LAUSR

Substance use disorders (SUDs) are common among people with HIV and can prevent achievement of optimal health outcomes. Using data from a longitudinal HIV cohort study in the District of Columbia (2011–2018), we calculated the prevalence and correlates of SUD (alcohol, stimulant, and/or opioid use disorders) and determined the association of SUD with engagement in HIV care, ART prescription, viral suppression, and mortality. Of 8420 adults, 3168 (37.6%) had a history of any SUD, most commonly history of alcohol use disorder (29.6%). SUDs disproportionately affected Black individuals (aOR 1.33) and heterosexuals (aOR 1.18), and women had a lower risk of SUD (aOR 0.65). SUD was not associated with engagement in care, ART prescription, or viral suppression. SUD was associated with mortality (aHR 1.31). Addressing alcohol use disorder and preventable causes of death among people with HIV and substance use disorders should be priorities for clinical care and public health.