French Adaptation of the AIDA (Assessment of Identity Development in Adolescence) and LoPF-Q (Levels of Personality Functioning Questionnaire) Scales.

The main objective of this study is to develop the French version of the two questionnaires AIDA and LoPF-Q. The secondary objective is to investigate the links between disrupted development of identity and adolescent psychopathology. To participate in the study, patients will have to complete online or paper versions of the questionnaires AIDA-LoPF and other assessments of personality and general psychopathology (BB5, SDQ). Parents will have to answer complete the parent version of the SDQ questionnaire. The BPFSC-11, which is a clinician-rated assessment, will be completed in a subgroup of patients, by the same healthcare professional, in order to assess the concurrent validity. The investigators will also add the clinical diagnoses according to ICD-10 found in the medical record.