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Clinical Trial Summary

This study will evaluate the use of Deep Brain Stimulation (DBS) to reduce symptom severity and enhance the quality of life for patients with treatment-resistant obsessive compulsive disorder (OCD).


Clinical Trial Description

Despite advances in pharmacological and behavioral therapies for OCD, a substantial number of patients fail to improve significantly following years of conventional and experimental interventions. For some patients, stereotactic neurosurgery is the only promising option available. Although this procedure has relatively few side effects in the majority of OCD patients and may lead to enduring benefits, its effects on brain tissue and function are irreversible. Bilateral deep brain stimulation (DBS) is an adjustable and partially reversible procedure that may be a more effective treatment for patients with OCD. This study will determine the effectiveness, safety, and tolerability of DBS in patients with treatment-refractory OCD.

Participants receive DBS treatment for 30 months. Obsessive Compulsive scales, depression scales, neuropsychological evaluations, and surveys are used to assess participants.

Participants are monitored for 2 years after DBS treatment. ;


Study Design

Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT00057603
Study type Interventional
Source University of Florida
Contact
Status Completed
Phase N/A
Start date January 2001
Completion date July 2009

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