D Sleurs, M Speranza, B Etain, B Aouizerate, V Aubin, F Bellivier, R Belzeaux, M Carminati, P Courtet, C Dubertret, B Fredembach, E Haffen, F Groppi, P Laurent, M Leboyer, P M Llorca, E Olié, M Polosan, R Schwan, D Weill, C Passerieux, P Roux
Defining homogeneous subgroups of bipolar disorder (BD) is a major goal in personalized psychiatry and research. According to the neurodevelopmental theory, age at onset may be a key variable. As potential trait markers of neurodevelopment, cognitive and functional impairment should be greater in the early form of the disease, particularly type 1 BD (BD I). The age at onset was assessed in a multicenter, observational sample of 4190 outpatients with BD. We used a battery of neuropsychological tests to assess six domains of cognition...
May 3, 2024: European Child & Adolescent Psychiatry