Investigation of Low-intensity Focused Ultrasound Pressure

Stopped early · Not applicable · Has a placebo group

Conditions studied: Somatic Pain

In brief

Investigating the relationship between input pressure of low-intensity focused ultrasound and an evoked potential in both eeg and fMRI.

Key facts

Study ID

NCT06343883

Run by

Virginia Polytechnic Institute and State University

People needed

1

Starts

2024-10-16

Expected to finish

2024-10-31

Last updated by the study team

2026-08-04

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Understand and speak English

You may not qualify if…

• Claustrophobia (scanning environment may be uncomfortable).
• Contraindications to MRI: including pacemaker, aneurysm clips, neurostimulators, cochlear implants, metal in eyes, steel worker, or other implants.
• Contraindications to CT: pregnancy
• Active medical disorder or treatment with potential CNS effects (e.g. Alzheimer's)
• History of neurologic disorder. (e.g. Parkinson's, Epilepsy, or Essential Tremor)
• History of head injury resulting in loss of consciousness for >10 minutes.
• History of alcohol or drug dependence (through self-report).

Where it is running

• Fralin Biomedical Research Institute at VTC — Roanoke, Virginia, United States

Full record on ClinicalTrials.gov

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