Light therapy shows promise for Veterans' sleep troubles
NCT ID NCT03968874
First seen Nov 15, 2025 · Last updated May 22, 2026 · Updated 22 times
Summary
This study tests whether morning bright light therapy can improve sleep in 300 veterans who have had a traumatic brain injury. Participants use a light box at home each morning. Researchers also check if better sleep leads to improvements in thinking, mood, and quality of life, and whether certain blood markers are linked to sleep changes.
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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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Contacts and locations
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Locations
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Portland VA Medical Center
Portland, Oregon, 97239, United States
Conditions
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