About this trial
Establishment of a patient library for patients who have had a first psychotic episode and who have an "at risk" status for psychotic disorder (GRD, APS, BLIPS group) or a psychosis threshold during CAARMS administration. Samples are taken on inclusion, at 2 years, and if relapse or significant clinical event within 5 years of inclusion, on 250 patients for 10 years.
Eligibility criteria
Qualifiers
Major and or minor aged 15 to 30 assessed within the CEVUP (Consultation for the Assessment of Psychological Vulnerability) and cared for at the psychiatry center as part of a first psychotic episode (Diagnosis CIM 10: F20 -F29 first hospitalization). These patients are referred by care and medico-social partners (general practitioners, school doctors, school nurses, educators, addictologists, psychiatrists
"At risk" status for psychotic disorder (GRD, APS, BLIPS group) or psychosis threshold during the CAARMS test (psychometric scale for the assessment of psychotic symptoms)
Consent of the patient or his legal guardian
Disqualifiers
History of psychosis for more than one year
"Not at risk" status for psychotic disorder on the CAARMS (psychometric scale for the assessment of psychotic symptomatology)
IQ<70 (WAIS)
Neurological disorder or other health problem that may explain the disorders
Trial design
Treatments tested in this trial
- Blood samples (36 mL) + fecal samples + hair sample