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Table 7 Crude and adjusted associations of risk factors surgical site infection among women having obstetric surgery in Assela Teaching Hospital, April, 23, 2015 to September 5, 2015

From: Risk factors for surgical site infections in obstetrics: a retrospective study in an Ethiopian referral hospital

Variable Category SSI COR(95%CI) AOR (95% CI)
Yes
Number (%)
No
Number (%)
  
Age ≤ 19 5(13.9%) 18(52%) 3.453(1.18,10.00) 3.81(1.05,13.83)
20–34 23(63.9%) 286(82.2%) 1.0 1.0
≥35 8(22.2%) 44(12.6%) 2.26(0.95–5.37) 2.13(0.79,5.73)
Duration Rupture of Membrane ≤12 h 23(63.9%) 318(91.4%) 1.0 1.0
≥12 h 13(36.1%) 30(8.6%) 5.99(2.75–13.022) 3.77(1.53,9.31)
Chorioamnionitis Yes 6(16.7%) 7(2%) 9.74(3.08–30.84) 9.05(2.35,34.83)
No 30(83.3%) 341(98%) 1.0 1.0
Perioperative Blood Transfusion Yes 7(19.4%) 12(3.4%) 6.76(2.47,8.49) 7.78(2.37,25.54)
No 29(80.6%) 336(96.6%) 1 1.0
Acute /Chronic medical problem UTI 0 12(3.4%) 0.000 0.000
Pneumonia 1(2.8%) 8(2.3%) 1.28(0.15,10.64) 0.50(0.02,9.18)
HIV/AIDS 1(2.8%) 3(0.9%) 3.42(0.34,34.02) 3.14(0.25,39.0)
Diabetes mellitus 4(11.1%) 11(3.2%) 3.73(1.11,12.52) 5.41(1.45,20.11)
Other 3(8.3%) 37(10.6%) 0.83(0.24,2.88) 0.46(0.11,1.94)
No 27(75%) 277(79.6%) 1.0 1.0