心功能指标

实验组(M ± SD)

对照组(M ± SD)

t

P

乳酸脱氢酶

281.18 ± 44.43

280.48 ± 43.69

0.071

0.944

肌酸激酶

190.45 ± 42.80

185.48 ± 45.45

0.504

0.616

肌酸激酶同工酶

42.36 ± 12.35

38.99 ± 9.08

1.391

0.168

肌红蛋白

33.43 ± 10.20

33.75 ± 10.92

−0.138

0.891

肌钙蛋白

92.15 ± 32.73

87.88 ± 32.24

0.587

0.559

BNP

528.55 ± 44.33

525.55 ± 40.82

0.315

0.754

左室舒张末期内径

45.43 ± 4.26

45.20 ± 3.95

0.245

0.807

左室射血分数

62.28% ± 5.55%

61.45% ± 6.70%

0.600

0.550