Controls (n = 290) N (%) | Cases (n = 145) N (%) | OR (95% CI) | p a | |
---|---|---|---|---|
Antenatal Care | ||||
Yes | 213 (73.5) | 60 (41.2) | 1 | |
No | 32 (11.0) | 29 (20.0) | 3.10 (1.68–5.70) | < 0.000 |
No information | 45 (15.5) | 68 (38.6) | 5.62 (3.11–10.13) | < 0.000 |
Time of Diagnosis | ||||
Before/during antenatal | 192 (66.2) | 41 (28.3) | 1 | |
During delivery | 56 (19.3) | 36 (24.8) | 3.68 (1.90–7.14) | < 0.000 |
After birth | 14 (4.8) | 36 (24.8) | 11.21 (5.27–23.36) | < 0.000 |
No information | 28 (9.7) | 32 (22.1) | 6.01 (2.96–12.19) | < 0.000 |
Gestational Age at First Visit | 18.8 (0.9)b | 22.3 (2.4)c | 1.07 (0.99–1.15) | 0.11 |
Antenatal Location | ||||
Some or all in reference centre | 157 (60.9) | 14 (12.1) | 1 | |
No reference centre | 56 (21.7) | 46 (39.7) | 19.78 (5.65–69.24) | < 0.000 |
No information | 45 (17.4) | 56 (48.3) | 37.47 (10.73–130.84) | < 0.000 |
Antenatal ART | ||||
Yes | 169 (58.3) | 16 (11.0) | 1 | |
No | 95 (32.8) | 101 (69.7) | 19.41 (8.72–43.21) | < 0.000 |
No information | 26 (9.0) | 28 (19.3) | 14.91 (5.71–38.93) | < 0.000 |
Antenatal ART Regimen | ||||
Triple ARV | 71 (42.0) | 8 (50.0) | 1 | |
AZT only | 98 (58.0) | 8 (50.0) | 1.38 (0.43–4.43) | 0.54 |
Intravenous AZT during Delivery | ||||
Yes | 190 (65.5) | 41 (28.3) | 1 | |
No | 55 (19.0) | 62 (42.8) | 4.89 (2.91–8.24) | < 0.000 |
No information | 45 (15.5) | 42 (29.0) | 4.31 (2.38–7.80) | < 0.000 |
Type of Birth | ||||
Caesarean | 174(60.0) | 59 (40.7) | 1 | |
Vaginal | 94 (32.4) | 57 (39.3) | 1.73 (1.11–2.71) | 0.02 |
No information | 22 (7.6) | 29 (20.0) | 3.74 (1.98–7.09) | < 0.000 |
ART in Infant | ||||
Yes | 250 (86.2) | 65 (44.8) | 1 | |
No | 12 (4.1) | 42 (29.0) | 12.10 (5.79–25.27) | < 0.000 |
No information | 28 (9.7) | 38 (26.2) | 8.60 (4.04–18.26) | < 0.000 |
Formula Only | ||||
Yes | 243 (83.8) | 74 (51.0) | 1 | |
No | 15 (5.2) | 31 (21.4) | 5.44 (2.84–10.40) | < 0.000 |
No information | 32 (11.0) | 40 (27.6) | 4.87 (2.60–9.15) | < 0.000 |