Can a pressurized oxygen chamber keep brain benefits alive months later?

NCT ID NCT07732374

First seen Jul 28, 2026 · Last updated Jul 29, 2026 · Updated 1 time

Summary

This study follows veterans who completed 40 sessions of hyperbaric oxygen therapy (HBOT) for traumatic brain injury, post-concussive symptoms, or PTSD. Researchers want to see if improvements in thinking, mood, and daily function persist or even grow after treatment stops. Participants will undergo cognitive tests and questionnaires over 12 weeks to track any lasting effects.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
hyperbaric oxygen therapy (HBOT)
What this could lead to
If improvements hold, HBOT could become a lasting treatment option for veterans with traumatic brain injury or PTSD.
What could go wrong
This is a small follow-up study with no control group, so results may not prove long-term benefit. HBOT carries risks like ear pain and oxygen toxicity.

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Conditions

The condition(s) this trial relates to.

anxiety disorder Brain Injuries, Traumatic depressive disorder Post-Concussion Syndrome post-traumatic stress disorder Psychological Well-Being traumatic brain injury

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Summit Hyperbarics and Wellness

    RECRUITING

    Boise, Idaho, 83716, United States

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