Table 3 Characteristics of the propensity-matched cohort
From: Effect of Del Nido cardioplegia on ventricular arrhythmias after cardiovascular surgery
DNC group (n = 163) | STH group (n = 163) | Statistic | P value | |
|---|---|---|---|---|
Type of Surgery | 0.878 | |||
Heart Valve Surgery | 95 (58.28%) | 93 (57.06%) | ||
Isolated CABG | 20 (12.27%) | 14 (8.59%) | ||
Aortic Aneurysm Surgery | 15 (9.20%) | 16 (9.82%) | ||
CABG + Heart Valve Sugery | 17 (10.43%) | 18 (11.04%) | ||
Heart Valve Surgery + Aortic Aneurysm Surgery | 6 (3.68%) | 7 (4.29%) | ||
CABG + Aortic Aneurysm Surgery | 2 (1.23%) | 2 (1.23%) | ||
Other procdures | 8 (4.91%) | 13 (7.98%) | ||
OP time(hrs) | 4.15 ± 1.01 | 4.13 ± 1.28 | − 0.199△ | 0.843 |
AB time(min) | 75.00 (58.50,90.50) | 73.00 (57.50,91.50) | 0.577# | 0.564 |
CBP time(min) | 111.00 (90.50,130.00) | 106.00 (85.00,134.00) | − 0.802# | 0.422 |
K+max (mmol/L) | 4.91 ± 0.54 | 4.91 ± 0.54 | − 0.064△ | 0.949 |
post-EF (%) | 60.00 (50.50,62.00) | 59.00 (48.50,61.00) | − 1.119# | 0.263 |
post-Cr max(umol/L) | 93.00 (75.85,122.50) | 91.00 (72.65,136.50) | − 0.585# | 0.558 |
TnT(ng/mL) | 352.70 (221.75,582.65) | 334.50 (180.85,603.65) | − 0.563# | 0.573 |
CK-MB (U/L) | 44.00 (30.00,61.50) | 41.00 (26.50,57.00) | − 0.954# | 0.340 |
CK (U/L) | 573.00 (438.00,865.50) | 600.00 (405.50,855.50) | − 0.091# | 0.927 |
TnI (ng/mL) | 0.57 (0.17,1.52) | 0.60 (0.22,1.61) | − 0.641# | 0.522 |
NT-proBNP (pg/mL) | 1013.31 (293.29,2425.86) | 1061.30 (350.55,3060.15) | − 0.500# | 0.617 |
Lac(mmol/L) | 2.90 (1.85,3.90) | 2.80 (2.00,3.65) | − 0.152# | 0.879 |
Atrial Fibrillation (n, %) | 34 (20.86%) | 37 (22.70%) | 0.072※ | 0.788 |
Ventricular Arrhythmia (n, %) | 24 (14.72%) | 41 (25.15%) | 4.919※ | 0.027 |
Length of ICU stay(day) | 1.97 ± 1.58 | 2.55 ± 2.36 | 2.584△ | 0.0103 |