Actively Recruiting

Phase Not Applicable
Age: 6Years - 88Years
All Genders
NCT05939453

Impact of Bright Light Therapy on Prader-Willi Syndrome

Led by Maimonides Medical Center · Updated on 2026-04-24

50

Participants Needed

1

Research Sites

165 weeks

Total Duration

On this page

Sponsors

M

Maimonides Medical Center

Lead Sponsor

F

Foundation for Prader-Willi Research

Collaborating Sponsor

AI-Summary

What this Trial Is About

This is a placebo controlled clinical trial to assess the utility of light therapy as a sufficient treatment for excessive daytime sleepiness in patients with Prader-Willi Syndrome

CONDITIONS

Official Title

Impact of Bright Light Therapy on Prader-Willi Syndrome

Who Can Participate

Age: 6Years - 88Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Diagnosis of Prader-Willi Syndrome confirmed by genetic testing
  • Score of 12 or above on the Epworth Sleepiness Scale (ESS)
  • Age between 6 and 18 years old
Not Eligible

You will not qualify if you...

  • Eye conditions that could be worsened by bright light or use of photosensitizing medications
  • Previous treatment with light therapy
  • Active psychosis or mania

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Maimonides Medical Center

Brooklyn, New York, United States, 11219

Actively Recruiting

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Research Team

M

Mayank Kumar, PhD

CONTACT

T

Theresa Jacob, MPH, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

CROSSOVER

Primary Purpose

TREATMENT

Number of Arms

2

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