SONATA Dose Duration LIFU for OCD
Public ClinicalTrials.gov record NCT07887633. 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
Subcortical OCD Neuromodulation With Acoustic Therapy - Dose Duration Optimization
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is testing a new, non-invasive brain stimulation approach for adults with Obsessive Compulsive Disorder (OCD). Researchers are evaluating the safety, tolerability, and target engagement of low-intensity focused ultrasound (LIFU) directed at a brain region called the subthalamic nucleus (STN). The ultrasound is delivered using a wearable device called ATTN201 (developed by Attune Neurosciences).
Study identification
- NCT ID
- NCT07887633
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 22 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 15, 2026 (Actual)
- Primary completion
- Jun 15, 2028 (Estimated)
- Completion
- Sep 15, 2028 (Estimated)
- Last update posted
- Oct 21, 2026
2026 – 2028
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | Recruiting |
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 NCT07887633, 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 Oct 21, 2026 · Synced Oct 21, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT07887633 live on ClinicalTrials.gov.