title: Randomized controlled trial of an early intervention programme for adolescent anxiety disorders.
abstract: OBJECTIVE
  To assess the effectiveness of an indicated early intervention and prevention programme for anxiety disorders when conducted by school staff.
  
  
  METHODS
  A total of 260 students in their first year of high school with self-reported anxiety symptoms >1 SD above the mean score of a normative sample were randomly allocated on the basis of their school to an intervention condition led by school staff or to a monitoring condition.
  
  
  RESULTS
  There was little difference between conditions at the 2 year and 4 year follow up on self-reported symptoms, and no difference on diagnosis or health-care use.
  
  
  CONCLUSIONS
  Outcomes associated with indicated prevention programmes led by school staff may not be as strong as those produced by specialist mental health staff. More work is needed to delineate models by which evidence-based treatments can be effectively used in schools.
authors.affiliation: School of Psychology, University of Sydney, New South Wales, Australia.
authors.forename: Caroline
authors.initials: C
authors.lastname: Hunt
authors.forename: Gavin
authors.initials: G
authors.lastname: Andrews
authors.forename: Rocco
authors.initials: R
authors.lastname: Crino
authors.forename: Alicia
authors.initials: A
authors.lastname: Erskine
authors.forename: Chika
authors.initials: C
authors.lastname: Sakashita
mesh_terms: D000293:Adolescent; D001008:Anxiety Disorders / Q000175:diagnosis / Q000523:psychology* / Q000628:therapy*; D002648:Child; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005260:Female; D006801:Humans; D008297:Male; D011613:Psychotherapy / Q000379:methods*; D012572:School Health Services; D011795:Surveys and Questionnaires; D013997:Time Factors