Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 7, 2015; 21(5): 1573-1579
Published online Feb 7, 2015. doi: 10.3748/wjg.v21.i5.1573
Table 3 Logistic regression analysis of risk factors for postoperative complications
Coefficient (95%CI)P value
Age1.04 (1.01-1.08)0.026
Reason of perforation1.50 (0.61-3.67)0.374
Perforation site3.40 (1.07-10.78)0.038
CT attenuation values of ascites1.03 (0.98-1.07)0.247