Variables | Age | N (%) | OR (95%CI) | Model 1 | Model 2 |
---|---|---|---|---|---|
PPH | 18–24 | 155 (5.7) | 1.581 (1.28–1.96) | 1.521 (1.23–1.89) | 1.505 (1.05–2.16) |
25–29 | 204 (3.7) | 1 | 1 | 1 | |
30–34 | 64 (3.7) | 0.989 (0.74–1.32) | 0.971 (0.73–1.29) | 0.974 (0.65–1.46) | |
≥35 | 9 (4.1) | 1.112 (0.56–2.20) | 0.913 (0.46–1.82) | 0.88 (0.35–2.23) | |
Severe PPH | 18–24 | 79 (2.9) | 1.45 (1.08–1.94) | 1.383 (1.03–1.86) | 1.188 (0.72–1.95) |
25–29 | 112 (2) | 1 | 1 | 1 | |
30–34 | 28 (1.6) | 0.785 (0.52–1.19) | 0.729 (0.48–1.11) | 0.858 (0.49–1.52) | |
≥35 | 4 (1.8) | 0.895 (0.33–2.45) | 0.552 (0.20–1.57) | 0.793 (0.21–3.06) | |
Blood transfusion | 18–24 | 182 (6.7) | 1.76 (1.44–2.16) | 1.745 (1.42–2.14) | 1.517 (1.21–1.91) |
25–29 | 217 (3.9) | 1 | 1 | 1 | |
30–34 | 60 (3.4) | 0.868 (0.65–1.16) | 0.816 (0.61–1.10) | 0.926 (0.68–1.25) | |
≥35 | 10 (4.5) | 1.165 (0.61–2.23) | 0.853 (0.44–1.67) | 1.127 (0.57–2.23) | |
DIC | 18–24 | 3 (0.1) | 3.059 (0.51–18.32) | 2.987 (0.49–18.22) | 1.501 (0.08–26.37) |
25–29 | 2 (0) | 1 | 1 | 1 | |
30–34 | 0 | 0 | 0.806 (0.61–0.10) | 0 | |
≥35 | 1 (0.5) | 12.607 (1.14–139.57) | 13.95 (1.05–185.44) | 51.8 (0.32–8409.68) | |
Uterine rupture | 18–24 | 11 (0.4) | 2.497 (1.03–6.03) | 2.579 (1.06–6.25) | 2.034 (0.75–5.49) |
25–29 | 9 (0.2) | 1 | 1 | 1 | |
30–34 | 4 (0.2) | 1.403 (0.43–4.56) | 1.294 (0.39–4.27) | 1.626 (0.48–5.53) | |
≥35 | 2 (0.9) | 5.622 (1.21–26.18) | 5.002 (1.01–24.73) | 7.952 (1.43–44.10) | |
Hysterectomy | 18–24 | 2 (0.1) | 0.679 (0.14–3.37) | 0.304 (0.06–1.69) | 0.387 (0.03–4.50) |
25–29 | 6 (0.1) | 1 | 1 | 1 | |
30–34 | 1 (0.1) | 0.526 (0.06–4.37) | 1.208 (0.13–10.90) | 0.939 (0.05–16.67) | |
≥35 | 0 | 0 | 0.806 (0.61–0.10) | 0 | |
Bladder injury | 18–24 | 43 (1.6) | 1.111 (0.76–1.62) | 1.03 (0.71–1.50) | 1.199 (0.80–1.81) |
25–29 | 79 (1.4) | 1 | 1 | 1 | |
30–34 | 31 (1.8) | 1.242 (0.82–1.89) | 1.3 (0.85–2.00) | 1.128 (0.73–1.74) | |
≥35 | 3 (1.4) | 0.953 (0.30–3.04) | 0.904 (0.28–2.94) | 0.661 (0.20–2.19) | |
Puerperal infection | 18–24 | 10 (0.4) | 0.97 (0.46–2.06) | 0.986 (0.46–2.10) | 0.737 (0.32–1.72) |
25–29 | 21 (0.4) | 1 | 1 | 1 | |
30–34 | 4 (0.2) | 0.6 (0.21–1.75) | 0.585 (0.20–1.71) | 0.68 (0.23–2.06) | |
≥35 | 4 (1.8) | 4.853 (1.65–14.26) | 4.634 (1.58–13.64) | 6.864 (1.95–24.22) |