Violence exposure, mental distress, substance use behaviors, and overdose experiences among people who inject drugs

ABSTRACT

Rates of exposure to traumatic events are up to two times higher among people with substance use disorders (SUDs) compared to the US general population. Overdoses (OD) and overdose fatalities have continued to increase nationally and in Kentucky and are associated with elevated trauma symptoms. This paper examines the impacts of witnessing and experiencing OD among people who inject drugs (PWIDs) in Kentucky. Study participants were recruited via Respondent-Driven Sampling techniques supplemented with direct community outreach. Our findings showed that participants reporting past year severe mental health distress and lifetime violence exposure had higher odds of both witnessing and experiencing OD. Additionally, participants who reported early abuse had higher odds of both witnessing and experiencing OD as did participants with early onset injection drug use. The study findings suggest the need for incorporating knowledge about trauma into policies, procedures, and practices in treating SUD among PWID.

KEYWORDS:

• Drug overdose
• PWID
• trauma
• trauma-informed care
• violence victimization

Disclosure statement

No potential conflict of interest was reported by the author(s).

Additional information

Funding

This research was supported by National Institute on Drug Abuse (NIDA) NIH Grant Number 5R21DA044251-02.