Multivariable model for the effect of cART and baseline covariates on study outcomes.

Estimates are adjusted for all other variables in model and follow-up day, most recent CD4 cell count, and current hospitalization.aDays “on cART” and days to first CD4 cell count≤350 cells/µl transformed to the week scale.bThe interaction between “on cART” and value of first CD4 cell count≤350 cells/µl was not statistically significant for the combined endpoint of death, default, and lost to follow-up and was therefore not included in this multivariable model.