TY - JOUR PY - 2024// TI - Lifetime non-fatal overdose experiences among at-risk adolescents and young adults in the emergency department with past-year opioid use in the USA JO - Injury prevention A1 - Seewald, Laura A1 - Bonar, Erin A1 - Bohnert, Amy S. B. A1 - Carter, Patrick M. A1 - King, Cheryl A. A1 - Losman, Eve D. A1 - Bacon, Linnea A1 - Wheeler, Tiffany A1 - Walton, Maureen SP - ePub EP - ePub VL - ePub IS - ePub N2 - BACKGROUND: Adolescents and young adults with risk factors for opioid misuse and opioid use disorder are at elevated risk for overdose. We examined prior non-fatal overdose experiences among at-risk adolescents/young adults to inform prevention efforts.

METHODS: Adolescents/young adults (ages 16-30) in two US emergency departments self-reporting past year opioid misuse or opioid use plus a misuse risk factor completed a baseline survey as part of an ongoing randomised controlled trial. We describe baseline factors associated with (a) overall non-fatal overdose experiences and (b) groups based on substance(s) used during the worst overdose experience.

RESULTS: Among 771 participants (27.9% male), 40.7% reported a non-fatal overdose experience. Compared with those without a prior overdose experience, those with prior overdose experience(s) were less likely to be heterosexual, and more likely to report a prior suicide attempt and greater peer substance misuse. Regarding the worst overdose experience, substance(s) included: 36.6% alcohol only, 28.0% alcohol and cannabis, 22.6% alcohol with other substance(s) and 12.7% other substance(s) only (eg, opioids). Compared with the alcohol only group, the alcohol and cannabis group were younger and less likely to be heterosexual; the alcohol with other substance(s) group were older and had greater peer substance misuse; and the other substance(s) only group were more likely to be male, receive public assistance, screen positive for anxiety and less likely to be heterosexual.

CONCLUSIONS: Among at-risk adolescents/young adults, findings support the need for tailored overdose prevention efforts based on substance(s) used, with consideration of sexuality, mental health and peer substance use. TRIAL REGISTRATION NUMBER: NCT04550715.

Language: en

LA - en SN - 1353-8047 UR - http://dx.doi.org/10.1136/ip-2023-045072 ID - ref1 ER -