Can your lunch make you sleepier? new study investigates Food-Sleep link in narcolepsy

NCT ID NCT06484348

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at how eating affects sleepiness and nighttime sleep in people with type 1 narcolepsy, idiopathic hypersomnia, and healthy volunteers. Over 4 days, participants will log their meals, wear a glucose monitor, and track sleep with a headband and watch. The goal is to understand why many people with narcolepsy are overweight and whether certain foods make sleepiness worse.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Center for Sleep Medicine, Hospices Civils de Lyon

    RECRUITING

    Lyon, 69004, France

  • Unité de Neurophysiologie-sommeil, Département de Neurologie, CHU de Clermont-Ferrand

    NOT_YET_RECRUITING

    Clermont-Ferrand, 63000, France

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