Table 2.
Diabetes | Controls N=263 | Cases N=331 | Crude Odds Ratio | Adjusted Odds Ratio* | Adjusted Odds Ratio** |
---|---|---|---|---|---|
Variable | N (%) | N (%) | (95%CI) | (95%CI) | (95%CI) |
History of Diabetes | |||||
No | 90% (238) | 79% (255) | (reference) | (reference) | (reference) |
Yes | 10% (25) | 21% (66) | 2.4 (1.4, 3.9) | 2.5 (1.4, 4.2) | 2.2 (1.3, 3.8) |
| |||||
Duration of Diabetes (yrs) *** | |||||
1 – 4 | 4% (10) | 8% (27) | 2.4 (1.1, 5.2) | 2.4 (1.1, 5.4) | 2.1 (0.9, 4.8) |
5 – 15 | 4% (10) | 7% (23) | 2.1 (1.0, 4.5) | 2.2 (1.0, 4.9) | 2.0 (0.9, 4.6) |
16+ | 2% (4) | 5% (16) | 3.6 (1.2, 11.1) | 3.8 (1.2, 12.2) | 3.6 (1.1, 11.2) |
P(Trend)=0.0008 | P(Trend)=0.0009 | P(Trend)=0.003 | |||
| |||||
Therapy *** | |||||
Diet Only | 3% (8) | 3% (11) | 1.2 (0.5, 3.2) | 1.2 (0.4, 3.2) | 1.0 (0.4, 2.8) |
Oral Only | 4% (10) | 11% (37) | 3.3 (1.7, 6.9) | 3.6 (1.7, 7.9) | 3.3 (1.5, 7.1) |
Insulin | 3% (7) | 5% (17) | 2.2 (0.9, 5.5) | 2.2 (0.9, 5.7) | 2.2 (0.8, 5.6) |
Adjusted for age, gender, and smoking
Adjusted for age, gender, smoking, BMI and UTI
Referent group for odds ratios is subjects without diabetes