Adherence to antiretroviral therapy for pediatric HIV infection: a qualitative systematic review with recommendations for research and clinical management.

Although nonadherence to prescribed therapies is widespread, it is particularly problematic with highly active antiretroviral therapy for HIV infection. This review of >50 studies in the area of pediatric HIV infection revealed varying methods for assessing antiretroviral adherence with a wide range of estimates of adherence. Correlates of adherence could be grouped as those relating to the medication, the patient, and the caregiver/family, with many conflicting findings and a lack of theory guiding the research. Only 8 studies, mainly small feasibility or pilot investigations, evaluated highly active antiretroviral therapy adherence interventions in pediatric populations. We conclude with specific recommendations for assessment and clinical management of adherence and discuss directions for future research in this area.