The physical, psychological and social modifications in adolescence deepen the condition of vulnerability and increase the risk of precocious use of psychoactive substances (PAS). This cross-sectional study covered 229 adolescent users of PAS under treatment at a psychosocial center for the care of children and adolescents (CAPSIA), during the first ten years of the service, with the purpose of outlining the bio-socio-psychological of the users and profile of the users and identifying risk factors for beginning drug use among adolescents. Most of the medical records belonging to male patients who practice or had practiced misdemeanors as school dropouts and had lived or live with family members who use drugs, and/or in situations of family aggression. Such data reveal a profile of vulnerability that generates a need for additional protection on the part of the diverse services for child and adolescent care, in different spheres.
Adolescents; Mental health services; Substance-Related disorders; Behavior/drug effects; Psychophysiologic disorders; Social vulnerability