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Table 5 Binary logistic regression analysis to identify factors associated with surgical site infection among patients who undergone surgical procedure in private hospitals of Bahir Dar city, Ethiopia, May, 2018(n = 321)

From: The prevalence and root causes of surgical site infections in public versus private hospitals in Ethiopia: a retrospective observational cohort study

Characteristics SSI COR(95%CI) AOR(95% CI)
Yes No
Residence
 Urban 18 207 1 1
 Rural 3 93 0.37 (0.10 1.29) 0.13 (0.034 0.55)*
Sex
 Male 13 134 1 1
 Female 8 166 0.49 (0.20 1.23) 0.40 (0.14 1.12)
Wound type
 Clean 7 235 1 1
 Clean contaminated and dirty 14 65 7.23 (2.80 18.65) 12.81 (4.42 37.08)*
Length of hospital stay
 < 6 days 4 119 1 1
 ≥ 6 days 17 181 2.79 (0.91 8.50) 2.95 (0.85 10.19)
Duration of surgical procedure
 ≤ 30 min 4 136 1 1
 31–60 min 11 122 3.06 (0.95 9.87) 2.08 (0.58 7.44)
 > 60 min 6 42 4.85 (1.30 18.03) 3.37 (0.80 14.20)
  1. *Shows P-value less than 0.05