Fig. 1
From: Del-Nido cardioplegia in cardiac surgery for elderly patients: a propensity score-matched analysis
Outcomes of propensity score-matched patients. Values are presented as n (%). DNC, Del-Nido cardioplegia; CBC, cold blood cardioplegia; OR, odds ratio; CI, confident interval; IABP, intra-aortic balloon pump; ECMO, extracorporeal membrane oxygenation; Af, atrial fibrillation. *Patient with CKD-5 was excluded from the DNC group (88 cases remaining). **Calculated on patients without Af pre-operatively, 4 of 52 in the DNC group and 3 of 54 in the CBC group