Clinical findings.

§This table contains information of only those 6 subjects who were aged≤17 years at diagnosis. The other 10 of the 16 subjects reported by Dauvilliers et al.201034 were older. They were not included to enable comparisons.#We defined weight gain as an increase of body mass index (BMI) >5%. Aran et al40 defined it as >4 kg weight gain. NC: narcolepsy and cataplexy; NwC: narcolepsy without cataplexy. N/A: Not applicable; SD: standard deviation; SEM: standard error of mean. Statistically significant differences between our study and other studies are marked as.***for P**for P*for PComparison of the present study and published studies from literature for children aged≤17 years.