Table 1.
Distribution of population of PLHIV and sample size by study site by cohort
| Treatment site | Site 1 | Site 2 | Site 3 | Total |
|---|---|---|---|---|
| Cohort | (Pop.; Sample) | (Pop.; Sample) | (Pop.; Sample) | (Pop.; Sample) |
| In care | 357 (29) | 59 (5) | 542 (44) | 958 (78) |
| On art for <1 month | 40 (3) | 30 (2) | 980 (79) | 1050 (84) |
| On art for 1 month > × < 6 months | 144 (12) | 145 (12) | 3455 (278) | 3744 (302) |
| On art for >6 months | 4653 (375) | 1374 (111) | 1444 (116) | 7471 (602) |
| On second-line drugs | 379 (30) | 137 (11) | 1152 (93) | 1668 (134) |
| Total (Population; Sample) | 5573 (449) | 1745 (141) | 7573 (610) | 14,891 (1200) |