Age Non diabetic (FPG) NondiabetiC (FSG) P Mean S.E. Mean S.E. ≤ 30 85.41 1.17 5 0.09 <0.001 31-40 91.87 2.80 5.99 0.39 <0.001 41-50 90.99 2.59 5.94 0.31 <0.001 51-60 98.04 5.57 7 0.35 <0.001 >60 92.2 2.91 6.1 0.38 <0.001 Total 92.11 1.48 6.08 0.18 <0.001

Table 2: Comparison of Fasting Plasma Glucose (FPG) and Fasting Saliva Glucose (FSG) in non diabetics with reference to age.