Sleep and Memory Consolidation in Adults With Attention Deficit Hyperactivity.

Inclusion Criteria for all participants: * Age from 18 to 45 years old * Affiliated to the French health care system Inclusion Criteria for attention deficit hyperactivity disorder patients: * meeting Diagnostic and Statistical Manual (DSM)-5 criteria for mixed attention deficit hyperactivity disorder presentation without drug treatment for attention deficit hyperactivity disorder. Exclusion Criteria for all participant: * People not able to give consent, neurological disease (other than neurodevelopmental disorders; or any other serious disease (cancer, addiction, systemic disease)), untreated sleep apnea, major depression (Beck inventory \> 15), untreated restless leg syndrome; pregnancy in progress or wish to become pregnant during the study or breastfeeding woman, drug treatment including benzodiazepine, neuroleptic or antidepressant before inclusion. Exclusion Criteria for healthy volunteers: * Subjective cognitive and/or sleep complaint.