“…Kirisci and colleagues found severity to be positively related to engaging in risky sexual behaviors. One of the most commonly used measures of problematic drug use is the self-report Drug Abuse Screening Test (DAST; Hormes, Coffey, Drobes, & Saladin, 2011; Mdege & Lang, 2011; Webster, Dickson, Duvall, & Clark, 2010; Yudko, Lozhkina, & Fouts, 2007). The DAST has been shown to be associated with risky sexual behaviors (Kalichman & Cain, 2004; Senn, Carey, Vanable, Coury-Doniger, & Urban, 2006) leading to increased risk of contracting HIV (Ellickson, Collins, Bogart, Klein, & Taylor, 2005).…”