Brain wave test may predict TMS success in depressed veterans
NCT ID NCT05008198
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether an EEG (a simple brain wave recording) can predict which veterans with treatment-resistant depression will improve with transcranial magnetic stimulation (TMS). About 266 veterans will get EEG scans before, during, and after TMS treatment. The goal is to find a reliable brain signal that tells doctors early on if TMS is working for a particular person.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Transcranial Magnetic Stimulation (TMS)
- What this could lead to
- If successful, this could help doctors predict who will respond to TMS for depression, saving time and improving treatment choices.
- What could go wrong
- This is an observational study, not a treatment trial. It aims to find a biomarker, not to prove TMS works. Results may not apply to all patients.
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.
- Participants
-
266 people
The number who actually took part.
- Started
-
Aug 2021
- Expected to finish
-
Sep 2026
An estimate. End dates often move.
- Lead sponsor
-
A government agency
The lead sponsor is a US federal agency other than the NIH.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Veterans with major depressive disorder (MDD) participating in the VA Clinical TMS Pilot Program. Given the complex nature of the Veteran population, the primary diagnosis of MDD may be comorbid with other disorders, including post-traumatic stress disorder (PTSD).
- Ages
-
18 years and older
- 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.
Inclusion Criteria: * Veterans participating in the VA TMS Pilot Program age 18 years or older * Able to provide written informed consent to participate in the EEG portion of this study and to allow linking such data to data collected as part of the TMS Pilot Program * Diagnosis of MDD based on DSM-5 criteria and be currently depressed despite prior treatment with at least one adequate antidepressant treatment * Receiving stable doses of psychiatric medications (no dose changes for \>4 weeks prior to study entry), in stable psychotherapy, or receiving no psychiatric medications and/or psychotherapy Exclusion Criteria: * History of seizure disorder * Known structural or neurologic abnormalities present or close to the treatment site that would increase risk of seizure * History of brain surgery * History of recent traumatic brain injury (within 6 months) or any history of moderate to severe traumatic brain injury * Clinical evidence of severe or uncontrolled alcohol or substance use disorders within three months * Active withdrawal from alcohol or other substances of abuse * Implanted metal device in the head that would increase the risk of TMS * Metal in the head that would increase the risk of TMS * Current psychosis
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
-
White River Junction VA Medical Center, White River Junction, VT
White River Junction, Vermont, 05001-3833, 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 a group program teach teens to cope before therapy starts?
- Can intense brain zaps lift depression? scientists track blood flow in real time