Table 2.

Proposed measures in the theoretical model.

Type	Measures
Individual	Age, education, employment Health insurance coverage Incarceration history Stable housing Access to transportation Health literacy Health care perceptions and self-efficacy HIV treatment self-efficacy and optimism Depression, mental illness Experienced, perceived, internalized HIV stigma Experienced, perceived, internalized homophobia Experienced, perceived, internalized racism Drug use Condom efficacy, skills, errors Time since diagnosis HIV disease stage Social support
Microsystem	Dyadic Partner demographics, type, relationship strength Substance use Locations for meeting and sex Power and dynamics Network Peer norms for HIV care
Exosystem	Service environment Distribution of providers by service type Colocation of provider services Transportation options Community Poverty, insurance coverage, crime rates, Percentage same-sex households Community HIV stigma, gay stigma, racism