Mentalizating in Adults Suffering from Narcolepsy Type 1.

Inclusion Criteria: For the NT1 patient group: * Adult patient having been diagnosed with type 1 narcolepsy according to ICSD 3 criteria and the completion of a 48-hour polysomnography at the Sleep Laboratory * Patient affiliated to or beneficiary of a social security system For the control group: * Patient over 18 years old * Patient followed at Toulouse University Hospital and treated for Obstructive sleep apnea (OSA) with a residual AHI \<5/h, demonstrating the absence of residual OSA under treatment * Patient affiliated to or beneficiary of a social security system Exclusion Criteria: * Patient with a history of autism spectrum disorder, chronic psychotic disorder, or bipolar disorder. * Patient with a history of cognitive disorders of neurological origin * Patient with a linguistic level in French that does not allow sufficient understanding to complete the questionnaires * Patient under legal protection measure, under guardianship or curatorship * Pregnant or breastfeeding woman