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Clinical trialNCT07680842RecruitingInterventional

Non-Invasive Low Intensity Focused Ultrasound Stimulation for Drug-Resistant Epilepsy

SponsorUniversity of California, San FranciscoEnrollment40Drug-Resistant EpilepsyEpilepsyEpilepsy (Treatment Refractory)Epilepsy ComorbiditiesEpilepsy, Drug ResistantEpilepsy, Focal+1 more conditions
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The goal of this study is to investigate the effects of a non-invasive, low intensity focused ultrasound (LIFU) stimulation on seizure frequency and the epileptogenic network in drug-resistant epilepsy. LIFU uses focused sound waves to modulate deep brain regions and to enable changes in brain network activity. Encephalography (EEG) and behavioral tasks will also be used to study how LIFU affects brain activity.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of California, San Francisco

    San Francisco, California, United States

    Joline M Fan, MD, MS
    Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
9 Jul 2025
Primary completion
1 Jun 2027
Completion
1 Jun 2027
Last update posted
2 Jul 2026
Registered enrollment
40
Registry id
NCT07680842

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.