Table-III.

The effect of QTc prolongation on the glycemic parameters and complications.

	QTc ≤ 440 ms	QTc> 440 ms	P
SD	37.78 ± 16.63	45.14 ±24.45	0.008
CV	23.48 ± 9.03	26.09 ±10.39	0.6
Fasting glucose (mg/dl)	165.22 ±7.49	164.79 ±49.31	0.958
HbA1c (%)	7.97 ±1.71	8.23 ±1.63	0.366
Diabetes duration	9.67 ±7.01	10.09 ±9.73	0.714
Neuropathy	22.5%	6.2%	0.507
Retinopathy	9%	2.6%	0.602
Nephropathy	11.2%	2.5%	0.306