Variable | BMI | ||||||
---|---|---|---|---|---|---|---|
Normoweight N (%) | Overweight n (%) | Obesity type I n (%) | Obesity type II n (%) | Obesity type III n (%) | Total values n (%) | P - value* | |
Uterine rupture | 0.54 | ||||||
No | 1595 (99.3) | 2708 (99.5) | 1148 (99.6) | 288 (98.3) | 95 (99.0) | 5834 (99.3) | χ2 = 0.8 |
Yes | 12 (0.7) | 14 (0.5) | 5 (0.4) | 5 (1.7) | 1 (1.0) | 37 (0.7) | df = 1 |
Fever | < 0.001 | ||||||
No | 1540 (95.8) | 2574 (94.6) | 1081 (93.8) | 275 (93.9) | 84 (87.5) | 5554 (94.6) | χ2 = 12.1 |
Yes | 67 (4.2) | 148 (5.4) | 72 (6.2) | 18 (6.1) | 12 (12.5) | 317 (5.4) | df = 1 |
Preeclampsia | < 0.001 | ||||||
No | 1577 (98.1) | 2654 (97.5) | 1103 (95.7) | 266 (90.8) | 85 (88.5) | 5685 (96.8) | χ2 = 60.0 |
Yes | 30 (1.9) | 68 (2.5) | 50 (4.3) | 27 (9.2) | 11 (11.5) | 186 (3.2) | df = 1 |
Epidural analgesia | < 0.001 | ||||||
No | 524 (32.6) | 802 (29.5) | 314 (27.2) | 66 (22.5) | 21 (21.9) | 1727 (29.4) | χ2 = 19.4 |
Yes | 1083 (67.4) | 1920 (70.5) | 839 (72.8) | 227 (77.5) | 75 (78.1) | 4144 (70.6) | df = 1 |
General anaesthesia | 0.09 | ||||||
No | 1590 (98.9) | 2692 (98.9) | 1137 (98.6) | 285 (97.3) | 95 (97.3) | 5799 (98.8) | χ2 = 2.86 |
Yes | 17 (1.1) | 30 (1.1) | 16 (1.4) | 8 (2.7) | 1 (1.0) | 72 (1.2) | df = 1 |
Induced delivery | < 0.001 | ||||||
No | 1121 (69.8) | 1708 (62.7) | 688 (59.7) | 151 (51.5) | 52 (54.2) | 3720 (63.3) | χ2 = 52.5 |
Yes | 486 (30.2) | 1014 (37.3) | 465 (40.3) | 142 (48.5) | 44 (45.8) | 2151 (36.7) | df = 1 |
Mode of delivery | < 0.001 | ||||||
Vaginal | 1075 (66.9) | 1629 (59.8) | 639 (55.4) | 136 (46.4) | 47 (49.0) | 3526 (60.0) | χ2 = 101.2 |
Instrumental | 264 (16.4) | 449 (16.5) | 176 (15.3) | 46 (15.7) | 14 (14.6) | 949 (16.1) | df = 1 |
Planned caesarean | 89 (5.5) | 220 (8.1) | 108 (9.4) | 41 (14.0) | 6 (6.3) | 464 (7.9) | |
Emergency caesarean | 179 (11.1) | 424 (15.6) | 230 (19.9) | 70 (23.9) | 29 (30.2) | 935 (15.9) | |
Episiotomy | < 0.001 | ||||||
No | 1030 (64.1) | 1812 (66.6) | 822 (71.3) | 218 (74.4) | 74 (77.1) | 3956 (67.4) | χ2 = 26.6 |
Yes | 577 (35.9) | 910 (33.4) | 331 (28.7) | 75 (25.6) | 22 (22.9) | 1915 (32.6) | df = 1 |
III-IV tearing | 0.07 | ||||||
No | 1589 (98.9) | 2689 (98.8) | 1136 (98.5) | 284 (96.9) | 95 (99.0) | 5793 (98.7) | χ2 = 3.3 |
Yes | 18 1.1 | 33 (1.2) | 17 (1.5) | 9 (3.1) | 1 (1.0) | 78 (1.3) | df = 1 |
Composite morbidity delivery | < 0.001 | ||||||
No | 728 (45.3) | 995 (36.6) | 336 (29.1) | 57 (19.5) | 18 (18.8) | 21.34 (36.7) | χ2 = 128.6 |
Yes | 879 (54.7) | 1727 (63.4) | 817 (70.9) | 236 (80.5) | 78 (81.3) | 3737 (63.3) | df = 1 |
Postpartum surgery related to delivery | 0.10 | ||||||
No | 1551 (96.5) | 2634 (96.8) | 1105 (95.8) | 280 (95.6) | 90 (93.8) | 5660 (96.4) | χ2 = 2.6 |
Yes | 56 (3.5) | 88 (3.2) | 48 (4.2) | 13 (4.4) | 6 (6.3) | 211 (3.6) | df = 1 |
Postpartum maternal ICU admission | 0.43 | ||||||
No | 1575 (98.0) | 2681 (98.5) | 1128 (97.8) | 285 (97.3) | 94 (97.9) | 5763 (98.2) | χ2 = 0.6 |
Yes | 32 (2.0) | 41 (1.5) | 25 (2.2) | 8 (2.7) | 2 (2.1) | 108 (1.83) | df = 1 |
Readmission after discharge | 0.11 | ||||||
No | 1580 (98.3) | 2666 (97.9) | 1132 (98.2) | 281 (95.9) | 94 (97.9) | 5753 (98.0) | χ2 = 2.6 |
Yes | 27 (1.7) | 56 (2.1) | 21 (1.8) | 12 (4.1) | 2 (2.1) | 118 (2.0) | df = 1 |
Composite postpartum morbidity | 0.08 | ||||||
No | 1507 (93.8) | 2558 (94.0) | 1071 (92.9) | 265 (90.4) | 86 (89.6) | 5487 (93.5) | χ2 = 5.6 |
Yes | 100 (6.2) | 164 (6.0) | 82 (7.1) | 28 (9.6) | 10 (10.4) | 384 (6.5) | df = 1 |
Low birthweight | 0.13 | ||||||
No | 1488 (92.7) | 2560 (94.3) | 1076 (93.4) | 271 (93.1) | 95 (99.0) | 5490 (93.5) | χ2 = 2.3 |
Yes | 118 (7.3) | 155 (5.7) | 76 (6.6) | 20 (6.9) | 1 (1.0) | 370 (6.5) | df = 1 |
Macrosomia | < 0.001 | ||||||
No | 1561 (97.2) | 2608 (96.1) | 1072 (93.1) | 267 (91.8) | 81 (84.4) | 5589 (95.2) | χ2 = 56.4 |
Yes | 45 (2.8) | 107 (3.9) | 80 (6.9) | 24 (8.2) | 15 (15.6) | 271 (4.8) | df = 1 |
Newborn admission | < 0.001 | ||||||
No | 1422 (88.5) | 2399 (88.1) | 991 (85.9) | 231 (78.8) | 82 (85.4) | 5125 (87.3) | χ2 = 15.2 |
Yes | 185 (11.5) | 323 (11.9) | 162 (14.1) | 62 (21.2) | 14 (14.6) | 746 (12.7) | df = 1 |