Light Exposure, Migraine Outcomes, and Sleep Quality

Recruiting now · Not applicable

Conditions studied: Migraine Headache, Sleep, Photophobia

In brief

The purpose of this study is to examine the relationship between daily light exposure patterns, sleep quality, and migraine characteristics in adults with migraine, with and without photophobia, across an 8-week study period.

Key facts

Study ID

NCT07476053

Run by

Arizona State University

People needed

20

Starts

2026-03-24

Expected to finish

2027-03-01

Last updated by the study team

2026-04-28

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Meet the International Classification of Headache Disorders, 3rd edition (2018) criteria for migraine, with or without aura or photosensitivity
• Report experiencing more than 4 headache days per month and at least three migraine attacks per month
• No other major health issues based on self-reported data
• Able to read and communicate in English
• Work in a private office space for at least six hours per day, four days per week

You may not qualify if…

• Light therapy
• Use light-altering devices (e.g., blue-blocking contact lenses or glasses)
• Traveling out of town during the participation

Where it is running

• ASU DeSmart Lab — Tempe, Arizona, United States (enrolling)

Full record on ClinicalTrials.gov

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