Intensive Cognitive-Behavioral Therapy For Obsessive-Compulsive Disorder
Public ClinicalTrials.gov record NCT01368510. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Cognitive-Behavioral Therapy and Glutamate in Cingulate Gyrus in OCD
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Even with the best available treatments for obsessive-compulsive disorder (OCD), most patients only partially recover and many patients do not respond at all. Such incomplete and inadequate response contributes to greater public health costs in terms of morbidity and patient care expenses. This study aims for a better understanding of abnormal brain chemistry in OCD and how it is affected by cognitive-behavioral therapy (CBT) in order to develop novel therapies and improve the success of existing therapies. The main hypothesis is that CBT will change levels of the excitatory neurotransmitter glutamate in OCD patients in a region of the brain involved in OCD known as the cingulate cortex.
Study identification
- NCT ID
- NCT01368510
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 75 participants
Conditions and interventions
Conditions
Interventions
- Intensive Cognitive Behavioral Therapy (CBT) Behavioral
- Waitlist Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 30, 2011
- Primary completion
- May 31, 2015
- Completion
- May 31, 2015
- Last update posted
- Mar 23, 2020
2011 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UCLA Obsessive-Compulsive Disorder Intensive Treatment Program | Los Angeles | California | 90024 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01368510, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 23, 2020 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01368510 live on ClinicalTrials.gov.