Table 5.

Bivariate Spearman's Rho correlations between the patients ICULOS and their other clinical outcomes and measures

	ICULOS (days)
Patients age in years	0.172**
Total surgical time (min)	0.484**
Cardiopulmonary bypass time (min) (CPBT)	0.562**
Aortic cross-clamp time (ACCT)	0.758**
Intraoperative body temperature (Celsius)	− 0.017
Bleeding amount-blood loss-in (cc) in the ICU	0.599**
EUROSCORE	0.226**

**p value is ≤ 0.010, *p value ≤ 0.050 (p values are two tailed)