Research Article
Associated Factors and Outcome of Uterine Rupture at Suhul General Hospital, Shire Town, North West Tigray, Ethiopia 2016: A Case-Control Study
Table 3
Factors associated with uterine rupture at Shire General Hospital, North West Tigray, Ethiopia 2016.
| | Associated factors | Total samples (n = 336) | COR (CI) | value | AOR (CI) | | Cases (n = 112) | Controls (n = 224) |
| | (1) Obstructed labor | 69 (61.6%) | 22 (9.8%) | 14.73 (8.23–26.37) | 0.00 | 5.76 (2.32–14.28) | | (2) Malpresentation | 39 (34.8%) | 20 (8.9%) | 5.45 (2.99–9.95) | 0.00 | 4.48 (1.74–11.43) | | (3) Paraity | | Nulipara1 | 9 (8.0%) | 62 (27.7%) | — | 0.00 | — | | Multipara | 67 (59.8%) | 137 (61.2%) | 3.37 (1.58–7.18) | 0.06 | 3.29 (0.95–11.34) | | Grand multipara | 36 (32.1%) | 25 (11.2%) | 9.92 (4.97–23.57) | 0.02 | 6.32 (1.35–29.55) | | (4) Interdelivery interval | | Less than 9 months1 | 14 (12.5%) | 1 (0.4%) | — | 0.00 | — | | 9–18 months | 46 (41.1%) | 94 (41.9%) | 0.35 (0.00–0.27) 0.04 (0.01–0.36) | 0.21 | 6.80 (0.35–132.41) | | Greater than 18 months | 11 (9.8%) | 19 (8.5%) | 0.05 (0.01–0.38) | 0.66 | 0.81 (0.32–2.05) | | Unknown | 32 (28.6%) | 48 (21.4%) | — | 0.22 | 0.35 (0.07–1.88) | | (5) ANC follow-up | | No ANC | 46 (41.1%) | 11 (4.9%) | 30.84 (14.02–67.54) | 0.00 | 15.38 (4.55–46.99) | | One ANC visit | 42 (37.5%) | 36 (16.1%) | 8.60 (4.64–15.94) | 0.00 | 4.62 (2.28–12.68) | | Two or more1 | 24 (21.4%) | 177 (79%) | — | 0.00 | — | | (6) Duration of labor | | Less than 12 hours1 | 15 (13.4%) | 155 (69.2%) | — | 0.00 | — | | 12–24 hours | 27 (24.1%) | 100 (44.6%) | 2.07 (1.04–4.11) | 0.18 | 1.88 (0.75–4.68) | | Greater than 24 hr | 70 (62.5%) | 9 (4.0%) | 59.63 (24.78–143.50) | 0.00 | 24.39 (7.91–74.15) | | (7) Onset of labor (spontaneous) | 110 (98.2%) | 200 (89.3%) | 6.60 (1.53–28.45) | 0.30 | 2.35 (0.46–11.95) |
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Significant variables, 1reference categories.
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