All Women(N=5,894) | ≥28 Weeks’ Gestation(n=1,882) | Delivery/Labor(n=130) | 6 Weeks (n=1,700) | 6 Months(n=512) | 9 Months(n=1,670) | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
N | No. (%) | n | No. (%) | n | No. (%) | n | No. (%) | n | No. (%) | n | No. (%) | |
Age, median (IQR), years | 5,889 | 23 (21–28) | 1,881 | 23 (21–28) | 130 | 23 (20–27) | 1,697 | 23 (20–28) | 512 | 23 (20–27) | 1,669 | 24 (21–28) |
Age range, years | 5,889 | 1,881 | 130 | 1,697 | 512 | 1,669 | ||||||
<21 | 1456 (25) | 456 (24) | 42 (33) | 431 (25) | 149 (29) | 379 (23) | ||||||
21–30 | 3705 (63) | 1188 (63) | 76 (59) | 1048 (62) | 321 (63) | 1072 (64) | ||||||
≥30 | 728 (12) | 237 (13) | 12 (9) | 218 (13) | 42 (8) | 219 (13) | ||||||
Enrollment site | 5,894 | 1,882 | 130 | 1,700 | 512 | 1,670 | ||||||
Ahero | 2039 (35) | 663(35) | 75 (58) | 491 (29) | 292 (57) | 518 (31) | ||||||
Bondo | 2226 (38) | 730 (39) | 54 (42) | 657 (39) | 219 (43) | 566 (34) | ||||||
Riruta | 503 (9) | 50(3) | — | 181 (11) | 1 (<1) | 271 (16) | ||||||
Siaya | 519 (9) | 178 (9) | 1 (1) | 162 (10) | — | 178 (11) | ||||||
Rachuonyo | 607 (10) | 261 (14) | — | 209 (12) | — | 137 (8) | ||||||
Enrollment yeara | 5,894 | 1,882 | 130 | 1,700 | 512 | 1,670 | ||||||
2017 | 1226 (21) | 391 (21) | 48 (37) | 253 (15) | 299 (58) | 235 (14) | ||||||
2018 | 1237 (21) | 537 (29) | 81 (63) | 220 (13) | 212 (41) | 187 (11) | ||||||
2019 | 3431 (58) | 954 (51) | 1 (1) | 1227 (72) | 1 (<1) | 1248 (75) | ||||||
ANC visits documented, median (IQR)b | 5,854 | 3 (2–4) | 1,842 | 3 (2–4) | 130 | 2 (2–2) | 1,700 | 3 (2–4) | 512 | 1 (1–2) | 1,670 | 3 (2–4) |
PNC visits documented median (IQR)b,c | 3,882 | 2 (1–5) | — | — | — | — | 1,700 | 1 (1–2) | 512 | 2 (1–2) | 1,670 | 6 (2–8) |
HIV retests, median (IQR)d | 5,894 | 1 (0–2) | 1,882 | 0 (0–1) | 130 | 0 (0–0) | 1,700 | 1 (1–2) | 511 | 1 (1–2) | 1,669 | 2 (1–3) |
Incident HIV-infections | 5,894 | 18 (<1) | 1,882 | 8 (<1) | 130 | 1 (1) | 1,700 | 6 (<1) | 512 | 1 (<1) | 1,670 | 2 (<1) |
Abbreviations: ANC, antenatal care; IQR, interquartile range; PNC, postnatal care.
↵a All women enrolled in the years 2017 and 2018 were thorough cross-sectional study only.
↵b As per maternal and child health booklet documentation. One woman who presented for care at 6 weeks postpartum who was HIV-positive was identified as having an incident infection detected through delivery testing during study screening.
↵c Among women enrolled at postpartum.
↵d Including all HIV tests during most recent pregnancy and postpartum, excluding test done as part of study.