» Articles » PMID: 23622852

Conduct Disorder and Initiation of Substance Use: a Prospective Longitudinal Study

Abstract

Objective: To examine the influence of conduct disorder (CD) on substance use initiation.

Method: Community adolescents without CD (n = 1,165, mean baseline age = 14.6 years), with CD (n = 194, mean baseline age = 15.3 years), and youth with CD recruited from treatment (n = 268, mean baseline age = 15.7 years) were prospectively followed and re-interviewed during young adulthood (mean ages at follow-up respectively: 20, 20.8, and 24). Young adult retrospective reports of age of substance initiation for 10 substance classes were analyzed using Cox regression analyses. Hazard ratios of initiation for the CD cohorts (community without CD as the reference) at ages 15, 18, and 21 were calculated, adjusting for baseline age, gender, and race/ethnicity.

Results: Among community subjects, CD was associated with elevated adjusted hazards for initiation of all substances, with comparatively greater hazard ratios of initiating illicit substances at age 15 years. By age 18, the adjusted hazard ratios remained significant except for alcohol. At age 21, the adjusted hazard ratios were significant only for cocaine, amphetamines, inhalants, and club drugs. A substantial portion of community subjects without CD never initiated illicit substance use. Clinical youth with CD demonstrated similar patterns, with comparatively larger adjusted hazard ratios.

Conclusions: CD confers increased risk for substance use initiation across all substance classes at age 15 years, with greater relative risk for illicit substances compared to licit substances. This effect continues until age 18 years, with the weakest effect for alcohol. It further diminishes for other substances by age 21, However, the likelihood of initiating cocaine, amphetamines, inhalants and club drug use among those who have not initiated yet continues to be highly elevated by age 21.

Citing Articles

The Reporting of Race and Ethnicity in the Conduct Disorder Literature: A Time-Sensitive Review.

Brown T, Jansen M, Lin B, Rogers C, Xu K Psychiatr Res Clin Pract. 2024; 6(4):134-142.

PMID: 39669538 PMC: 11633539. DOI: 10.1176/appi.prcp.20240009.


Co-producing an intervention to prevent mental health problems in children and young people in contact with child welfare services.

McGovern R, Balogun-Katung A, Artis B, Alderson H, Brown E, Diggle T BMC Public Health. 2024; 24(1):2276.

PMID: 39169316 PMC: 11340120. DOI: 10.1186/s12889-024-19770-6.


The global prevalence of mental health disorders among runaway and homeless youth: A meta-analysis.

Armoon B, Ghadipasha A, Mohammadi R, Lesage A, Harooni J, Griffiths M Eur Child Adolesc Psychiatry. 2024; 34(2):535-564.

PMID: 38995408 DOI: 10.1007/s00787-024-02519-2.


The Effectiveness of Preventative Interventions to Reduce Mental Health Problems in at-risk Children and Young People: A Systematic Review of Reviews.

McGovern R, Balogun-Katung A, Artis B, Bareham B, Spencer L, Alderson H J Prev (2022). 2024; 45(4):651-684.

PMID: 38884876 PMC: 11271346. DOI: 10.1007/s10935-024-00785-z.


Adolescent delinquency following co-occurring childhood head injuries and conduct problem symptoms: findings from a UK longitudinal birth cohort.

Carr H, Hall J, Brandt V Eur Child Adolesc Psychiatry. 2023; 33(8):2571-2580.

PMID: 38153523 PMC: 11272693. DOI: 10.1007/s00787-023-02335-0.


References
1.
Brown S, Tapert S . Adolescence and the trajectory of alcohol use: basic to clinical studies. Ann N Y Acad Sci. 2004; 1021:234-44. DOI: 10.1196/annals.1308.028. View

2.
Fergusson D, Horwood L, Ridder E . Conduct and attentional problems in childhood and adolescence and later substance use, abuse and dependence: results of a 25-year longitudinal study. Drug Alcohol Depend. 2007; 88 Suppl 1:S14-26. DOI: 10.1016/j.drugalcdep.2006.12.011. View

3.
Parra G, ONeill S, Sher K . Reliability of self-reported age of substance involvement onset. Psychol Addict Behav. 2003; 17(3):211-8. DOI: 10.1037/0893-164X.17.3.211. View

4.
Chen C, OBrien M, Anthony J . Who becomes cannabis dependent soon after onset of use? Epidemiological evidence from the United States: 2000-2001. Drug Alcohol Depend. 2005; 79(1):11-22. DOI: 10.1016/j.drugalcdep.2004.11.014. View

5.
Dewit D, Adlaf E, Offord D, Ogborne A . Age at first alcohol use: a risk factor for the development of alcohol disorders. Am J Psychiatry. 2000; 157(5):745-50. DOI: 10.1176/appi.ajp.157.5.745. View