Table 1.

Tissue Doppler Echocardiography caracteristics of both groups before the stress test

Parameters	Diabetic patients	Control group	P
E’ (cm/sec)	10,75±1,2	14±3	P<0,01
A (cm/sec)	10,65±1,8	11±3	P<0,02
E’/A’	0,82+0,04	1,17±0,55	P<0,01
S’ (cm/sec)	8,93±3,72	9,30±3,30	N.S