Table 4.

Difference in the electrocardiographic and echocardiographic parameters within three months after completion of chemotherapy

	Baseline	End of Chemotherapy	P- value
ECG parameters
PR interval (mSec)	154.2 ± 27	154.2 ± 24.1	0.979
QRSduration (mSec)	84.27 ± 7.9	82.1 ± 11.8	0.005
QTc interval (mSec)	411.9 ± 30.7	447.2 ± 39.4	<0.001
ECHO parameters
LVEF (%)	66.4 ± 7.7	63.9 ± 8.4	0.026
LVFS (%)	36.9 ± 6.2	35.1± 6.6	0.030
E:A Ratio	1.07 ± 0.3	1.03 ± 0.3	0.278

Note: † - parameters are expressed as means ± standard deviation.