Table 3.

The mean cardiac echocardiography indexes of the rats in different groups at 1-week post IR.

Groups	Train	Supplemented	Combined	IR
SV (mL)	187.77 ± 6.92∗	184.10 ± 15.00∗	195.21 ± 16.43∗	128.45 ± 6.42
CO (mL/min)	70 ± 27∗	69 ± 13∗	73 ± 16∗	57 ± 12
EF (%)	63.5 ± 0.9∗	63.4 ± 0.4∗	64.7 ± 0.9∗	51.74 ± 0.6
FS (%)	35 ± 0.6∗	35 ± 0.7∗	36 ± 0.2∗	27 ± 0.8

SV: stroke volume; CO: cardiac output; EF: left ventricular ejection fraction; FS: fractional shortening. Values are means ± standard deviations. The data are mean ± sem. ^∗Sign of significant difference with IR group. ^∗p ≤ 0.05.