Could a morning lightbox ease the triple burden of TBI, PTSD, and pain in veterans?
NCT ID NCT06477796
First seen Jun 29, 2026 · Last updated Jun 30, 2026 · Updated 1 time
Summary
This study tests whether sitting in front of a bright lightbox for 60 minutes each morning can improve sleep and overall well-being in veterans who have traumatic brain injury, post-traumatic stress disorder, and chronic pain together—known as the polytrauma clinical triad. The trial involves 96 veterans who will use either a lightbox or a placebo device at home for several weeks. The goal is to see if better sleep can help reduce the disabling effects of these interconnected conditions.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
morning bright light therapy (lightbox)
What this could lead to
If it works, this simple, home-based light therapy could become a widely available tool to ease sleep problems and improve daily life for veterans with complex health issues.
What could go wrong
This is a small, early-stage study with only 96 participants. The therapy may not improve sleep or symptoms more than a placebo, and individual results may vary.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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VA Portland Health Care System, Portland, OR
RECRUITINGPortland, Oregon, 97207-2964, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact