title: Motivation for change and barriers to treatment among young cannabis users.
abstract: OBJECTIVE
  Despite cannabis use among adolescents has shown to be related to psychosocial and mental health problems, the demand from adolescents for professional help is very low, and determinants of motivation for change among nonclinical populations remain unknown. The purpose of this study was to assess motivation for change among young cannabis users and to identify determinants of intention to change and self-change, as well as perceived barriers to seeking professional help.
  
  
  METHODS
  261 cannabis users aged 16-21 participated in a computerized survey in Spain.
  
  
  RESULTS
  Data from this cross-sectional study indicated that few users intend to stop taking the drug. Determining factors of intention to change were the following: having more drug-related problems, paranoid symptomatology and greater concern about the consequences of use. Self-change was facilitated by lower use of cannabis, and could be hindered by tobacco smoking and cannabis dependence. Lack of awareness of the problems and the desire to solve one's problems alone constitute the main barriers to seeking professional help.
  
  
  CONCLUSIONS
  Adolescent cannabis users show low motivation for change though experiencing more problems associated with its use emerges as a determinant of increased motivation. Several barriers impede this motivation from turning into treatment demand.
authors.affiliation: Addictive Behaviors Research Group, Department of Psychology, University of Oviedo, Oviedo, Spain.
authors.forename: S
authors.initials: S
authors.lastname: Fernández-Artamendi
authors.forename: J R
authors.initials: JR
authors.lastname: Fernández-Hermida
authors.forename: G
authors.initials: G
authors.lastname: García-Fernández
authors.forename: R
authors.initials: R
authors.lastname: Secades-Villa
authors.forename: O
authors.initials: O
authors.lastname: García-Rodríguez
mesh_terms: D000293:Adolescent; D000437:Alcoholism / Q000523:psychology*; D005190:Family / Q000523:psychology; D005260:Female; D006306:Health Surveys / Q000379:methods / Q000706:statistics & numerical data; D006801:Humans; D033182:Intention; D008297:Male; D002189:Marijuana Abuse / Q000523:psychology*; D008605:Mental Health Services / Q000706:statistics & numerical data; D010342:Patient Acceptance of Health Care / Q000523:psychology*; D011569:Psychiatric Status Rating Scales / Q000706:statistics & numerical data; D013030:Spain; D055815:Young Adult