Overall | DRC | Other | |||||
---|---|---|---|---|---|---|---|
With Polyhydramnios N = 305 | No Polyhydramnios N = 18,327 | Odds Ratiob/Estimatec (95% CI) | With Polyhydramnios N = 229 | No Polyhydramnios N = 2062 | With Polyhydramnios N = 76 | No Polyhydramnios N = 16,265 | |
Delivery complications | |||||||
Obstructed labor, n (%) | 20 (7) | 773 (4) | 12 (5) | 43 (2) | 8 (11) | 730 (5) | |
Hemorrhage, n (%) | 6 (2) | 360 (2) | 1 (0) | 20 (1) | 5 (7) | 340 (2) | |
Hypertensive disorder, n (%) | 6 (2) | 366 (2) | 0 (0) | 0 (0) | 6 (8) | 366 (2) | |
Fetal malposition, n (%) | 12 (4) | 352 (2) | 7 (3) | 13 (1) | 5 (7) | 339 (2) | |
C-section delivery, n (%) | 17 (6) | 2,154 (12) | 7 (3) | 28 (1) | 10 (13) | 2,126 (13) | |
Maternal death < 42 days, n (rate/100,000 deliveries) | 0 (0) | 23 (126) | 0 (0) | 3 (146) | 0 (0) | 20 (123) | |
Maternal sepsis, n (%) | 5 (2) | 281 (2) | 2 (1) | 27 (1) | 3 (4) | 254 (2) | |
Fetal/Neonatal outcomesa | |||||||
Male, n (%) | 173 (57) | 9,314 (51) | 137 (60) | 1,068 (52) | 36 (47) | 8,246 (51) | |
Low birth weight, n (%) | 23 (8) | 2,288 (13) | 15 (7) | 226 (11) | 8 (11) | 2,062 (13) | |
GA at delivery, Mean (std) | 39.0 (2.9) | 38.6 (3) | 39.1 (3) | 38.7 (13) | 38.8 (3.4) | 38.5 (5) | |
Multiple gestation, n (%) | 1 (0) | 205 (1) | 0 (0) | 42 (2) | 1 (1) | 163 (1) | |
Congenital anomaly, n (%) | 0 (0) | 32 (0) | 0 (0) | 0 (0) | 0 (0) | 32 (0) | |
Stillbirth, n (rate/1,000) | 13 (43) | 451 (25) | 1.29 (0.78, 2.12) | 10 (44) | 77 (37) | 3 (40) | 374 (23) |
Birth weight, g, Mean (std) | 3082 (551) | 2979 (498) | 79.2 (31.1, 127.2) | 3102 (528) | 2965 (533) | 3023 (615) | 2981 (494) |
Preterm Birth, n (%) | 33 (11) | 2,359 (13) | 0.89 (0.54, 1.46) | 22 (10) | 262 (13) | 11 (16) | 2,097 (13) |
Neonatal death < 28 days, n (rate/1,000) | 12 (41) | 379 (21) | 2.43 (1.15, 5.13) | 5 (23) | 36 (18) | 7 (97) | 343 (22) |