Table 1.

Characteristics of patients with type 2 diabetes.

Index	Interventional group Mean ± SD	Control group Mean ± SD	P-value
N.	30	30	-
Age (yrs.)	48.86±5.76	49.08±6.09	0.90
Diabetes history (yrs.)	4.38±3.56	4.45±2.06	-
Height (cm)	169±0.06	167±0.08	0.63
Weight (kg)	80.70±6.17	78.76±5.98	0.06
Drug treatment before the intervention	2 (metphormin + cloropropamid)	2 (metphormin + cloropropamid)