Table 1. Comparison of baseline characteristics between responder and non-responder.

Variables	Mean ± SD		p—value
	Responder (391)	Non–Responder (89)
Sex*	Male(145) Female(246)	Male(40) Female(49)	0.169
Age (years)	55.33 ± 10.09	55.71 ± 12.63	0.762
Duration of diabetes (years)	6.02 ± 4.60	5.26 ±4.04	0.153
HbA1c (%)	8.77 ±2.29	8.50 ± 1.96	0.308

t-test was performed for continuous data

* Chi-square performed with a significance level set at <0.05.