A computer-assisted motivational social network intervention to reduce alcohol, drug and HIV risk behaviors among Housing First residents

Table 1 Study measures and administrative timeline

	Screening	Baseline	Follow-up
At-risk drinking: AUDIT-C	X
Any illegal drug use: DAST	X
Demographics: age, gender, race/ethnicity, education		X
Lifetime experience with homelessness		X
Recent experience with homelessness		X	X
Readiness to change: RTCQ, RTCQ-SB, contemplation ladders		X	X
Self-efficacy: AASE, condom efficacy		X	X
AOD use: Quantity Frequency Index (QFI)		X	X
High-risk sex: unprotected sex, concurrent partnerships		X	X
Social network: composition and structure of drinking/drug/abstinent supportive network members		X	X
Client satisfaction (MNI participants only)			X

ISSN: 1940-0640