CD4 and coinfection: The study showed that, from all variables, sex, age category, education level, marital status, baseline ART, drug side effects, baseline CD4, TB co-infection, baseline WHO clinical stage, history of ASM, current BMI, comorbidity, opportunistic infection in the last 6 months, treatment interruption, HIV disclosure status, and partner HIV status of the study participants were selected as the candidates for multivariable logistic regression analysis depending on their analysis result with a P-value < 0.25 in binary logistic regression.