Undernutrition and associated factors among adults human immunodeficiency virus positive on antiretroviral therapy in hospitals, East Hararge Zone, Oromia, Ethiopia: A cross-sectional study.

Objective: The aim of the study was to assess undernutrition and factors associated with, among people living with human immunodeficiency virus (HIV) and on antiretroviral therapy (ART).

Methods: Facility-based cross-sectional study design was implemented. Data were collected using pretested structured questionnaire at ART service site.