Plain-English translation of NCT07805200 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This trial is testing a new treatment called temporal interference stimulation (tTIS) for people with obsessive-compulsive disorder. The treatment uses mild electrical currents applied through electrodes on your scalp to stimulate a specific area of your brain. Researchers want to see if this can reduce OCD symptoms and understand how it works in the brain.
Current treatments for OCD don't work well for everyone, and some people don't tolerate medications or therapy. This trial is exploring whether targeting a specific brain region with stimulation might offer a new option for people who haven't improved with standard treatments.
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If you join this study, you'll receive brain stimulation sessions at the hospital for 5 consecutive days. Each day you'll have two 30-minute sessions with about 90–120 minutes between them. Before and after the treatment, you'll complete brain scans (MRI), brain activity recordings (EEG), questionnaires about your OCD symptoms, and some learning-based tasks. You won't know whether you're receiving the active treatment or a sham (inactive) version—that's what makes it 'double-blinded.'
AI-generated summary from trial data · Sep 11, 2026 · Not medical advice
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