Efficacy of Statin Therapy Related to Baseline Renal Function in Patients with Rheumatic Heart Disease Undergoing Cardiac Surgery

Table 2

Perioperative outcomes according to baseline renal function.

Items	CrCl ≥ 80 ml/min	CrCl 50–79 ml/min	DM or OR (95% CI)	value
CPB-time, min			−0.94 (−1.31, −0.56)	0.76
Aortic cross-damp time, min			0.14 (−0.22, 0.49)	0.81
Drainage time, day			−3.55 (−4.11, −2.99)	<0.01
ICU stay, day			−3.03 (−3.55, −2.52)	0.02
Hospital stay, day			−7.20 (−8.14, −6.26)	<0.01
Reoperation (, %)	2 (2.2%)	0.0 (0)	2.46 (0.12, 52.3)	0.56
Thoracentesis (, %)	11 (12.0%)	14 (31.8%)	0.29 (0.12, 0.71)	<0.01
Perioperative mortality (, %)	2 (2.2%)	1 (2.3%)	0.96 (0.08, 10.83)	0.97

CPB indicates cardiopulmonary bypass; ICU, intensive care unit; 95% CI, 95% confidence interval; DM, Difference in Means; OR, Odds Ratio.