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Table 4 Comparison of 6MWD between the two groups of patients before and after treatment (± SD, m)

From: Effect of enhanced external counterpulsation on the rehabilitation of patients with acute myocardial infarction after drug-coated balloon-based percutaneous coronary intervention

Groups

Before treatment

One month after treatment

Three months after treatment

Six months after treatment

P value

Control group

375.53 ± 40.68

385.27 ± 38.94

393.61 ± 37.82

400.73 ± 36.81

< 0.001*

Rehabilitation group

374.43 ± 41.10

402.67 ± 40.23

431.85 ± 40.57

455.43 ± 39.75

< 0.001*

P value

0.916

0.091

< 0.001

< 0.001

 
  1. *Intra-group comparison at different time points
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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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