| Variables | Follow-up visits (%) or Mean ( ± SD) | Variables | Follow-up care (%) or Mean ( ± SD) |
| Maternal age (years) |
| Duration of ART (years) |
|
| Mean, range | 29.1 ± 5.5 (17 - 44) | 0 - 3 | 61 (7.0) |
| 16 - 25 | 244 (27.8) | 4 - 6 | 116 (13.2) |
| 26 - 35 | 514 (58.5) | 7 - 10 | 312 (35.5) |
| 36 - 45 | 120 (13.7) | >10 | 389 (44.3) |
| Year of Follow-up |
| Mothers level of education |
|
| 2005 - 2010 | 377 (42.9) | None | 0 (0.0) |
| 2011 - 2015 | 379 (43.2) | Primary | 53 (6.0) |
| 2016 - 2020 | 122 (13.9) | Secondary | 457 (52.1) |
| Total |
| Tertiary | 368 (41.9) |
| Mothers parity |
| Adherence level |
|
| 1 | 340 (38.7) | >95% | 866 (98.6) |
| 2 - 4 | 432 (49.2) | <95% | 12 (1.4) |
| 5 - 7 | 106 (12.1) | Time of diagnosis of HIV |
|
| Mothers employment status |
| Before pregnancy | 815 (92.8) |
| Employed | 817 (93.1) | During pregnancy | 63 (7.2) |
| Unemployed | 61 (6.9) | At labor | 0 (0.0) |
| Place of residence |
| Mothers SES |
|
| Urban | 386 (44.0) | Upper | 340 (38.7) |
| Rural | 492 (56.0) | Middle | 323 (36.8) |
| Trimester presentation (weeks) |
| Low | 215 (24.5) |
| 1 - 12 | 101 (11.5) | CD4 cell count (cells/μL) |
|
| 13 - 24 | 502 (57.2) | Mean, range | 589.9 ± 203.5 (110 - 1280) |
| 25 - 40 | 275 (31.3) | <200 | 77 (8.8) |
| Delivery |
| 200 - 350 | 204 (23.2) |
| Type of ART |
| >350 | 597 (68.0) |
| AZT + 3TC + NVP | 58 (6.6) | Viral load (copies/mL) |
|
| AZT + 3TC + EFV | 25 (2.9) | Mean, range | 1802.6 ± 642.3 (20 - 27000) |
| TDF + FTC + EFV | 265 (30.1) | <20 | 376 (42.8) |
| TDF + 3TC_DTG | 350 (39.9) | 20 - 400 | 395 (45.0) |
| TDF + 3TC + ATV/r (LPV/r) | 169 (19.2) | >400 | 107 (12.2) |
| D4T (ABC) + 3TC + NVP | 11 (1.3) | Mode of delivery |
|
| ART regimen |
| Vaginal | 795 (90.6) |
| 1st line | 709 (80.8) | C/S | 83 (9.4) |
| 2nd line | 169 (19.2) |
|
|