Aditya Nurfirmansyah; Rudy Mardianto; Misgiati Misgiati
Human Immunodeficiency Virus (HIV) infection leading to Acquired Immune Deficiency Syndrome (AIDS) remains a global public health issue, with 39 million people living with HIV worldwide in 2022. Although X Hospital in Malang City provides a comprehensive care program, internal data shows a significant level of non-adherence to antiretroviral (ARV) therapy, often in the form of irregular consumption or discontinuation of medication without medical recommendation. This observational study with a cross-sectional approach aims to identify the determinants of ARV non-adherence, involving 81 non-adherent AIDS patients at Hospital X through total sampling techniques. The characteristics of the respondents were dominated by males, highly educated, and working in the non-government sector, with the majority using the ARV regimen TLD, COTRIMOXAZOLE. The results of statistical analysis indicate that all eight determining variables tested show a highly significant positive correlation (p < 0.001) with non-compliance, meaning that the more severe the problems with these factors, the lower the patient compliance. Furthermore, the top five factors showed a very strong positive correlation (r > 0.80) with non-adherence, namely motivation/depression, social support, communication with service providers, treatment costs, and age or routine. These findings underscore that these five key determinants must be a crucial focus in designing and implementing targeted intervention strategies to effectively improve patient adherence to ARV therapy.