Retrospective Study
Copyright ©The Author(s) 2023.
World J Cardiol. Sep 26, 2023; 15(9): 427-438
Published online Sep 26, 2023. doi: 10.4330/wjc.v15.i9.427
Table 3 Bivariate analysis of the relationship between continuous variables and troponin elevation

Troponin elevation
n
Mean
SD
P value
Length of stay0158311.4611.440.007
120514.1613.52
Age0158366.1416.490.08
120568.1315.29
Body mass index0154030.118.620.64
120129.809.20
Oxygen on admission0141594.476.270.27
118794.206.69
C-reactive protein0139314.239.50< 0.001
118217.479.70
Lactate dehydrogenase01236447.71363.69< 0.001
1148819.341165.85
Ferritin01099956.441859.080.03
11411678.583844.02
Creatine phosphokinase0863586.104245.130.01
11162014.035913.58
Platelet01582331.24138.550.02
1204307.00138.15
WBC0158315.668.97< 0.001
120419.768.88
Potassium013414.780.83< 0.001
11725.070.92
Total bilirubin015770.950.830.004
12031.462.48