Outcomes | N | No. of events | % | Crude Model | Model A | ||
---|---|---|---|---|---|---|---|
OR | 95% CI | OR | 95% CI | ||||
Premature rupture of membrane | |||||||
(-/-) | 191 | 43 | 22.51 | 1.00 | Â | 1.00 | Â |
(+/-) | 65 | 14 | 21.54 | 0.94 | (0.47, 1.83) | 1.05 | (0.51, 2.08) |
(-/+) | 95 | 21 | 22.11 | 0.98 | (0.53, 1.75) | 0.87 | (0.46, 1.59) |
(+/+) | 81 | 20 | 24.69 | 1.13 | (0.61, 2.06) | 0.99 | (0.53, 1.82) |
Fetal distress | |||||||
(-/-) | 191 | 10 | 5.24 | 1.00 | Â | 1.00 | Â |
(+/-) | 65 | 4 | 6.15 | 1.19 | (0.32, 3.69) | 1.21 | (0.31, 3.91) |
(-/+) | 95 | 4 | 4.21 | 0.80 | (0.21, 2.45) | 0.69 | (0.18, 2.19) |
(+/+) | 81 | 2 | 2.47 | 0.46 | (0.07, 1.79) | 0.40 | (0.06, 1.58) |
Macrosomia | |||||||
(-/-) | 191 | 8 | 4.19 | 1.00 | Â | 1.00 | Â |
(+/-) | 65 | 2 | 3.08 | 0.73 | (0.11, 2.99) | 0.72 | (0.11, 2.98) |
(-/+) | 95 | 2 | 2.11 | 0.49 | (0.07, 2.01) | 0.55 | (0.08, 2.26) |
(+/+) | 81 | 1 | 1.23 | 0.29 | (0.02, 1.60) | 0.29 | (0.02, 1.65) |
Others | Â | Â | Â | Â | Â | Â | Â |
(-/-) | 191 | 25 | 13.09 | 1.00 | Â | 1.00 | Â |
(+/-) | 65 | 3 | 4.62 | 0.32 | (0.07, 0.96) | 0.33 | (0.08, 1.00) |
(-/+) | 95 | 10 | 10.53 | 0.78 | (0.34, 1.66) | 0.68 | (0.29, 1.48) |
(+/+) | 81 | 5 | 6.17 | 0.44 | (0.14, 1.10) | 0.41 | (0.13, 1.04) |