MedTrace Logo

Novel Deep Brain Stimulation in Ventral Capsule and Stratum for Refractory Obsessive-Compulsive Disorder

NCT02590445 · Status: UNKNOWN · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 8

Last updated 2016-12-06

No results posted yet for this study

Summary

Refractory obsessive-compulsive disorder (OCD) is a disabling condition. Deep brain stimulation (DBS) of ventral capsule/ventral striatum(VC/VS) is potentially the most effective treatment for refractory OCD. However, the affecting area of traditional electrodes is limited and not specific to VC/VS. The investigators designed a novel electrode, 2 mental contacts(3mm contact-2mm space-3 mm contact) could be implanted in ventral striatum and the other upper 2 contacts(4mm space-3mm contact-4mm space-3mm contact)that can be implanted in ventral capsule simultaneously, which the investigators believe will be more effective due to better compatibly with anatomical features of target area. This trial is to evaluate the effectiveness and safety of this approach.

Conditions

  • Obsessive-Compulsive Disorder

Interventions

DEVICE

deep brain stimulation system

Sponsors & Collaborators

  • Ruijin Hospital

    lead OTHER

Principal Investigators

  • Bomin Sun, MD, PhD · Ruijin Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-10-31
Primary Completion
2017-10-31
Completion
2018-04-30

Countries

  • China

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02590445 on ClinicalTrials.gov