From: Effect of Del Nido cardioplegia on ventricular arrhythmias after cardiovascular surgery
DNC group (n = 324) | STH Group (n = 630) | Statistic | P value | |
---|---|---|---|---|
AGE (year) | 60.44 ± 11.40 | 58.96 ± 13.26 | 1.791△ | 0.074 |
Male (n, %) | 168 (51.85%) | 365 (57.94%) | 3.064※ | 0.080 |
APACHE II | 12.36 ± 5.16 | 12.29 ± 7.63 | − 0.164△ | 0.870 |
euroSCORE | 4.15 ± 1.26 | 4.00 ± 1.02 | 0.679△ | 0.497 |
pre-EF (%) | 59.73 ± 7.52 | 59.83 ± 9.89 | − 0.164△ | 0.870 |
pre-Cr (μmoI/L) | 71.00 (59.00,87.25) | 70.30 (59.00,87.00) | − 0.359# | 0.720 |
Diabetes (n,%) | 44 (13.60%) | 120 (19.05%) | 4.117※ | 0.043* |
Hypertensive (n,%) | 151 (46.60%) | 316 (50.16%) | 0.944※ | 0.331 |
Cerbral Infarction (n,%) | 36 (11.11%) | 57 (9.05%) | 0.814※ | 0.367 |
Chronic Renal Insufficiency (n,%) | 33 (10.19%) | 53 (8.41%) | 0.618※ | 0.365 |
pre-Atrial Fibrillation (n,%) | 17 (5.25%) | 30 (4.76%) | 0.029※ | 0.865 |
pre-Ventricular Arrhythmia (n,%) | 9 (2.78%) | 15 (2.35%) | 0.023※ | 0.879 |
OP time(hrs) | 4.08 (3.50,4.67) | 3.58 (3.00,4.33) | − 5.942# | < 0.001** |
AB time(min) | 80.00 (62.00,101.25) | 61.00 (46.80,83.30) | − 8.607# | < 0.001** |
CBP time(min) | 116.00 (92.00,141.00) | 89.00 (69.00,118.00) | − 8.713# | < 0.001** |
K+max (mmol/L) | 4.92 ± 0.60 | 4.84 ± 0.54 | 2.136△ | 0.033* |
post-EF (%) | 60.00 (51.30,62.00) | 60.00 (54.75,62.00) | − 1.224# | 0.221 |
post-Cr max(umol/L) | 88.45 (73.18,119.00) | 87.60 (70.70,122.50) | − 0.735# | 0.463 |
TnT(ng/mL) | 366.80 (224.65,678.70) | 274.45 (135.50,511.08) | − 5.142# | < 0.001** |
CK-MB (U/L) | 45.00 (31.00,64.00) | 35.00 (24.00,55.00) | − 5.289# | < 0.001** |
CK (U/L) | 581.50 (438.00,881.00) | 563.00 (391.50,802.00) | 2.196# | 0.028* |
TnI (ng/mL) | 0.59 (0.17,1.98) | 0.42 (0.17,1.34) | − 1.851# | 0.064 |
NT-proBNP (pg/mL) | 799.96 (290.94,2204.76) | 676.35 (242.45,1916.71) | − 1.733# | 0.083 |
Lac(mmol/L) | 2.70 (1.80,3.90) | 2.50 (1.80,3.60) | − 1.572# | 0.116 |
post-Atrial Fibrillation (n,%) | 56 (17.39%) | 100 (15.94%) | 0.311※ | 0.577 |
post-Ventricular Arrhythmia (n,%) | 40 (12.42%) | 109 (17.40%) | 4.224※ | 0.040* |
Length of ICU stay(day) | 1.97 ± 1.49 | 2.26 ± 1.46 | − 2.864△ | 0.004** |