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Brennan BP, Lee C, Elias JA, Crosby JM, Mathes BM, Andre MC, Gironda CM, Pope HG, Jenike MA, Fitzmaurice GM, Hudson JI. Intensive residential treatment for severe obsessive-compulsive disorder: characterizing treatment course and predictors of response. J Psychiatr Res 2014; 56:98-105. [PMID: 24909787 PMCID: PMC4112460 DOI: 10.1016/j.jpsychires.2014.05.008] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Revised: 04/14/2014] [Accepted: 05/13/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND Intensive residential treatment (IRT) is effective for severe, treatment-resistant obsessive-compulsive disorder (OCD). We sought to characterize predictors and course of response to IRT. METHODS Admission, monthly, and discharge data were collected on individuals receiving IRT. We examined the association between baseline characteristics and percent change in OCD symptoms as measured by the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) using linear regression. We compared baseline characteristics of IRT responders (≥35% reduction in Y-BOCS) versus non-responders, and of patients who did versus those who did not achieve wellness (Y-BOCS ≤ 12) using non-parametric tests. To examine the course of OCD severity over time, we used linear mixed-effects models with randomly varying intercepts and slopes. RESULTS We evaluated 281 individuals admitted to an IRT program. Greater baseline Y-BOCS scores were associated with a significantly greater percent reduction in Y-BOCS scores (β = -1.49 ([95% confidence interval: -2.06 to -0.93]; P < .001)). IRT responders showed significantly greater baseline Y-BOCS scores than non-responders (mean (SD) 28 (5.2) vs. 25.6 (5.8); P = .003) and lower past-year alcohol use scores than non-responders (1.4 (1.9) vs. 2.1 (2.2); P = .01). Participants who achieved wellness displayed lower hoarding factor scores than those who did not (5 (4.6) vs. 9.53 (6.3); P = .03). OCD symptoms declined rapidly over the first month but more slowly over the remaining two months. CONCLUSIONS Higher baseline OCD severity, lower past-year alcohol use, and fewer hoarding symptoms predicted better response to IRT. IRT yielded an initial rapid reduction in OCD symptoms, followed by a slower decline after the first month.
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Affiliation(s)
- Brian P. Brennan
- Biological Psychiatry Laboratory, McLean Hospital, Belmont, MA,Obsessive-Compulsive Disorder Institute, McLean Hospital, Belmont, MA,Department of Psychiatry, Harvard Medical School, Boston, MA
| | - Catherine Lee
- Department of Biostatistics, Harvard School of Public Health, Boston, MA
| | - Jason A. Elias
- Obsessive-Compulsive Disorder Institute, McLean Hospital, Belmont, MA,Department of Psychiatry, Harvard Medical School, Boston, MA
| | - Jesse M. Crosby
- Obsessive-Compulsive Disorder Institute, McLean Hospital, Belmont, MA
| | | | - Marie-Christine Andre
- Obsessive-Compulsive Disorder Institute, McLean Hospital, Belmont, MA,Psychology Department, Suffolk University, Boston, MA
| | | | - Harrison G. Pope
- Biological Psychiatry Laboratory, McLean Hospital, Belmont, MA,Department of Psychiatry, Harvard Medical School, Boston, MA
| | - Michael A. Jenike
- Obsessive-Compulsive Disorder Institute, McLean Hospital, Belmont, MA,Department of Psychiatry, Harvard Medical School, Boston, MA
| | - Garrett M. Fitzmaurice
- Department of Biostatistics, Harvard School of Public Health, Boston, MA,Laboratory for Psychiatric Biostatistics, McLean Hospital, Belmont, MA
| | - James I. Hudson
- Biological Psychiatry Laboratory, McLean Hospital, Belmont, MA,Department of Psychiatry, Harvard Medical School, Boston, MA
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Abstract
Cognitive behavior therapy (CBT) is considered a first-line intervention for obsessive-compulsive disorder (OCD) across the lifespan. Efficacy studies of CBT with exposure and response prevention suggest robust symptom reduction, often with sustained remission. Acceptability of CBT is high, and the treatment is devoid of adverse side effects. The primary mechanism of CBT is based on operant principles, specifically extinction learning. The efficacy of extinction-based treatments such as CBT is being shown for other obsessive-compulsive spectrum disorders. This article reviews the theoretic basis, clinical application, and relevant treatment outcome research for CBT and related therapies for several obsessive-compulsive spectrum disorders.
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Fracalanza K, Koerner N, Antony MM. Testing a procedural variant of written imaginal exposure for generalized anxiety disorder. J Anxiety Disord 2014; 28:559-69. [PMID: 24983797 DOI: 10.1016/j.janxdis.2014.05.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2014] [Revised: 05/11/2014] [Accepted: 05/30/2014] [Indexed: 12/20/2022]
Abstract
This experiment examined the degree to which it is more beneficial for individuals with generalized anxiety disorder (GAD) to engage in repeated exposure to mental imagery of the same feared scenario versus varying the exposure content. On three consecutive days, individuals with GAD (N=57) spent 20min writing about: (1) the same worst case scenario (consistent exposure; CE), (2) variations of their worst case scenario (varied exposure; VE), or (3) a neutral topic (neutral control; NC). Participants in the CE condition displayed significant decreases in worry, acute cognitive avoidance, and intolerance of uncertainty from baseline to 1-week follow-up; participants in the VE and NC conditions did not. Initial activation of self-reported anxiety (observed in the CE and VE conditions) and between-session reduction in anxiety (observed in the CE condition only) were associated with improvement in worry. Including more references to negative emotion and writing in the present tense were also associated with greater improvement in worry in the CE condition. These findings suggest that writing repeatedly about the same worst case scenario may benefit people with GAD. The study also provides information on potential mechanisms of change.
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Affiliation(s)
| | - Naomi Koerner
- Department of Psychology, Ryerson University, Canada.
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The impact of symptom dimensions on outcome for exposure and ritual prevention therapy in obsessive-compulsive disorder. J Anxiety Disord 2014; 28:553-8. [PMID: 24983796 PMCID: PMC4151097 DOI: 10.1016/j.janxdis.2014.06.001] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Accepted: 06/02/2014] [Indexed: 12/21/2022]
Abstract
OBJECTIVE Obsessive-compulsive disorder (OCD) is a severe condition with varied symptom presentations. The behavioral treatment with the most empirical support is exposure and ritual prevention (EX/RP). This study examined the impact of symptom dimensions on EX/RP outcomes in OCD patients. METHOD The Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) was used to determine primary symptoms for each participant. An exploratory factor analysis (EFA) of 238 patients identified five dimensions: contamination/cleaning, doubts about harm/checking, hoarding, symmetry/ordering, and unacceptable/taboo thoughts (including religious/moral and somatic obsessions among others). A linear regression was conducted on those who had received EX/RP (n=87) to examine whether scores on the five symptom dimensions predicted post-treatment Y-BOCS scores, accounting for pre-treatment Y-BOCS scores. RESULTS The average reduction in Y-BOCS score was 43.0%, however the regression indicated that unacceptable/taboo thoughts (β=.27, p=.02) and hoarding dimensions (β=.23, p=.04) were associated with significantly poorer EX/RP treatment outcomes. Specifically, patients endorsing religious/moral obsessions, somatic concerns, and hoarding obsessions showed significantly smaller reductions in Y-BOCS severity scores. CONCLUSIONS EX/RP was effective for all symptom dimensions, however it was less effective for unacceptable/taboo thoughts and hoarding than for other dimensions. Clinical implications and directions for research are discussed.
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Feasibility of intensive parent-child interaction therapy (I-PCIT): Results from an open trial. JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2014; 37:38-49. [PMID: 26097286 DOI: 10.1007/s10862-014-9435-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE The current pilot study examined the feasibility, acceptability, and initial outcome of an intensive and more condensed version of Parent-Child Interaction Therapy (90 minute sessions for 5 days/week over the course of 2 weeks). METHOD Using an open trial design, 11 children (M child age = 5.01 years) and their mothers completed a baseline period of 2 weeks, a treatment period of 2 weeks, and a post-treatment evaluation. A follow-up evaluation was also conducted 4 months following treatment completion. Across all assessments, mothers completed measures of child behavior and parenting stress, and observational data was collected during three 5-minute standard situations that vary in the degree of parental control (child-led play, parent-led play, & clean-up). RESULTS All 11 families completed the intervention with extremely high attendance and reported high satisfaction. Results across both mother report and observations showed that: a) externalizing behavior problems were stable during the baseline period; b) treatment was effective in reducing externalizing behavior problems (ds = 1.67-2.50), improving parenting skills (ds = 1.93-6.04), and decreasing parenting stress (d = .91); and c) treatment gains were maintained at follow-up (ds = .53-3.50). CONCLUSIONS Overall, preliminary data suggest that a brief and intensive format of a parent-training intervention is a feasible and effective treatment for young children with externalizing behavior problems with clinical implications for improving children's behavioral impairment in a very brief period of time.
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Ehlers A, Hackmann A, Grey N, Wild J, Liness S, Albert I, Deale A, Stott R, Clark DM. A randomized controlled trial of 7-day intensive and standard weekly cognitive therapy for PTSD and emotion-focused supportive therapy. Am J Psychiatry 2014; 171:294-304. [PMID: 24480899 PMCID: PMC4082238 DOI: 10.1176/appi.ajp.2013.13040552] [Citation(s) in RCA: 152] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Psychological treatments for posttraumatic stress disorder (PTSD) are usually delivered once or twice a week over several months. It is unclear whether they can be successfully delivered over a shorter period of time. This clinical trial had two goals: to investigate the acceptability and efficacy of a 7-day intensive version of cognitive therapy for PTSD and to investigate whether cognitive therapy has specific treatment effects by comparing intensive and standard weekly cognitive therapy with an equally credible alternative treatment. METHOD Patients with chronic PTSD (N=121) were randomly allocated to 7-day intensive cognitive therapy for PTSD, 3 months of standard weekly cognitive therapy, 3 months of weekly emotion-focused supportive therapy, or a 14-week waiting list condition. The primary outcomes were change in PTSD symptoms and diagnosis as measured by independent assessor ratings and self-report. The secondary outcomes were change in disability, anxiety, depression, and quality of life. Evaluations were conducted at the baseline assessment and at 6 and 14 weeks (the posttreatment/wait assessment). For groups receiving treatment, evaluations were also conducted at 3 weeks and follow-up assessments at 27 and 40 weeks after randomization. All analyses were intent-to-treat. RESULTS At the posttreatment/wait assessment, 73% of the intensive cognitive therapy group, 77% of the standard cognitive therapy group, 43% of the supportive therapy group, and 7% of the waiting list group had recovered from PTSD. All treatments were well tolerated and were superior to waiting list on nearly all outcome measures; no difference was observed between supportive therapy and waiting list on quality of life. For primary outcomes, disability, and general anxiety, intensive and standard cognitive therapy were superior to supportive therapy. Intensive cognitive therapy achieved faster symptom reduction and comparable overall outcomes to standard cognitive therapy. CONCLUSIONS Cognitive therapy for PTSD delivered intensively over little more than a week was as effective as cognitive therapy delivered over 3 months. Both had specific effects and were superior to supportive therapy. Intensive cognitive therapy for PTSD is a feasible and promising alternative to traditional weekly treatment.
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Affiliation(s)
- Anke Ehlers
- Department of Experimental Psychology, University of Oxford, UK and NIHR Oxford cognitive health Clinical Research Facility,NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - Ann Hackmann
- Department of Psychiatry, University of Oxford, UK
| | - Nick Grey
- NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - Jennifer Wild
- Department of Experimental Psychology, University of Oxford, UK and NIHR Oxford cognitive health Clinical Research Facility,NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - Sheena Liness
- NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - Idit Albert
- NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - Alicia Deale
- NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - Richard Stott
- NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
| | - David M. Clark
- Department of Experimental Psychology, University of Oxford, UK and NIHR Oxford cognitive health Clinical Research Facility,NIHR Biomedical Research Centre for Mental Health, South London and Maudsley NHS Trust and King’s College London, UK
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Hillebrand T, Niedermeier N. Intensive ambulante Expositionsbehandlung bei schweren Zwängen - zwei Modelle aus der Praxis für die Praxis. VERHALTENSTHERAPIE 2014. [DOI: 10.1159/000366529] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Franklin ME, Dingfelder HE, Coogan CG, Garcia AM, Sapyta JJ, Freeman JL. Cognitive behavioral therapy for pediatric obsessive-compulsive disorder: development of expert-level competence and implications for dissemination. J Anxiety Disord 2013; 27:745-53. [PMID: 24128870 DOI: 10.1016/j.janxdis.2013.09.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 09/13/2013] [Accepted: 09/14/2013] [Indexed: 11/24/2022]
Abstract
Pediatric obsessive-compulsive disorder (OCD) is associated with substantial morbidity, comorbidity, family difficulties, and functional impairment. Fortunately, OCD in youth has also been found responsive to cognitive behavioral therapy (CBT) both alone and in combination with medication. This paper highlights key areas a treatment provider must be highly knowledgeable in to be considered an expert in cognitive behavioral therapy (CBT) for pediatric obsessive-compulsive disorder (OCD). We describe the areas of knowledge that must be mastered to gain expertise, as well as the more difficult to quantify personal qualities that may allow a clinician to convey this knowledge in an expert manner. We provide detailed discussions of CBT theory, assessment strategies, implications of the treatment outcome literature for clinical decision-making, and how best to navigate CBT. We also discuss what the expert needs to accomplish by engaging youth and families throughout the evaluation and treatment process.
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Simpson HB, Foa EB, Liebowitz MR, Huppert JD, Cahill S, Maher MJ, McLean CP, Bender J, Marcus SM, Williams MT, Weaver J, Vermes D, Van Meter PE, Rodriguez CI, Powers M, Pinto A, Imms P, Hahn CG, Campeas R. Cognitive-behavioral therapy vs risperidone for augmenting serotonin reuptake inhibitors in obsessive-compulsive disorder: a randomized clinical trial. JAMA Psychiatry 2013; 70:1190-9. [PMID: 24026523 PMCID: PMC3955365 DOI: 10.1001/jamapsychiatry.2013.1932] [Citation(s) in RCA: 138] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Obsessive-compulsive disorder (OCD) is one of the world's most disabling illnesses according to the World Health Organization. Serotonin reuptake inhibitors (SRIs) are the only medications approved by the Food and Drug Administration to treat OCD, but few patients achieve minimal symptoms from an SRI alone. In such cases, practice guidelines recommend adding antipsychotics or cognitive-behavioral therapy consisting of exposure and ritual prevention (EX/RP). OBJECTIVE To compare the effects of these 2 SRI augmentation strategies vs pill placebo for the first time, to our knowledge, in adults with OCD. DESIGN, SETTING, AND PARTICIPANTS A randomized clinical trial (conducted January 2007-August 2012) at 2 academic outpatient research clinics that specialize in OCD and anxiety disorders. Patients (aged 18-70 years) were eligible if they had OCD of at least moderate severity despite a therapeutic SRI dose for at least 12 weeks prior to entry. Of 163 who were eligible, 100 were randomized (risperidone, n = 40; EX/RP, n = 40; and placebo, n = 20), and 86 completed the trial. INTERVENTIONS While continuing their SRI at the same dose, patients were randomized to the addition of 8 weeks of risperidone (up to 4 mg/d), EX/RP (17 sessions delivered twice weekly), or pill placebo. Independent assessments were conducted every 4 weeks. MAIN OUTCOME AND MEASURE The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) to measure OCD severity. RESULTS Patients randomized to EX/RP had significantly greater reduction in week 8 Y-BOCS scores based on mixed-effects models (vs risperidone: mean [SE], -9.72 [1.38]; P < .001 vs placebo: mean [SE], -10.10 [1.68]; P < .001). Patients receiving risperidone did not significantly differ from those receiving placebo (mean [SE], -0.38 [1.72]; P = .83). More patients receiving EX/RP responded (Y-BOCS score decrease ≥25%: 80% for EX/RP, 23% for risperidone, and 15% for placebo; P < .001). More patients receiving EX/RP achieved minimal symptoms (Y-BOCS score ≤12: 43% for EX/RP, 13% for risperidone, and 5% for placebo; P = .001). Adding EX/RP was also superior to risperidone and placebo in improving insight, functioning, and quality of life. CONCLUSIONS AND RELEVANCE Adding EX/RP to SRIs was superior to both risperidone and pill placebo. Patients with OCD receiving SRIs who continue to have clinically significant symptoms should be offered EX/RP before antipsychotics given its superior efficacy and less negative adverse effect profile. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT00389493.
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Affiliation(s)
- Helen Blair Simpson
- Department of Psychiatry, Columbia University, New York, New York2New York State Psychiatric Institute, New York, New York
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Abramowitz JS, Baucom DH, Boeding S, Wheaton MG, Pukay-Martin ND, Fabricant LE, Paprocki C, Fischer MS. Treating obsessive-compulsive disorder in intimate relationships: a pilot study of couple-based cognitive-behavior therapy. Behav Ther 2013; 44:395-407. [PMID: 23768667 DOI: 10.1016/j.beth.2013.02.005] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Revised: 02/04/2013] [Accepted: 02/22/2013] [Indexed: 11/19/2022]
Abstract
Although cognitive-behavioral therapy (CBT) involving exposure and response prevention (ERP) is an established treatment for obsessive-compulsive disorder (OCD), not all patients respond optimally, and some show relapse upon discontinuation. Research suggests that for OCD patients in close relationships, targeting relationship dynamics enhances the effects of CBT. In the present study, we developed and pilot tested a 16-session couple-based CBT program for patients with OCD and their romantic partners. This program included (a) partner-assisted ERP, (b) techniques targeting maladaptive relationship patterns focal to OCD (e.g., symptom accommodation), and (c) techniques targeting non OCD-related relationship stressors. OCD, related symptoms, and relationship functioning were assessed at baseline, immediately following treatment (posttest), and at 6- and 12-month follow-up. At posttest, substantial improvements in OCD symptoms, relationship functioning, and depression were observed. Improvements in OCD symptoms were maintained up to 1year. Results are compared to findings from studies of individual CBT for OCD and discussed in terms of the importance of addressing interpersonal processes that maintain OCD symptoms.
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How much psychotherapy is needed to treat depression? A metaregression analysis. J Affect Disord 2013; 149:1-13. [PMID: 23528438 DOI: 10.1016/j.jad.2013.02.030] [Citation(s) in RCA: 140] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2013] [Revised: 02/18/2013] [Accepted: 02/19/2013] [Indexed: 11/20/2022]
Abstract
BACKGROUND Although psychotherapies are effective in the treatment of adult depression it is not clear how this treatment effect is related to amount, frequency and intensity of therapy. METHODS To fill this gap in knowledge, the present metaregression analysis examined the association between the effects of psychotherapy for adult depression and several indicators of amount, frequency and intensity of therapy. The analysis included 70 studies (92 comparisons) with 5403 patients, in which individual psychotherapy was compared with a control group (e.g. waiting list, care-as-usual). RESULTS There was only a small association between number of therapy sessions and effect size, and this association was no longer significant when the analysis adjusted for other characteristics of the studies. The multivariable analyses also found no significant association with the total contact time or duration of the therapy. However, there was a strong association between number of sessions per week and effect size. An increase from one to two sessions per week increased the effect size with g=0.45, while keeping the total number of treatment sessions constant. DISCUSSION More research is needed to establish the robustness of this finding. Based on these findings, it may be advisable to concentrate psychotherapy sessions within a brief time frame.
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Cognitive-behavioral therapy for obsessive-compulsive disorder: a meta-analysis of treatment outcome and moderators. J Psychiatr Res 2013; 47:33-41. [PMID: 22999486 DOI: 10.1016/j.jpsychires.2012.08.020] [Citation(s) in RCA: 291] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Revised: 08/13/2012] [Accepted: 08/16/2012] [Indexed: 11/23/2022]
Abstract
The present investigation employed meta-analysis to examine the efficacy of cognitive-behavioral therapy (CBT) for obsessive-compulsive disorder (OCD) as well as potential moderators that may be associated with outcome. A literature search revealed sixteen randomized-controlled trials (RCTs) with a total sample size of 756 participants that met inclusion criteria. Results indicated that CBT outperformed control conditions on primary outcome measures at post-treatment (Hedges's g = 1.39) and at follow-up (Hedges's g = 0.43). Subsequent analyses revealed few moderators of CBT efficacy. Neither higher pre-treatment OCD (p = 0.46) or depression symptom severity (p = 0.68) was significantly associated with a decrease in CBT effect size. Similarly, effect size did not vary as a function of 'type' of CBT, treatment format, treatment integrity assessment, blind assessment, age of onset, duration of symptoms, percentage of females, number of sessions, or percent comorbidity. However, active treatments showed smaller effect sizes when compared to placebo controls than when compared to waitlist controls. Effect sizes were also smaller for adult RCTs than child RCTs. Likewise, older age was associated with smaller effect sizes. However, an association between age and effect size was not observed when examining child and adult samples separately. This review indicates that while CBT is efficacious in the treatment of OCD, more research is needed to identify processes that may predict more favorable treatment responses.
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Gillihan SJ, Williams MT, Malcoun E, Yadin E, Foa EB. Common Pitfalls in Exposure and Response Prevention (EX/RP) for OCD. J Obsessive Compuls Relat Disord 2012; 1:251-257. [PMID: 22924159 PMCID: PMC3423997 DOI: 10.1016/j.jocrd.2012.05.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Obsessive-compulsive disorder (OCD) is a highly debilitating disorder. Fortunately there are treatments that help the majority of OCD sufferers. The behavioral treatment with the most empirical support for its efficacy is exposure and response prevention (EX/RP). Over the years in our supervision meetings and in our clinical practice we have noted a number of relatively common therapist pitfalls that decrease the effectiveness of EX/RP. These pitfalls include not encouraging patients to approach the most distressing situations, doing imaginal exposure when in vivo is called for (and vice versa), encouraging distraction during exposure, providing reassurance, failing to address the core fear, ineffective handling of mental compulsions, and difficulty working with close others in the patient's life. In the current article we describe these common pitfalls and how to avoid them.
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Affiliation(s)
- Seth J. Gillihan
- Center for the Treatment and Study of Anxiety, Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, 3535 Market Street, 6 Floor, Philadelphia, PA 19104 USA
| | - Monnica T. Williams
- Center for Mental Health Disparities, University of Louisville, 2301 South Third Street, Louisville, KY 40292 USA
| | - Emily Malcoun
- Center for the Treatment and Study of Anxiety, Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, 3535 Market Street, 6 Floor, Philadelphia, PA 19104 USA
| | - Elna Yadin
- Center for the Treatment and Study of Anxiety, Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, 3535 Market Street, 6 Floor, Philadelphia, PA 19104 USA
| | - Edna B. Foa
- Center for the Treatment and Study of Anxiety, Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, 3535 Market Street, 6 Floor, Philadelphia, PA 19104 USA
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Boyd BA, McDonough SG, Bodfish JW. Evidence-based behavioral interventions for repetitive behaviors in autism. J Autism Dev Disord 2012; 42:1236-48. [PMID: 21584849 PMCID: PMC3709868 DOI: 10.1007/s10803-011-1284-z] [Citation(s) in RCA: 112] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Restricted and repetitive behaviors (RRBs) are a core symptom of autism spectrum disorders (ASD). There has been an increased research emphasis on repetitive behaviors; however, this research primarily has focused on phenomenology and mechanisms. Thus, the knowledge base on interventions is lagging behind other areas of research. The literature suggests there are evidence-based practices to treat "lower order" RRBs in ASD (e.g., stereotypies); yet, there is a lack of a focused program of intervention research for "higher order" behaviors (e.g., insistence on sameness). This paper will (a) discuss barriers to intervention development for RRBs; (b) review evidence-based interventions to treat RRBs in ASD, with a focus on higher order behaviors; and (c) conclude with recommendations for practice and research.
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Affiliation(s)
- Brian A Boyd
- Division of Occupational Science and Occupational Therapy, Department of Allied Health Sciences, University of North Carolina at Chapel Hill, CB# 7122, Bondurant Hall, Chapel Hill, NC 27599-7120, USA.
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Carter MM, Mitchell FE, Sbrocco T. Treating ethnic minority adults with anxiety disorders: current status and future recommendations. J Anxiety Disord 2012; 26:488-501. [PMID: 22417877 PMCID: PMC3913267 DOI: 10.1016/j.janxdis.2012.02.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The past three decades have witnessed an increase in the number of empirical investigations examining the phenomenology of anxiety and related conditions. There has also been an increase in efforts to understand differences that may exist between ethnic groups in the expression of the anxiety disorders. In addition, there is now substantial evidence that a variety of treatment approaches (most notably behavioral and cognitive behavioral) are efficacious in remediating anxiety. However, there continues to be comparatively few treatment outcome studies investigating the efficacy of anxiety treatments among minority populations. In this paper, we review the extant treatment outcome research for African American, Hispanic/Latino[a] American, Asian American, and Native Americans suffering with one of the anxiety disorders. We discuss some of the specific problems with the research in this area, and then provide specific recommendations for conducting treatment outcome research with minority populations in the future.
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Affiliation(s)
- Michele M Carter
- Department of Psychology, American University, Washington, DC 20016, United States.
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McGuire JF, Lewin AB, Horng B, Murphy TK, Storch EA. The nature, assessment, and treatment of obsessive-compulsive disorder. Postgrad Med 2012; 124:152-65. [PMID: 22314125 DOI: 10.3810/pgm.2012.01.2528] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Obsessive-compulsive disorder (OCD) is an anxiety disorder that affects between 1% to 2% of individuals and causes considerable impairment and disability. Although > 50% of individuals experience symptom onset in childhood, symptoms can continue to develop throughout adulthood. Accurate and timely assessment of clinical presentation is critical to limit impairment and improve prognosis. Presently, there are 2 empirically supported treatments available for OCD in children and adults, namely cognitive-behavioral therapy and pharmacotherapy with serotonin reuptake inhibitors. This article provides an introduction to the phenomenology, etiology, and clinical course of OCD. Assessment practices used to evaluate symptom severity are described, and evidence-based treatment options are reviewed, with appropriate distinctions drawn between children and adults. Finally, recommendations for assessment and treatment practices for OCD are explicated.
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Affiliation(s)
- Joseph F McGuire
- Department of Psychology, University of South Florida, St. Petersburg, FL 33701, USA
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67
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Wetterneck CT, Little TE, Rinehart KL, Cervantes ME, Hyde E, Williams M. Latinos with obsessive-compulsive disorder: Mental healthcare utilization and inclusion in clinical trials. J Obsessive Compuls Relat Disord 2012; 1:85-97. [PMID: 29057210 PMCID: PMC5647138 DOI: 10.1016/j.jocrd.2011.12.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Previous research has documented that ethnic minorities, particularly Latinos, obtain fewer mental health services than Caucasians (Kearney, Draper, & Baron 2005; Sue, Fujino, Hu, Takeuchi, & Zane, 1991). Conceivably, this may be due to a wide array of cultural issues (e.g., negative stigma attached to mental health, and language, socio-economic, and acculturation barriers), symptom disparities across Caucasian and Latino groups, or lack of effective outreach methods by clinicians and researchers. However, research is limited. As a result, Latinos may be insufficiently represented in clinical studies for OCD, making it unclear whether evidence-based treatments demonstrate the same efficacy and effectiveness for Latinos as has been demonstrated for Caucasians. The current study takes an in-depth analysis of 98 efficacy and effectiveness studies for OCD from across the Western hemisphere and reports the rates of Latino inclusion from each sample. Ninety clinical studies in the US and Canada, as well as eight clinical studies in Mexico and Central America were reviewed. Findings showed that only 11 (24%) US and Canadian studies included Latino participants, illustrating an overwhelming underrepresentation of Latinos in clinical studies for OCD. Further explanation of the results and their implications are discussed, along with suggestions for effectively improving access to mental health research and appropriate treatments.
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Affiliation(s)
- Chad T Wetterneck
- University of Houston-Clear Lake, 2700 Bay Area Blvd., Houston, TX 77058, United States
| | - Tannah E Little
- University of Houston-Clear Lake, 2700 Bay Area Blvd., Houston, TX 77058, United States
| | - Kimberly L Rinehart
- University of Houston-Clear Lake, 2700 Bay Area Blvd., Houston, TX 77058, United States
| | - Maritza E Cervantes
- University of Houston-Clear Lake, 2700 Bay Area Blvd., Houston, TX 77058, United States
| | - Emma Hyde
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, United States
| | - Monnica Williams
- University of Louisville, Center for Mental Health Disparities, Department of Psychological & Brain Sciences, 2301 South Third St., Louisville, KY 40292, United States
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68
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Training interpretation biases among individuals with symptoms of obsessive compulsive disorder. J Behav Ther Exp Psychiatry 2011; 42:337-43. [PMID: 21371415 PMCID: PMC3086981 DOI: 10.1016/j.jbtep.2011.01.003] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2010] [Revised: 12/15/2010] [Accepted: 01/04/2011] [Indexed: 11/23/2022]
Abstract
The current study tested the causal premise underlying cognitive models of obsessive compulsive disorder (OCD) that negative interpretations of intrusive thoughts lead to the distress and impairment associated with symptoms of OCD. Specifically, we sought to determine: (a) whether it was possible to train healthier (defined as more benign/less threatening) interpretations regarding the significance of intrusive thoughts; and (b) whether there was a link between modifying negative interpretations and subsequent emotional vulnerability to an OC stressor. A nonclinical sample of students high in OC symptoms completed either a Positive (n = 50) or Neutral (n = 50) interpretation training procedure designed to alter OC-relevant interpretations and beliefs. As expected, participants in the Positive (versus Neutral) training condition endorsed healthier OC-relevant interpretations and beliefs following training. Additionally, when controlling for baseline affect, participants in the Positive (versus Neutral) training condition reported less negative affect during the OC-stressor task (at the level of a non-significant trend) and reported less desire to perform neutralizing activities. In general, results provide some support for cognitive models of obsessions and suggest that negative interpretations of intrusive thoughts may be causally related to symptoms of OCD.
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69
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Mancebo MC, Eisen JL, Sibrava NJ, Dyck IR, Rasmussen SA. Patient utilization of cognitive-behavioral therapy for OCD. Behav Ther 2011; 42:399-412. [PMID: 21658523 PMCID: PMC3857709 DOI: 10.1016/j.beth.2010.10.002] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2010] [Revised: 10/27/2010] [Accepted: 10/27/2010] [Indexed: 11/19/2022]
Abstract
The current study examined utilization of cognitive-behavioral therapy (CBT) by individuals receiving treatment for obsessive-compulsive disorder (OCD). Participants were 202 adults with primary DSM-IV OCD who enrolled in a longitudinal, observational study of the course of OCD and completed 2 years of annual follow-up interviews using the Longitudinal Interval Follow-Up Evaluation. One hundred twenty participants reported that a mental health professional recommended CBT for their OCD symptoms at some point during the 2-year follow-up period. One quarter (n = 31) of these participants did not initiate CBT despite receiving a treatment recommendation. Thirty-one percent of the 89 participants who entered CBT endorsed dropping out of CBT prematurely and less than one third received an adequate "dose" of CBT sessions. Self-reported CBT drop-out rates were significantly greater than attrition rates reported in clinical trials using intensive schedules of exposure and ritual prevention (EX/RP). Perceived environmental barriers and fears regarding treatment participation were the most frequently endorsed reasons for not participating or dropping out of CBT. Despite its efficacy for OCD, many individuals with clinically significant symptoms fail to initiate CBT when recommended by a mental health professional, receive treatments that are less intensive than those used in clinical trials, or drop out of treatment prematurely. Financial costs of CBT, difficulty attending sessions, and fears regarding treatment are significant barriers to initiating and completing therapy.
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Affiliation(s)
- Maria C Mancebo
- Butler Hospital, Brown University Medical School, Providence, RI 02906, USA.
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70
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Baldwin SA, Murray DM, Shadish WR, Pals SL, Holland JM, Abramowitz JS, Andersson G, Atkins DC, Carlbring P, Carroll KM, Christensen A, Eddington KM, Ehlers A, Feaster DJ, Keijsers GPJ, Koch E, Kuyken W, Lange A, Lincoln T, Stephens RS, Taylor S, Trepka C, Watson J. Intraclass correlation associated with therapists: estimates and applications in planning psychotherapy research. Cogn Behav Ther 2011; 40:15-33. [PMID: 21337212 DOI: 10.1080/16506073.2010.520731] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
It is essential that outcome research permit clear conclusions to be drawn about the efficacy of interventions. The common practice of nesting therapists within conditions can pose important methodological challenges that affect interpretation, particularly if the study is not powered to account for the nested design. An obstacle to the optimal design of these studies is the lack of data about the intraclass correlation coefficient (ICC), which measures the statistical dependencies introduced by nesting. To begin the development of a public database of ICC estimates, the authors investigated ICCs for a variety outcomes reported in 20 psychotherapy outcome studies. The magnitude of the 495 ICC estimates varied widely across measures and studies. The authors provide recommendations regarding how to select and aggregate ICC estimates for power calculations and show how researchers can use ICC estimates to choose the number of patients and therapists that will optimize power. Attention to these recommendations will strengthen the validity of inferences drawn from psychotherapy studies that nest therapists within conditions.
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Affiliation(s)
- Scott A Baldwin
- Department of Psychology, Brigham Young University, Provo, Utah, USA.
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71
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Boyd BA, Woodard CR, Bodfish JW. Modified exposure and response prevention to treat the repetitive behaviors of a child with autism: a case report. Case Rep Psychiatry 2011; 2011:241095. [PMID: 22937399 PMCID: PMC3420741 DOI: 10.1155/2011/241095] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2011] [Accepted: 06/16/2011] [Indexed: 11/18/2022] Open
Abstract
We report the case study of a school-aged child with autism whose repetitive behaviors were treated with a modified version of a technique routinely used in cognitive behavior therapy (i.e., exposure response prevention) to treat obsessive-compulsive disorder. A trained behavioral therapist administered the modified ERP treatment over the course of an intensive two-week treatment period with two therapy sessions occurring daily. The treatment was successful at decreasing the amount of child distress and cooccurring problem behavior displayed; however, the child's interest in the repetitive behavior eliciting stimulus (i.e., puzzles) remained. The case study demonstrates specific ways that exposure response prevention strategies can be adapted to the unique kinds of repetitive behaviors that present clinically in autism. A larger clinical trial is needed to substantiate these findings.
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Affiliation(s)
- Brian A. Boyd
- Division of Occupational Science and Occupational Therapy, The University of North Carolina at Chapel Hill, 2050 Bondurant Hall, Campus Box 7122, Chapel Hill, NC 27599-7120, USA
| | - Cooper R. Woodard
- Clinical Services and Training, The Groden Center, 86 Mount Hope Avenue, Providence, RI 02906, USA
| | - James W. Bodfish
- Carolina Institute for Developmental Disabilities, Campus Box 7255, Chapel Hill, NC 27599, USA
- Department of Psychiatry, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA
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72
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Affiliation(s)
- Martin E. Franklin
- Child/Adolescent OCD, Tics, Trichotillomania and Anxiety Group, Department of Psychiatry, University of Pennsylvania School of Medicine, and Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104
| | - Edna B. Foa
- Center for the Treatment and Study of Anxiety, Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104;
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73
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Tolin DF, Diefenbach GJ, Gilliam CM. Stepped care versus standard cognitive-behavioral therapy for obsessive-compulsive disorder: a preliminary study of efficacy and costs. Depress Anxiety 2011; 28:314-23. [PMID: 21381157 PMCID: PMC3480726 DOI: 10.1002/da.20804] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2010] [Revised: 01/25/2011] [Accepted: 01/28/2011] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Exposure and response prevention (ERP) for obsessive-compulsive disorder (OCD) is underutilized, in part because of costs and time requirements. This study extends pilot work investigating the use of a stepped care ERP administration, in which patients are first given a low-intensity, low-cost treatment and the more costly intervention is reserved for those who do not respond to the first intervention. METHODS Thirty adults with OCD were randomized to receive stepped care ERP or standard ERP. Those receiving stepped care started with three sessions over 6 weeks of low-intensity counseling with ERP bibliotherapy; patients failing to meet strict responder criteria after 6 weeks were given the more traditional treatment of therapist-administered ERP (17 sessions twice weekly). Those receiving standard ERP received the therapist-administered ERP with no lower-intensity lead-in. RESULTS The two treatments were equally efficacious, with 67% of stepped care completers and 50% of standard treatment completers meeting criteria for clinically significant change at posttreatment. Similarly, no differences in client satisfaction ratings were obtained between the two groups. Examination of treatment costs, however, revealed that stepped care resulted in significantly lower costs to patients and third-party payers than did standard ERP, with large effect sizes. CONCLUSIONS These results suggest that stepped care ERP can significantly reduce treatment costs, without evidence of diminished treatment efficacy or patient satisfaction. Additional research is needed to determine the long-term efficacy and costs of stepped care for OCD, and to examine the financial and therapeutic impact of implementing stepped care in community settings.
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Affiliation(s)
- David F. Tolin
- The Institute of Living, Hartford, Connecticut,Yale University School of Medicine, New Haven, Connecticut,Correspondence to: David F. Tolin, Anxiety Disorders Center, The Institute of Living, 200 Retreat Avenue, Hartford, CT 06106.
| | - Gretchen J. Diefenbach
- The Institute of Living, Hartford, Connecticut,Yale University School of Medicine, New Haven, Connecticut
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74
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Oldfield VB, Salkovskis PM, Taylor T. Time-intensive cognitive behaviour therapy for obsessive-compulsive disorder: A case series and matched comparison group. BRITISH JOURNAL OF CLINICAL PSYCHOLOGY 2011; 50:7-18. [DOI: 10.1348/014466510x490073] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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75
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Price MC, Salsman NL. Exposure and Response Prevention for the Treatment of Late-Onset Obsessive-Compulsive Disorder in an 82-Year-Old Man. Clin Case Stud 2010. [DOI: 10.1177/1534650110387294] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This case study demonstrates an effective course of exposure/response prevention (EX/RP) in an 82-year-old man with late-onset obsessive-compulsive disorder (OCD) with no apparent neurobiological changes. The results indicated significant reductions in time spent on rituals, anxiety associated with obsessions, and depression. Treatment gains were maintained and continued to progress through appropriate aftercare. In this case, a graduate student therapist learned and applied EX/RP after engaging in a training process. Results highlight the importance of life stressors in the development of OCD and that EX/RP can be applied to older adults with certain modifications. The results are promising for the implementation of EX/RP in older adults with OCD; however, future randomized controlled trials are needed.
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76
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Abstract
Background: Cognitive Behaviour Therapy (CBT) of anxiety disorders is usually delivered in weekly or biweekly sessions. There is evidence that intensive CBT can be effective in phobias and obsessive compulsive disorder. Studies of intensive CBT for posttraumatic stress disorder (PTSD) are lacking. Method: A feasibility study tested the acceptability and efficacy of an intensive version of Cognitive Therapy for PTSD (CT-PTSD) in 14 patients drawn from consecutive referrals. Patients received up to 18 hours of therapy over a period of 5 to 7 working days, followed by 1 session a week later and up to 3 follow-up sessions. Results: Intensive CT-PTSD was well tolerated and 85.7 % of patients no longer had PTSD at the end of treatment. Patients treated with intensive CT-PTSD achieved similar overall outcomes as a comparable group of patients treated with weekly CT-PTSD in an earlier study, but the intensive treatment improved PTSD symptoms over a shorter period of time and led to greater reductions in depression. Conclusions: The results suggest that intensive CT-PTSD is a feasible and promising alternative to weekly treatment that warrants further evaluation in randomized trials.
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77
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An uncontrolled examination of a 5-day intensive treatment for pediatric OCD. Behav Ther 2010; 41:414-22. [PMID: 20569789 DOI: 10.1016/j.beth.2009.11.003] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2009] [Revised: 11/15/2009] [Accepted: 11/16/2009] [Indexed: 11/20/2022]
Abstract
This study examined the feasibility of a 5-day intensive treatment for pediatric obsessive-compulsive disorder (OCD). Fifteen children with OCD received a week-long treatment based on exposure and response prevention (ERP). The intervention also emphasized teaching children and parents how to conduct ERP independently at home. All families completed the week-long treatment and symptoms improved significantly as measured by self- and parent-report forms, as well as the Children's Yale-Brown Obsessive-Compulsive Scale, F(2, 22)=45.67, p<.05. Total CY-BOCS scores decreased significantly from pretreatment (M=28.00, SD=4.24) to posttreatment [M=16.00, SD=6.0, F(1, 11)=34.38, p<.05] and from posttreatment to 5-month follow-up [M=11.5, SD=7.3; F(1, 11)=12.94, p<.05]. This level of improvement was consistent with other intensive treatments for pediatric OCD. The study suggests that the 5-day program is a promising treatment for children with OCD who do not have access to local providers.
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78
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Gilliam CM, Diefenbach GJ, Whiting SE, Tolin DF. Stepped care for obsessive-compulsive disorder: An open trial. Behav Res Ther 2010; 48:1144-9. [PMID: 20728075 DOI: 10.1016/j.brat.2010.07.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2010] [Revised: 07/11/2010] [Accepted: 07/22/2010] [Indexed: 11/25/2022]
Abstract
This study evaluated the effectiveness and treatment costs associated with a stepped care protocol of exposure and response prevention (EX/RP) for obsessive-compulsive disorder (OCD). In the current open trial, patients (N=14) began with self-directed EX/RP and minimal therapist guidance over the course of six weeks (Step 1). During this phase of treatment, no therapist-directed exposures were conducted. Those who did not respond optimally to Step 1 went on to Step 2, which consisted of 15 sessions of twice-weekly therapist-directed exposures. Results of this study show promise for stepped care utilizing EX/RP for some patients with OCD, with a response rate of 88% and a 60% reduction on the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) score among treatment completers. Significant improvements were found in Y-BOCS from pre to post-treatment for both Step 1 and Step 2 completers. Forty-five percent of participants (n=5) responded following completion of Step 1, resulting in reduced cost of treatment among these participants. All participants who responded to Step 1 maintained acute gains during the brief follow-up period. Limitations include a small sample size and high attrition rate.
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Affiliation(s)
- Christina M Gilliam
- Anxiety Disorders Center, The Institute of Living, Hartford Hospital, CT 06106, USA.
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79
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Clinical Correlates and Treatment Response of the Yale-Brown Obsessive Compulsive Scale Auxiliary Items. COGNITIVE THERAPY AND RESEARCH 2009. [DOI: 10.1007/s10608-009-9275-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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80
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Bohni MK, Spindler H, Arendt M, Hougaard E, Rosenberg NK. A randomized study of massed three-week cognitive behavioural therapy schedule for panic disorder. Acta Psychiatr Scand 2009; 120:187-95. [PMID: 19392811 DOI: 10.1111/j.1600-0447.2009.01358.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To compare the efficacy of massed vs. spaced group cognitive behavioural therapy (CBT) for patients with panic disorder with or without agoraphobia (PD). METHOD Thirty-nine PD patients were randomly assigned to massed group CBT (daily 4-h sessions in week 1, two 2-h sessions in week 2 and one 2-h session in week 3) or traditional spaced weekly group CBT (13 consecutive, weekly 2-h sessions). The content and number of hours in the two treatment schedules were identical. Outcome was assessed after treatment, and at 3, 6 and 18 months of follow-up. RESULTS Both treatment groups achieved significant improvement on all measures with large pre- to post-treatment and pre-treatment to follow-up effect sizes. No between-group differences were registered. Adherence and patient satisfaction did not differ between groups. CONCLUSION The massed, 3-week group CBT schedule proved to be effective and feasible for PD patients with outcomes comparable with that of standard, spaced group CBT.
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Affiliation(s)
- M K Bohni
- Clinic for OCD, Aarhus University Hospital, 8240 Risskov, Denmark
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81
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Abstract
Cognitive-behavioral therapy (CBT) with exposure and response prevention is a first-line intervention for adult and childhood obsessive-compulsive disorder. Methodologically rigorous controlled trials have suggested that benefits from CBT exceed those from placebo and attention-control conditions and have similar or greater efficacy than serotonergic monotherapy. This article reviews the nature of CBT and associated outcome data, highlighting recent empiric findings in the treatment literature.
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82
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Marien WE, Storch EA, Geffken GR, Murphy TK. Intensive Family-Based Cognitive-Behavioral Therapy for Pediatric Obsessive-Compulsive Disorder: Applications for Treatment of Medication Partial- or Nonresponders. COGNITIVE AND BEHAVIORAL PRACTICE 2009; 16. [PMID: 24174866 DOI: 10.1016/j.cbpra.2008.12.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Serotonin reuptake inhibitor medications and cognitive-behavioral therapy (CBT) are both effective treatments for pediatric obsessive-compulsive disorder (OCD). Despite recommendations that youth with OCD be treated with CBT alone or together with serotonin reuptake inhibitor medication, many youth are treated with medication alone or with non-CBT psychotherapy initially. Although effective, symptom remission with medication alone is rare (e.g., only 21.4% of youth achieved remission with sertraline in the Pediatric OCD Treatment Study, 2004) and residual symptoms often remain (e.g., 58% of subjects in the March et al. [1998] sertraline trial were not considered treatment responders). This paper reviews the literature on the efficacy of CBT for pediatric OCD, particularly as it relates to the treatment of youth with prior inadequate response to medication. It also describes an intensive, family-based CBT program for children and adolescents with OCD and support for its efficacy among those with prior partial- or nonresponse to medication. Finally, we present a case study of an adolescent girl with OCD who participated in the intensive treatment program after having limited benefit from medication and non-CBT psychotherapy and experienced a favorable response.
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Yamanishi T, Nakaaki S, Omori IM, Hashimoto N, Shinagawa Y, Hongo J, Horikoshi M, Tohyama J, Akechi T, Soma T, Iidaka T, Furukawa TA. Changes after behavior therapy among responsive and nonresponsive patients with obsessive-compulsive disorder. Psychiatry Res 2009; 172:242-50. [PMID: 19346109 DOI: 10.1016/j.pscychresns.2008.07.004] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2007] [Revised: 05/19/2008] [Accepted: 07/04/2008] [Indexed: 11/19/2022]
Abstract
Neuroimaging studies have suggested that behavior therapy (BT) might change abnormal activity in the frontal-subcortical circuits of the brain in patients with obsessive-compulsive disorder (OCD). However, the results of these studies have been rather inconsistent. The aim of the present study was to use statistical parametric mapping (SPM) analysis to explore the effects of successful BT on regional cerebral blood flow (rCBF) in patients with OCD. Forty-five OCD patients who were treatment-resistant to a single serotonin reuptake inhibitor (SRI) trial were examined. Single photon emission computed tomography (SPECT) using 99mTc-ECD was performed before and after the completion of 12 weeks of BT. Although no significant differences in pre-treatment rCBF were observed between responders and nonresponders to BT, the post-treatment rCBF values in the left medial prefrontal cortex (Brodmann area 10) and bilateral middle frontal gyri (Brodmann area 10) were significantly lower in the responders than in the nonresponders. Furthermore, the baseline rCBF in the bilateral orbitofrontal cortex (OFC) was significantly correlated with the change in the Y-BOCS score among the responders. Our results support the hypothesis that while the OFC may be associated with the BT response, BT may result in changes in rCBF in the medial and middle frontal cortex.
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Affiliation(s)
- Tomoaki Yamanishi
- Department of Psychiatry and Cognitive-Behavioral Medicine, Nagoya City University Graduate School of Medical Sciences, Nagoya City, Japan
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84
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Freeman JB, Choate-Summers ML, Garcia AM, Moore PS, Sapyta JJ, Khanna MS, March JS, Foa EB, Franklin ME. The Pediatric Obsessive-Compulsive Disorder Treatment Study II: rationale, design and methods. Child Adolesc Psychiatry Ment Health 2009; 3:4. [PMID: 19183470 PMCID: PMC2646688 DOI: 10.1186/1753-2000-3-4] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2008] [Accepted: 01/30/2009] [Indexed: 11/10/2022] Open
Abstract
UNLABELLED This paper presents the rationale, design, and methods of the Pediatric Obsessive-Compulsive Disorder Treatment Study II (POTS II), which investigates two different cognitive-behavior therapy (CBT) augmentation approaches in children and adolescents who have experienced a partial response to pharmacotherapy with a serotonin reuptake inhibitor for OCD. The two CBT approaches test a "single doctor" versus "dual doctor" model of service delivery. A specific goal was to develop and test an easily disseminated protocol whereby child psychiatrists would provide instructions in core CBT procedures recommended for pediatric OCD (e.g., hierarchy development, in vivo exposure homework) during routine medical management of OCD (I-CBT). The conventional "dual doctor" CBT protocol consists of 14 visits over 12 weeks involving: (1) psychoeducation, (2), cognitive training, (3) mapping OCD, and (4) exposure with response prevention (EX/RP). I-CBT is a 7-session version of CBT that does not include imaginal exposure or therapist-assisted EX/RP. In this study, we compared 12 weeks of medication management (MM) provided by a study psychiatrist (MM only) with two types of CBT augmentation: (1) the dual doctor model (MM+CBT); and (2) the single doctor model (MM+I-CBT). The design balanced elements of an efficacy study (e.g., random assignment, independent ratings) with effectiveness research aims (e.g., differences in specific SRI medications, dosages, treatment providers). The study is wrapping up recruitment of 140 youth ages 7-17 with a primary diagnosis of OCD. Independent evaluators (IEs) rated participants at weeks 0,4,8, and 12 during acute treatment and at 3,6, and 12 month follow-up visits. TRIAL REGISTRATION NCT00074815.
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Affiliation(s)
- Jennifer B Freeman
- Department of Psychiatry and Human Behavior, Brown University School of Medicine, Providence, RI USA
| | - Molly L Choate-Summers
- Department of Psychiatry and Human Behavior, Brown University School of Medicine, Providence, RI USA
| | - Abbe M Garcia
- Department of Psychiatry and Human Behavior, Brown University School of Medicine, Providence, RI USA
| | - Phoebe S Moore
- Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, PA USA
| | - Jeffrey J Sapyta
- Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, PA USA
| | - Muniya S Khanna
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC USA
| | - John S March
- Department of Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, PA USA
| | - Edna B Foa
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC USA
| | - Martin E Franklin
- Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC USA
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85
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Aldea MA, Geffken GR, Jacob ML, Goodman WK, Storch EA. Further psychometric analysis of the Florida Obsessive-Compulsive Inventory. J Anxiety Disord 2009; 23:124-9. [PMID: 18571371 DOI: 10.1016/j.janxdis.2008.05.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2008] [Revised: 05/01/2008] [Accepted: 05/02/2008] [Indexed: 11/19/2022]
Abstract
This study examined the psychometric properties of the Florida Obsessive-Compulsive Inventory (FOCI [Storch, E. A., Stigge-Kaufman, D., Bagner, D., Merlo, L. J., Shapira, N. A., Geffken, G. R., et al. (2007). Florida Obsessive-Compulsive Scale: development, reliability, and validity. Journal of Clinical Psychology, 63, 851-859]). Participants were 89 adults with OCD presenting for treatment at a specialty clinic. A trained clinician administered the Yale-Brown Obsessive Compulsive Scale and patients completed the FOCI, Obsessive-Compulsive Inventory-Revised, Beck Depression Inventory-Second Edition, and State Trait Anxiety Inventory at baseline and following 14 weekly or daily cognitive behavioral therapy sessions. The internal consistency of FOCI Symptom Checklist and Severity Scale were good, and the concurrent and divergent validity of the FOCI Symptom Checklist and Severity Scale was supported through its associations with clinician-rated OCD symptom severity, and self-reported OCD, depressive, and anxiety measures. In addition, sensitivity to cognitive-behavioral treatment effects was shown as the Severity Scale scores were significantly lower following treatment compared to baseline. These findings not only replicate Storch et al. [Storch, E. A., Stigge-Kaufman, D., Bagner, D., Merlo, L. J., Shapira, N. A., Geffken, G. R., et al. (2007). Florida Obsessive-Compulsive Scale: development, reliability, and validity. Journal of Clinical Psychology, 63, 851-859] but also add unique construct validity data in support of the psychometrics of the FOCI.
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Affiliation(s)
- Mirela A Aldea
- Department of Pediatrics, University of South Florida, St. Petersburg, FL 33701, United States.
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86
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Baker TB, McFall RM, Shoham V. Current Status and Future Prospects of Clinical Psychology: Toward a Scientifically Principled Approach to Mental and Behavioral Health Care. Psychol Sci Public Interest 2008; 9:67-103. [PMID: 20865146 PMCID: PMC2943397 DOI: 10.1111/j.1539-6053.2009.01036.x] [Citation(s) in RCA: 195] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The escalating costs of health care and other recent trends have made health care decisions of great societal import, with decision-making responsibility often being transferred from practitioners to health economists, health plans, and insurers. Health care decision making increasingly is guided by evidence that a treatment is efficacious, effective-disseminable, cost-effective, and scientifically plausible. Under these conditions of heightened cost concerns and institutional-economic decision making, psychologists are losing the opportunity to play a leadership role in mental and behavioral health care: Other types of practitioners are providing an increasing proportion of delivered treatment, and the use of psychiatric medication has increased dramatically relative to the provision of psychological interventions. Research has shown that numerous psychological interventions are efficacious, effective, and cost-effective. However, these interventions are used infrequently with patients who would benefit from them, in part because clinical psychologists have not made a convincing case for the use of these interventions (e.g., by supplying the data that decision makers need to support implementation of such interventions) and because clinical psychologists do not themselves use these interventions even when given the opportunity to do so. Clinical psychologists' failure to achieve a more significant impact on clinical and public health may be traced to their deep ambivalence about the role of science and their lack of adequate science training, which leads them to value personal clinical experience over research evidence, use assessment practices that have dubious psychometric support, and not use the interventions for which there is the strongest evidence of efficacy. Clinical psychology resembles medicine at a point in its history when practitioners were operating in a largely prescientific manner. Prior to the scientific reform of medicine in the early 1900s, physicians typically shared the attitudes of many of today's clinical psychologists, such as valuing personal experience over scientific research. Medicine was reformed, in large part, by a principled effort by the American Medical Association to increase the science base of medical school education. Substantial evidence shows that many clinical psychology doctoral training programs, especially PsyD and for-profit programs, do not uphold high standards for graduate admission, have high student-faculty ratios, deemphasize science in their training, and produce students who fail to apply or generate scientific knowledge. A promising strategy for improving the quality and clinical and public health impact of clinical psychology is through a new accreditation system that demands high-quality science training as a central feature of doctoral training in clinical psychology. Just as strengthening training standards in medicine markedly enhanced the quality of health care, improved training standards in clinical psychology will enhance health and mental health care. Such a system will (a) allow the public and employers to identify scientifically trained psychologists; (b) stigmatize ascientific training programs and practitioners; (c) produce aspirational effects, thereby enhancing training quality generally; and (d) help accredited programs improve their training in the application and generation of science. These effects should enhance the generation, application, and dissemination of experimentally supported interventions, thereby improving clinical and public health. Experimentally based treatments not only are highly effective but also are cost-effective relative to other interventions; therefore, they could help control spiraling health care costs. The new Psychological Clinical Science Accreditation System (PCSAS) is intended to accredit clinical psychology training programs that offer high-quality science-centered education and training, producing graduates who are successful in generating and applying scientific knowledge. Psychologists, universities, and other stakeholders should vigorously support this new accreditation system as the surest route to a scientifically principled clinical psychology that can powerfully benefit clinical and public health.
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87
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Storch EA, Merlo LJ, Lehmkuhl H, Geffken GR, Jacob M, Ricketts E, Murphy TK, Goodman WK. Cognitive-behavioral therapy for obsessive-compulsive disorder: a non-randomized comparison of intensive and weekly approaches. J Anxiety Disord 2008; 22:1146-58. [PMID: 18242950 DOI: 10.1016/j.janxdis.2007.12.001] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2007] [Revised: 12/12/2007] [Accepted: 12/12/2007] [Indexed: 11/26/2022]
Abstract
This study examined the relative efficacy of intensive versus weekly cognitive-behavioral therapy (CBT) for adults with obsessive-compulsive disorder (OCD). Sixty-two adults with OCD received either 14 sessions of weekly (n=30) or intensive CBT (n=32; daily psychotherapy sessions) in a non-randomized format. Assessments were conducted at Pre-treatment, Post-treatment, and 3-month Follow-up by raters who were blind to treatment group at the Pre-treatment assessment. Intensive and weekly CBT were similar in efficacy at Post-treatment and Follow-up and associated with large treatment effect sizes. Since many people with OCD do not have access to trained CBT providers, intensive treatment may be a viable option in such cases.
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Affiliation(s)
- Eric A Storch
- Department of Psychiatry, University of Florida, Gainesville, FL 32610, USA.
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88
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Whiteside SP, Brown AM, Abramowitz JS. Five-day intensive treatment for adolescent OCD: a case series. J Anxiety Disord 2008; 22:495-504. [PMID: 17543497 DOI: 10.1016/j.janxdis.2007.05.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2007] [Revised: 04/30/2007] [Accepted: 05/02/2007] [Indexed: 12/15/2022]
Abstract
This case series describes the use of an intensive 5-day treatment for obsessive-compulsive disorder (OCD) with three adolescents. The treatment is based on traditional cognitive-behavioral therapy consisting primarily of exposures and response prevention (ERP) and involves 10 sessions over 5 days. In addition, the treatment emphasizes instructing the adolescent and the parents on how to conduct ERP at home following the completion of the 5 days of therapy. The treatment is designed for adolescents who do not have local access to mental health practitioners with expertise in ERP for OCD. The three patients who participated in the experimental program each experienced substantial improvements in their OCD symptoms and overall functioning. The present study suggests that brief, 5-day intensive treatment may be an effective means of delivering CBT for adolescents with OCD and may be of use to mental health practitioners who provide services to large catchments.
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Affiliation(s)
- Stephen P Whiteside
- Deaprtment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN 55905, United States.
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89
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Empirically Grounded Clinical Interventions: Cognitive Versus Behaviour Therapy in the Individual Treatment of Obsessive-Compulsive Disorder: Changes in Cognitions and Clinically Significant Outcomes at Post-Treatment and One-Year Follow-Up. Behav Cogn Psychother 2008. [DOI: 10.1017/s1352465808004451] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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90
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Simpson HB, Foa EB, Liebowitz MR, Ledley DR, Huppert JD, Cahill S, Vermes D, Schmidt AB, Hembree E, Franklin M, Campeas R, Hahn CG, Petkova E. A randomized, controlled trial of cognitive-behavioral therapy for augmenting pharmacotherapy in obsessive-compulsive disorder. Am J Psychiatry 2008; 165:621-30. [PMID: 18316422 PMCID: PMC3945728 DOI: 10.1176/appi.ajp.2007.07091440] [Citation(s) in RCA: 160] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
OBJECTIVE Although serotonin reuptake inhibitors (SRIs) are approved for the treatment of obsessive-compulsive disorder (OCD), most OCD patients who have received an adequate SRI trial continue to have clinically significant OCD symptoms. The purpose of this study was to examine the effects of augmenting SRIs with exposure and ritual prevention, an established cognitive-behavioral therapy (CBT) for OCD. METHOD A randomized, controlled trial was conducted at two academic outpatient clinics to compare the effects of augmenting SRIs with exposure and ritual prevention versus stress management training, another form of CBT. Participants were adult outpatients (N=108) with primary OCD and a Yale-Brown Obsessive Compulsive Scale total score > or = 16 despite a therapeutic SRI dose for at least 12 weeks prior to entry. Participants received 17 sessions of CBT (either exposure and ritual prevention or stress management training) twice a week while continuing SRI pharmacotherapy. RESULTS Exposure and ritual prevention was superior to stress management training in reducing OCD symptoms. At week 8, significantly more patients receiving exposure and ritual prevention than patients receiving stress management training had a decrease in symptom severity of at least 25% (based on Yale-Brown Obsessive Compulsive Scale scores) and achieved minimal symptoms (defined as a Yale-Brown Obsessive Compulsive Scale score < or = 12). CONCLUSIONS Augmentation of SRI pharmacotherapy with exposure and ritual prevention is an effective strategy for reducing OCD symptoms. However, 17 sessions were not sufficient to help most of these patients achieve minimal symptoms.
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Affiliation(s)
- Helen Blair Simpson
- Anxiety Disorders Clinic, New York State Psychiatric Institute, Unit 69, 1051 Riverside Dr., New York, NY 10032, USA.
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91
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Simpson HB, Zuckoff A, Page JR, Franklin ME, Foa EB. Adding motivational interviewing to exposure and ritual prevention for obsessive-compulsive disorder: an open pilot trial. Cogn Behav Ther 2008; 37:38-49. [PMID: 18365797 DOI: 10.1080/16506070701743252] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Exposure and ritual prevention (EX/RP) is an efficacious treatment for obsessive-compulsive disorder (OCD), but high dropout rates and variable treatment adherence limit its effectiveness. Motivational interviewing (MI) has shown promise as an adjunct to symptom-focused treatments for improving treatment adherence and outcomes. The authors developed a manual integrating MI with EX/RP, consisting of three information-gathering/motivational enhancement sessions and 15 EX/RP sessions with an optional MI module to be used as needed. Six patients with moderate to severe OCD symptoms (Yale-Brown Obsessive Compulsive Scale [Y-BOCS] score> or =16) underwent treatment. Five showed a decrease in their baseline Y-BOCS scores and an increase in their quality of life, with three achieving an excellent response (i.e. Y-BOCS< or =12 at Session 18). The authors briefly describe the motivational strategies used in the six cases and suggest that integrating MI with standard EX/RP is a promising method to increase and sustain patient engagement with EX/RP. Challenges in combining these treatments and maintaining the integrity of each as well as limitations of the study are discussed.
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Affiliation(s)
- Helen Blair Simpson
- Anxiety Disorders Clinic, New York State Psychiatric Institute, New York, NY, USA.
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92
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Storch EA, Bagner DM, Geffken GR, Adkins JW, Murphy TK, Goodman WK. Sequential cognitive-behavioral therapy for children with obsessive-compulsive disorder with an inadequate medication response: a case series of five patients. Depress Anxiety 2008; 24:375-81. [PMID: 17044015 DOI: 10.1002/da.20260] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Few data have been reported on the efficacy of cognitive-behavioral therapy (CBT) for youth with obsessive-compulsive disorder (OCD) who have not responded to prior treatment with medication. Given this, we report an open trial of CBT for children who have remained symptomatic following medication trials. Five children with OCD who had an inadequate response to psychotropic medications (e.g., limited response and/or unable to be titrated to a complete dose due to side effects) received treatment in a 3-week intensive CBT program. Assessments were conducted at baseline and after treatment. All participants were classified as treatment responders (much improved or very much improved) and the severity of clinician-rated OCD symptoms and impairment significantly decreased after the intervention. Although a number of limitations of this preliminary report exist, this study provides preliminary support for the utility of an intensive intervention for youth with OCD who have had an inadequate response and/or adverse side effects.
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Affiliation(s)
- Eric A Storch
- Department of Psychiatry, University of Florida, Gainesville, Florida 326110, USA.
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93
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Rowa K. Cognitive and Behavioral Practice 2008; 15:108-110. [DOI: 10.1016/j.cbpra.2006.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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94
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Abstract
Obsessive-compulsive disorder (OCD) is a frequently debilitating and often severe anxiety disorder that affects approximately 2% of the population. This article discusses the presentation of the disorder and theories of etiology and provides an overview of assessment and treatment. A case description is included to illustrate the cognitive-behavioral assessment and treatment approach. OCD has similar prevalence rates cross-culturally around the world. Although its etiology is not established, neurobiological, genetic, cognitive, and behavioral factors have been implicated. The process of assessment for OCD plays an important role in establishing a therapeutic alliance with the patient and identifying treatment goals. The assessment of OCD can be guided by using published semi-structured interview tools, including a standardized symptom checklist and severity rating scale. Treatments that have shown efficacy for OCD are cognitive-behavioral therapy, including exposure and response prevention, and pharmacotherapy. However, up to 25% of patients fail to benefit from these evidence-based treatments. Other treatment approaches have recently been developed to further increase the effectiveness of cognitive-behavioral interventions. Strategies based on traditional cognitive approaches that challenge core beliefs have been shown to be effective. Acceptance-based therapies and treatments based on meta-cognitive principles have also shown promise and need further research.
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95
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Storch EA, Merlo LJ, Bengtson M, Murphy TK, Lewis MH, Yang MC, Jacob ML, Larson M, Hirsh A, Fernandez M, Geffken GR, Goodman WK. D-cycloserine does not enhance exposure-response prevention therapy in obsessive-compulsive disorder. Int Clin Psychopharmacol 2007; 22:230-7. [PMID: 17519647 DOI: 10.1097/yic.0b013e32819f8480] [Citation(s) in RCA: 148] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Obsessive-compulsive disorder is a common, chronic, and oftentimes disabling disorder. The only established first-line treatments for obsessive-compulsive disorder are exposure and response prevention therapy and the serotonin reuptake inhibitors. Many patients do not experience complete symptom resolution with either modality and require augmentation approaches. Recent animal and clinical data suggest that D-cycloserine, a partial agonist that acts at the strychnine-insensitive glycine-recognition site of the N-methyl-D-aspartate receptor complex, may enhance extinction learning that occurs in exposure-based psychotherapies. Given this, this study examined if D-cycloserine (250 mg) enhances the overall efficacy and rate of change of exposure and response prevention therapy for adult obsessive-compulsive disorder. Participants were 24 adults meeting Diagnostic and Statistical Manual of Mental Disorders-IV criteria for obsessive-compulsive disorder. The study design was a randomized, double-blinded, placebo-controlled augmentation trial examining exposure and response prevention therapy+D-cycloserine versus exposure and response prevention therapy+placebo. All patients received 12 weekly sessions of exposure and response prevention treatment. The first session involved building a ritual hierarchy and providing psychoeducation about obsessive-compulsive disorder. The second session involved a practice exposure. Sessions 3-12 involved exposure and response prevention exercises. D-cycloserine or placebo (250 mg) was taken 4 h before every session. No significant group differences were found across outcome variables. The rate of improvement did not differ between groups. The present results fail to support the use of D-cycloserine with exposure and response prevention therapy for adult obsessive-compulsive disorder. As this study is the first to explore this question and a number of methodological issues must be considered when interpreting the findings, the conclusions that may be drawn from our results are limited.
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Affiliation(s)
- Eric A Storch
- Departments of Psychiatry, University of Florida, Florida 32610, USA.
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Tolin DF, Hannan S, Maltby N, Diefenbach GJ, Worhunsky P, Brady RE. A randomized controlled trial of self-directed versus therapist-directed cognitive-behavioral therapy for obsessive-compulsive disorder patients with prior medication trials. Behav Ther 2007; 38:179-91. [PMID: 17499084 DOI: 10.1016/j.beth.2006.07.001] [Citation(s) in RCA: 77] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2006] [Accepted: 07/14/2006] [Indexed: 11/28/2022]
Abstract
Cognitive-behavioral therapy incorporating exposure and response prevention (ERP) is widely considered a first-line psychosocial treatment for patients with obsessive-compulsive disorder (OCD). However, a number of obstacles prevent many patients from receiving this treatment, and self-administered ERP may be a useful alternative or adjunct. Forty-one adult outpatients with a primary diagnosis of OCD, who reported at least 1 current or previous adequate medication trial, were randomly assigned to self-administered or therapist-administered ERP. Patients in both treatment conditions showed statistically and clinically significant symptom reduction. However, patients receiving therapist-administered ERP showed a superior response in terms of OCD symptoms and self-reported functional impairment. We discuss several potential reasons for the superiority of therapist-administered treatment, and propose a stepped-care integration of self-administered and therapist-administered interventions for OCD.
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Affiliation(s)
- David F Tolin
- Institute of Living/Hartford Hospital, Hartford, CT 06106, USA.
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97
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Storch EA, Geffken GR, Merlo LJ, Mann G, Duke D, Munson M, Adkins J, Grabill KM, Murphy TK, Goodman WK. Family-based cognitive-behavioral therapy for pediatric obsessive-compulsive disorder: comparison of intensive and weekly approaches. J Am Acad Child Adolesc Psychiatry 2007; 46:469-478. [PMID: 17420681 DOI: 10.1097/chi.0b013e31803062e7] [Citation(s) in RCA: 203] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To examine the relative efficacy of intensive versus weekly cognitive-behavioral therapy (CBT) for children and adolescents with obsessive-compulsive disorder (OCD). METHOD Forty children and adolescents with OCD (range 7-17 years) were randomized to receive 14 sessions of weekly or intensive (daily psychotherapy sessions) family-based CBT. Assessments were conducted at three time points: pretreatment, posttreatment, and 3-month follow-up. Raters were initially blind to randomization. Primary outcomes included scores on the Children's Yale-Brown Obsessive-Compulsive Scale, remission status, and ratings on the Clinical Global Impression-Severity and Clinical Global Improvement scales. Secondary outcomes included the Child Obsessive Compulsive Impact Scale-Parent Rated, Children's Depression Inventory, Multidimensional Anxiety Scale for Children, and Family Accommodation Scale. Adjunctive pharmacotherapy was not an exclusion criterion. RESULTS Intensive CBT was as effective as weekly treatment with some advantages present immediately after treatment. No group differences were found at follow-up, with gains being largely maintained over time. Although no group x time interaction was found for the Children's Yale-Brown Obsessive-Compulsive Scale (F(1,38) = 2.2, p = .15), the intensive group was rated on the Clinical Global Impression-Severity as less ill relative to the weekly group (F(1,38) = 9.4, p < .005). At posttreatment, 75% (15/20) of youths in the intensive group and 50% (10/20) in the weekly group met remission status criteria. Ninety percent (18/20) of youths in the intensive group and 65% (13/20) in the weekly group were considered treatment responders on the Clinical Global Improvement (chi1(2) = 3.6, p = .06). CONCLUSIONS Both intensive and weekly CBT are efficacious treatments for pediatric OCD. Intensive treatment may have slight immediate advantages over weekly CBT, although both modalities have similar outcomes at 3-month follow-up.
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Affiliation(s)
- Eric A Storch
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville.
| | - Gary R Geffken
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Lisa J Merlo
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Giselle Mann
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Danny Duke
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Melissa Munson
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Jennifer Adkins
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Kristen M Grabill
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Tanya K Murphy
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
| | - Wayne K Goodman
- Drs. Storch, Geffken, Merlo, Mann, Adkins, Murphy, and Goodman, Mr. Duke, and Ms. Munson are with the Department of Psychiatry; Drs. Storch and Geffken are with the Department of Pediatrics; and Ms. Grabill is with the Department of Clinical and Health Psychology, University of Florida, Gainesville
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Rowa K, Antony MM, Summerfeldt LJ, Purdon C, Young L, Swinson RP. Office-based vs home-based behavioral treatment for obsessive-compulsive disorder: a preliminary study. Behav Res Ther 2007; 45:1883-92. [PMID: 17442265 DOI: 10.1016/j.brat.2007.02.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2006] [Revised: 02/16/2007] [Accepted: 02/19/2007] [Indexed: 11/19/2022]
Abstract
The current study investigated whether exposure with response prevention (ERP) for obsessive compulsive disorder (OCD) is more effective when administered in a participant's home or other natural environments where symptoms tend to occur, than in a therapist's office. Twenty-eight outpatients with a principal diagnosis of OCD were randomly assigned to receive ERP in their therapist's office vs. wherever their symptoms usually occur (e.g., at home, at work, in public places, in the car, etc.). Participants received 14, 90-min sessions of ERP with an individual therapist. Participants were assessed at pretreatment, post-treatment, and at 3- and 6-month follow-up. Assessments included both self-report as well as clinician-rated indicators of OCD symptom severity, depression, and functional impairment. Results suggested that participants improved significantly, regardless of where treatment occurred. There were no differences in efficacy between the home-based and office-based treatment for OCD. Implications of these findings are discussed.
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Affiliation(s)
- Karen Rowa
- Anxiety Treatment and Research Centre, St Joseph's Healthcare, Hamilton, ONT, Canada.
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99
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Sookman D, Steketee G. Directions in Specialized Cognitive Behavior Therapy for Resistant Obsessive-Compulsive Disorder: Theory and Practice of Two Approaches. COGNITIVE AND BEHAVIORAL PRACTICE 2007. [DOI: 10.1016/j.cbpra.2006.09.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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100
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Storch EA, Murphy TK, Geffken GR, Mann G, Adkins J, Merlo LJ, Duke D, Munson M, Swaine Z, Goodman WK. Cognitive-behavioral therapy for PANDAS-related obsessive-compulsive disorder: findings from a preliminary waitlist controlled open trial. J Am Acad Child Adolesc Psychiatry 2006; 45:1171-8. [PMID: 17003662 DOI: 10.1097/01.chi.0000231973.43966.a0] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To provide preliminary estimates of the effectiveness of cognitive-behavioral therapy (CBT) in treating pediatric obsessive-compulsive disorder (OCD) of the pediatric autoimmune neuropsychiatric disorders associated with streptococcus (PANDAS) subtype. METHOD Seven children with OCD of the PANDAS subtype (range 9-13 years) were treated in a 3-week intensive CBT program conducted at a university clinic. Six of seven children were taking selective serotonin reuptake inhibitor medication(s) upon presentation. Assessments were conducted at four time points: baseline, pretreatment approximately 4 weeks later, posttreatment, and 3-month follow-up. Raters were blind to the nature of the study treatment. RESULTS Six of seven participants were classified as treatment responders (much or very much improved) at posttreatment, and three of six remained responders at follow-up. Clinician severity ratings, as measured by the Children's Yale-Brown Obsessive-Compulsive Scale and Anxiety Disorder Interview Schedule for DSM-IV Child Interview Schedule-Parent version, decreased significantly following intervention, with effect sizes of 3.38 and 2.29, respectively. Self-reported general anxiety and depression symptoms were not significantly reduced. CONCLUSIONS This study provides preliminary support for CBT in treating the PANDAS subtype of pediatric OCD. This approach is also considered a safe and minimally invasive treatment approach.
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Affiliation(s)
- Eric A Storch
- Department of Psychiatry, University of Florida, Gainesville, FL 32610, USA.
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