Francine Shapiro Library: EMDR Bibliography
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1. 市井雅哉 [Ichii Masaya]. (1997年12月). 眼球運動による脱感作と再処理法(EMDR)の急性ストレス障害(ASD)を示した阪神淡路大震災被災者への適用 : ストレス障害に対するストレスの少ない治療法 [Application of eye movement desensitization and reprocessing (EMDR) to ASD survivors of the Great Hanshin-Awaji Earthquake: Treatment with less stress for stress disorder]. バイオフィードバック研究、(24)、38から44 [Japanese Journal of Biofeedback Research, (24), 38-44].
Language: Japanese
Format: Journal
Abstract:
市井 雅哉 眼球運動による脱感作と再処理法(EMDR)の急性ストレス障害(ASD)を示した阪神淡路大震災被災者への適用: ストレス障害に対するストレスの少ない治療法 バイオフィードバック研究
日本バイオフィードバック学会
阪神・淡路大震災の被災者で急性ストレス障害を呈した2名の女性に対して震災1ケ月後にEMDRを適用した.いずれも1セッションで地震への恐怖感は消失した.EMDRをPTSDやASDといったストレス障害の治療に用いることの有効性が示された.治療技法としてのEMDRの特徴として、即効性,クライエント・治療者双方に対してのストレスの少なさを指摘し,作用機序についてこれまで提唱されている仮説について紹介した.
The Author applied EMDR (Eye movement desensitization and reprocessing) to two women survivors, who suffered from the Great Hanshin-Awaji Earthquake and diagnosed as ASD one month following the earthquake. Within a session, their fears of the earthquake were diminished. The results showed that EMDR is effective for stress disorders like ASD or PTSD. A 25-year-old single woman initially complained of trauma-related imagery (e.g. fire) with an initial SUD level of eight. After four sets of eye movement (EM) the level of distress decreased to zero. After the seventh set of EM, her rating of cognition as "it was over" went up to "completely true." Five months later, these therapeutic changes were maintained without any relapse of symptoms. A married 28-year-old woman, re-experienced earthquake-related symptoms with a strong sense of fear during a therapy session of EMDR. The fear quickly decreased to a level of zero on SUD after the eleventh set of EM. At the same time she reported that she could believe a desirable cognition or that "everything is all right" without any doubt. The author pointed out that the therapeutic characteristics of EMDR are rapid effectiveness and less stress for both clients and therapists. Also some hypotheses of working mechanisms of EMDR were introduced.
Keywords: Acute Stress Disorder Clinical Case Study Earthquake Empirical Study Females Natural Disasters Posttraumatic Stress Disorder PTSD Survivors Treatment Outcome/Clinical Trial
2. Ahmad, A., & Sundelin-Wahlsten, V. (2007, September). Applying EMDR on children with PTSD. European Child & Adolescent Psychiatry, 17(3), 127-132. doi:10.1007/s00787-007-0646-8.
Language: English
Format: Journal
Abstract:
Objective: To find out child-adjusted protocol for eye movement desensitization and reprocessing (EMDR). Methods: Child-adjusted modification were made in the original adult-based protocol, and within-session measurements, when EMDR was used in a randomized controlled trial (RCT) on thirty-three 6–16-year-old children with post-traumatic stress disorder (PTSD). Results: EMDR was applicable after certain modifications adjusted to the age and developmental level of the child. The average treatment effect size was largest on re-experiencing, and smallest on hyperarousal scale. The age of the child yielded no significant effects on the dependent variables in the study. Conclusions: A child-adjusted protocol for EMDR is suggested after being applied in a RCT for PTSD among traumatized and psychosocially exposed children (Springer).
Keywords: Case Studies Children Child Psychiatry Empirical Study Posttraumatic Stress Disorder Psychotherapy PTSD Quantitative Study Randomize Control Trial RCT Trauma Treatment Outcome/Clinical Trial
3. Ahmad, A., Larsson, B., & Sundelin-Wahlsten, V. (2007). EMDR treatment for children with PTSD: Results of a randomized controlled trial. Nordic Journal of Psychiatry, 61(5), 349-354. doi:10.1080/08039480701643464.
Language: English
Format: Journal
Abstract:
The objective of the study was to examine the efficacy of EMDR treatment for children with post-traumatic stress disorder (PTSD) compared with untreated children in a waiting list control group (WLC) participating in a randomized controlled superiority trial (RCT). Thirty-three 6-16-year-old children with a DSM-IV diagnosis of PTSD were randomly assigned to eight weekly EMDR sessions or the WLC group. The Posttraumatic Stress Symptom Scale for Children (PTSS-C scale) was used in interviews with children to evaluate their symptoms and outcome. Post-treatment scores of the EMDR group were significantly lower than the WLC indicating improvement in total PTSS-C scores, PTSD-related symptom scale, and the subscales re-experiencing and avoidance among subjects in the EMDR group, while untreated children improved in PTSD-non-related symptom scale. The improvement in re-experiencing symptoms proved to be the most significant between-group difference over time. The results of the present exploratory study including a limited number of children with PTSD are encouraging and warrant further controlled studies of larger samples of children suffering from PTSD. [Author Abstract]
Keywords: Children Empirical Study Posttraumatic Stress Disorder PTSD Quantitative Study Random Control Trial RCT Trauma Treatment Outcome/Clinical Trial
4. Alatalo, G. L. (1994). Eye-movement desensitization and reprocessing: A new treatment for trauma. Spalding University, Louisville, KY. AAT 9522299.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye-movement desensitization and reprocessing (EMDR) has been hailed as a new experimental treatment for survivors of trauma that can provide rapid relief from the debilitating symptoms associated with PTSD. EMDR's efficacy reportedly stems from the use of eye-movements that are postulated to stimulate physiological changes in brain activity to produce cognitive restructuring and desensitization of emotional discomfort. This novel procedure has become more prominent with reported benefits for an increasing range of clinical applications. Since there is minimal controlled research, especially in a civilian population, on psychological methods to treat the ill effects of trauma and because EMDR has limited empirical support, further controlled investigation was warranted to supplement this limited body of scientific knowledge.Consequently, the specific goals of this controlled study were to evaluate (1) the efficacy of EMDR in the treatment of civilian trauma survivors, (2) whether or not eye-movements are instrumental to the therapeutic process, and (3) the treatment impact on intrusive and avoidant symptoms. It was hypothesized that (1) an EMDR treatment group would demonstrate greater efficacy when compared to an Alternative group which followed the same treatment protocol except for the substitution of deep breathing for the eye-movements, (2) both the EMDR and Alternative treatments would show significant improvement over a Control group, and (3) there would be similar changes in intrusive and avoidant symptoms. Findings at two month follow-up indicated the EMDR group had significant reductions in intrusive/avoidant symptoms (using the Impact of Event Scale), decreased emotional discomfort related to traumatic memories (rated by Subjective Units of Distress), and improvements in positive self-evaluations (measured by the Validity of Cognition Scale). There were similar results in the Alternative group with the exception of no significant improvement in self-evaluation. This latter finding provides some support for the hypothesis that eye-movements facilitate a cognitive restructuring. Comparisons between the EMDR and Alternative treatments, however, found no significant differences on any of the dependent measures. That is, both treatments appeared to produce comparable positive results which implied eye-movements were no more effective than deep breathing. In addition, both treatments were found to be more effective in easing intrusive symptoms. Other similarities included observable relaxation reactions in both treatments. These overall findings imply a similar change mechanism. Therefore, the efficacy of EMDR may stem more from reciprocal inhibition rather than a cognitive restructuring induced by the eye-movements. If this is valid, then EMDR may be a variant of systematic desensitization. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 56(3-B), Sep 1995, pp. 1690
Keywords: Americans Avoidance Cognitive Impairment Empirical Study Intrusive Thoughts Longitudinal Study Self Concept Stressors Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
5. Alto, C. (2001, November). Meta-analysis of eye movement desensitization and reprocessing efficacy studies in the treatment of PTSD. Seton Hall University, South Orange, NJ. AAT 3015591.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye Movement Desensitization and Reprocessing (EMDR) is a relatively new psychological therapy used in the treatment of PTSD and other disorders. EMDR is unique in that it combines sets of therapist-administered eye movements in conjunction with protocol-driven cognitive and affective processing related to past trauma. EMDR has become a controversial technique for reasons including a lack of explanation for why it works and stunning claims made for its efficacy in the literature. Despite a large amount of research over the past decade, EMDR has not before been studied meta-analytically in its own right.The present investigation used meta-analysis to examine the collection of EMDR PTSD studies available in the literature. The literature search resulted in a total of 21 studies, which met inclusion criteria. These primary studies in turn resulted in a collection of 118 effect sizes included in the analysis. Two separate analyses were conducted dependent on whether EMDR was compared to a no treatment control group or an alternative treatment control group. In addition to an overall estimate of the efficacy of EMDR in the treatment of PTSD represented through an effect size, five sub-hypotheses were investigated. First, it was hypothesized that RMDR would be more efficacious with a non-combat population than with combat-related PTSD. The second sub-hypothesis was that there would be significantly larger treatment effects associated with verbal report measures than with physiological outcome measures used in EMDR PTSD studies. Third, it was hypothesized that earlier EMDR studies would show larger treatment effects than more recent EMDR studies. The fourth sub-hypothesis concerned treatment dosage. It was hypothesized that there would not be significant differences based on the number of treatment sessions administered. Finally, it was hypothesized that the bilateral stimulation component of EMDR therapy would not contribute significantly to treatment effects. The analysis consisted of generating effect sizes in the form of standardized difference scores on the various outcome measures. Effect sizes were then grouped according to independent variable categories and averaged together. Before testing for between-group differences, homogeneity testing was completed. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 62(5-B), Nov 2001, pp. 2474.
Keywords: Empirical Study Meta Analysis Posttraumatic Stress Disorder PTSD Treatment Effectiveness Treatment Outcome/Clinical Trial
6. Aubert-Khalfa, S., Roques, J., & Blin, O. (2008). Evidence of a decrease in heart rate and skin conductance responses in PTSD patients after a single EMDR session. Journal of EMDR Practice and Research, 2(1), 51-56. doi:10.1891/1933-3196.2.1.51.
Language: English
Format: Journal
Abstract:
Patients with PTSD demonstrate abnormal psychophysiological responses to stressful events. Given that eye movement desensitization and reprocessing (EMDR) therapy appears to be a treatment of choice for trauma victims, the aim of the present study was to determine if psychophysiological responses to stress decreased after a single EMDR session. 6 PTSD patients were treated by an EMDR therapist. Their psychophysiological responses (heart rate and skin conductance) were recorded before and after the EMDR session under two conditions: (a) in a relaxed state and (b) while visualizing their own traumatic event. At the end of the session, all patients had a significant reduction in their PTSD symptoms, which confirms previous results demonstrating the efficacy of the EMDR approach. Second, after only one EMDR session, heart rate and skin conductance during the trauma recall decreased significantly as compared to a relaxing state. [Author Abstract]
Keywords: Adults Arousal Clinical Trial Electrodermal Activity Empirical Study French Heart Rate Posttraumatic Stress Disorder Psychophysiology PTSD Quantitative Study Skin Conductance Stressors Survivors Treatment Treatment Effectiveness
7. Becich, H. A. (1995). The effect of varying the rate of the eye movements in eye movement desensitization reprocessing (EMDR) with battered women. California School of Professional Psychology, Los Angeles, CA. AAT 9531596.
Language: English
Format: Dissertation/Thesis
Abstract:
The rapid saccades used in eye movement desensitization reprocessing (EMDR) have been reputed to be critical to its efficacy. To evaluate this hypothesis, the rate of the eye movements was varied in this study. Subjects included 27 battered women who were rated PTSD-positive by a modified version of the Symptom Checklist (MSC). Participants were randomly assigned to one of three groups: EMDR Fast, EMDR Slow or Control.Prior to treatment, subjects completed the Revised Impact of Events Scale (IES). Treatment involved one experimental session lasting up to 90 minutes. Dependent variables included the Subjective Units of Distress (SUDs) (derived from the Subjective Units of Disturbance Scale), the Validity of Cognition (VOC) and the Vividness of Traumatic Image (VTI) Scales as well as the Intrusion subscales of the MSC and the IES. At post-treatment one week later, subjects again provided responses to the five dependent variables and, for ethical reasons, were provided another session of treatment at the EMDR Fast rate if their SUDs were 2 or greater. Results of the mixed, two factor analyses indicated no differences between the groups. Hence, the outcomes showed that the rapid eye movements did not provide a differential treatment effect as hypothesized. All groups experienced improvement on the SUDs and VTI Scales and the MSC Intrusion subscale, supporting occurrence of an exposure effect. This investigation was the first controlled EMDR study conducted with battered women, as well as the first experiment on this procedure using a clinical population in which the rate of the eye movements was varied. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 56(5-B), Nov 1995, pp. 2854
Keywords: Adults Americans Battery Empirical Study Follow-up Study Females Posttraumatic Stress DIsorder PTSD Spouse Abuse Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
8. Becker, L., Marcus, S., Marquis, P., & Sakai, C. (1996, June). Scientific investigations into EMDR (Part II) – Controlled study post-traumatic stress disorder using EMDR in an HMO setting. Presentation at the annual meeting of the EMDR International Association, Denver, CO.
Language: English
Format: Conference
Keywords: Adults Americans Managed Care PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
9. Bolen, D. W. (1999, August). Eye movement desensitization reprocessing for the treatment of anxiety in psychology internship applicants: An interrupted time series design. The Chicago School - School of Professional Psychology, Chicago, IL. AAT 9920131.
Language: English
Format: Dissertation/Thesis
Abstract:
This study used an interrupted time series design to study the effectiveness of Eye Movement Desensitization Processing (EMDR) on the anxiety levels of 17 psychology graduate student participants who were in the process of applying to psychology internship sites. Participants were screened for pathology using the Symptom Checklist - Revised. Anxiety was assessed four times using the State Trait Anxiety Scale, twice prior to and twice following treatment with EMDR. Additionally, in an attempt to the account for some of the error variance due to history, the Schedule of Recent Events was given twice during the study, once prior to the EMDR treatment and once along with the final administration of the State Trait Anxiety Scale. Additional information about the effects of EMDR on anxiety, were obtained by monitoring heart rate and blood pressure changes during EMDR treatment for half of the participants. A dependent t-test on pre- and post-EMDR State Trait Anxiety Scale data failed to yield significant results. Other analyses also showed no effect of treatment. However, visual inspection of the data suggested that EMDR may have been effective for some participants. The range and diversity of participant's responses to anxiety over the course of the study, the relatively small sample size and design factors that increased the error variance were discussed in relation to the insignificant results. It was suggested that specific personality traits (e.g. characterological anxiety) and attributes of the distressing target event (e.g. amount of affect evoked) may act as intervening variables in an individual's response to EMDR treatment. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International: Section B: The Sciences and Engineering. 60(2-B), Aug 1999, pp. 0819.
Keywords: Anxiety Empirical Study Interrupted Time Series Design Treatment Outcome/Clinical Trial
10. Bossini, L., Fagiolini, A., & Castrogiovanni, P. (2007, November). Neuroanatomical changes after eye movement desensitization and reprocessing (EMDR) treatment in posttraumatic stress disorder. Journal of Neuropsychiatry and Clinical Neuroscience, 19(4), 475-476. doi:10.1176/appi.neuropsych.19.4.475.
Language: English
Format: Journal
Abstract:
Several authors have found smaller
hippocampal volumes in patients
with PTSD and some have suggested
that psychotropic drugs may
promote hippocampus neurogenesis
and reverse the decrease in hippocampus
volume.1 However, the
only study that has investigated the
effects of psychotherapy on hippocampus
volume failed to show a
volumetric increase after effective
psychotherapy. The authors evaluated the hippocampus volumetric changes after successful EMDR treatment of a 27-year-old man with a chronic PTSD related to the suicide of his mother. After 8 weeks of EMDR treatment the patient had an increase in both left and right hippocampus volumes.[Adapted from Text] [Pilots]
Keywords: Adults Brain Imaging Brain Volume Brain Size Case Report Clinical Case Study Death of Parent Death by Suicide Effectiveness Evaluation Hippocamal Volume Hippocampus Letter Males Neuroanatomy Posttraumatic Stress Disorder Psychotherapy PTSD Survivors Treatment Treatment Effectiveness Treatment Outcome/Clinical Trial
11. Boudewyns, P. A. & Hyer, L. A. (1996, October). Eye movement desensitization and reprocessing (EMDR) as treatment for post-traumatic stress disorder (PTSD). Clinical Psychology and Psychotherapy, 3(3), 185-195. doi:10.1002/(SICI)1099-0879(199609)3:3<185::AID-CPP101>3.0.CO;2-0.
Language: English
Format: Journal
Abstract:
Eye Movement Desensitization and Reprocessing is a new and controversial cognitive-behavioural treatment technique that combines cognitive processing and exposure methodology to treat conditioned emotional responding and other trauma-related symptoms. EMDR is controversial in part due to initial excessive claims by its originator, Francine Shapiro, and also because of what many believe to be Shapiro's proprietary emphasis in controlling who may use the technique with patients. In this paper our aim is to take an objective look at the process and effectiveness of this technique. The purpose here is to (1) offer a brief objective review of the outcome literature to date on EMDR; (2) present a short summary of results of an 'early look' at an ongoing controlled study of this method that we are presently conducting; (3) speculate on the merits of this approach based on both scientific and clinical experience with EMDR and (4) offer a brief description of the evolved process of EMDR along with a commentary on that process. [Author Abstract]
Keywords: Adults Americans Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Treatment Effectiveness Veterans
12. Carbonell, J. (2005). Active ingredient study: Preliminary findings. In V. R. Volkman, (Ed.), Beyond trauma: Conservations in trauma incident reduction (2nd ed.) (pp. 116-124). Ann Arbor, Michigan: Loving Healing Press .
Language: English
Format: Book Section
Abstract:
In 1994, TIR, V/KD, EMDR, and TFT were investigated through a systematic clinical demonstration (SCD) methodology at Florida State University. This methodology guides the examination but does not test the effectiveness of clinical approaches. Each approach was demonstrated by nationally recognized practitioners following a similar protocol, though their methods of treatment varied. A total of 39 research participants were treated, and results showed that all four approaches had some immediate impact on clients and appear to also have some lasting impact. The paper also discusses the theoretical, clinical, and methodological implications of the study. [Text, p. 116]
Keywords: Adults Americans Neurolinguistic Programming NLP Random Clinical Trial RCT Stressors Survivors TIR Trauma Focus Therapy Traumatic Incident Reduction Treatment Effectiveness
13. Carbonell, J. L. (2008). Active ingredient study: Preliminary findings. In V. R. Volkman, (Ed.), Traumatic incident reduction: Research and results (2nd ed.) (pp. 65-73). Ann Arbor, Michigan: Loving Healing Press.
Language: English
Format: Book Section
Abstract:
In 1994, TIR, V/KD, EMDR, and TFT were investigated through a systematic clinical demonstration (SCD) methodology at Florida State University. This methodology guides the examination but does not test the effectiveness of clinical approaches. Each approach was demonstrated by nationally recognized practitioners following a similar protocol, though their methods of treatment varied. A total of 39 research participants were treated, and results showed that all four approaches had some immediate impact on clients and appear to also have some lasting impact. The paper also discusses the theoretical, clinical, and methodological implications of the study. [Text, p. 65] [Pilot]
Keywords: Adults Americans Neurolinguistic Programming NLP Random Clinical Trial RCT Stressors Survivors TIR Trauma Focus Therapy Traumatic Incident Reduction Treatment Effectiveness
14. Carlson, J. G., Chemtob, C. M., Rusnak, K., Hedlund, N. L., Muraoka, M. Y., Saitou, Y., & Saitou, I. (1997). EMDR (eye movement desensitization and reprocessing) for combat related post-traumatic stress disorder. Japanese Journal of Biofeedback Research, (24), 50-64.
Language: English
Format: Journal
Abstract:
Studied the efficacy of eye movement desensitization and reprocessing (EMDR) treatment for combat-related posttraumatic stress disorder (PTSD). Human Ss: 35 male American adults (aged 41-70 yrs) (PTSD) (34 Vietnam War veterans and 1 Korean War veteran). Tests used: The Clinician Administered PTSD Scale (D. D. Blake et al, 1995), the restandardized MMPI, the Mississippi Scale for Combat Related PTSD (T. M. Keane et al, 1988), the State-Trait Anxiety Inventory, the Beck Depression Inventory, the Impact of Events Scale and the Initial Screening Questionnaire. Treatments: 10 Ss were administered 12 EMDR sessions, 13 Ss were administered 12 sessions of biofeedback and relaxation, and 12 Ss were administered standard treatment. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Keywords: Combat Empirical Study Military Posttraumatic Stress Disorder PSTD Treatment Outcome/Clinical Trial War
15. Carlson, J. G., Chemtob, C. M., Rusnak, K., Hedlund, N.L., & Muraoka, M. Y. (1998, January). Eye movement desensitization and reprocessing (EMDR) treatment for combat-related posttraumatic stress disorder. Journal of Traumatic Stress, 11(1), 3-24. doi:10.1023/A:1024448814268.
Language: English
Format: Journal
Abstract:
Despite the clinical and social impact of PTSD, there are few controlled studies investigating its treatment. In this investigation, the effectiveness of two psychotherapeutic interventions for PTSD were compared using a randomized controlled outcome group design. 35 combat veterans diagnosed with combat-related PTSD were treated with either (a) 12 sessions of eye movement desensitization and reprocessing, EMDR (n = 10), (b) 12 sessions of biofeedback-assisted relaxation (n = 13), or (c) routine clinical care, serving as a control (n = 12). Compared with the other conditions, significant treatment effects in the EMDR condition were obtained at posttreatment on a number of self-report, psychometric, and standardized interview measures. Relative to the other treatment group, these effects were generally maintained at 3-month follow-up. Psychophysiological measures reflected an apparent habituation effect from pretreatment to posttreatment but were not differentially affected by treatment condition. [Author Summary]
Keywords: Adults Americans Arousal Biofeedback Training Males Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Relaxation Therapy Treatment Effectiveness Veterans War
16. Carrigan, M., & Levis, D. (1999, January-April). The contributions of eye movements to the efficiacy of brief exposure treatment for reducing fear of public speaking. Journal of Anxiety Disorders, 13(1-2), 101-118. doi:10.1016/S0887-6185(98)00042-5.
Language: English
Format: Journal
Abstract:
The present study was designed to isolate the effects of the eye-movement component of the Eye Movement Desensitization and Reprocessing (EMDR) procedure in the treatment of fear of public speaking. Seventy-one undergraduate psychology students who responded in a fearful manner on the Fear Survey Schedule II and on a standardized, self-report measure of public speaking anxiety (Personal Report of Confidence as a Speaker; PRCS) were randomly assigned to one of four groups in a 2 × 2 factorial design. The two independent variables assessed were treatment condition (imagery plus eye movements vs. imagery alone) and type of imagery (fear-relevant vs. relaxing). Dependent variables assessed were self-reported and physiological anxiety during exposure and behavioral indices of anxiety while giving a speech. Although process measures indicated exposure to fear-relevant imagery increased anxiety during the procedure, no significant differences among groups were found on any of the outcome measures, except that participants who received eye movements were less likely to give a speech posttreatment than participants who did not receive eye movements. Addition of the eye movements to the experimental procedure did not result in enhancement of fear reduction. It was concluded, consistent with the results of past research, that previously reported positive effects of the EMDR procedure may be largely due to exposure to conditioned stimuli (ScienceDirect).
Keywords: Americans College Students Empirical Study Experimental Stressors Females Phobia Psychophysiology Treatment Effectiveness Treatment Outcome/Clinical Trial
17. Chemtob, C., Nakashima, J., & Carlson, J. (2002, January). Brief treatment for elementary school children with disaster-related posttraumatic stress disorder: A field study. Journal of Clinical Psychology, 58(1), 99-112. doi:10.1002/jclp.1131.
Language: English
Format: Journal
Abstract:
Effective psychological intervention is needed to help children recover from disaster-related PTSD. This controlled study evaluated the effectiveness of a brief intervention for disaster-related PTSD. At one-year follow-up of a prior intervention for disaster-related symptoms, some previously treated children were still suffering significant trauma symptoms. Using a randomized lagged-groups design, we provided three sessions of Eye Movement Desensitization and Reprocessing (EMDR) treatment to 32 of these children who met clinical criteria for PTSD. The Children's Reaction Inventory (CRI) was the primary measure of the treatment's effect on PTSD symptoms. Associated symptoms were measured using the Revised Children's Manifest Anxiety Scale (RCMAS) and the Children's Depression Inventory (CDI). Treatment resulted in substantial reductions in both groups' CRI scores and in significant, though more modest, reductions in RCMAS and CDI scores. Gains were maintained at six-month follow-up. Health visits to the school nurse were significantly reduced following treatment. Psychosocial intervention appears useful for children suffering disaster-related PTSD. Conducting controlled studies of children's treatment in the postdisaster environment appears feasible. [Author Abstract]
Keywords: Americans Brief Psychotherapy Child Treatment Disasters Elementary School Students Empirical Study Follow-up Study Health Care Utilization Hurricanes Hurricane Iniki Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT School Age Children Survivors Treatment Effectiveness Victim Service
18. Cole, F. J. (1996, November). The effect of alpha theta brainwave production on self-efficacy in the treatment of substance abuse. California School of Professional Psychology, Fresno, CA. AAT 9734483.
Language: English
Format: Dissertation/Thesis
Abstract:
Two new brief treatments, Alpha Theta Brainwave Training (ATBT) and Eye Movement Desensitization and Reprocessing (EMDR) were compared to Systematic Muscle Relaxation (SMR) training during the treatment of 45 hospitalized veterans in the Chemical Dependency Treatment Program of the Fresno Department of Veteran Affairs Medical Center. Fifteen veterans were randomly assigned to three treatment groups, ATBT, EMDR, and SMR, to investigate whether these treatments affected self-efficacy, or confidence in the ability to resist the urge to drink. In behavioral change, self-efficacy levels are consistent predictors of short and long-term success. It was hypothesized that the greater the amount of time spent in theta brainwave frequency (4-8 Hz) during treatment, the greater the increase in self-efficacy. Brainwave activity, temperature, skin conductance and electromyographic levels were recorded during the treatment sessions. Measures of self-efficacy, self-efficacy expectancy, outcome expectancy, and level of overall physical and emotional symptoms were taken before and after treatment. Results indicated that all treatments increased self-efficacy and decreased overall physical and emotional symptoms in alcoholic subjects. Overall, there was no significant difference in the amount of time spent in theta brainwave frequency between groups, but results indicated that the treatments did produce a significant difference in the amount of time spent in theta brainwave frequency between the first and last treatment sessions in the groups. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International: Section B: The Sciences and Engineering. 58(5-B), Nov 1997, pp. 2667.
Keywords: Brain Stimulation Drug Abuse Drug Rehabilitation Empirical Study Military Veterans Relaxation Therapy Self Efficacy Treatment Outcome/Clinical Trial
19. Coleman, G. L. (1999, October). Eye movement desensitization and reprocessing in the treatment of posttraumatic stress disorder: An investigational study of the eye movement component using a within-subject design. Chicago School of Professional Psychology, Chicago, IL. AAT 9926476.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye movement desensitization and reprocessing (EMDR) is a recently developed psychotherapy treatment procedure which combines imaginal exposure with eye movements and is reported to dramatically reduce negative symptoms associated with trauma related psychological disturbances and memories. The author reviewed and analyzed the current literature regarding EMDR, and conducted a within-subject design investigating the importance of the eye movement component in the EMDR treatment protocol by comparing the efficacy of an eye movement treatment condition, with two non-eye movement treatment conditions. The use of two different control conditions allowed comparisons of the eye movement condition (EMDR), which involved bilateral stimulation of the brain, with exposure to memory of the trauma without eye movements (Eye-Focus Desensitization), which served as a placebo, and exposure to memory of the trauma with a competing motor activity (Single Hand Tapping), which represented unilateral stimulation of the brain. This study also employed a delayed treatment condition to investigate the overall effectiveness of EMDR in treating PTSD. The subject was a 53-year-old Caucasian female who met DSM-IV criteria for PTSD. Dependent variables included a diagnostic instrument, which was the Structured Interview for Posttraumatic Stress Disorder (SI-PTSD); global instruments, which included the Beck Anxiety Inventory (BAI), Impact of Events Scale (IES), and Subjective Units of Distress scale (SUDs); process measures, which included the Subjective Units of Distress scale (SUDs) and Validity of Cognition (VOC) scale; and a self-report measure of overall improvement, which was the Image Desensitization Rating Scale (IDRS).Results demonstrated support for the superiority of an eye movement condition over that of both a no-eye movement condition (EFD), and a competing motor activity of single hand tapping (SHT) on process variables (SUDs and VOC), but not on weekly global measures (IES, BAI, and SUDs) in the single subject studied. Also, this study found support for the effectiveness of EMDR (delayed treatment phase) in reducing symptoms of anxiety, intrusiveness and avoidance, and subjective distress related to memory of trauma as measured by BAI, IES, and SUDs, and also in alleviating DSM-IV symptoms of Posttraumatic Stress Disorder for this subject. Experimental single-subject studies, as well as group designs, need to investigate possible neurological and theoretical explanations for the effectiveness of EMDR in future research. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 60(4-B), Oct 1999, pp. 1846.
Keywords: Avoidance Case Report Empirical Study Females Intrusive Thoughts Middle Aged PTSD Treatment Effectiveness Treatment Outcome/Clinical Trial
20. Colosetti, S., & Thyer, B. A. (2000, October). The relative effectiveness of EMDR versus relaxation training with battered women prisoners. Behavior Modification, 24(5), 719-739. doi:10.1177/0145445500245006.
Language: English
Format: Journal
Abstract:
5 women prisoners with a history of being battered and who met the DSM-IV criteria for PTSD were assessed (A phase) and provided with structured relaxation training (RT) (B phase, or placebo treatment), followed by eye movement desensitization and reprocessing (EMDR) therapy (C phase). Using the Beck Anxiety Inventory and the Impact of Events Scale's avoidance behavior and intrusive thoughts subscales as outcome measures, RT alone did not result in any clinical improvements. The subsequent provision of EMDR did not improve upon this lack of success with 4 of the 5 participants; 1 did improve on anxiety and intrusive thoughts. The apparent ineffectiveness of EMDR with these participants may be attributed to several explanations. Foremost perhaps is the hypothesis that EMDR is not sufficient to ameliorate the effects of chronic abuse. [Author Abstract]
Keywords: Adults African American Anxiety Disorders Avoidance Battery Drug Abuse Effectiveness Empirical Study European Americans Females Intrusive Thoughts Quantitative Study Posttraumatic Stress Disorder Prison Inmates PTSD Rape Relaxation Therapy Survivors Treatment Outcome/Clinical Trial Treatment Spouse Abuse
21. Cusack, K. J., & Spates, C. R. (1999, January-April). The cognitive dismantling of eye movement desensitization and reprocessing (EMDR) treatment of posttraumatic stress disorder (PTSD): A case report. Journal of Anxiety Disorders, 13(1-2), 87-99. doi:10.1016/S0887-6185(98)00041-3 .
Language: English
Format: Journal
Abstract:
Twenty-seven subjects were exposed to standard Eye Movement Desensitization and Reprocessing (EMDR) treatment or a similar treatment without the explicit cognitive elements found in EMDR. Standardized psychometric assessments were administered (Structured Interview for Post Traumatic Stress Disorder, Impact of Event Scale, Revised Symptom Checklist-90) by independent assessors at pretest, posttest and two separate follow-up periods. Potential subjects met specific inclusion/exclusion criteria. Subjective measures including Subjective Units of Disturbance and Validity of Cognition assessments were also conducted. A two-factor repeated measures analysis of variance revealed that both treatments produced significant symptom reductions and were comparable on all dependent measures across assessment phases. The present findings are discussed in light of previous dismantling research that converges to suggest that several elements in the EMDR protocol may be superfluous in terms of the contribution to treatment outcome. These same elements have nevertheless entered unparsimoniously into consideration as possible explanatory variables (ScienceDirect).
Keywords: Adults Americans Empirical Study Longitudinal Study Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
22. Cvetek, R. (2008). EMDR treatment of distressful experiences that fail to meet the critieria for PTSD. Journal of EMDR Practice and Research, 2(1), 2-14. doi:10.1891/1933-3196.2.1.2.
Language: English
Format: Journal
Abstract:
Eye movement desensitization and reprocessing (EMDR) is thought to successfully treat not only PTSD but also other psychiatric disorders and mental health problems inasmuch as these have experiential contributions. This randomized clinical trial investigated the effects of treatment of distressful experiences (or small "t" trauma) that fail to meet the criteria for PTSD. Three hours of a slightly adapted form of EMDR were compared to active listening (attentional placebo, also 3 hours) and wait list. Results with 90 participants showed that EMDR produced significantly lower scores on the Impact of Event Scale than active listening or wait list. EMDR also resulted in a significantly smaller increase on the State-Trait Anxiety Inventory (State subscale) after memory recall. Some limitations and implications of findings are discussed. [Author Abstract]
Keywords: Dysfunctionally Stored Stressful Experiences Effectiveness Life Experiences Random Clinical Trial RCT Slovenes Small “T” Trauma Survivors Treatment Effectiveness Young Adults
23. Cvetek, R. (2012). Traitement EMDR d'expériences troublantes qui ne répondent pas aux critères de l'ESPT [EMDR treatment of disturbing experiences that do not meet the criteria for PTSD]. Journal of EMDR Practice and Research, 6(3), 31E-45E. doi:10.1891/1933-3196.6.3.E31.
Language: French
Format: Journal
Abstract:
L’EMDR (eye movement desensitization and reprocessing : désensibilisation et retraitement par les mouvements
oculaires) permettrait de traiter avec succès non seulement l’état de stress post-traumatique
(ESPT) mais aussi d’autres troubles psychiatriques et problèmes de santé mentale dans la mesure où
ceux-ci possèdent des facteurs contributifs expérientiels. Cet essai clinique randomisé a étudié les effets
du traitement d’expériences troublantes (ou traumatismes petit “t”) qui ne correspondent pas aux
critères de l’ESPT. Trois heures d’une forme légèrement adaptée de l’EMDR ont été comparées à une
écoute active (placebo attentionnel, également de 3 heures) et à une liste d’attente. Les résultats obtenus
auprès de 90 participants ont montré que l’EMDR produisait des scores significativement plus
faibles sur l’échelle de l’impact des événements (Impact of Events Scale [IES]) que l’écoute active ou la
liste d’attente. L’EMDR résultait également en une augmentation significativement moins importante sur
la sous-échelle état de l’inventaire d’anxiété état-trait (State-Trait Anxiety Inventory) après le rappel du
souvenir. Quelques limites et implications des résultats sont abordées.
EMDR (eye movement desensitization and reprocessing: desensitization and reprocessing movements
eye) would successfully treat not only the state of post-traumatic stress
(PTSD) but also other psychiatric disorders and mental health problems to the extent
they have experiential contributing factors. This randomized clinical trial investigated the effects
processing disturbing experiences (or small trauma "t") which do not correspond to
criteria for PTSD. Three hours of a slightly adapted form of EMDR were compared to a
active listening (attentional placebo, also 3 hours) and a waiting list. The results
with 90 participants showed that EMDR produced significantly higher scores
low on the scale of impact events (Impact of Events Scale [IES]) as active listening or
waiting list. EMDR also resulted in a significantly lower increase in
subscale inventory status state-trait anxiety (State-Trait Anxiety Inventory) after the reminder
memory. Some limitations and implications of the findings are discussed.
Keywords: Dysfunctionally Stored Stressful Experiences Effectiveness Life Experiences Random Clinical Trial RCT SlovenesS Small “T” Trauma Survivors Treatment Effectiveness Young Adults
24. D'Anca, J. A. (1996). Employing eye movement, desensitization/reorientation (EMDR) to treat posttraumatic stress disorder: A case study. Chicago School of Professional Psychology, Chicago, IL. AAT 9701975.
Language: English
Format: Dissertation/Thesis
Abstract:
The author presents a case study of a 42- year-old white female, the victim of multiple sexual traumas resulting in PTSD. Eye Movement Desensitization/Reorientation (EMDR), a relatively new technique, is employed within the broader context of talk therapy to effect change. EMDR's therapeutic effectiveness is evaluated on a trauma-by-trauma basis through Subjective Units of Distress (SUD), pre- and post-treatment. The maintenance of sustained effected change in SUD ratings is monitored over time on a monthly basis throughout psychotherapy's duration. The patient's changes in overall level of functioning resulting from EMDR and talk therapy are evaluated through changes in MMPI and Rorschach scores. Patient progress is monitored three times through the assessment combination of these two measures: pre-, mid-, and post-treatment. This study addresses the following questions: Is Eye Movement Desensitization/Reorientation an effective technique in decreasing or eliminating symptomatology and psychopathology resulting from PTSD; and are any therapeutic benefits from its use maintained over a period of at least one year? Finally, what changes in the patient's overall level of functioning result from the combination of EMDR and talk therapy?The review of literature presents four models of PTSD: (a) the information processing model, (b) the psychological model, (c) the structural-developmental model (Fluid character pathology), and (d) the structural-developmental model (Dysregulation of impulse). These models offer a basis for conceptualizing PTSD as well as present the typical features of this pathology. The current diagnostic criteria for diagnosis as presented in DSM-IV also are included. Finally, a comprehensive review of the current literature available on Eye Movement Desensitization is presented. Results from the employ of EMDR evidence substantial reduction of PTSD symptomatology for all traumas treated. The reduction of symptomatology sustained for as long as 26 months. A summary of the case, findings, discussion of relevant information along with recommendations completes this work. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 57(8-B), Feb 1997, pp. 5321.
Keywords: Adults Adult Child Abuse Case Study Empirical Study Females Posttraumatic Stress Disorder PTSD Rape Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
25. Devilly, G. J. (2001, January). The successful treatment of PTSD through overt cognitive behavioral therapy in non-responders to EMDR. Behavioural and Cognitive Psychotherapy 29(1), 57-70. doi:10.1017/S1352465801001072.
Language: English
Format: Journal
Abstract:
This research investigated the efficacy of an operantly cognitive-behavioural trauma treatment protocol (TTP) in two cases that had previously been treated unsuccessfully with EMDR. In line with previous research, both participants improved following TTP, to the extent where one of the participants was asymptomatic at post-treatment and 3 month follow-up. These cases also demonstrate the ability of a cognitive-behavioural intervention to successfully treat childhood sexual abuse victims later in life. (Cambridge Journals)
Keywords: Battery Case Report CBT Child Clinical Case Study College Students Cognitive Behavioral Therapy Cognitive Therapy Death of Child Empirical Study Females Follow-up Study Homicide Incest Middle Aged Posttraumatic Stress Disorder PTSD Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial Young Adults
26. Devilly, G. J., & Spence, S. H. (1999, January-April). The relative efficacy and treatment distress of EMDR and a cognitive-behavior trauma treatment protocol in the amelioration of posttraumatic stress disorder. Journal of Anxiety Disorders, 13(1-2), 131-157. doi:10.1016/S0887-6185(98)00044-9.
Language: English
Format: Journal
Abstract:
The growing body of research into treatment efficacy with Posttraumatic Stress Disorder (PTSD) has, by-and-large, been limited to evaluating treatment components or comparing a specific treatment against wait-list controls. (PubMed) This has led to two forms of treatment, Eye Movement Desensitization and Reprocessing (EMDR) and Cognitive-Behavior Therapy (CBT), vying for supremacy without a controlled study actually comparing them. The present research compared EMDR and a CBT variant (Trauma Treatment Protocol; TTP) in the treatment of PTSD, via a controlled clinical study using therapists trained in both procedures. It was found that TTP was both statistically and clinically more effective in reducing pathology related to PTSD and that this superiority was maintained and, in fact, became more evident by 3-month follow-up. These results are discussed in terms of past research. Directions for future research are suggested (ScienceDirect).
Keywords: Adults Australians Cognitive Therapy Empirical Study Longitudinal Study Non-Randomized Study Posttraumatic Stress Disorder PTSD Stressors Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
27. Devilly, G. J., Spence, S. H., & Rapee, R. M. (1998, Summer). Statistical and reliable change with eye movement desensitisation and reprocessing: Treating trauma within a veteran population. Behavior Therapy, 29(3), 435-455. doi:10.1016/S0005-7894(98)80042-7.
Language: English
Format: Journal
Abstract:
51 war veterans with PTSD symptomatology were randomly allocated to one of three conditions: two sessions of eye movement desensitization and reprocessing (EMDR), an equivalent procedure without EMDR, or a standard psychiatric support control condition. There was an overall significant main effect of time from pre- to posttreatment, with a reduction in symptomatology for all groups. However, no statistically significant differences were found between the groups. Participants in the two treatment conditions were more likely to display reliable improvement in trauma symptomatology than subjects in the control group. By 6-month follow-up, reductions in symptomatology had dissipated and there were no statistical or reliable differences between the two treatment groups. Overall, the results indicated that, with this war veteran population, improvement rates were less than has been reported in the past. Also, where improvements were found, eye movements were not likely to be the mechanism of change. Rather, the results imply that other nonspecific or therapeutic processes may account for any beneficial effects of EMDR. [Author Abstract]
Keywords: Adults Australians Empirical Study Follow-up Study Longitudinal Study Males Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Treatment Effectiveness Veterans Vietnam War
28. Edmond, T. (2000). Eye movement desensitization and reprocessing: Evaluating its effectiveness in reducing trauma symptoms in adult female survivors of childhood sexual abuse. Presentation at the Conference of the Twelfth National Symposium on Doctoral Research in Social Work.Ohio State University, Columbus, Ohio.
Language: English
Format: Conference
Keywords: Adults Child Abuse Empirical Study Females Posttraumatic Stress Disorder PTSD Rape Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
29. Edmond, T. E. (1998, August). Eye movement desensitization and reprocessing: Evaluating its effectiveness in reducing trauma symptoms in adult female survivors of childhood sexual abuse. University of Texas at Austin. AAT 9824929.
Language: English
Format: Dissertation/Thesis
Abstract:
The purpose of the study was to evaluate, through the use of a randomized experimental design, the effectiveness of EMDR in reducing trauma symptoms in adult female survivors of childhood sexual abuse. No EMDR research to date has been exclusively comprised of adult survivors of childhood sexual abuse, a historically difficult treatment population. Additionally, while numerous clinical accounts of treatment with sexual abuse survivors have been published, controlled treatment research has rarely been done. Of the studies found that examine treatment efficacy exclusively with this population, none involved the use of random assignment.A sample of 60 adult female sexual abuse survivors were selected and randomly assigned to one of three groups: (1) individual EMDR treatment; (2) individual eclectic treatment; or (3) delayed treatment control group. The participating survivors' trauma symptoms were measured in pretests and posttests on standardized as well as subjective instruments that measured anxiety, posttraumatic stress, depression, negative beliefs about the sexual abuse, emotional distress and desired positive self beliefs. The survivors in the study assigned to the experimental or comparison treatment groups received six 90 minute individual sessions of either EMDR or eclectic therapy. The delayed treatment control group subjects were pretested, asked to delay treatment for six weeks, and after being post tested were assigned a therapist with which to work. Data analysis consisted primarily of multivariate and univariate analysis of variance. The posttest results indicated that EMDR was very effective in reducing the targeted trauma symptoms compared to the control group. Eclectic therapy at posttest was also found to be very effective, resulting in a lack of statistically significant differences between the experimental and comparison treatments. However, analysis conducted at the three month follow-up revealed that EMDR was significantly more effective than eclectic therapy at maintaining therapeutic gains. The results of this study suggest that while both EMDR and eclectic therapy, when applied as brief psychotherapy models of treatment for survivors, can produce significant alleviation of trauma symptoms, EMDR may provide more enduring resolution. These findings have important implications for both survivors and the service providers available to them. [Author Abstract]
Dissertation Abstracts International Section A: Humanities and Social Sciences. 59(2-A), Aug 1998, pp. 0617.
Keywords: Adults Child Abuse Empirical Study Females Posttraumatic Stress Disorder PTSD Rape Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
30. Edmond, T. E., Rubin, A., & Wambach, K. G. (1999, June). The effectiveness of EMDR with adult female survivors of childhood sexual abuse. Social Work Research, 23(2), 103-116. doi:10.1093/swr/23.2.103.
Language: English
Format: Journal
Abstract:
A randomized experimental evaluation found support for the effectiveness of eye movement desensitization and reprocessing (EMDR) in reducing trauma symptoms among adult female survivors of childhood sexual abuse. 59 women were assigned randomly to one of three groups: (1) individual EMDR treatment (six sessions); (2) routine individual treatment (six sessions); or (3) delayed treatment control group. A MANOVA was statistically significant at both posttest and follow-up. In univariate ANOVAs for each of four standardized outcome measures EMDR group members scored significantly better than controls at posttest. In a three-month follow-up, EMDR participants scored significantly better than routine individual treatment participants on two of the four measures, with large effect sizes suggestive of clinical significance. [Author Abstract]
Keywords: Adults Americans Brief Psychotherapy Child Abuse Empirical Study Females Follow-up Study Longitudinal Study Posttraumatic Stress Disorder PTSD Random Clinical Trial Rape RCT Self Efficacy Survivors Treatment Effectiveness
31. Enright, M. B. (1995, August). The efficacy of eye movement desensitization and reprocessing in the treatment of test anxiety. University of Northern Colorado, Greeley, CO. AAT 9617465.
Language: English
Format: Dissertation/Thesis
Abstract:
This study explores the efficacy of eye movement desensitization and reprocessing (EMDR) in the treatment of test anxiety. Thirty-five college students who scored above the 50th percentile on test anxiety were randomly assigned to either a treatment or wait-list control group. Subjects received two 1 hour sessions of EMDR. After posttesting, the control group also received EMDR treatment. The treatment group had a significant reduction in Test Anxiety Inventory total score, emotionality scale score, worry scale score, and state anxiety as compared to the control group. After treatment, the control group matched the experimental group for significant reductions on all dependent measures. The subject group as a whole had significant reductions in subjective units of distress during treatment as well as a significant increase in the validity of positive self-statements. Reductions in anxiety measures were maintained at one month follow-up. The differential effect of EMDR on subjects based on gender and pretreatment level of trait anxiety was also examined. Subjects with high trait anxiety had a greater reduction in total test anxiety, emotionality, and worry on posttesting as compared to subjects with lower trait anxiety. Males and females were found to respond equally to the treatment. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International: Section B: The Sciences and Engineering. 57(2-B), Aug 1996, pp. 1436
Keywords: Anxiety Management College Students Empirical Study Test Anxiety Treatment of Test Anxiety Treatment Outcome/Clinical Trial
32. Fannin, J. L. (1998, February). Eye movement desensitization and reprocessing (EMDR) in the treatment of anxiety as it pertains to work-related issues. Walden University, Minneapolis, MN. AAT 9804439.
Language: English
Format: Dissertation/Thesis
Abstract:
The purpose of this study was to determine the effect Eye Movement Densitization and Reprocessing (EMDR) has as a treatment protocol on work-related stressors. Today's faster pace, the growing perception of job insecurity, greater demands on the job, and inability to juggle family and work responsibilities has left millions of Americans to experience the debilitating effects of anxiety and stress. Many people lack the knowledge, resources, and strategies to effectively deal with such problems. The issue of stressors in work-related situations is costly and negatively impacts many individuals, organizations, and families. EMDR was found to be both effective and efficient in removing or substantially decreasing anxiety associated with work-related stressors and increase the association to positive cognitions. The data indicated both statistical and clinical improvement in all four areas of measure: subjective units of disturbance (SUD), verification of cognition (VOC), emotional state, and trait anxiety, after EMDR had been administered to members of the experimental group. This study found no statistical significance with these measures as they pertain to the control group. The three null hypotheses were rejected. Several different measures were employed to evaluate the statistical significance of the data produced by this study. Process measures of the verification of cognition (VOC) and subjective units of disturbance (SUD) scales were evaluated through paired sample t-tests. Analysis of variance (ANOVA) was used to evaluate the state and trait anxiety measures. Interactional analysis tested the hypotheses for interaction using repeated measures ANOVA with method and time. Pearson's product moment correlation tested for the association between two variables. Further study is recommended in both the conceptual and theoretical foundations of the EMDR protocol. Such research could lead to more effective and cost-efficient therapy for a wide range of problems affecting the individual, family, and the organization. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International: Section B: The Sciences and Engineering. 58(8-B), Feb 1998, pp. 4512.
Keywords: Anxiety Empirical Study Eye Movement Desensitization Therapy Occupational Stress Stress Management Treatment Outcome/Clinical Trial Workplace Stress
33. Feske, U., & Goldstein, A. (1997, December). Eye movement desensitization and reprocessing treatment for panic disorder: A controlled outcome and partial dismantling study. Journal of Consulting & Clinical Psychology, 65(6), 1026-1035. doi:10.1037/0022-006X.65.6.1026 .
Language: English
Format: Journal
Abstract:
43 outpatients with DSM-III-R panic disorder were randomly assigned to receive 6 sessions of eye movement desensitization and reprocessing (EMDR), the same treatment but omitting the eye movement, or to a waiting list. Posttest comparisons showed EMDR to be more effective in alleviating panic and panic-related symptoms than the waiting-list procedure. Compared with the same treatment without the eye movement, EMDR led to greater improvement on 2 of 5 primary outcome measures at posttest. However, EMDR's advantages had dissipated 3 months after treatment, thereby failing to firmly support the usefulness of the eye movement component in EMDR treatment for panic disorder. [Author Abstract]
Keywords: Empirical Study Manual-Based Treatments Panic Disorder Random Clinical Trial RCT Treatment Effectiveness
34. Figley, C. R., Carbonnell, J., Boscarino, J., & Chang, J. (1999, Summer). A clinical demonstration model for assessing the effectiveness of therapeutic interventions: An expanded clinical trials methodology. International Journal of Emergency Mental Health, 1(Part 3), 155-164 .
Language: English
Format: Journal
Abstract:
Both the evaluation of current treatment interventions and the innovation of new ones are vital to maintaining a viable clinical profession. In the field of psychology, however, often there are serious challenges facing these worthy endeavors. This article reviews several problems and limitations with evaluation of innovative psychotherapy treatments in clinical practice and suggests a strategy to overcome these. This approach, which we term the "Systematic Clinical Demonstration Methodology" (SCDM), combines the skills of clinicians with the rigors of clinical trials methods and permits concurrent clinical innovation and scientific evaluation. Here we suggest that the SCDM approach allows innovative practitioners to assist in the development and evaluation of promising clinical interventions by working closely with clinical trials researchers. This allows innovative clinicians to demonstrate new treatment approaches, while clinical researchers evaluate the effectiveness and safety of these interventions using clinical trials methods that incorporate qualitative data. We suggest that this approach can result in the development and evaluation of new treatment innovations more quickly and cost effectively than traditionally has been the case. In addition, some limitations commonly associated with clinical trials, such as not treating patients typically found in clinical practice, failing to treat patients with multiple disorders, or treating patients from different cultural or sociodemographic groups, can be more effectively addressed. Our experiences with using this method to evaluate different psychotherapy treatments for PTSD are presented as an example of this new approach. [Author Abstract]
Keywords: Brief Psychotherapy Methodology Neurolinguistic Programming NLP Outcomes Research Posttraumatic Stress Disorder PTSD Random Controlled Trials RCT Systematic Clinical Demonstration Methodology TFT Thought Field Therapy TIR Traumatic Incident Reduction Treatment Effectiveness
35. Goldstein, A. J., de Beurs, E., Chambless, D., & Wilson, K. (2000, December). EMDR for panic disorder with agoraphobia: Comparison with waiting list and credible attention-placebo control conditions. Journal of Consulting & Clinical Psychology, 68(6), 947-956. doi:10.1037/0022-006X.68.6.947.
Language: English
Format: Journal
Abstract:
In a randomized controlled trial, eye movement desensitization and reprocessing (EMDR) for panic disorder with agoraphobia (PDA) was compared with both waiting list and credible attention-placebo control groups. EMDR was significantly better than waiting list for some outcome measures (questionnaire, diary, and interview measures of severity of anxiety, panic disorder, and agoraphobia) but not for others (panic attack frequency and anxious cognitions). However, low power and, for panic frequency, floor effects may account for these negative results. Differences between EMDR and the attention-placebo control condition were not statistically significant on any measure, and, in this case, the effect sizes were generally small (eta2 = .00-.06), suggesting the poor results for EMDR were not due to lack of power. Because there are established effective treatments such as cognitive-behavior therapy for PDA, these data, unless contradicted by future research, indicate EMDR should not be the first-line treatment for this disorder. [Author Abstract]
Keywords: Adults African Americans Asian Americans Empirical Study European Americans Panic Disorder Phobia Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Treatment Effectiveness Treatment Outcome/Clinical Trial
36. Greenwald, R. (2002). Motivation-adaptive skills-trauma resolution (MASTR) therapy for adolescents with conduct problems: An open trial. Journal of Aggression, Maltreatment and Trauma, 6(1), 237-261. doi:10.1300/J146v06n01_12.
Language: English
Format: Journal
Abstract:
Trauma is proposed as a key to understanding the development and persistence of adolescent conduct problems, in conjunction with other contributing factors. A trauma-focused individual therapy approach is presented as one example of how this population might be more effectively treated. This approach features motivational interviewing, self-control training (cognitive-behavioral therapy), and trauma resolution (eye movement desensitization and reprocessing). This paper reports on an open trial of six adolescents with school and conduct problems who received school-based Motivation-Adaptive Skills-Trauma Resolution (MASTR) treatment. Reductions in post-traumatic stress, related symptoms, and problem behaviors, along with improved school performance, indicate the value of further study of this treatment approach. [Author Summary]
Keywords: Adolescents Americans Clinical Trial Cognitive Therapy Depressive Disorders Disruptive Behavior Disorders High School Students Individual Psychotherapy Junior High School Students Preadolescents School Based Treatment Stressors Survivors Treatment Effectiveness
37. Greenwald, R. (2002). Motivation-adaptive skills-trauma resolution (MASTR) therapy for adolescents with conduct problems: An open trial. In R. Greenwald (Ed.), Trauma and juvenile delinquency: Theory, research, and interventions, (pp. 237-261). Binghamton, NY: Haworth Maltreatment and Trauma Press/The Haworth Press.
Language: English
Format: Book Section
Abstract:
Published simultaneously as Journal of Agression, Maltreatment & Trauma, 6(10, (#11) 2002.
Keywords: Adolescents Americans Clinical Trial Cognitive Therapy Depressive Disorders Disruptive Behavior Disorders High School Students Individual Psychotherapy Junior High School Students Preadolescents School Based Treatment Stressors Survivors Treatment Effectiveness
38. Grygo, M. (2008). A clinical trial of motivation-adaptive skills-trauma resolution (MASTR) therapy with conduct disordered adolescent boys. University of Manitoba, Winnipeg, Manitoba Canada. AAT NR35998.
Language: English
Format: Dissertation/Thesis
Abstract:
Conduct disorder and other disruptive behaviours represent the most common form of child and adolescent psychopathology referred for treatment by parents and teachers. A number of studies conducted in university research centers have demonstrated meaningful treatment gains especially with preadolescents with conduct disorder. However, studies conducted with older adolescents, especially those with comorbid disorders, as well as studies conducted in community-based clinic settings have been mostly unsuccessful. With a few exceptions, the extant treatments have not made any special effort to address effects of traumatic experiences that research has demonstrated to be very prevalent among conduct disordered children and adolescents. Motivation-Adaptive Skills-Trauma Resolution (MASTR) therapy developed by Ricky Greenwald (2002a) has shown promising results in his open trial study. MASTR is a complex treatment approach which addresses several key areas crucial in treating adolescents with conduct disorder: development/enhancement of motivation for treatment, development/enhancement of anger management and problem solving skills, and treatment of past trauma effects. The present study evaluated the effectiveness of MASTR therapy with 10 adolescent boys with conduct disorder placed in a residential treatment facility. This study combined single subject and qualitative research methodologies to offer a detailed look into the implementation and evaluation of MASTR therapy in a residential treatment centre. Foremost, this study demonstrates the formidable problems of conducting treatment research with this population in this kind of setting. Results suggested that, when it can be sufficiently implemented, MASTR therapy may be an effective treatment method producing some meaningful changes in behaviour for some severely disturbed adolescents with conduct problem. The study also demonstrated that EMDR may be an effective treatment for reducing emotional distress associated with past trauma in adolescents with conduct disorder. Factors associated with the limited success of this treatment study are identified and discussed. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International Section A: Humanities and Social Sciences. 69(1-A), 2008, pp. 109.
Keywords: Adolescent Boys Clinical Trial Conduct Disorder Empirical Study MASTR Motivation-Adaptive Skills-Trauma Resolution Therapy Quantitative Study
39. Guzzi, R., Bossa, R., & Masaraki, S. (2003). Psychophysiological analysis of eye movement desensitisation and reprocessing treatment. Homeostasis in Health and Disease, 42(3), 129-131.
Language: English
Format: Journal
Abstract:
Eye Movement Desensitisation and Reprocessing (EMDR) is a new controversial treatment that claims to resolve long-standing traumatic memories within few treatment sessions. Evidence based data indicate that EMDR markedly reduces anxiety associated with a traumatic memory already at the first session, and behavioural changes tend to be maintained. In spite of the positive results, critical reviews have outlined some methodological biases in the EMDR previous studies, such as the lacking of a pre and post treatment standardised assessments, lacking of standardised inclusion criteria, poor study design. In the present study we have examined three subjects with PTSD, before and after EMDR therapy. Clinical interviews, psychological tests and self-reports have been administered. Biofeedback measures of electromyographic muscle tension, body temperature, heart rate and skin potential reaction have been used as well. An independent investigator was responsible for the collection of final data. The results showed an interesting trend after treatment compared to baseline. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Keywords: Empirical Study Quantitative Study Posttraumatic Stress Disorder PTSD Treatment Outcome/Clinical Trial
40. Hassard, A. (1995). Investigation of eye movement desensitization in pain clinic clients. Behavioural and Cognitive Psychotherapy, 23(2), 177-185. doi:/10.1017/S1352465800014429.
Language: English
Format: Journal
Abstract:
27 pain clinic patients referred for psychological treatment received Eye Movement Desensitization (EMD) as a major part of their treatment. Their progress was monitored using generalized measures with a three month follow-up. All patients responded to EMD in the session. Subsequently, 19 completed treatment of whom 12 were successful and 7 clear failures. 7 dropped out before completing treatment and one result was not clear. Overall the group showed a large decrease in some, but not all, psychological measures. There was some return of symptoms in the group over the 3 month follow-up. Neural networks are identified as the probable source of theoretical explanations of this procedure. [Author Abstract]
Keywords: Adults British Clinical Trial EMD Physical Pain PTSD Stressors Survivors Treatment Effectiveness
41. Henry, S. (1996, Winter). Pathological gambling: Etiologic considerations and treatment efficacy of eye movement desensitization/reprocessing. Journal of Gambling Studies, 12(4), 395-405. doi:10.1007/BF01539184.
Language: English
Format: Journal
Abstract:
This study of 22 subjects who meet DSM-IV criteria for Pathological Gambling (PG) tests a theory that the development of PG lies in the existence of unresolved trauma-related anxiety, similar to PTSD, and predicts that reduction of that anxiety will result in reduced pathological gambling behavior. The study compares the effect on gambling event frequency of Eye Movement Desensitization and Reprocessing (EMDR) therapy with cognitive therapy to that of cognitive therapy alone for subjects with and without reported trauma history. Results are significant for pre- vs post-EMDR (p = .04), for those with reported trauma history (p = .01), and when controlled for frequency of sessions and time in therapy prior to the treatment (p = .04). Findings support an anxiety based model for the etiology of PG behavior. [Author Abstract]
Keywords: Adults Americans Clinical Trial Cognitive Therapy Empirical Study Etiology Impulse-Control Disorders Stressors Survivors Treatment Effectiveness
42. Ironson, G., Freund, B., Strauss, J., & Williams, J. (2002, January). Comparison of two treatments for traumatic stress: A community-based study of EMDR and prolonged exposure. Journal of Clinical Psychology, 58(1), 113-128. doi:10.1002/jclp.1132.
Language: English
Format: Journal
Abstract:
This pilot study compared the efficacy of two treatments for PTSD: Eye Movement Desensitization and Reprocessing (EMDR) and Prolonged Exposure (PE). Data were analyzed for 22 patients from a university-based clinic serving the outside community (predominantly rape and crime victims) who completed at least one active session of treatment after three preparatory sessions. Results showed both approaches produced a significant reduction in PTSD and depression symptoms, which were maintained at three-month follow-up. Successful treatment was faster with EMDR as a larger number of people (7 of 10) had a 70% reduction in PTSD symptoms after three active sessions compared to 2 of 12 with PE. EMDR appeared to be better tolerated as the dropout rate was significantly lower in those randomized to EMDR versus PE (0 of 10 vs. 3 of 10). However all patients who remained in treatment with PE had a reduction in PTSD scores. Finally, Subjective Units of Distress (SUDS) ratings decreased significantly during the initial session of EMDR, but changed little during PE. Postsession SUDS were significantly lower for EMDR than for PE. Suggestions for future research are discussed. [Author Abstract]
Keywords: Empirical Study Meta Analysis Methodology Posttraumatic Stress Disorder Prolonged Exposure PTSD Random Clinical Trial RCT Treatment Effectiveness
43. Isaacs, J. S. (2004, March). Numerical distraction therapy: Initial assessment of a treatment for posttraumatic stress disorder. Traumatology, 10(1), 39-54. doi:10.1177/153476560401000104 .
Language: English
Format: Journal
Abstract:
The efficacy of a new therapy, numerical distraction therapy (NDT), in treating symptoms of PTSD was investigated. It was hypothesized that the therapy would change the traumatic visual memories of PTSD patients and reduce the intensity of negative feelings associated with them. Both hypotheses were supported: 92% of patients reported post-treatment (positive) changes in their visual memories, and these same patients reported diminished levels of fear, shame, anxiety, and other negative feelings. A subsample of patients reported stable treatment effects in follow-up surveys conducted two to four months later. The author also discusses possible mechanisms of NDT and suggests that NDT, eye movement desensitization and reprocessing (EMDR), and some forms of thought field therapy (TFT) might have "dual attention" as a common underlying mechanism. [Author Abstract]
Keywords: Adults Americans Behavior Therapy Empirical Study PTSD Quantitative Study Stressors Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
44. Jaberghaderi, N., Greenwald, R., Rubin, A., Zand, S. O., & Dolatabadim, S. (2004, September-October). A comparison of CBT and EMDR for sexually abused Iranian girls. Clinical Psychology and Psychotherapy, 11(5), 358-368. doi:10.1002/cpp.395.
Language: English
Format: Journal
Abstract:
14 randomly assigned Iranian girls ages 12-13 years who had been sexually abused received up to 12 sessions of CBT or EMDR treatment. Assessment of post-traumatic stress symptoms and problem behaviours was completed at pre-treatment and 2 weeks post-treatment. Both treatments showed large effect sizes on the post-traumatic symptom outcomes, and a medium effect size on the behaviour outcome, all statistically significant. A non-significant trend on self-reported post-traumatic stress symptoms favoured EMDR over CBT. Treatment efficiency was calculated by dividing change scores by number of sessions; EMDR was significantly more efficient, with large effect sizes on each outcome. Limitations include small N, single therapist for each treatment condition, no independent verification of treatment fidelity, and no long-term follow-up. These findings suggest that both CBT and EMDR can help girls to recover from the effects of sexual abuse, and that structured trauma treatments can be applied to children in Iran. [Author Abstract]
Keywords: Brief Psychotherapy CBT Child Abuse Cogntiive Behavorial Therapy Cognitive Therapy Elementary School Students Empirical Study Females Incest Iranians Manual-Based Treatments Posttraumatic Stress Disorder Preadolescents PTSD Quantitative Study Rape Random Clinical Trial RCT Survivors Treatment Effectiveness
45. Jensen, J. A. (1994, Spring). An investigation of eye movement desensitization and reprocessing (EMD/R) as a treatment for posttraumatic stress disorder (PTSD) symptoms of Vietnam combat veterans. Behavior Therapy, 25(2), 311-325. doi:10.1016/S0005-7894(05)80290-4.
Language: English
Format: Journal
Abstract:
Eye movement desensitization and reprocessing (EMD/R) was investigated with 25 Vietnam combat veterans with PTSD, randomly assigned to EMD/R or a control condition. First, PTSD was assessed and subjects were assisted in developing a PTSD-related treatment goal. Subjective anxiety and a belief in a positive cognition related to war trauma were also assessed. Second, EMD/R subjects were then seen for one history-taking session and two treatment sessions. Approximately 17 days after the initial assessment, repeat assessments of PTSD symptomatology, goal attainment, subjective anxiety, and belief in desired positive cognitions were conducted. Overall, EMD/R showed little effectiveness in this study. Although effective in reducing in-session subjective anxiety, EMD/R was not effective in improving other PTSD symptoms, in contributing to goal attainment, or in increasing subjects' beliefs in their desired positive cognition. The results imply that EMD/R may not be successful in treating Vietnam combat veterans with PTSD. [Author Abstract]
Keywords: Americans Empirical Study Longitudinal Study Males Middle Aged PTSD Random Clinical Trial RCT Treatment Effectiveness Veterans Vietnam War
46. Johnson, D. R., & Lubin, H. (2006). The counting method: Applying the rule of parsimony to the treatment of posttraumatic stress disorder. Traumatology, 12(1), 83-99. doi:10.1177/153476560601200106.
Language: English
Format: Journal
Abstract:
A study is described comparing Prolonged Exposure, Eye Movement Desensitization and Reprocessing, and the Counting Method with 51 multiply-traumatized women. Measures of PTSD were significantly reduced by all three methods, but differences among the methods were negligible. Because the Counting Method utilizes only imaginal exposure as a therapeutic element, support is given to the more parsimonious conclusion that imaginal exposure may be both the necessary and sufficient factor in therapeutic effect, countering a trend in the field toward more complex, multi-faceted treatment packages. [Author Abstract]
Keywords: Adults Counting Method Exposure Therapy Females Imaginal Exposure Multiple Traumatic Events Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Survivors Treatment Effectiveness Women
47. Kim, D. (2003, October). Randomized clinical trial of EMDR for schizophrenia: Preliminary findings. Presentation at the Annual Conference of the Korean Neuropsychiatric Association, Seoul, Korea.
Language: Korean
Format: Conference
Keywords: Random Clinical Trial RCT Schizophrenia
48. Konuk, E., Knipe, J., Eke, I., Yuksek, H., Yurtsever, A., & Ostep, S. (2006, August). The effects of eye movement desensitization and reprocessing (EMDR) therapy on post-traumatic stress disorder in survivors of the 1999 Maramara, Turkey, earthquake. International Journal of Stress Management, 13(3), 291-308. doi:10.1037/1072-5245.13.3.291.
Language: English
Format: Journal
Abstract:
As part of a program of response to the 1999 Marmara, Turkey, earthquake, an estimated 1,500 trauma victims with posttraumatic stress disorder (PTSD) symptoms were treated in tent cities with eye movement desensitization and reprocessing (EMDR). A field study evaluating a representative group of 41 participants with diagnosed PTSD indicated that a mean of five 90-minute sessions was sufficient to eliminate symptoms in 92.7% of those treated, with reduction in symptoms in the remaining participants. Significant reductions occurred between the pre and posttreatment PTSD Symptom Scale Self-Report version (PSS-SR) total scores and all subscales. These gains were maintained at 6-month follow-up. The same pattern of recovery was observed regardless of the use or nonuse of psychotropic medication at the time of intake.
Keywords: Clinical Trial Developing Countries Disaster Response Emotional Trauma Empirical Study Follow-up Study Field Study Natural Disasters Posttraumatic Stress Disorder PTSD Quantitative Study Recent Events Survivors Treatment Outcome
49. Largo-Marsh, L. K., & Spates, C. R. (2002, December). The effects of writing therapy in comparison to EMD/R on traumatic stress: The relationship between hypnotizability and client expectancy to outcome. Professional Psychology: Research & Practice, 33(6), 581-586. doi:10.1037//0735-7028.33.6.581.
Language: English
Format: Journal
Abstract:
Many psychologists encourage clients to engage in journal writing to supplement individual psychotherapy. Empirical evidence supports the use of writing when targeted at traumatic memories. The most thoroughly researched writing strategy suggests that writing is most effective when it targets a specific memory along with the emotional components of that memory. Effective writing therapy is thus procedurally similar to effective exposure therapy for fear and traumatic memories. This investigation examined structured writing as a self-contained treatment by comparing it to eye movement desensitization and reprocessing, and it was found to be effective. [Adapted from Author Abstract]
Keywords: Adults Empirical Study Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Therapeutic Writing Treatment Effectiveness
50. Lazrove, S., Triffleman, E. G., Kite, L., McGlashan, T. H., & Rounsaville, B. (1998, October). An open trial of EMDR as treatment for chronic PTSD. American Journal of Orthopsychiatry, 68(4), 601-608. doi:10.1037/h0080368.
Language: English
Format: Journal
Abstract:
In a prepilot study, 8 adults with chronic PTSD underwent 3 90-minute sessions of eye movement desensitization and reprocessing (EMDR) at 1-week intervals in an open trial. None of the 7 who completed treatment met criteria for current PTSD 2 months later. Significant decreases in measures of pathology and disturbance were recorded. A controlled trial of EMDR is under way. [Author Abstract]
Keywords: Adults Americans Clinical Trial Posttraumatic Stress Disorder PTSD Stressors Survivors Treatment Effectiveness
51. Lee, C. W., Gavriel, H., Drummond, P., Richards, J., & Greenwald, R. (2002, September). Treatment of PTSD: Stress inoculation training with prolonged exposure compared to EMDR. Journal of Clinical Psychology, 58(9), 1071-1089. doi:10.1002/jclp.10039.
Language: English
Format: Journal
Abstract:
The effectiveness of Stress Inoculation Training with Prolonged Exposure (SITPE) was compared to Eye Movement Desensitization and Reprocessing (EMDR). 24 participants who had a diagnosis of PTSD were randomly assigned to one of the treatment conditions. Participants were also their own wait-list control. Outcome measures included self-report and observer-rated measures of PTSD, and self-report measures of depression. On global PTSD measures, there were no significant differences between the treatments at the end of therapy. However on the subscale measures of the degree of intrusion symptoms, EMDR did significantly better than SITPE. At follow-up EMDR was found to lead to greater gains, on all measures. [Author Abstract]
Keywords: Australians Cognitive Therapy Empirical Study Exposure Therapy Survivors Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Treatment Effectiveness
52. Lilienfeld. S. O. (1996, January/February). EMDR treatment: Less than meets the eye. Skeptical Inquirer, 20(1), 25-31.
Language: English
Format: Magazine
Abstract:
Examines EMDR and the experimental evidence surrounding it, which does not indicate that it is any more effective than other treatments for PTSD, despite its enthusiastic support. [Pilots]
Keywords: Adults Americans Brief Psychotherapy Child Abuse Females Longitudinal Study Methodology Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Rape Self Efficacy Survivors Treatment Effectiveness
53. Macklin, M. L., Metzger, L. J., Lasko, N. B., Berry, N. J., Orr, S.P., & Pitman, R. K. (2000, January-February). Five-year follow-up study of eye movement desensitization and reprocessing therapy for combat-related posttraumatic stress disorder. Comprehensive Psychiatry, 41(1), 24-27. doi:10.1016/S0010-440X(00)90127-5.
Language: English
Format: Journal
Abstract:
This study reports the results of a 5-year follow-up evaluation of 13 Vietnam combat veterans with chronic PTSD who participated in a study of eye movement desensitization and reprocessing (EMDR) therapy previously reported in this journal. Pretreatment and follow-up psychometric outcome measures were compared with those of a demographically matched control group of 14 combat veterans with chronic PTSD who did not receive EMDR. Analysis of variance showed that the modest to moderate therapeutic benefits that were manifest immediately following EMDR were lost at the 5-year follow-up evaluation, and there was an overall worsening of PTSD symptomatology over the 5-year period in both EMDR-treated and nontreated control subjects. [Author Abstract]
Keywords: Adults Americans Empirical Study Follow-up Study Males Posttraumatic Stress Disorder PTSD Treatment Effectiveness Treatment Outcome/Clinical Trial Veterans Vietnam War
54. Marcus, S., Marquis, P., & Sakai, C. (1997, Fall). Controlled study of treatment of PTSD using EMDR in an HMO setting. Psychotherapy, 34(3), 307-315. doi:10.1037/h0087791.
Language: English
Format: Journal
Abstract:
67 individuals diagnosed with PTSD were randomly assigned to either Eye Movement Desensitization and Reprocessing (EMDR) treatment or Standard Care (SC) treatment. Participants were assessed pretreatment, after 3 sessions, and at the completion of treatment using the Symptom Checklist-90, Beck Depression Inventory, Impact of Events Scale, Modified PTSD Scale, Spielberger State-Trait Anxiety Inventory, and Subjective Units of Disturbance. In addition, an independent evaluator assessed participants using DSM-III-R criteria for PTSD including Global Assessment of Functioning at the 3 data points. The individuals in the EMDR treatment group showed significantly greater improvement with greater rapidity than those in the SC treatment group on measures of PTSD, depression, anxiety, and general symptoms. Participants who received EMDR treatment used fewer medication appointments for their psychological symptoms and needed fewer psychotherapy appointments. [Author Abstract]
Keywords: Adults Americans Empirical Study Managed Care Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
55. Maxfield, L., & Melnyk, W. (2000, April). Single session treatment of test anxiety with eye movement desensitization and reprocessing (EMDR). International Journal of Stress Management, 7(2), 87-101. doi:10.1023/A:1009580101287.
Language: English
Format: Journal
Abstract:
One session of Eye Movement Desensitization and Reprocessing (EMDR) appeared to be an effective treatment for test anxiety, reducing reported physiological distress, worry, and fears of negative evaluation. The research design included two components: a comparison study, comparing Immediate Treatment and Wait List groups, and a replication study comparing the treatment response of Immediate and Delayed (Treated Wait List) groups. 17 test anxious university students were randomly assigned to one session of EMDR or Wait List. At post-test, the Immediate group demonstrated significant improvement, compared to the Wait List group, on the Test Anxiety Inventory (TAI) and Fear of Negative Evaluation Scale. Treatment effects were maintained at follow-up. The Wait List group received treatment after post-measures were taken. Treatment of the Delayed group replicated effects. Improvement was reflected by large treatment effect sizes and a decrease in percentile ranking on the TAI from the 90th to the 50th percentile (Pilots).
Keywords: Anxiety Disorders Brief Psychotherapy College Students Empirical Study Posttraumatic Stress Disorder Psychotherapeutic Processes PTSD Random Clinical Trial RCT Stressors Survivors Test Anxiety Treatment Effectiveness Treatment Outcome
56. Mihelich, M. L. (2000). Eye movement desensitization and reprocessing treatment of adjustment disorder. University of Tulsa, Tulsa, OK. AAT 9962187.
Language: English
Format: Dissertation/Thesis
Abstract:
The advent of Eye Movement Desensitization (EMDR) for treatment of PTSD has been classified by the American Psychological Association as probably efficacious. Actual practice descriptions and EMDR training material suggest that many clinicians are using the technique to treat other mental health issues as well. This study compares outcome measures for two sessions of EMDR and two sessions of exposure for participants with Adjustment Disorder (AD). A licensed, EMDR trained mental health professional provided treatment for this serial case study (n = 9) design. A control treatment condition of time-yoked imagined exposure to disturbing memories in participants was used to control for common treatment factors and exposure elements of the treatment protocol. Measures included the Impact of Events Scale-R (IES-R), and the Outcome Questionnaire 45.2 (OQ) and the Symptom Response Rating Scale (SRRS). At follow-up, 7 of 9 individuals clinically improved by demonstrating score changes that exceeded the RCI [text missing here?] clinically significant improvement for 4 of these 6 individuals from baseline to followup as defined by the OQ authors. Those with anxious or mixed features improved, while participants with depressive features and ongoing stressors showed no improvement. This study's hypothesis was that the effects of EMDR would show score improvements on the dependent measures beyond the effects of RUIC. This was not found from baseline to follow-up. After the first treatment phase, 75% of the cases receiving EMDR produced clinically significant improvement on IES Total scores, as opposed to 25% of the RUIC treated individuals in the same phase. Implications for the clinical use of EMDR and exposure for AD are discussed. It is suggested that clinical evaluation of symptom and personality features presented by a patient prior to treatment will aid in the appropriate selection of effective treatment methods. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 61(2-B), Aug 2000, pp. 1091.
Keywords: Adjustment Disorder Empirical Study Exposure Therapy Nonclinical Case Study Treatment Effectiveness Treatment Outcome/Clinical Trial
57. Montgomery, R. W. (1993). An empirical investigation of eye movement desensitization. Georgia State University, Atlanta, GA. AAT 9409413.
Language: English
Format: Dissertation/Thesis
Abstract:
Recently, a series of studies have presented a highly unorthodox procedure, Eye Movement Desensitization (EMD), which involved the repeated exposure of a subject to their own disturbing memories while generating a series of saccadic eye movements. These reports are largely clinical case reports, therefore the technique has not been empirically validated. The current investigation determined if the simple saccadic eye movements (rhythmically tracking a stimulus) in conjunction with the repeated exposure decreased the intensity of disturbing memories experienced in PTSD or whether such decreases could be obtained through repeated exposure alone. Subject's self-reports and physiological information regarding the discomfort experienced during their disturbing memories were recorded prior to, during, and following treatment. Diagnostic procedures including a structured clinical interview were utilized in making diagnoses.A series of three multiple baseline across subjects single-case experimental designs were utilized. Results indicate that rates of distress were uniformly high during the intake/baseline. The initial control treatment condition, Shapiro's EMD treatment package minus the saccadic eye movements, was ineffective in altering these high levels of distress. Treatment of these 6 patients with the EMD protocol resulted in 5 of the 6 subjects showing clinically significant decreases in their self-reported levels of distress around their intrusive disturbing memories. Physiological data also reflected greater positive change during the EMD treatment for each subject. Overall, the EMD treatment protocol resulted in over a 70% decrease in self-reported distress across the 6 subjects investigated. This investigation of the use of EMD with non-combat PTSD subjects reflects the first investigation of EMD with this population utilizing single-case experimental methodology. The results were clear and dramatic. The treatment was effective with 5 of the 6 subjects and for that subject who reported no positive changes issues of secondary gain for continued disability were salient. Overall, this report represents an attempt to investigate EMD with a PTSD population utilizing a systematically replicated multiple baseline across subjects design. Further investigation, particularly focusing on treatment package dismantling, is therefore called for with EMD. [Author Abstract]
Keywords: Clinical Trial Posttraumatic Stress Disorder PTSD Treatment Effectiveness
58. Nettz, S. L. (1995, August). Effects of a single session of EMDR, flooding, and a credible placebo treatment on traumatic memories in male veterans. Illinois Institute of Technology, Chicago, IL. AAT 9614404.
Language: English
Format: Dissertation/Thesis
Abstract:
This study explored the effectiveness of a single session of three different treatments for traumatic memories. Subjects were 45 adult males, randomly assigned to Eye Movement Desensitization and Reprocessing (EMDR), Flooding, or Placebo therapy (Modified Avoidance Response Conditioning [ MARC]). Self-report and physiological measures were employed to measure treatment effectiveness. Subjects completed the following pre-treatment inventories: Michigan Alcohol Screening Test, Impact of Event Scale, State-Trait Anxiety Inventory, Questionnaire on Mental Imagery, and the Treatment Credibility Questionnaire. Post-treatment measures included self-report measures (Subjective Units of Distress [ SUDs] and Treatment Credibility Questionnaire) and physiological measures (heart rate, skin conductance, and skin temperature). Treatments were rated as equally credible before and after the session. Both EMDR and Flooding produced a significant decrease in the self-report of anxiety compared to the Placebo (MARC) group. Neither heart rate or skin conductance channels showed a significant change for any of the three groups during post-treatment assessment phases. However, skin temperature was significantly lower for the Flooding group compared to the MARC group during two post-treatment phases, suggesting that the Flooding group was more physiologically aroused than Placebo (MARC) subjects. Findings suggest that during Flooding, exposure to disturbing elements of a trauma is associated with physiological arousal, which in turn leads to lessening of subjective distress. However, a different mechanism may account for EMDR treatment effects. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International: Section B: The Sciences and Engineering. 57(1-B), Jul 1996, pp. 0687
Keywords: Adults Emotional Trauma Empirical Study Evaluation Male Memory Military Treatment Effectiveness Treatment Outcome/Clinical Trial Veterans
59. Nijdam, M, J., Olff, M., & Gersons, B. (2009, November). EMDR versus brief eclectic psychotherapy in the treatment of PTSD: A randomized clinical trial. In M. Olff, J. J. Ter Heide, M. J. Nijdam, & S. Guay (Chairs), Advances in evidence-based treatment for PTSD. Symposium conducted at the 25th annual meeting of the International Society for Traumatic Stress Studies, Atlanta, GA.
Language: English
Format: Conference
Abstract:
A large number of studies have demonstrated the efficacy
of cognitive behavioural therapy (CBT) and Eye Movement
Desensitization and Reprocessing therapy (EMDR) in the
treatment of posttraumatic stress disorder (PTSD), and metaanalyses
have shown similar effect sizes for both treatment
conditions. However, less is known about the effectiveness
of these treatments in routine clinical care. Therefore, we
conducted a randomized clinical trial that compared EMDR (n
= 70) to a form of CBT, Brief Eclectic Psychotherapy (BEP; n =
70). Treatment conditions resembled routine care as much as
possible. Participants were outpatients who were referred to the
Center for Psychological Trauma of the Academic Medical Center
with a diagnosis of PTSD after various kinds of type I trauma.
Primary outcome was PTSD symptomatology as measured by
the Impact of Event Scale – Revised. Other measures that were
applied to assess pre-post differences were the Structured
Interview for PTSD, Structured Clinical Interview for DSM-IV Axis
I disorders, MOS Short Form -36, and Posttraumatic Growth
Inventory. Preliminary analyses indicate a significant decrease
in PTSD symptomatology for both treatment conditions, with an
earlier decrease of symptoms in EMDR compared to BEP. Results
of the complete trial will be presented and clinical implications of
the findings are discussed.
Keywords: Eclectic Therapy Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Symposium
60. Nijdam, M. (2009, June). Brief eclectic psychotherapy versus eye movement desensitization and reprocessing therapy in the treatment of posttraumatic stress disorder: A randomized clinical trial. In treatment issues (J. de Jong, Chair). Presentation at the 11th Annual European Conference on Traumatic Stress, Oslo, Norway.
Language: English
Format: Conference
Keywords: Brief Eclectic Psychotherapy Posttraumatic Stress Disorder PTSD Randomized Clinical Trial
61. Opdyke, D. C. (1995, May). Clinical efficacy of eye movement desensitization and reprocessing (EMDR) in the treatment of posttraumatic stress disorder. Georgia State University. AAT 9608510.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye Movement Desensitization and Reprocessing (EMDR) has gained notoriety as a brief treatment for PTSD. In EMDR, clients repeatedly bring up traumatic events in memory and visually track stimuli moving back and forth in front of them. Previous group studies of EMDR have had methodological problems, however. The present study attempted to (1) assess EMDR's effectiveness compared to an Eye Focus treatment controlling for eye movement; (2) compare both treatments to a wait-list control; and (3) rate therapist characteristics to check experimenter bias.20 participants suffering from PTSD were randomly assigned to either EMDR or Eye Focus (EF) treatments, and immediate treatment or wait-list conditions. After two 90-minute treatment sessions, outcomes were assessed on subjective measures of anxiety (SUDs) and cognitive beliefs (VOCs). The mean SUDs pre-post differences on matched pairs t-tests indicated significant reduction of disturbance for both the EMDR group, p < .001, and the Eye Focus group, p < .001. VOC ratings showed similar treatment gains. Two-factor analyses assessed changes across groups (2 administrations x 2 treatment groups) on two standardized measures, the Impact of Event Scale (IES) and the Modified PTSD Symptom Scale (MPSS). The IES showed a main effect for treatment F (2, 18) = 16.45, p < .001, while wait-list remained unchanged F (2, 18) = 1.09, p > .05. A significant interaction F (2, 18) = 6.69, p < .05 supported treatment efficacy. EMDR and EF participants improved equally on the IES, i.e., no differences for type of treatment, F (2, 18) = 0.54, p > .05. The MPSS also showed a main effect for treatment, F (2, 18) = 6.46, p < .05, with wait-list unchanged, F (2, 18) = 0.27, p > .05. This interaction was not significant, p =.10. Further, both EMDR and EF groups demonstrated improvement on the MPSS. Results suggest that (1) EMDR and Eye Focus are both effective in reducing some self-reported PTSD symptoms; (2) EMDR and Eye Focus scores improved significantly compared to wait-list; and (3) ratings of experimenter bias suggested that the EMDR and Eye Focus participants were treated equally by the therapist. Future comparison studies should use larger samples, independent assessors, and equally-trained independent therapists. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 56(11-B), May 1996, pp. 6402
Keywords: Empirical Study Posttraumatic Stress Disorder Psychotherapeutic Processes PTSD Treatment Effectiveness Treatment Outcome/Clinical Trial
62. Pitman, R., Orr, S., Altman, B., Longpre, R., Poire, R., & Macklin, M. (1996, November-December). Emotional processing during eye-movement desensitization and reprocessing therapy of Vietnam veterans with chronic post-traumatic stress disorder. Comprehensive Psychiatry, 37(6), 419-429. doi:10.1016/S0010-440X(96)90025-5.
Language: English
Format: Journal
Abstract:
This study examined emotional processing and outcome in 27 Vietnam veterans with chronic PTSD who underwent eye movement desensitization and reprocessing (EMDR) therapy, with and without the eye movement component, in a crossover design. Results supported the occurrence of partial emotional processing, but there were no differences in its extent in the eye-movement versus eyes-fixed conditions. Therapy produced a modest to moderate overall improvement, mostly on the Impact of Event Scale. There was slightly more improvement in the eyes-fixed than eye-movement condition. There was little association between the extent of emotional processing and therapeutic outcome. In our hands, EMDR was at least as efficacious for combat-related PTSD as imaginal flooding proved to be in a previous study, and was better tolerated by subjects. However, results suggest that eye movements do not play a significant role in processing of traumatic information in EMDR and that factors other than eye movements are responsible for EMDR's therapeutic effect. [Author Abstract]
Keywords: Americans Clinical Trial Empirical Study Longitudinal Study Males Middle Aged Posttraumatic Stress Disorder PTSD Treatment Effectiveness Veterans Vietnam War
63. Power, K. G., McGoldrick, T., & Brown, K. W. (1999). A controlled comparison of eye movement desensitization and reprocessing versus exposure plus cognitive restructuring versus waiting list in the treatment of posttraumatic stress disorder. Report to the Scottish Home and Health Department, Edinburgh, Scotland.
Language: English
Format: Publication
Keywords: Adults Brief Psychotherapy British Cognitive Therapy Exposure Therapy Females Males Posttraumatic Stress DIsorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
64. Power, K., McGoldrick, T., Brown, K., Buchanan, R., Sharp, D., Swanson, V., & Karatzias, A. (2002, August). A controlled comparison of eye movement desensitization and reprocessing versus exposure plus cognitive restructuring, versus waiting list in the treatment of post traumatic stress disorder. Journal of Clinical Psychology and Psychotherapy, 9(5), 299-318. doi:10.1002/cpp.341.
Language: English
Format: Journal
Abstract:
A total of 105 patients with PTSD were randomly allocated to eye-movement desensitization and reprocessing (EMDR) (n = 39) versus exposure plus cognitive restructuring (E + CR) (n = 37) versus waiting list (WL) (n = 29) in a primary care setting. EMDR and E + CR patients received a maximum of 10 treatment sessions over a 10-week period. All patients were assessed by blind raters prior to randomization and at end of the 10-week treatment or waiting list period. EMDR and E + CR patients were also assessed by therapists at the mid-point of the 10- week treatment period and on average at 15 months follow-up. Patients were assessed on a variety of assessor-rated and self-report measures of PTSD symptomatology including the Clinician Administered PTSD Scale (CAPS), the Impact of Events Scale (IOE) and a self-report version of the SI-PTSD Checklist. Measures of anxiety and depression included the Montgomery Asberg Depression Rating Scale (MADRS), the Hamilton Anxiety Scale (HAM-A), and the Hospital Anxiety and Depression Scale (HADS). A measure of social function, the Sheehan Disability Scale, was also used. Drop-out rates between the three groups were 12 EMDR, 16 E + CR, and 5 WL. Treatment end-point analyses were conducted on the remaining 72 patients. Repeated measures analysis of variance of treatment outcome at 10 weeks revealed significant time, interaction, and group effects for all the above measures. In general there were significant and substantial pre-post reductions for EMDR and E + CR groups but no change for the WL patients. Both treatments were effective over WL. The only indication of superiority of either active treatment, in relation to measures of clinically significant change, was a greater reduction in patient self-reported depression ratings and improved social functioning for EMDR in comparison to E + CR at the end of the treatment period and for fewer number of treatment sessions for EMDR (mean 4.2) than E + CR (mean 6.4) patients. At 15 months follow-up treatment gains were generally well-maintained with the only difference, in favour of EMDR over E + CR, occurring in relation to assessor-rated levels of clinically significant change in depression. However, exclusion of patients who had subsequent treatment during the follow-up period diminished the proportion of patients achieving long-term clinically significant change. In summary, at end of treatment and at follow-up, both EMDR and E + CR are effective in the treatment of PTSD with only a slight advantage in favour of EMDR. [Author Abstract]
Keywords: Adults Brief Psychotherapy British Cognitive Therapy Exposure Therapy Females Males Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
65. Renfrey, G. (1993). The efficacy of eye movement desensitization in the treatment of trauma related imagery and cognitions: A partial dismantling procedure. Western Michigan University, Kalamazoo MI. AAT 9412220.
Language: English
Format: Dissertation/Thesis
Abstract:
This study investigated the effects of eye movement desensitization (EMD) on post-traumatic sequelae, and attempted a partial dismantling of the procedure to determine the necessity of EMD's characteristic eye movements. 23 persons participated in three groups: (1) those receiving standard EMD, (2) those receiving a variant of EMD in which eye movements were engendered through a light tracking task, and (3) those receiving a variant of EMD in which fixed visual attention replaced eye movements. All participants had experienced traumata as defined by the DSM-III-R and were having intrusive symptoms of PTSD at pre-treatment. All but two met full DSM-III-R criteria for PTSD. Each received two to six treatment sessions.Dependent variables included heart rate changes, subjective units of distress ratings, validity of both initial and targeted trauma-related cognitions during trauma-related imagery, overall frequency and intensity scores on the Clinician Administered PTSD Scale, anxiety and depression T-scores on the Symptom Checklist (SCL-90-R), and scores on the Impact of Events Scale. Assessments were conducted at pre- and post-treatment and at a one- to three-month follow-up. All three interventions produced significant, positive changes in all dependant measures between pre- and post-treatments. Further, these changes were maintained at follow-up. No significant differences between groups were observed. These changes were of comparable magnitude to those reported elsewhere, but were brought about through a greater number of treatment sessions. It was concluded that EMD does bring about fairly rapid therapeutic changes in those post-traumatic sequelae measured, though not as efficiently as most previous reports have suggested. Further, it was concluded that the eye movements peculiar to EMD are not a necessary component of the procedure. The similarities and differences between the present findings and previous reports are discussed, as are the limitations and implications of the present study. Recommendations for future work are made. [Author Abstract]
Keywords: Clinical Trial Partial Dismantling Posttraumatic Stress Disorder PTSD Treatment Effectiveness
66. Ricci, R. J., & Clayton, C. A. (2008). Trauma resolution treatment as an adjunct to standard treatment for child molesters: A qualitative study. Journal of EMDR Practice and Research, 2(1), 41-50. doi:10.1891/1933-3196.2.1.41.
Language: English
Format: Journal
Abstract:
A literature review of current treatment models for child molesters and contemporary theories of etiology suggests a gap between theory and practice. Despite emerging recognition of the importance of addressing etiological issues in sexual offender treatment, many programs resist addressing the trauma sequelae of childhood sexual abuse (CSA) in those sex offenders where it is present. Adding trauma treatment to standard sexual offender treatment was identified as a means to closing some of that gap. 10 child molesters with reported histories of CSA were treated with eye movement desensitization and reprocessing. Subsequent to adding this trauma resolution component, there was improvement on all six subscales of the Sex Offender Treatment Rating Scale as well as decreased idiosyncratic deviant arousal as measured by the penile plethysmograph. The current study reviews qualitative data collected during treatment and at posttreatment interviews. [Author Abstract]
Keywords: Abuse Propensity Adults Child Abuse Child Molester Clinical Trial Cognitive Therapy European Americans Males Qualitative Perpetrators Rape Sex Offenders Survivors Treatment Effectiveness
67. Rogers, S., Silver, S. M., Goss, J., Obenchain, J., Willis, A., & Whitney, R. L. (1999, January-April). A single session, group study of exposure and eye movement desensitization and reprocessing in treating posttraumatic stress disorder among Vietnam War veterans: Preliminary data. Journal of Anxiety Disorders, 13(1-2), 119-130. doi:10.1016/S0887-6185(98)00043-7.
Language: English
Format: Journal
Abstract:
This report summarizes data gathered thus far from an ongoing study. Two groups (total N = 12) of Vietnam War veterans diagnosed with Posttraumatic Stress Disorder (PTSD) received a single session of exposure or Eye Movement Desensitization and Reprocessing (EMDR) focusing on the veterans’ most distressing war experience. Group assignment was random, treatment providers were blind to assessment data, and the pre- and posttreatment assessor was blind to treatment assignment. Both groups showed improvement on the Impact of Event Scale. EMDR treatment resulted in greater positive changes in within-session Subjective Units of Discomfort levels and on self-monitored severity of intrusive recollection. A trend toward decreased heart rate reactivity was observed in both groups. Results must be considered carefully due to the small number of subjects used in the study. [Author Abstract]
Keywords: Americans Empirical Study Exposure Therapy Middle Aged Posttrraumatic Stress Disorder PTSD Random Clinical Trial RCT Treatment Effectiveness Treatment Outcome/Clinical Trial Veterans Vietnam War
68. Rothbaum, B. O. (1996, June). Scientific investigations into EMDR (Part I) - A controlled study of eye movement desensitization in the treatment of post-traumatic stress disordered sexual assault victims. Presentation at the annual meeting of the EMDR International Association, Denver, CO.
Language: English
Format: Conference
Keywords: Adults Americans Females Posttraumatic Stress Disorder PTSD Random Clinical Trial Rape RCT Survivors Treatment Effectiveness
69. Rothbaum, B. O. (1997, Summer). A controlled study of eye movement desensitization and reprocessing in the treatment of posttraumatic stress disordered sexual assault victims. Bulletin of the Menninger Clinic, 61(3), 317-334.
Language: English
Format: Newsletter
Abstract:
Eye movement desensitization and reprocessing (EMDR) is a new method developed to treat PTSD. This study evaluated the efficacy of EMDR compared to a no-treatment wait-list control in the treatment of PTSD in adult female sexual assault victims. 21 subjects were entered and 18 completed. Treatment was delivered in 4 weekly individual sessions. Assessments were conducted pre- and posttreatment and 3 months following treatment termination by an independent assessor kept blind to treatment condition. Measures included standard clinician- and self-administered PTSD and related psychopathology scales. Results indicated that subjects treated with EMDR improved significantly more on PTSD and depression from pre- to posttreatment than control subjects, leading to the conclusion that EMDR was effective in alleviating PTSD in this study. [Author Abstract]
Keywords: Adults Americans Empirical Study Females Posttraumatic Stress Disorder PTSD Random Clinical Trial Rape RCT Survivors Treatment Effectiveness
70. Rubin, Al., Bischofshausen, S., Conroy-Moore, K., Dennis, B., Hastie, M., Melnick, L., Reeves, D., & Smith, T. (2001, July). The effectiveness of EMDR in a child guidance center. Research on Social Work Practice, 11(4), 435-457. doi:10.1177/104973150101100402.
Language: English
Format: Journal
Abstract:
Objective: This study evaluated the effectiveness of adding EMDR to the routine treatment regimen of child therapists. Method: 39 child guidance center clients were randomly assigned to an experimental group that received EMDR plus the center's routine treatment package or a control group that received only the center's routine treatment package. Results: Analyses of variance found no significant differences in Child Behavior Checklist scores between groups. Subanalyses conducted for 33 clients with elevated pretest scores found moderate effect sizes that approached, but fell short of, statistical significance. Conclusions: These findings raise doubts about notions that EMDR produces rapid and dramatic improvements with children whose emotional and behavioral problems are not narrowly connected to a specific trauma and who require improvisational deviations from the standard EMDR protocol. Further research is needed in light of the special difficulties connected to implementing the EMDR protocol with clients like those in this study. [Sage]
Keywords: Affective Disorders Behavior Problems Effectiveness Emotional & Behavioral Problems Empirical Study Treatment Treatment Effectiveness Evaluation Treatment Outcome/Clinical Trial
71. Sayer, P. C. (2002, August). Responses of individuals with posttraumatic stress disorder to eye movement desensitization and reprocessing or a cognitive-behavioral treatment as mediated by attachment status. Alliant International University, Fresno, CA. AAT 3043018.
Language: English
Format: Dissertation/Thesis
Abstract:
The primary focus of this investigation was to evaluate the responses of individuals diagnosed with PTSD to treatment with Eye Movement Desensitization and Reprocessing (EMDR). In the event that a participant was unable to tolerate the EMDR approach, an alternative cognitive-behavioral treatment approach was offered. It was anticipated that individuals exhibiting Secure Attachment status as revealed on administration of the Bell Object Relations and Reality Testing Inventory (BORRTI) would experience lower scores between pre- and post-intervention administrations of the Symptom Checklist-90-Revised (SCL-90-R). 6 individuals took part in the study; 5 completed the EMDR protocol and one completed an alternative cognitive-behavioral therapy program due to problems tolerating the EMDR treatments. Subjects met with the researcher/therapist from 1 to 12 sessions, participating in the assessment, psychoeducational, and treatment components of the protocol. The application of the BORRTI Insecure Attachment (IA) measure resulted in 5 of the participants receiving a designation Secure Attachment status and 1 person an Insecure Attachment status classification. Thus, comparison groups according to attachment status designation could not be formed. Comparisons of group mean differences between the pre- and post-intervention administrations of the SCL-90-R did not reveal statistically significant differences with regard to the five individuals completing the EMDR protocol. Limitations of the study are discussed, as well as implications for future research on the mediating influences of attachment status on the treatment of PTSD. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 63(2-B), Aug 2002, pp. 1047.
Keywords: Attachment Behavior Brief Psychotherapy Clinical Trial Empirical Study Posttraumatic Stress Disorder PTSD Stressors Survivors Treatment Effectiveness
72. Scheck, M. M., Schaeffer, J. A., & Gillette, C. (1998, January). Brief psychological intervention with traumatized young women: The efficacy of eye movement desensitization and reprocessing. Journal of Traumatic Stress, 11(1), 25-44. doi:10.1023/A:1024400931106.
Language: English
Format: Journal
Abstract:
To study the efficacy of eye movement desensitization and reprocessing (EMDR) with traumatized young women, 60 women between the ages of 16 and 25 were randomly assigned to 2 sessions of either EMDR or an active listening (AL) control. Factorial ANOVA interaction effects and simple main effects for outcome measures (Beck Depression Inventory, State-Trait Anxiety Inventory, Penn Inventory for PTSD, Impact of Event Scale, Tennessee Self-Concept Scale) indicated significant improvement for both groups and significantly greater pre-post change for EMDR-treated participants. Pre-post effect sizes for the EMDR group averaged 1.56 compared to 0.65 for the AL group. Despite treatment brevity, the posttreatment outcome variable means of EMDR-treated participants compared favorably with nonpatient or successfully treated norm groups on all measures. [Author Abstract]
Keywords: Americans Battery Child Abuse Effects Emotional Abuse Females Empirical Study Follow-up Study Incest Posttraumatic Stress Disorder PTSD Random Clinical Trial Rape RCT Stressors Survivors Treatment Effectiveness Young Adults
73. Scheck, M. M., Schaeffer, J. A., Gillette, C. S., & van der Kolk, B. A. (1996, June). Scientific investigations into EMDR (Part I) - Brief psychological intervention with young high-risk females: A comparison of eye movement desensitization and reprocessing with active reflective listening. Presentation at the annual meeting of the EMDR International Association, Denver, CO.
Language: English
Format: Conference
Keywords: Americans Battery Child Abuse Effects Emotional Abuse Females Incest Posttraumatic Stress Disorder PTSD Random Clinical Trial Rape RCT Stressors Survivors Treatment Effectiveness Young Adults
74. Seidler, G. H., Wagner, F. E., Feurer, D. C., Micka, R., Kirsch, A., & Hofmann, A. (2004). EMDR in der behandlung von akut traumatisierten mit "akuter PTSD" [EMDR in the treatment of acute traumatized patients with "acute PTSD"]. Zeitschrift für Psychotraumatologie und Psychologische Medizin (ZPPM), 2(1), 61-72.
Language: German
Format: Journal
Abstract:
Nach begrifflichen Präzisierungen zum Verständnis von „akut“ wird eine Studie skizziert, in der akut traumatisierte Gewaltopfer mit unterschiedlichen treatments (nur EMDR, EMDR und Stabilisierungsgruppe, nur Stabilisierungsgruppe) behandelt werden. Zu den Untersuchungen gehören auch Mimikanalysen. Erste Ergebnisse belegen die Wirksamkeit der EMDR-Therapie und demonstrieren unterschiedliche mimische Aktivitätsmuster in Abhängigkeit von der Schwere des jeweiligen Traumas.
We are conducting a study according to conceptual specifications of our understanding of 'acute', in which acutely traumatized victims of violence are treated with various treatments (either solely EMDR, EMDR and stabilization exercises in group setting, or solely stabilization exercises in group setting). Analyses of facial expressions are included in the research. The initial findings prove the efficacy of EMDR therapy and demonstrate the different mimic or facial patterns as dependent on the severity of the trauma experienced. [Author Summary]
Keywords: Acute Stress Disorder ASD Clinical Trial Crime Germans Interpersonal Posttraumatic Stress Disorder PTSD Survivors Treatment Effectiveness
75. Severe, N. D. (1998, July). Eye movement desensitization and reprocessing: Treatment application to post-traumatic stress disorder in a latency-aged multi-traumatized child. California School of Professional Psychology, San Diego, CA. AAT 9820480.
Language: English
Format: Dissertation/Thesis
Abstract:
This document presents an individual case study focusing on the qualitative application of the Eye Movement Desensitization and Reprocessing (EMDR) treatment to PTSD in a latency-aged multi-traumatized child. Theoretical, empirical and clinical descriptions of PTSD and EMDR are presented in order to understand childhood psychological trauma and its treatment. Further, an explanation of childhood psychic trauma is presented to distinguish between single event trauma (Type I Trauma) and multiple exposure to psychologically overwhelming events (Type II Trauma) as defined by Lenore Terr. Child abuse and specifically sexual abuse is described as an example of a Type II trauma that is closely related to the development of post-traumatic symptoms and reactions. EMDR is selected as the main cognitive behavioral treatment to help reduce PTSD symptoms in an 11-year-old male who has witnessed and experienced numerous interpersonal stressor related traumatic events.A clinical review of the child's EMDR focused treatment is summarized in a total of twenty-five sessions that follow Shapiro's EMDR 8-Step Treatment Model. Qualitative changes to the standard adult EMDR protocol made by the treating therapist are presented to illustrate how EMDR can be modified and adapted to work with latency age children. The results of the study suggest that EMDR may be a useful adjunct to an overall treatment plan aimed at ameliorating the traumatic symptoms and developmental difficulties associated with PTSD in children. The author emphasizes the need for the clinician using EMDR with children and adults to constantly target and assess the impact of present stressors and their role in the maintenance of PTSD symptomatology. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 59(1-B), Jul 1998, pp. 0438.
Keywords: Case Report Empirical Study Male Multiple Traumatic Events Nonclinical Case Study Posttrauamtic Stress Disorder Preadolescents PTSD Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
76. Shapiro, F. (1996, September). Eye movement desensitization and reprocessing (EMDR): Evaluation of controlled PTSD research. Journal of Behavior Therapy and Experimental Psychiatry, 27(3), 209-218. doi:10.1016/S0005-7916(96)00029-8.
Language: English
Format: Journal
Abstract:
The complete controlled PTSD research on eye movement desensitization and reprocessing (EMDR) is placed within the context of other methods used in the treatment of PTSD. A number of studies are presented that support EMDR as an empirically validated method. However, in several studies, clinical standards have not always been integrated with rigorous scientific methdology. The suggested standards include fidelity checks for the method being tested, the use of appropriate psychometrics, and assessment of co-morbidity factors. At the same time, because of common misconceptions about the method, a variety of problematic issues are discussed. [Author Abstract]
Keywords: Adults European Americans Arousal Literature Review Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
77. Shapiro, F. (1989, April). Efficacy of the eye movement desensitization procedure in the treatment of traumatic memories. Journal of Traumatic Stress, 2(2), 199-223. doi:10.1007/BF00974159.
Language: English
Format: Journal
Abstract:
The aim of the study was to determine the effectiveness of the recently developed Eye Movement Desensitization (EMD) procedure on traumatic memory symptomatology. 22 subjects suffering from symptoms related to traumatic memories were used in the study. All had been victims of traumatic incidents concerning the Vietnam War, childhood sexual molestation, sexual or physical assault, or emotional abuse. Memories of the traumatic incident were pivotal to the presenting complaints which included intrusive thoughts, flashbacks, sleep disturbances, low self-esteem, and relationship problems. Dependent variables were (1) anxiety level, (2) validity of a positive self-statement/assessment of the traumatic incident, and (3) presenting complaints. These measures were obtained at the initial session and at 1- and 3-month follow-up sessions. The results of the study indicated that a single session of the EMD procedure successfully desensitized the subjects' traumatic memories and dramatically altered their cognitive assessments of the situation, effects that were maintained through the 3-month follow-up check. This therapeutic benefit was accompanied by behavioral shifts which included the alleviation of the subjects' primary presenting complaints. [Author Abstract]
Keywords: Americans Anxiety Combat Incest Memories Molestation Posttraumatic Stress Disorder PTSD Random Clinical Trial Rape RCT Survivors Trauma Veterans Vietnam War
78. Sharpley, C. F., Montgomery, I. M., & Scalzo, L. A. (1996). Comparative efficacy of EMDR and alternative procedures in reducing the vividness of mental images. Scandinavian Journal of Behaviour Therapy, 25(1), 37-42. doi:10.1080/16506079609456006.
Language: English
Format: Journal
Abstract:
Nordisk Tidskrift för Beteendeterrapi: Data evaluating the effectiveness of EMDR suggest that, although it appears to be an effective treatment for many types of PTSDs, the major support comes from limited-subject case studies. To further investigate this issue, the relative efficacy (in comparison to simpler procedures) of EMDR for reduction of the vividness of subjects' memories was investigated in a non-clinical sample. Results indicated that EMDR was more successful than comparable techniques in reducing the intensity of subjects' mental images. [Author Abstract]
Keywords: Australians Empirical Study Males Treatment Effectiveness Treatment Outcome/Clinical Trial Young Adults
79. Simon, M. J. (1997, November). A comparison study of EMDR and exposure on posttraumatic stress disorder: A single-subject design. Central Michigan University, Mount Pleasant, MI. AAT 9734215.
Language: English
Format: Dissertation/Thesis
Abstract:
Exposure has been shown to be efficacious in the treatment of PTSD. Recent claims have been made regarding the comparative and perhaps even superior efficacy of EMDR in the treatment of PTSD.The comparative effectiveness was tested using two subjects, a multiple baseline design, targeting two distinct trauma-related images per subject. Standardized and objective assessment measures of diagnostic criteria were administered at baseline, post-treatment, and at follow-up. Order of treatment was reversed for the second subject. Results of the study showed that EMDR and Exposure were comparable treatments of PTSD. EMDR demonstrated more rapid overall symptom reduction than Exposure. Both Exposure and EMDR generalized across traumas. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 58(5-B), Nov 1997, pp. 2700.
Keywords: Adults Clinical Trial Empirical Study Exposure Therapy Females Posttraumatic Stress Disorder PTSD Stressors Survivors Treatment Effectiveness
80. Soberman, G. B., Greenwald, R., & Rule, D. L. (2002). A controlled study of eye movement desensitization and reprocessing (EMDR) for boys with conduct problems. Journal of Aggression, Maltreatment and Trauma, 6(1), 217-236. doi:10.1300/J146v06n01_11.
Language: English
Format: Journal
Abstract:
We suggest that trauma contributes to the development and persistence of conduct problems, and should be addressed. Eye movement desensitization and reprocessing (EMDR) was selected as a promising trauma treatment. 29 boys with conduct problems in residential or day treatment were randomized into standard care or standard care plus 3 trauma-focused EMDR sessions. The EMDR group showed large and significant reduction of memory-related distress, as well as trends towards reduction of post-traumatic symptoms. The EMDR group also showed large and significant reduction of problem behaviors by 2-month follow-up, whereas the control group showed only light improvement. These findings provide support for EMDR's use as a trauma treatment for boys ages 10-16, as well as support for the hypothesis that effective trauma treatment can lead to reduced conduct problems in this population. [Author summary]
Keywords: Adolescents Control Study Disruptive Behavior Disorders Empirical Study Males Preadolescents Random Clinical Trial RCT Treatment Effectiveness
81. Swiney, U. M. (2004). The efficacy of EMDR for survivors of a natural disaster: Intervention after Hurricane Floyd. University of North Carolina at Chapel Hill. AAT 3129821.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye movement desensitization and reprocessing (EMDR) is considered effective for civilian PTSD, but no controlled evaluation of EMDR, or any other treatment for PTSD, has been conducted with adults in a natural disaster context. Following Hurricane Floyd, 8 individuals from disaster-torn North Carolina communities were randomly assigned to 6 sessions of EMDR or a 1-month waiting list followed by treatment. All of the predominantly Caucasian, female participants met DSM-IV criteria for PTSD, and half reported moderate to severe levels of depression. Participants completed standardized self-report measures of PTSD, depression, and anxiety before and after the waiting period, or before, during (Session 4), and after the 6-week intervention. The principal investigator (PI) and blind assistants conducted a PTSD symptom interview before and after treatment and waiting period. Weekly progress was monitored with additional PTSD and depression self-report measures. The PI, a Level II-trained EMDR therapist, provided treatment. Treatment integrity, assessed by undergraduate assistants following an established checklist, was good.Compared to the untreated control condition, EMDR produced significantly larger decreases in self-reported PTSD and depression symptoms, and tended to promote greater improvement in observer-rated PTSD. However, random effects regression analyses of the secondary PTSD measure failed to detect a significant difference between the two groups. In contrast, random regression analyses confirmed a significant decrease in depression during treatment compared to the control condition. Controlled effect sizes for PTSD symptoms were large and compared favorably to research with other trauma populations. Nevertheless, despite sizeable reductions in symptoms, many clients continued to report elevated levels of PTSD even after treatment. In addition, despite random assignment, the average age of the two groups differed, and age was non-significantly but negatively associated with change in PTSD symptoms. This association, and the small size of this sample, limit the interpretation and generalizability of these findings. Thus, while results tentatively support extending EMDR to disaster survivors with depression and PTSD, this work is best considered as preliminary data. Research with a larger sample remains necessary to better evaluate both the impact of treatment and the potentially more complex treatment needs of this population. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 65(4-B), 2004, pp. 2116.
Keywords: Adults Americans Depressive Disorders Females Hurricane Floyd Hurricanes Posttraumatic Stress Disorders PTSD Random Clinical Trial RCT Recent Events Survivors Treatment Effectiveness
82. Tallis, F., & Smith, E. (1994, May). Does rapid eye movement desensitization facilitate emotional processing?. Behaviour Research and Therapy, 32(4), 459-461. doi:10.1016/0005-7967(94)90010-8 .
Language: English
Format: Journal
Abstract:
Recent years have seen considerable interest in rapid eye movement desensitization (REMD), a novel procedure for the treatment of traumatic memories and related conditions. REM is usually administered as a component of a broader therapeutic procedure, now termed eye movement desensitization and reprocessing (EMDR). On the basis of previous and largely uncontrolled work, it is not clear to what degree therapeutic gains can be attributed exclusively to REMD. Following exposure to a contrived trauma, Ss were allocated to one of three conditions: REMD; slow eye movement desensitization (SEMD); and stationary-imagery (SI; i.e. no eye movement). Emotional processing was significantly impaired in the REMD group compared to the SEMD and SI groups. No significant differences were found between the SEMD and SI groups. [Author Summary]
Keywords: Experimental Stressor Random Clinical Trial RCT Survivors Young Adults
83. Taylor, S. (2003, Summer). Outcome predictors for three PTSD treatments: Exposure therapy, EMDR, and relaxation training. Journal of Cognitive Psychotherapy, 17(2), 149-162. doi:10.1891/jcop.17.2.149.57432.
Language: English
Format: Journal
Abstract:
Several psychosocial treatments appear to be effective in treating PTSD. However, little is known about the predictors of treatment outcome. It is possible that some variables predict poor outcome for some treatments but not for other treatments. To investigate this issue, outcome predictors were investigated for three 8-session treatments: exposure therapy (entailing prolonged imaginal and in vivo exposure), relaxation training, and eye movement desensitization and reprocessing (EMDR). 60 people with PTSD entered and 45 completed treatment. Treatments did not differ in attrition or perceived credibility. Exposure tended to be most effective, and EMDR and relaxation did not differ in efficacy. A number of clinical and cognitive variables were examined to identify predictors of treatment dropouts as well as predictors of the likelihood that patients would be remitted from PTSD after treatment. These analyses were conducted by controlling for treatment condition. Low patient ratings of treatment credibility (assessed in session 2) predicted treatment dropout, regardless of treatment type. Severe reexperiencing symptoms (assessed prior to treatment) predicted poor outcome for relaxation training but not for the other therapies. These findings suggest that treatment outcome could be improved by improving treatment credibility. The findings also support the use of exposure therapy and, to a lesser extent, the use of EMDR in treating PTSD. [Author Abstract]
Keywords: Adults Brief Psychotherapy Clinical Trial Disability Evaluation Empirical Study Exposure Therapy Follow-up Study Insurance Legal Processes Manual-Based Treatments Quantitative Study Relaxation Therapy Posttraumatic Stress Disorder PTSD Random Clinical Trial Reexperiencing RCT Social Security Stressors Survivors Treatment Dropouts Treatment Effectiveness Treatment Outcome
84. Taylor, S. (2004). Efficacy and outcome predictors for three PTSD treatments: exposure therapy, EMDR, and relaxation training. In S. Taylor (Ed.), Advances in the treatment of posttraumatic stress disorder: Cognitive-behavioral perspectives (1st ed.) (pp. 13-37). NewYork: Springer Publishing.
Language: English
Format: Book Section
Abstract:
In a study that directly compared exposure therapy, EMDR, and relaxation training in patients with PTSD, we simply provided patients with a verbal description of PTSD and its treatment, then assessed the patient's treatment goals, and discussed how the treatment was relevant to the goals. For patients who do not drop out of treatment, our findings suggest that the most consistent predictor of good outcome is whether or not the patient receives exposure therapy, and that the severity of reexperiencing symptoms is an important predictor of treatment outcome, largely because relaxation training has a poorer outcome when these symptoms are severe. The efficacy of exposure and EMDR does not appear to be affected by the severity of reexperiencing. These findings provide further support for the efficacy of exposure and, to a limited extent, support the use of EMDR. Our findings, however, suggest that exposure is a first-line psychosocial treatment for PTSD. [Adapted from Text, pp. 16, 34] [Pilots]
Keywords: Adults Exposure Therapy Manual-Based Treatments Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Relaxation Therapy Stressors Survivors Treatment Effectiveness
85. Taylor, S., Adminson, G., Gordon, J. G., & Carolton, R. N. (2006). Simple versus complex PTSD: A cluster analytic investigation. Journal of Anxiety Disorders, 20(4), 459-472. doi:10.1016/j.janxdis.2005.04.003.
Language: English
Format: Journal
Abstract:
A cluster analytic investigation was conducted on measures of PTSD associated features (e.g., personality pathology, dissociative tendencies) to investigate whether empirically-defined clusters correspond to Herman's distinction between simple and complex PTSD. Results from a sample of 60 PTSD patients were broadly consistent with this distinction, although some inconsistencies were observed. Treatment outcome generally did not differ between the two clusters. Implications for classifying and treating PTSD are discussed. [Author Abstract]
Keywords: Adults Canadians Complex Posttraumatic Stress Disorder Complex PTSD C-PTSD Dissociative Symptoms Exposure Therapy Nosology Personality Disorders Random Clinical Trial RCT Relaxation Therapy Somatic Symptoms Stressors Survivors Treatment Effectiveness
86. Taylor, S., Thordarson, D., Maxfield, L., Fedoroff, I., Lovell, K., & Ogrodniczuk, J. (2003, April). Comparative efficacy, speed, and adverse effects of three PTSD treatments: Exposure therapy, EMDR, and relaxation training. Journal of Consulting & Clinical Psychology, 71(2), 330-338. doi:10.1037/0022-006X.71.2.330.
Language: English
Format: Journal
Abstract:
The authors examined the efficacy, speed, and incidence of symptom worsening for 3 treatments of PTSD: prolonged exposure, relaxation training, or eye movement desensitization and reprocessing (EMDR; N = 60). Treatments did not differ in attrition, in the incidence of symptom worsening, or in their effects on numbing and hyperarousal symptoms. Compared with EMDR and relaxation training, exposure therapy (a) produced significantly larger reductions in avoidance and reexperiencing symptoms, (b) tended to be faster at reducing avoidance, and (c) tended to yield a greater proportion of participants who no longer met criteria for PTSD after treatment. EMDR and relaxation did not differ from one another in speed or efficacy (Pilots).
Keywords: Adults Empirical Study Exposure Therapy Negative Therapeutic Reaction Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Relaxation Therapy Stressors Survivors Treatment Effectiveness Witnesses
87. ter Heide, J. J., Mooren, T., & Kleber, R. (2009, June). Eye movement desensitisation and reprocessing (EMDR) versus stabilisation in the treatment of traumatised refugees: Results of a multicultural pilot RCT. In Complex PTSD and culture: Symptomatology and treatment among traumatized migrants and refugees (J. Knipscheer, Chair, & R. J. Kleber, Discussant). Symposium presented at the 11th Annual European Conference on Traumatic Stress, Oslo, Norway.
Language: English
Format: Conference
Keywords: Migrants Multiculture Posttraumatic Stress Disorder PTSD Random Clinical Trial Refugees Symposium
88. Tye, J. A. (2001, August). Eye movement desensitization and reprocessing treatment for posttraumatic stress disorder and other psychological traumas: A decade of research in review. United States International University, San Diego, CA. AAT 3006172.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye Movement Desensitization and Reprocessing (EMDR) is a relatively new complex treatment method that incorporates salient aspects of many of the major therapeutic modalities as a treatment for PTSD and other psychological trauma in a civilian population. One of the basic underlying principles is elucidated in the Accelerated Processing Model which posits the ability to access and process dysfunctional perceptions that were stored at the time of the traumatic event. These state-dependent perceptions are considered the primary cause of posttraumatic stress symptomatology.The purpose of this review was to investigate whether the EMDR method is an efficacious treatment for individuals diagnosed with PTSD, as reflected in a critical review of the literature from the initial study conducted in 1989 through 2000. The review included the history and background, development, and research to date of EMDR as a method of treatment for PTSD. A description was provided of the psychometric instruments utilized in the assessment; diagnosis; and measurement of the presence, absence, and level of severity of PTSD symptomatology, as described in the research literature of EMDR. Of special concern was the discrepancy between the diagnostic criteria and the presence, absence, and level of severity of PTSD symptomology as described in the treatment outcomes presented in the literature. Included were criteria for assessment instrument comparison, as well as the current limitations in assessment conformity and methodology which restrict the generalizability and assumptions about the way in which traumatic experiences manifest and influence treatment outcomes. [Author Abstract]
Keywords: Empirical Study Literature Review Posttraumatic Stress Disorder PTSD Treatment Effectiveness Treatment Outcome/Clinical Trial
89. van der Kolk, B. A., Spinazzola, J., Blaustein, M. E., Hopper, J. W., Hopper, E. K., Korn, D. L., & Simpson, W. B. (2007, January). A randomized clinical trial of eye movement desensitization and reprocessing (EMDR), fluoxetine, and pill placebo in the treatment of posttraumatic stress disorder: Treatment effects and long-term maintenance. Journal of Clinical Psychiatry, 68(1), 37-46. doi:10.4088/JCP.v68n0105.
Language: English
Format: Journal
Abstract:
Objective: The relative short-term efficacy and long-term benefits of pharmacologic versus psychotherapeutic interventions have not been studied for PTSD. This study compared the efficacy of a selective serotonin reuptake inhibitor (SSRI), fluoxetine, with a psychotherapeutic treatment, eye movement desensitization and reprocessing (EMDR), and pill placebo and measured maintenance of treatment gains at 6-month follow-up. Method: 88 PTSD subjects diagnosed according to DSM-IV criteria were randomly assigned to EMDR, fluoxetine, or pill placebo. They received 8 weeks of treatment and were assessed by blind raters posttreatment and at 6-month follow-up. The primary outcome measure was the Clinician-Administered PTSD Scale, DSM-IV version, and the secondary outcome measure was the Beck Depression Inventory-II. The study ran from July 2000 through July 2003. Results: The psychotherapy intervention was more successful than pharmacotherapy in achieving sustained reductions in PTSD and depression symptoms, but this benefit accrued primarily for adult-onset trauma survivors. At 6-month follow-up, 75.0% of adult-onset versus 33.3% of child-onset trauma subjects receiving EMDR achieved asymptomatic end-state functioning compared with none in the fluoxetine group. For most childhood-onset trauma patients, neither treatment produced complete symptom remission. Conclusions: This study supports the efficacy of brief EMDR treatment to produce substantial and sustained reduction of PTSD and depression in most victims of adult-onset trauma. It suggests a role for SSRIs as a reliable first-line intervention to achieve moderate symptom relief for adult victims of childhood-onset trauma. Future research should assess the impact of lengthier intervention, combination treatments, and treatment sequencing on the resolution of PTSD in adults with childhood-onset trauma. [Author Abstract]
Keywords: Adults Depressive Disorders Empirical Study Posttraumatic Stress Disorder PTSD Quantitative Study Random Clinical Trial RCT Selective Serotonin Reuptake Inhibitors Stressors Survivors Treatment Effectiveness
90. Vaughan, K., Armstrong, M., Gold, R., O'Connor, N., Jenneke, W., & Tarrier, N. (1994, December). A trial of eye movement desensitization compared to image habituation training and applied muscle relaxation in post-traumatic stress disorder. Journal of Behavior Therapy and Experimental Psychiatry, 25(4), 283-291. doi:10.1016/0005-7916(94)90036-1.
Language: English
Format: Journal
Abstract:
36 patients with PTSD were randomly allocated to individual treatment with imaginal exposure (image habituation training - IHT), or applied muscle relaxation (AMR) or eye movement desensitization (EMD). Assessment by a blind independent rater and self-report instrument applied pre and posttreatment and at 3-month follow-up indicated that all groups improved significantly compared with a waiting list and that treatment benefits were maintained at follow-up. Despite a failure to demonstrate differences among groups, there was some suggestion that immediately after treatment EMD was superior for intrusive memories. [Author Summary]
Keywords: Adults Australians Exposure Therapy Longitudinal Study Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Relaxation Therapy Stressors Survivors Treatment Effectiveness
91. Vienot, R. C. (1998, July). A comparison of eye movement desensitization and reprocessing and biofeedback/stress inoculation training in treating test anxiety. Union Institute and University, Cincinnati, OH. AAT 9822000.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye Movement Desensitization and Reprocessing (EMDR) treatment, Biofeedback/Stress Inoculation Training (B/SIT) treatment, and no treatment (NT) were compared in treating test anxiety. Subjects (30) reporting test anxiety were randomly assigned to EMDR, B/SIT or NT. Treatment consisted of three 90 minute sessions using B/SIT and one 45 minute session/three 75 minute sessions using EMDR. Treatment therapists were licensed psychologists, counselors or social workers with two to twenty years experience using EMDR or B/SIT. Subjects in the NT group were offered treatment following the study. Six dependent variables were measured pre/post: trait and state anxiety (State Trait Anxiety Inventory, STAI-T.S.), test anxiety (Test Anxiety Inventory, TAI-T.W.E.), rationality of personal beliefs (Rational Behavior Inventory, RBI), negative self statements (TAI-W) and self report of physiological response (Autonomic Perception Inventory, APQ) using.05 level. ANOVAs were performed followed by a Newman-Keuls Multiple Comparison. There was a significant interaction between pre-post tests and type of group on all dependent measures except the RBI. EMDR showed a tendency toward greater improvement from pre to post test than B/SIT and NT. There were no significant differences between groups on the pre test. Post group means indicated: (a) STAI-S, there was no difference between the groups; (b) STAI-T and APQ, EMDR and B/SIT had a greater reduction than NT; (c) TAI-E, EMDR showed more reduction than B/SIT and NT; (d) TAI-T and W, there were differences between all three groups with EMDR showing the most reduction. A meta-analysis was performed to determine clinical significance. Prior to treatment all three groups were above the normative effect size of 1 SD. The NT group showed no change on post tests. The EMDR group showed a larger reduction in effect size than B/SIT. Based on the data both EMDR and B/SIT reduced test anxiety with EMDR generally outperforming B/SIT. (PsycINFO Database Record (c) 2008 APA, all rights reserved)
Dissertation Abstracts International: Section B: The Sciences and Engineering. 59(1-B), Jul 1998, pp. 0430.
Keywords: Biofeedback/Stress Biofeedback Training Empirical Study Inoculation Training Stress Management Test Anxiety Treatment Outcome/Clinical Trial
92. Welch, K. L. (1996, September). Eye movement desensitization and reprocessing: Treatment of sexual trauma post-traumatic stress disorder and a treatment efficacy hypothesis. Central Michigan University. AAT 9623929.
Language: English
Format: Dissertation/Thesis
Abstract:
The purpose of this investigation was to study the treatment effects of eye movement desensitization and reprocessing (EMDR) on a civilian population of individuals diagnosed with PTSD from sexual trauma. A series of single case designs was utilized with 6 subjects to examine EMDR treatment efficacy. The results suggested that EMDR was effective in reducing distress and related PTSD symptomatology in 1 or 2 sessions of treatment. These treatment gains were maintained at 1 year follow-up. It is suggested that affective arousal may have a critical role in maintaining a number of disorders including PTSD and that EMDR appears to be able to activate as well as desensitize affective mood states so that more adaptive cognitive processing can take place. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 57(3-B), Sep 1996, pp. 2170.
Keywords: Posttraumatic Stress Disorder PTSD Rape Survivors Treatment Effectiveness Empirical Study Treatment Outcome/Clinical Trial
93. Whalen, J. E. (1999, September). EMDR and hypnosis: A theoretical and clinical investigation. University of Tennessee, Knoxville, TN. AAT 9923344.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye Movement Desensitization and Reprocessing (EMDR) is a controversial new treatment for anxiety disorders that is proported to evince rapid and lasting treatment gains. EMDR theorists argue that humans have an innate biological drive to process events and their memories into adaptive and useful forms. Traumatic memories become "stuck" and unprocessed, resulting in a host of psychopathological symptoms. EMDR's curative power rests primarily in the eye movements. Shapiro argues that the eye movements directly access and alter traumatic memories at a neurophysiological level. Memories are then processed down into adaptive forms, with a concomitant abatement of symptoms. Research supports the clinical efficacy of EMDR. However, there is much debate as to the actual mutative element in the EMDR protocol. Support for eye movements playing a curative role is meager and equivocal. This study examines the proposition that the primary mutative component of EMDR is response to suggestion. Specifically, this study proposes that the EMDR treatment protocol is laced with suggestion for improvement. Highly hypnotizable individuals will respond to these suggestions even though EMDR is an explicitly nonhypnotic treatment. That is, subjects will improve to the extent they respond to suggestion. Further, this study tests the viability of Shapiro's eye movement theory. An eye movement condition is compared to an eye fixation condition in terms of treatment outcome. Results indicate a positive correlation between subjects' hypnotizability and treatment outcome. In addition, eye movement conditions were as efficacious as eye fixation conditions where treatment outcome is concerned. (PsycINFO Database Record (c) 2008 APA, all rights reserved)Dissertation Abstracts International: Section B: The Sciences and Engineering. 60(3-B), Sep 1999, pp. 1319.
Keywords: Anxiety Disorder Anxiety Disorders Effectiveness Empirical Study Hypnotic Susceptibility Hypnotizability Treatment Outcomes Treatment Outcome/Clinical Trial
94. Wilson, D. L., Silver, S. M., Covi, W. G., & Foster, S. (1996, September). Eye movement desensitization and reprocessing: Effectiveness and autonomic correlates. Journal of Behavior Therapy and Experimental Psychiatry, 27(3), 219-229. doi:10.1016/S0005-7916(96)00026-2.
Language: English
Format: Journal
Abstract:
18 subjects distressed by memories of a specific traumatic event were randomly assigned to a single session of 1 of 3 conditions: Eye Movement Desensitization and Reprocessing (EMDR), a Time Interval Condition (TIC), or Tapping Alternate Phalanges (TAP). All subjects treated in the EMDR group showed desensitization as monitored by SUDs, which correlated with the physiological data and cessation of pronounced symptomatology. Only 1 subject in a control group showed desensitization. Compared to TIC and TAP, autonomic measures showed distinct changes during EMDR: (1) respiration synchronized with the rhythm of the eye movements in a shallow, regular pattern; (2) heart rate slowed significantly overall; (3) systolic blood pressure increased during early sets, invariable declined during abreactions, and decreased overall; (4) finger tip skin temperature consistently increased; and (5) the galvanic skin response consistently decreased in a clear "relaxation response." This relaxing effect of the eye movements suggests that at least one of the mechanisms operating during EMDR is desensitization by reciprocal inhibition, by pairing emotional distress with an unlearned or "compelled" relaxation response. [Author Summary]
Keywords: Adults Arousal Empirical Study European Americans Longitudinal Study Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
95. Wilson, S. A. (1995). Efficacy of eye movement desensitization and reprocessing (EMDR) treatment for psychologically traumatized individuals. Union Institute and University, Cincinnati, OH. AAT 9524675.
Language: English
Format: Dissertation/Thesis
Abstract:
The effects of three, 1.5-hour Eye Movement Desensitization and Reprocessing (EMDR) treatment sessions on traumatic memories and psychological symptoms of 80 subjects were studied. The treatment sessions were administered within a two week period. 40 and 40 men ranging in age from 21-67 were interviewed and selected from a pool of 117. Subjects reported continuous difficulty and suffering (mean 13 years) in some area of their life since the occurrence of the traumatic event. Approximately 1/3 of subjects had no prior therapy experience. Subjects were randomly assigned to either EMDR treatment or delayed EMDR treatment condition, and to one of five EMDR trained therapists. Treatment therapists (licensed psychologists and counselors) consisted of 2 women and 2 men, each working with 5 men and 5 women in each group (gender study issues). The therapists had been trained in EMDR by Francine Shapiro. Each had various levels of EMDR experience and training, ranging from facilitator training with two to three years EMDR clinical experience, to Level I and minimal EMDR clinical experience. Treatment fidelity was consistent throughout the study. Subjects receiving EMDR showed decreases in anxiety and presenting complaints, and increases in positive self-evaluations. The six standardized tests and subjective reports were administered by an objective independent assessor (licensed psychologist) pre and post treatment, and at a 90-day follow-up. Subjects in the delayed EMDR treatment group showed no improvement on any of these measures during the 30 days before treatment. After treatment, the delayed EMDR treatment group showed decreases in anxiety and presenting complaints and increases in positive self-evaluations. All ANOVA interactions for both groups were significant at p < .001. These effects were maintained or improved at the 90-day follow-up. The main effect sizes in the present study range from 0.50 to 2.3, with an overall average of 0.93. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 56(4-B), Oct 1995, pp. 2347
Keywords: Adults Empirical Study Stressors Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial
96. Wilson, S., Becker, L., & Tinker, R. (1997, December). Fifteen-month follow-up of EMDR treatment for posttraumatic stress disorder and psychological trauma. Journal of Consulting & Clinical Psychology, 65(6), 1047-1056. doi:10.1037/0022-006X.65.6.1047.
Language: English
Format: Journal
Abstract:
The present study is a 15-month follow-up of the effects of eye movement desensitization and reprocessing (EMDR) therapy on the functioning of 66 participants, 32 of whom were diagnosed with PTSD prior to treatment. PTSD participants improved as much as those without the diagnosis, with both groups maintaining their gains at 15-months. At 15-month follow-up, the 3 90-min sessions of EMDR previously administered produced an 84% reduction in PTSD diagnosis and a 68% reduction in PTSD symptoms. The average treatment effect size was 1.59; the average reliable change index was 3.37. Implications of the maintenance of EMDR treatment effects are discussed. [Author Abstract]
Keywords: Adults Americans Empirical Study Follow-up Study PTSD Stressors Random Clinical Trial RCT Survivors Treatment Effectiveness
97. Wilson, S., Becker, L., & Tinker, R. (1995, December). Eye movement desensitization and reprocessing (EMDR) treatment for psychologically traumatized individuals. Journal of Consulting & Clinical Psychology, 63(6), 928-937. doi:10.1037/0022-006X.63.6.928.
Language: English
Format: Journal
Abstract:
The effects of 3 90-minute eye movement desensitization and reprocessing (EMDR) treatment sessions on traumatic memories of 80 participants were studied. Participants were randomly assigned to treatment or delayed-treatment conditions and to 1 of 5 licensed therapists trained in EMDR. Participants receiving EMDR showed decreases in presenting complaints and in anxiety and increases in positive cognition. Participants in the delayed-treatment condition showed no improvement on any of these measures across the 30 days before treatment, but after treatment participants in the delayed-treatment condition showed similar effects on all measures. The effects were maintained at 90-day follow-up. [Author Abstract]
Keywords: Adults Americans Empirical Study Intrusive Thoughts Longitudinal Study Posttraumatic Stress Disorder PTSD Random Clinical Trial RCT Stressors Survivors Treatment Effectiveness
98. Zeper, R. S. (1996). Eye movement desensitization and reprocessing: A multiple baseline study. The Union Institute, Cincinnati, OH. AAT 9701084.
Language: English
Format: Dissertation/Thesis
Abstract:
Eye Movement Desensitization and Reprocessing (EMDR) was developed in 1987 by Francine Shapiro, as a modality for relieving anxiety, traumatic memories, intrusive thoughts, and reprocessing negative self-beliefs to positive self-beliefs. One of the most common uses of EMDR in recent years has been the treatment of PTSD.This current study investigated the effects of EMDR across a sample of 3 sexually abused women diagnosed with PTSD using a multiple baseline design across subjects. The study specifically focused on whether or not intervention with EMDR effects traumatic memory and negative/irrational cognitions, decreases stress or changes levels of anxiety, depression and heart rate. The study intended to assess the efficacy of EMDR while simultaneously reduce human suffering and answer some of the more serious criticisms which have blurred confidence in EMDR outcome research. Specifically, the study controlled for a number of the criticisms in the literature predominantly through a confirmation of an accurate PTSD diagnosis and through the use of a multiple baseline design. The multiple baseline design was applied sequentially to the same problem across different but matched subjects sharing the same environmental conditions. Heart rate level and well-known psychometrics were used to obtain baseline, intervention and post-intervention measures. Psychometric scores reflecting levels of depression, anxiety, and subjective levels of the impact of distress regarding the trauma were assessed along with the levels of anxiety currently experienced about the trauma and subjective ratings regarding the acceptance of the preferred, self-generated positive cognition. The measures used in this study were an initial clinical interview, an Anxiety Disorders Interview Schedule for the DSM-IV, Beck Depression Inventory, Beck Anxiety Inventory, Wolpe's Subjective Unit of Disturbance Scale, Validity of Cognition, Impact of Event Scale and heart rate. The study reported descriptive statistics to analyze the multiple baseline study and to determine EMDR's clinical significance in treating PTSD. The effects of EMDR on the three PTSD subjects of this study demonstrated that meaningful changes occurred in several areas. Subjective disturbance and stress surrounding the traumatic memory decreased, positive self-cognitions increased, and both depression and anxiety levels decreased following EMDR treatment. No change in heart rate physiology occurred. All of the study's treatment measures were maintained at follow-up. The results of this study suggest that EMDR may be a powerful and effective intervention to reduce patient suffering in a relatively painless fashion. [Author Abstract]
Dissertation Abstracts International: Section B: The Sciences and Engineering. 57(8-B), Feb 1997, pp. 5350.
Keywords: Adults Empirical Study Females Posttraumatic Stress Disorder PTSD Rape Survivors Treatment Effectiveness Treatment Outcome/Clinical Trial


