Body Mass Index (kg/m2)( mean 32) No.of patients and % HbA1c mean% 20-25 normal weight 68 (11%) 7.83% 25-30 over weight 181 (31%) 7.85% > 30 obese 343 (58%) 7.78% Non significant as the number very small p-value= 0.18

Table 6: HbA1c level according to BMI (patients n=594).