Table 1.

Clinical characteristics of patients.

	With A1C	Without A1C	x 2/t	P value
n	666	368
A1C (%)	9.8 ± 1.6
Male (%))	320 (48.8)	190 (51.6)	1.217	0.270
Age (Years)	54.8 ± 9.9	57.1 ± 8.7	3.714	0.000
History (Years)	6.6 ± 3.8	7.6 ± 3.8	4.128	0.000
BMI (kg/m2)	23.6 ± 2.7	23.6 ± 2.5	0.267	0.789
Insulin regimen
Basal (%)	438 (65.8)	268 (72.8)	5.455	0.020
Premix (%)	228 (34.2)	100 (27.2)	5.455	0.020

BMI, body mass index.