Narcolepsy-cataplexy syndrome

MONDO:0016158

A type of narcolepsy characterized by excessive day-time sleepiness associated with uncontrollable sleep urges and cataplexy (loss of muscle tone often triggered by pleasant emotions).

Also known as: Gelineau disease, Gelineau syndrome, Gelineau's syndrome, Gélineau disease, narcolepsy type 1, narcolepsy with cataplexy, narcolepsy-cataplexy syndrome, narcoleptic syndrome

72 clinical trials for this condition and its sub-types, 42 tagged with Narcolepsy-cataplexy syndrome itself.

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Where it sits in the disease tree

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Part of

↑ Brain disorder (16709) ↑ Narcolepsy (57)

Sub-types of Narcolepsy-cataplexy syndrome

Narcolepsy 1 5 trials
Narcolepsy 3 0 trials
Narcolepsy 7 0 trials

Including sub-types (72) Tagged with Narcolepsy-cataplexy syndrome (42)

Trials to join now! 23 Not yet recruiting 1 Not yet finished but already full! 3 Completed 13 Terminated 2

Do current sleepiness tests work for kids? a new study puts them to the test

Knowledge-focused Not yet recruiting

This study evaluates whether several sleepiness questionnaires are reliable for children and adolescents aged 6 to 17. It includes three groups: children from the general population, those with sleep disorders or conditions like narcolepsy or ADHD, and healthy volunteers. The goa…

Sponsor: University Hospital, Montpellier • Aim: Knowledge-focused

Last updated Aug 16, 2026 00:00 UTC

Narcolepsy-cataplexy syndrome

Where it sits in the disease tree

Do current sleepiness tests work for kids? a new study puts them to the test