Table 5.

Multivariable logistic regression for postoperative hyper-inflammation

Variables	Odds ratio	95% CI	P value
Ascending aortic diameter > 5 cm [20]	1.14	0.58–2.26	0.703
Pre-operative bowel ischemia	4.19	1.59–11.03	0.004
Pre-operative limb ischemia	4.07	1.78–9.29	0.001
Cardiopulmonary bypass time > 180 min	14.16	4.10–48.82	< 0.001
Aortic cross-clamping time > 130 min	0.61	0.19–1.92	0.397
DHCA time > 40 min	4.11	2.03–8.31	< 0.001

CI Confidence interval, CPB Cardiopulmonary bypass, ACC Aortic cross-clamp, DHCA Deep hypothermia circulatory arrest