Transcranial Focused Ultrasound (tFUS) Modulation of Reward Network
Public ClinicalTrials.gov record NCT05986019. 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
Evaluating the Effects of Transcranial Focused Ultrasound (tFUS) on Fronto-striatal Resting State Functional Connectivity in Healthy Individuals
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Aim: Evaluate whether sonicating the Nucleus Accumbens (NAc) with transcranial focused ultrasound modifies functional connectivity between the NAc and the prefrontal cortex (PFC). In this single visit, open-label pilot trial, we plan to evaluate whether transcranial focused ultrasound (tFUS), delivered to the nucleus accumbens (NAc) within the magnetic resonance imaging (MRI) scanner will impact resting state functional connectivity between the NAc and functionally connected brain regions like the prefrontal cortex (PFC) and the anterior cingulate cortex (ACC) in up to 10 healthy individuals. HYPOTHESIS : tFUS will reduce prefrontal cortex (PFC)-NAc functional connectivity, in healthy individuals. We will investigate this hypothesis by administering tFUS within to MRI scanner to healthy individuals and conduct resting state functional neuroimaging before- and after the tFUS stimulation.
Study identification
- NCT ID
- NCT05986019
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 10 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 24, 2023
- Primary completion
- Oct 5, 2023
- Completion
- Jun 26, 2024
- Last update posted
- Apr 5, 2025
2023 – 2024
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Medical University of South Carolina Institute of Psychiatry | Charleston | South Carolina | 29425 | — |
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 NCT05986019, 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 Apr 5, 2025 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05986019 live on ClinicalTrials.gov.