# Safety and Feasibility of Next-Generation Dome Helmet (NGDH) for Focused Ultrasound Neuromodulation in Substance Use Disorder (SUD)

> **NCT07684976** · NA · RECRUITING · sponsor: **Sunnybrook Health Sciences Centre** · enrollment: 20 (estimated)

## Conditions studied

- Substance Use Disorder (SUD)

## Interventions

- **DEVICE:** Next Generation Dome Helmet (NGDH)

## Key facts

- **NCT ID:** NCT07684976
- **Lead sponsor:** Sunnybrook Health Sciences Centre
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-07
- **Primary completion:** 2028-07
- **Final completion:** 2028-07
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2026-07-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07684976

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07684976, "Safety and Feasibility of Next-Generation Dome Helmet (NGDH) for Focused Ultrasound Neuromodulation in Substance Use Disorder (SUD)". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07684976. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*