1. Integrative Physiology of the Brain Arousal System, CRNL, INSERM‐U1028, CNRS UMR5292 University Lyon1 Lyon France
2. National Reference Centre for Orphan Diseases Narcolepsy, Idiopathic hypersomnia and Kleine‐Levin Syndrome (CNR narcolepsie‐hypersomnie) Bron France
3. Pediatric Sleep Unit, Mother‐ Children Hospital, Hospices Civils de Lyon University Lyon1 Lyon France
4. Sleep Unit, Department of Neurology, Gui de Chauliac Hospital CHU Montpellier Montpellier France
5. Inserm, U1061 Univ Montpellier 1 Montpellier France
6. Department of Endocrinology, Mother‐ Children Hospital, Hospices Civils de Lyon University Lyon1 France
7. Laboratoire de Hormonologie, Groupement Est, Hospices Civils de Lyon University Lyon1 Lyon France
8. INSERM, UMR1153, Centre of Research in Epidemiology and Statistics Sorbonne Paris Cité (CRESS), VillejuifParis‐Descartes University Paris France