Sleep brain waves may reveal PTSD in veterans
NCT ID NCT04209387
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether brain wave patterns during sleep can detect PTSD and measure how severe it is. Researchers studied 26 veterans with PTSD using EEG recordings. The goal is to create an objective test that goes beyond questionnaires and doctor assessments.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to an objective brain-based test to diagnose PTSD and track treatment progress, reducing reliance on self-reports.
- What could go wrong
- This is a small, completed study with only 26 veterans. The markers need much larger validation before they can be used in clinics. They may not work for all PTSD cases.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for PTSD are added.
By submitting, you agree to our Terms of use
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 Bedford HealthCare System, Bedford, MA
Bedford, Massachusetts, 01730-1114, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can six short writing sessions ease PTSD in underserved patients?
- Can a psychedelic compound help veterans and first responders with PTSD and alcohol use disorder?
- Brain scans may guide psychedelics and magnetic pulses to quell suicidal thoughts
- Can online training equip therapists to tackle PTSD and addiction?
- A prescription app takes on PTSD: can digital therapy replace the couch?
- A new talk therapy aims to tackle both insomnia and PTSD in veterans