Sound waves target deep brain areas to fight depression
NCT ID NCT05147142
First seen Jun 27, 2026 · Last updated Jul 24, 2026 · Updated 1 time
Summary
This study explores whether low intensity focused ultrasound (LIFU) can safely change brain activity linked to depression and anxiety in 25 veterans. Participants receive LIFU during MRI scans, and researchers monitor for side effects and brain changes. The goal is to see if this technique could lead to new treatments for psychiatric disorders.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
25 people
The number who actually took part.
- Started
-
Sep 2021
- Finished
-
Mar 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
22 to 75 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
US military Veterans Inclusion Criteria: * Patients must meet DSM-5 criteria for major depressive disorder with and without anxiety symptoms * Patients must also be symptomatic (i.e. symptom severity above clinical thresholds using standard rating scales) and, if relevant, stable treatment(s) for \>6 weeks. Exclusion Criteria: * history of seizure disorder or serious neurologic illness including dementia * structural or neurologic abnormalities present or in close proximity to sonication site for patients (e.g., clinically significant calcification as might be observed in Fahr disease) * history of brain surgery, iv) pacemaker or implanted central nervous system device * greater than mild traumatic brain injury, or any head injury within sixty days of participation * greater than moderate alcohol or substance use disorders (last six months; excluding nicotine/caffeine) * active use or withdrawal from alcohol or substances (assessed via breathalyzer/urine testing as indicated) * metal in the head * impediment to vision, hearing and/or hand use likely to interfere with assessments * pregnant or lactating (assessed via pregnancy test) * unable to follow protocols * acute suicidality, defined as "Yes" on item 4 of the Columbia Suicide Severity Rating Scale (C-SSRS), (i.e., active suicidal ideation with some intent to act on thoughts), or any endorsement of item 5 (active ideation with specific plan and intent) or any actual, interrupted, aborted attempt or preparatory behavior within the past month. * symptom threshold considered in the "very severe" range using standard rating scales will be excluded.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Depression are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
VA Providence Healthcare System
Providence, Rhode Island, 02908, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Reading the Brain's signals to predict who benefits from deep brain stimulation
- Can a phone app that blocks distracting apps ease depression?
- Can teachers and a phone app ease teen depression?
- Can imagining exercise boost brain power after spinal cord injury?
- Can an antipsychotic restore feelings in people with depression?
- Can a group program teach teens to cope before therapy starts?