Table 2.

Demographics and baseline characteristics of the subjects

Gender (male/female) (n)	31/50
Age (years)	59.9 ± 10.3
Duration of diabetes (years)	14.7 ± 8.4
Height (cm)	162 ± 20
Weight (kg)	68.7 ± 14.8
Waist circumference (cm)	87.0 ± 19.4
Systolic blood pressure (mmHg)	122 ± 13
Diastolic blood pressure (mmHg)	72 ± 9
Total daily insulin dose (IU)	40.2 ± 15.4
Subjects with combined oral hypoglycemic agents (%)	73 (90.1%)
Type of combined oral hypoglycemic agents (%)
Metformin	50 (68.5%)
Acarbose	29 (39.7%)
Thiazolidinediones	6 (8.2%)

Data are given as mean ± SD