- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00389493
Risperidone or Cognitive-Behavioral Therapy for Improving Medication Treatment for Obsessive-compulsive Disorder
Maximizing Treatment Outcome in OCD
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Obsessive-compulsive disorder (OCD) is a common psychiatric illness. People with OCD experience unwelcome thoughts, known as obsessions, and feel compelled to perform repetitive behaviors, or compulsions. Impairment due to OCD symptoms ranges from mild to severe, and sometimes can be disabling. The only medications proven effective for OCD are serotonin reuptake inhibitors (SRIs), but even with SRI treatment, most patients continue to experience significant OCD symptoms, impaired functioning, and diminished quality of life. Cognitive-behavioral therapy (CBT), a talking therapy that focuses on altering a person's thoughts and behaviors, and the medication risperidone have both been commonly used for augmenting SRI treatment for OCD. This study will compare the short- and long-term effectiveness of exposure and ritual prevention (EX/RP), a type of CBT, and risperidone in augmenting SRI treatment in people with OCD.
Participants in this double-blind study will be randomly assigned to receive EX/RP, risperidone, or placebo in conjunction with their regular SRI medication. All participants will remain on their regular SRI at a stable dose. During the first 2 months of the study, participants assigned to EX/RP will attend therapy sessions twice per week. In EX/RP, participants will be exposed to feared objects or ideas, and will be encouraged not to carry out a compulsive response. Participants assigned to risperidone or placebo will meet with a psychiatrist once every 1 to 2 weeks. At the end of 8 weeks, all participants' OCD symptom severity will be assessed. During this time, participants who have responded to treatment will continue receiving the same treatment for an additional 24 weeks. Participants assigned to EX/RP will meet with a therapist no more than 15 times total, and participants receiving risperidone or placebo will meet with a psychiatrist once every 4 weeks. Outcomes will be reassessed at study completion.
Ortho McNeil Janssen Scientific Affairs, LLC are providing medication and placebos for this study.
For information on a related study, please follow this link:
http://clinicaltrials.gov/show/NCT00045903
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
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New York
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New York, New York, United States, 10032
- New York State Psychiatric Institute
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Pennsylvania
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Philadelphia, Pennsylvania, United States, 19104
- University of Pennsylvania Center for the Treatment and Study of Anxiety
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Primary diagnosis of OCD
- Currently on a stable and adequate dose of an SRI
- Sufficient severity of symptoms to warrant additional augmentation treatment
Exclusion Criteria:
- Medical or psychiatric conditions that would make participation in the study unsafe
- Currently receiving psychotherapy elsewhere at the time of study entry
- Previously (within 12 weeks prior to study entry) attended 8 or more sessions of EX/RP within a 2-month period or received at least 4 weeks of antipsychotic augmentation while on an adequate SRI dose
- Currently being treated with an SRI for the first time and has not yet responded, but has not tried another SRI
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Factorial Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: 1
Participants will receive treatment with risperidone
|
Dosage of 0.5 mg to 4.0 mg per day as tolerated
Other Names:
|
Active Comparator: 2
Participants will receive exposure and ritual prevention therapy (EX/RP)
|
EX/RP is a form of cognitive behavioral therapy.
Participants assigned to EX/RP will attend therapy sessions twice per week.
In EX/RP, participants will be exposed to feared objects or ideas, and will be encouraged not to carry out a compulsive response.
Other Names:
|
Placebo Comparator: 3
Participants will receive treatment with the placebo
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Placebo capsules will be identical in appearance to those of risperidone.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Score on the Yale-Brown Obsessive Compulsive Scale (Y-BOCS)
Time Frame: Week 0 and Week 8
|
Y-BOCS ranges from 0-40, with 0 meaning no symptoms and higher numbers meaning greater symptom severity
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Week 0 and Week 8
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Social Adjustment Scale-SR
Time Frame: Week 0 and Week 8
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SAS-SR yields a mean score between 1 and 5; the higher the score, the more severe the social adjustment problems
|
Week 0 and Week 8
|
Quality of Life Enjoyment and Satisfaction Questionnaire-Short Form
Time Frame: Week 0 and Week 8
|
QLESQ ranges from 14-70, with higher scores meaning more enjoyment and satisfaction with quality of life
|
Week 0 and Week 8
|
Hamilton Depression Rating Scale (Ham-D)
Time Frame: Week 0 and Week 8
|
Ham-D ranges from 0=no symptoms to 52 with higher numbers indicating more severe depression
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Week 0 and Week 8
|
Brown Assessment of Beliefs (BABS)
Time Frame: Week 0 and Week 8
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Scale ranges from 0 to 24 where 0 is "beliefs are false" and 24 is "convinced beliefs = reality"
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Week 0 and Week 8
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Blair Simpson, MD, PhD, New York State Psychiatric Institute
Publications and helpful links
General Publications
- Simpson HB, Foa EB, Liebowitz MR, Huppert JD, Cahill S, Maher MJ, McLean CP, Bender J Jr, 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 Nov;70(11):1190-9. doi: 10.1001/jamapsychiatry.2013.1932.
- McLean CP, Zandberg LJ, Van Meter PE, Carpenter JK, Simpson HB, Foa EB. Exposure and response prevention helps adults with obsessive-compulsive disorder who do not respond to pharmacological augmentation strategies. J Clin Psychiatry. 2015 Dec;76(12):1653-7. doi: 10.4088/JCP.14m09513.
- Foa EB, Simpson HB, Rosenfield D, Liebowitz MR, Cahill SP, Huppert JD, Bender J Jr, McLean CP, Maher MJ, Campeas R, Hahn CG, Imms P, Pinto A, Powers MB, Rodriguez CI, Van Meter PE, Vermes D, Williams MT. Six-month outcomes from a randomized trial augmenting serotonin reuptake inhibitors with exposure and response prevention or risperidone in adults with obsessive-compulsive disorder. J Clin Psychiatry. 2015 Apr;76(4):440-6. doi: 10.4088/JCP.14m09044.
- Farris SG, McLean CP, Van Meter PE, Simpson HB, Foa EB. Treatment response, symptom remission, and wellness in obsessive-compulsive disorder. J Clin Psychiatry. 2013 Jul;74(7):685-90. doi: 10.4088/JCP.12m07789.
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Mental Disorders
- Personality Disorders
- Anxiety Disorders
- Compulsive Personality Disorder
- Obsessive-Compulsive Disorder
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Antipsychotic Agents
- Tranquilizing Agents
- Psychotropic Drugs
- Serotonin Agents
- Dopamine Agents
- Serotonin Antagonists
- Dopamine Antagonists
- Risperidone
Other Study ID Numbers
- #5188/#6258R
- R01MH045436-02 (U.S. NIH Grant/Contract)
- DSIR 83-ATAS (NIMH Program Class Code)
- R01MH045436 (U.S. NIH Grant/Contract)
- R01MH045404 (U.S. NIH Grant/Contract)
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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