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Table 1 Maximal running speed speed (Km/h) in sedentary control rats (C, n = 8); trained control rats (TC, n = 8); sedentary rats submitted to myocardial infarction (I, n = 9), trained rats submitted to myocardial infarction (TI, n = 10)

From: Cardioprotection afforded by exercise training prior to myocardial infarction is associated with autonomic function improvement

Parameters/Groups

C

CT

I

TI

Initial

1.20 ± 0.11

1.50 ± 0.06

1.20 ± 0.06

1.50 ± 0.06

Final

1.50 ± 0.06

2.40 ± 0.03#*

1.50 ± 0.03

2.40 ± 0.05#*†

Post-MI/Sham

1.50 ± 0.04

2.40 ± 0.05#*

0.90 ± 0.04#$*

1.20 ± 0.04$*†

  1. Values are expressed as mean ± SEM. Repeated-measures ANOVA. #p < 0.05 vs. initial evaluation in the same group; $p < 0.05 vs. final evaluation in the same group; *p < 0.05 vs. C; †p < 0.05 vs. I.