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Table 4 Clinical data of the patients in the PP and GP group

From: Effect of pre-discharge cardiopulmonary fitness on outcomes in patients with ST-elevation myocardial infarction after percutaneous coronary intervention

 

PP group (n = 30)

GP group (n = 88)

P

Age (years)

57.9 ± 8.7

56.2 ± 9.8

0.379

Sex, male (%)

22 (73.3%)

75 (85.2%)

0.232

Extensive anterior wall MI(n)

9 (30.0%)

18 (20.5%)

0.410

Killip class ≥II (n)

6 (20.0%)

11 (12.5%)

0.478

Stenotic vessels ≥2 (n)

24 (80.0%)

73 (83.0%)

0.929

WBC(109/L), median (IQR)

8.8 (7.5, 12.0)

9.4 (7.8, 10.9)

0.800

HGB(g/L)

139.9 ± 20.7

147.4 ± 16.1

0.080

Cr (umol/L), median (IQR)

77.1 (69.7, 85.5)

75.4 (63.3, 85.0)

0.636

AST(U/L), median (IQR)

58.3 (26.6, 156.1)

60.5 (28.8, 113.2)

0.858

ALT(U/L), median (IQR)

41.3 (22.4, 64.1)

37.5 (22.6, 58.4)

0.807

TC (mmol/L), median (IQR)

4.5 (4.1, 4.7)

4.5 (3.9, 5.1)

0.961

HDL-C (mmol/L), median (IQR)

1.1 (0.9, 1.2)

1.0 (0.9, 1.3)

0.683

LDL-C (mmol/L), median (IQR)

2.7 (2.4, 3.1)

3.0 (2.4, 3.5)

0.232

Fasting blood sugar (mmol/L), median (IQR)

6.0 (5.0, 7.3)

6.1 (5.2, 7.6)

0.663

  1. PP group Poor prognosis group, GP group Good prognosis group, Extensive anterior wall MI Extensive anterior wall myocardial infarction, WBC White blood cell, HGB Hemoglobin, Cr Creatinine, AST Glutamic pyruvic transaminase, ALT Glutamic pyruvic aminotransferase, TC Total cholesterol, HDL-C High density lipoprotein cholesterol, LDL-C Low density lipoprotein cholesterol, IQR Interquartile range