title: Adolescents' self-reported problems as predictors of psychopathology in adulthood: 10-year follow-up study.
abstract: BACKGROUND
  Knowledge of the course of psychopathology from adolescence into adulthood is needed to answer questions concerning origins and prognosis of psychopathology across a wide age range.
  
  
  OBJECTIVE
  To investigate the 10-year course and predictive value of self-reported problems in adolescence in relation to psychopathology in adulthood.
  
  
  METHODS
  Subjects from the general population, aged 11-19 years, were assessed with the Youth Self-Report (YSR) at initial assessment, and with the Young Adult Self-Report (YASR), the Composite International Diagnostic Interview (CIDI) and three sections of the Diagnostic Interview Schedule (DIS) 10 years later.
  
  
  RESULTS
  Of the subjects with deviant YSR total problem scores, 23% (males) and 22% (females) had deviant YASR total problem scores at follow-up. Subjects with initial deviant YSR total problem, internalising and externalising scores had higher prevalences of DSM-IV diagnoses at follow-up.
  
  
  CONCLUSIONS
  Adolescent problems tended to persist into adulthood to a moderate degree. High rates of problems during adolescence are risk factors for psychiatric disorders in adulthood.
authors.affiliation: Department of Child and Adolescent Psychiatry, Sophia Children's Hospital/Erasmus University Rotterdam, The Netherlands.
authors.forename: M B
authors.initials: MB
authors.lastname: Hofstra
authors.forename: J
authors.initials: J
authors.lastname: Van Der Ende
authors.forename: F C
authors.initials: FC
authors.lastname: Verhulst
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D000328:Adult; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis* / Q000209:etiology / Q000523:psychology; D011237:Predictive Value of Tests; D011379:Prognosis; D011569:Psychiatric Status Rating Scales; D012307:Risk Factors; D012650:Self Disclosure; D012737:Sex Factors; D012940:Social Problems; D013577:Syndrome