Variable Category Undiagnosed DM OR [95% CI]    P-value     Frequency Percent     Age (in Years) 20-29 30-39 40-49 50-59 > 60 2/62 4/144 7/126 7/81 1/9 2.23 2.78 5.56 8.64 11.11 Ref 0.85 (0.15-4.80) 1.76 (0.35-8.75) 2.83(0.56-14.16) 3.75 (0.30-46.20) 0.861 0.487 0.204 0.302 Sex  Female Male 6/159 15/263 3.7 5.7 Ref 1.54 (0.58-4.06) 0.380 Family history of DM  No Yes 19/384 2/38 4.95 5.26 Ref 1.06 (0.24-4.76) 0.932

Table 4: Univariate logistic regression analysis of non modifiable risk factors with undiagnosed DM in selected institutions Bishoftu town, East Shoa, Ethiopia.