International Journal of Public Health Science (IJPHS)
Vol 14, No 4: December 2025

Health literacy on HIV/AIDS and adherence to antiretroviral treatment: the moderating role of social support

Pujaannicha, Pujaannicha (Unknown)
Widiana, Herlina Siwi (Unknown)



Article Info

Publish Date
01 Dec 2025

Abstract

The increasing prevalence of HIV/AIDS continues to pose a significant global health challenge, with developing countries experiencing the fastest growth in transmission rates, including Indonesia. This quantitative correlational study examined the influence of HIV/AIDS-related health literacy on adherence to antiretroviral (ARV) therapy among people living with HIV/AIDS (PLWHA), with peer social support considered as a moderating variable. Participants included 208 PLWHA residing in Majalengka Regency, West Java, Indonesia. Data were gathered using standardized instruments measuring HIV/AIDS health literacy, treatment adherence, and peer social support, and were analyzed through moderation analysis using Jamovi software. The results demonstrated that HIV/AIDS health literacy had a significant positive effect on ARV adherence, and that peer social support strengthened this relationship. Nonetheless, the study is limited by its cross-sectional design and reliance on self-reported measures, which may restrict causal inference and generalizability.

Copyrights © 2025






Journal Info

Abbrev

IJPHS

Publisher

Subject

Health Professions

Description

International Journal of Public Health Science (IJPHS) is an interdisciplinary journal that publishes material on all aspects of public health science. This IJPHS provides the ideal platform for the discussion of more sophisticated public health research and practice for authors and readers world ...