Rates, Patterns, and Predictors of Follow-up Care for Adolescents at Risk for Substance Use Disorder in a...

To examine rates, patterns, and predictors of follow-up care for adolescents screened as being at risk for substance use disorder (SUD) in a school-based health center (SBHC) Screening, Brief Intervention and Referral to Treatment (SBIRT) program.

Electronic health records were extracted of adolescents who received health care services from one of three high school-based health centers implementing SBIRT. Patterns and predictors of engagement in follow-up care within 8 weeks following the week of a positive SUD risk screen were analyzed using item response theory (IRT) modeling.

Out of 1,327 adolescents receiving SBHC services, 81.2% completed a health screening questionnaire. Of screened adolescents, 17.7% were positive for SUD risk. Across the 8-week follow-up period, 65.4% of adolescents at risk for SUD received at least one follow-up visit. IRT modeling indicated that high levels of engagement in follow-up care were characterized by contact with a behavioral health care (BHC) provider. The percentage of adolescents having follow-up contact with a BHC provider increased significantly after the onset of the COVID-19 pandemic. Engagement in follow-up care was predicted by risk for depression, history of suicidal behavior, being female, and previous sexual activity.

SBHCs provide a favorable setting for screening and detecting adolescents at risk for SUD. Adolescents at risk for SUD should receive follow-up contact with a BHC provider. Enhanced follow-up engagement efforts may be warranted for adolescents at risk for SUD without risk for depression or suicidal history, as well as for females and those with previous sexual activity.