Table 3 Factors associated with maternal complications related to instrumental vaginal deliveries in binary and multiple logistic regressions at FHCSH from December 1, 2015 to November 30, 2017
Variables | Maternal | COR (95% CI) | AOR (95% CI) | p-value | |
|---|---|---|---|---|---|
Complication | |||||
No | Yes | ||||
Is CTG available | |||||
Yes | 198 | 20 | 1 | 1 | |
No | 151 | 28 | 0.55 [0.3–1.0] | 0.68 [0.34–1.33] | 0.266 |
Types of instrumental delivery | |||||
Forceps | 288 | 44 | 2.33 [0.81–6.73] | 3.4 [1.08–10.67] | |
Vacuum | 61 | 4 | 1 | 1 | 0.034* |
Does she had an episiotomy | |||||
No | 53 | 19 | 1 | 1 | |
Yes | 296 | 29 | 0.27 [0.14–0.52] | 0.14 [0.07–0.3] | 0.000* |
Does she had HTN | |||||
No | 327 | 38 | 1 | 1 | |
Yes | 22 | 10 | 0.26 [0.15–2.84] | 3.7 (0.4–31.) | 0.23 |
Birth weight | |||||
< 2500 | 50 | 10 | 1 | 1 | |
≥ 2500 | 299 | 38 | 0.64 [0.29–1.35] | 1.41 [0.6–3.31] | 0.43 |
Age of the mother | |||||
< 25 | 216 | 38 | 1 | 1 | |
25–35 | 119 | 9 | 0.37 [0.17–0.81 | 2.5 [0.26–23.38] | 0.44 |
> 35 | 14 | 1 | 0.4 [0.05–3.08] | 0.8 [0.08–7.76] | 0.85 |
Parity | |||||
Primipara | 238 | 42 | 3.3 [1.34–7.9] | 3.5 [1.26–9.98] | 0.017* |
Multipara | 111 | 6 | 1 | 1 | |
ANC follow up | |||||
No | 9 | 3 | 0.4 [.104–1.52] | 2.82 [0.6–13.14] | 0.186 |
Yes | 340 | 45 | 1 | 1 | |
Hospital visit type | |||||
Referral | 117 | 24 | 1.98 [1.1–3.64] | 1.58 [0.81–3.06] | 0.17 |
Direct visit | 232 | 24 | 1 | 1 | |
Fetal station | |||||
Mid | 37 | 2 | 1 | 1 | |
Low | 188 | 27 | 0.35 [.08–1.58] | 0.2 [0.04–1.05] | 0.06 |
Outlet | 124 | 19 | 0.94 [0.5–1.76] | 1.02 [0.5–2.06] | 0.96 |