Plain-English translation of NCT06834217 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.
Researchers are studying how obsessive-compulsive disorder (OCD) affects the way your brain networks communicate and how you learn to manage fear. The trial tests whether a treatment called transcranial direct current stimulation (tDCS)—a painless technique that uses gentle electrical current on your scalp—can help normalize these brain patterns and improve your ability to overcome learned fears.
Many people with OCD struggle with fear responses and learning from exposure therapy. Scientists believe that certain brain networks may not communicate well in OCD, and this study aims to see if brain stimulation could improve these connections and help make fear-based treatments more effective.
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You would come in for a three-day study. On day one, you'll have brain imaging scans and participate in a fear-learning exercise where mild electric shocks are paired with certain images. On day two, you'll do a learning exercise to help reduce the fear response, and then receive either active or sham (fake) brain stimulation while having more scans. The entire study takes about three days, with specific sessions on each day lasting a few hours.
AI-generated summary from trial data · Jun 2, 2026 · Not medical advice
United States