Variables—n (n%) | 2011–2012 | 2015–2016 | *p1 | *p2 | *p3 | ||||
Total N = 2043 | Episiotomy n = 1214 | No Episiotomy n = 829 | Total n = 2225 | Episiotomy n = 983 | No Episiotomy n = 1242 |
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Sex Male Female |
1020 (49.9) 1023 (50.1) |
619 (51.0) 595 (49.0) |
410 (48.4) 428 (51.6) |
1116 (50.2) 1109 (49.8) |
508 (51.7) 475 (48.3) |
608 (49.0) 634 (51.0) | 0.880 | 0.092 | 0.391 |
Weight <2500 g 2501 - 3000 g 3001 - 3500 g 3501 - 4000 g >4000 g |
133 (6.5) 515 (25.2) 863 (42.2) 436 (21.3) 96 (4.7) |
69 (5.7) 318 (26.2) 528 (43.5) 244 (20.1) 55 (4.5) |
64 (7.7) 197 (23.8) 335 (40.4) 192 (23.2) 41 (4.9) |
107 (4.8) 530 (23.8) 958 (43.1) 543 (24.4) 87 (3.9) |
37 (3.8) 245 (24.9) 426 (43.3) 228 (23.2) 47 (4.8) |
70 (5.6) 285 (22.9) 532 (42.8) 315 (25.4) 40 (3.2) | 0.015 | 0.008 | 0.003 |
APGAR score 1st minute >7 7 <7 |
1902 (93.1) 140 (6.9) 1 (0.0) |
1111 (91.5) 102 (8.4) 1 (0.1) |
791 (95.4) 38 (4.6) 0 (0.0) |
2033 (91.4) 192 (8.6) 0 (0.0) |
858 (87.3) 125 (12.7) 0 (0.0) |
1175 (94.6) 67 (5.4) 0 (0.0) | 0.056 | ≤0.0001 | ≤0.0001 |
Newborn’s Complications Shoulder dystocia Clavicle fracture Brachial plexus injury |
104 (5.1) 31 (1.5) 3 (0.1) |
71 (5.8) 20 (1.6) 1 (0.1) |
33 (4.0) 11 (1.3) 2 (0.2) |
81 (3.6) 28 (1.3) 2 (0.1) |
42 (4.3) 19 (1.9) 2 (0.2) |
39 (3.1) 9 (0.7) 0 (0.0) |
0.020 0.469 0.587 |
0.008 0.024 0.703 |
0.010 0.080 0.348 |