SUBSTANCE-ABUSE PREVALENCE AND COMORBIDITY WITH OTHER PSYCHIATRIC-DISORDERS AMONG ADOLESCENTS WITH SEVERE EMOTIONAL DISTURBANCES

Among 547 adolescents with serious emotional disturbances, ages 12 to 18, this study assessed (1) prevalence of DSM-III substance use disorders (i.e., alcohol and marijuana abuse/dependence), and (2) comorbidity with DSM-III Axis I disorders. Factors of age, sex, state location, and type of treatment program also were examined. Data were analyzed by logistic regression. Significant factors (p < 0.05) associated with severe alcohol or marijuana abuse/dependency diagnoses included (1) residential mental health treatment program, 2.37 Odds Ratio (OR); (2) conduct disorder diagnosis, 2.18 OR; (3) depression diagnosis, 1.75 OR; (4) states, 1.43 OR; (5) age, 1.29 OR; and (6) a depression x facility interaction, 1.91 OR.