Research Article
Factors Associated with Singleton Preterm Birth in Shire Suhul General Hospital, Northern Ethiopia, 2018
Table 4
Bivariate and multivariate factors associated with singleton preterm birth in Shire Suhul General Hospital, Northwest Tigray, Ethiopia, 2018 (n=325).
| Variables(n=325) | Preterm birth | COR(95%CI) | AOR (95% CI) | No | Yes |
| Parity | P ≥5 | 39(70.9%) | 16(29.1%) | 1.00 | - | P 2-4 | 145(86.8%) | 22(13.2%) | | | Primipara | 86(83.5%) | 17(16.5%) | 0.48 0.18-0.77 | 0.78 [0.32-1.91 | Medication intake | No | 230(85.8%) | 38(14.2%) | 1.00 | - | Yes | 40(70.2%) | 17(29.8%) | 2.57 1.33-4.99 | 0.8 [0.32-1.99 | Smoked cigarette/drank alcohol | No | 251(86.0%) | 41(14 %) | 1.00 | - | Yes | 19(57.6%) | 14(42.4%) | 4.51 2.10-9.70 | 3.611.59-8.23 | Hyper-emesis- gravidarum | No | 225(86.2%) | 36(13.8%) | 1.00 | - | Yes | 45(70.3%) | 19(29.7%) | 2.641.39-5.011 | 1.080.44-2.66 | History of abortion | No | 233(86.9%) | 35(13.1%) | 1.00 | - | Yes | 37(64.9%) | 20(35.1%) | 3.611.88-6.89 | 2.371.15-4.88 | History of stillbirth | No | 244(85.9%) | 40(14.1%) | 1.00 | | Yes | 26(63.4%) | 15(36.6%) | 3.521.72-7.22 | 0.850.28-2.65 | History of preterm | No | 244(86.5%) | 38(13.5%) | 1.00 | | Yes | 26(60.5%) | 17(39.5%) | 4.22.084-8.45 | 1.640.67-3.99 | History of Vaginal bleeding | No | 253(85.8%) | 42(14.2%) | 1.00 | | Yes | 17(56.7%) | 17(43.3%) | 4.612.09-10.18 | 1.510.50-4.55 | Hospital admission | No | 251(84.8%) | 45(15.2%) | 1.00 | | Yes | 19(65.5%) | 10(34.5%) | 2.941.28-6.73 | 1.060.35-3.25 | Hemoglobin level before birth | ≥11gm/dl | 238(85.9%) | 39(14.1%) | 1.00 | | <11gm/dl | 32(66.7%) | 16(33.3%) | 3.051.53-6.08 | 2.441.14-5.22 | History of Malaria attack | No | 211(86.5%) | 33(13.5%) | 1.00 | | Yes | 59(72.8%) | 22(27.2%) | 2.381.29-4.40 | 1.680.85-3.34 | Number of ANC visits (N=302) | ≥ 4 visits | 229(86.7%) | 35(13.3%) | 1.00 | | <4 visits | 41(67.2%) | 20(32.8%) | 3.191.68-6.07 | 1.430.64-3.20 | Visible physical Congenital defect | No | 268(84.0%) | 51(16.0%) | 1.00 | | Yes | 2(33.3%) | 4(66.7%) | 10.511.88-58.90 | 10.421.66-65.23 | LBW | No | 231(87.2%) | 34(12.8%) | | | Yes | 39(65.0%) | 21(35.0%) | 3.661.93-6.95 | 2.781.39-5.55 |
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ANC: Antenatal care, P: Parity and LBW: Low Birth Weight P value < 0.05 and significantly associated. |