Abstract
This study examined the association of various forms of social support, attitudes toward living at home, and HIV stigma experiences with HIV self-disclosure efficacy and perceived negative disclosure outcomes. We analyzed cross-sectional data from 120 young people with HIV (YPWH) aged 18–21 years receiving outpatient care in Eastern Province, Zambia. Perceived negative disclosure outcomes and disclosure self-efficacy were measured using an adapted version of the Adolescent HIV Disclosure Cognitions and Affect Scale. Explanatory variables included parental or caregiver support, emotional support, instrumental support, HIV stigma experiences, and attitudes toward living at home. Findings suggest that YPWH's confidence in their ability to self-disclose their HIV status and their assessment of negative outcomes associated with HIV disclosure are influenced by emotional support, experiences of HIV stigma, and the quality of the home environment.