Table 2.
Variables | Frequency (n) | Percentage |
Baseline OIs | ||
Yes | 339 | 39.9 |
No | 509 | 60.1 |
Baseline nutritional status | ||
Underweight | 228 | 26.9 |
Normal-weight | 620 | 73.1 |
Functional status | ||
Working | 707 | 83.4 |
Ambulatory/bedridden | 141 | 16.6 |
CD4 cell count | ||
Severe immunodeficiency (CD4 <200 cells/mm3) | 406 | 63.6 |
Mild immunodeficiency (CD4 ≥200 cells/mm3) | 232 | 36.4 |
WHO clinical staging | ||
Mild disease stage (stage I and II) | 612 | 72.2 |
Advanced disease stage (stage III and IV) | 236 | 27.8 |
Haemoglobin level | ||
Anaemic | 164 | 20.6 |
Non-anaemic | 634 | 79.4 |
ART eligibility criteria | ||
Immunological/clinical | 378 | 44.6 |
Test and treat | 470 | 55.4 |
Baseline ART regimens | ||
Efavirenz base | 82 | 92.2 |
Nevirapine or dolutegravir base | 66 | 7.8 |
ART, antiretroviral therapy; OI, opportunistic infection.