Figure 1.

Flow diagram of study participants.

cART, combination antiretroviral treatment; CLHIV, children living with HIV; NNRTI, non‐nucleoside reverse transcriptase inhibitor; PI/r, protease inhibitor‐boosted with ritonavir; pVL, plasma viral load; TApHOD, the TREAT Asia Pediatric HIV Observational Database.

*Not enough time to follow up treatment response after cART initiation included 386 children who lost to follow‐up prior to a confirmation of virologic suppression, and 51 children who were on the first‐line cART regimen less than six months.