Bright light therapy for Prader-Willi sleepiness
Part of Brain & nervous system, Genetic & congenital, Hormones & metabolism, Mental health clinical trials.
This trial studies whether daily bright light therapy can reduce sleepiness in people with Prader-Willi syndrome. It may help by improving daytime alertness, but you must meet specific sleepiness, eye-safety, and mental health criteria to join.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have Prader-Willi syndrome confirmed by genetic (DNA) testing
- Your daytime sleepiness score is 12 or higher on the Epworth Sleepiness Scale
- You do not have an eye problem that could worsen with bright light (or you don’t need medicines that make you extra sensitive to light)
- You have not previously had light therapy (LT) before
- You do not currently have active psychosis or mania
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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