Light therapy glasses aim to zap daytime fatigue in sleep apnea patients
NCT ID NCT05917119
First seen Jan 10, 2026 · Last updated Jun 18, 2026 · Updated 22 times
Summary
This study tests whether wearing bright light therapy glasses can reduce daytime sleepiness and depressive symptoms in people with obstructive sleep apnea who still feel tired despite using their CPAP machine. Sixty participants will wear the glasses for four weeks of active treatment and four weeks of sham (inactive) treatment, in random order. The goal is to see if the light improves alertness and mood beyond what CPAP alone provides.
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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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VA Pittsburgh Healthcare System University Drive Division, Pittsburgh, PA
RECRUITINGPittsburgh, Pennsylvania, 15240, United States
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