Overall (N = 1134) | No ACT exposure in the first trimester (N = 835) | Unconfirmed ACT exposure in the first trimester (N = 222) | Confirmed ACT exposure in the first trimester (N = 77) | P values* | |
---|---|---|---|---|---|
Age in years [mean (SD; range)] | 26.1 (6.8; 15–47) | 26.1 (6.7; 15–45) | 26.7 (7.2; 15–47) | 25.2 (6.5; 16–41) | 0.225 |
Gravidity | Missing n = 16 | Missing n = 14 | Missing n = 1 | Missing n = 1 | 0.065 |
Primigravidae | 219 (19.6) | 151 (18.4) | 47 (21.3) | 21 (27.6) | |
1–3 pregnancies | 525 (47.0) | 405 (49.3) | 90 (40.7) | 30 (39.5) | |
4+ pregnancies | 374 (33.5) | 265 (32.3) | 84 (38.0) | 25 (32.9) | |
Previous pregnancy loss | 160 (14.3), Missing n = 17 | 118 (14.4), Missing n = 15 | 30 (13.6), Missing n = 1 | 12 (15.8), Missing n = 1 | 0.888 |
Gestational age at detection in weeks [mean (SD; range)]a | 13.3 (6.9; 0–27.9) | 13.3 (7.0; 0–27.9) | 13.0 (6.7; 0.3–27) | 13.6 (7.1; 2.4–27.4) | 0.770 |
Occupation | Missing n = 31 | Missing n = 28 | Missing n = 1 | Missing n = 2 | 0.191 |
Not working | 379 (34.4) | 281 (34.8) | 68 (30.8) | 30 (40.0) | |
Farming | 369 (33.5) | 268 (33.2) | 80 (36.2) | 21 (28.0) | |
Small business/Skilled Labour | 335 (30.4) | 246 (30.5) | 65 (29.4) | 24 (32.0) | |
Other | 20 (1.8) | 12 (1.5) | 8 (3.6) | 0 | |
Antenatal care summary | |||||
Number of ANC visit | Missing n = 39 | Missing n = 31 | Missing n = 5 | Missing n = 3 | 0.125 |
None | 89 (8.1) | 64 (8.0) | 21 (9.7) | 4 (5.4) | |
1 | 90 (8.2) | 61 (7.6) | 24 (11.1) | 5 (6.8) | |
2 | 155 (14.2) | 121 (15.1) | 25 (11.5) | 9 (12.2) | |
3 | 244 (22.3) | 193 (24.0) | 38 (17.5) | 13 (17.6) | |
4+ | 517 (47.2) | 365 (45.4) | 109 (50.2) | 43 (58.1) | |
Gestational age at first ANC visit in weeks [mean (SD)]* | 20.8 (7.8) range: 1.7–41.0 | 21.24 (7.8) range: 2.7–41.0 | 19.7 (7.6) range: 1.7–41.0 | 19.4 (7.7) range: 3.4-37.0 | 0.020 |
HIV positiveb | Missing n = 101 | Missing n = 79 | Missing n = 18 | Missing n = 4 | 0.354 |
Negative | 771 (74.4) | 562 (74.3) | 149 (73.0) | 60 (82.2) | |
Positive | 262 (25.4) | 194 (25.7) | 55 (27.0) | 13 (17.8) |