CD4 and AIDS: At enrolment, the median duration of HIV diagnosis was 4.9 months (IQR 2.3, 7.7), the median nadir CD4 count was 346 cells/μL (IQR 224, 494), median log HIV RNA was 4.08 copies/mL (IQR 2.04, 4.76), and 38% had an AIDS diagnosis.