Table 2 Univariate associations between history of obstructive lung disease and other patient characteristics
Characteristic | Obstructive lung disease patients | Non-obstructive lung disease patients | Unadjusted Odds Ratio | P |
|---|---|---|---|---|
% or mean (SD) | % or mean (SD) | Â | Â | |
Number of subjects | 203 | 800 | Â | Â |
Male, % | 33.5% | 48.6% | 0.53 | < 0.01 |
Age, years | 64.3 (11.4) | 64.9 (12.1) | 1.00 | 0.54 |
White race | 96.1% | 97.6% | 0.60 | 0.23 |
A1C, mg % | 7.2 (1.3) | 7.1 (1.3) | 1.03 | 0.67 |
Insulin use, % | 27.2% | 22.8% | 1.27 | 0.20 |
Obese (BMI > 30 kg/m2), % | 77% | 64.8% | 1.82 | < 0.01 |
Alcohol problem, % | 12.1% | 6.8% | 1.88 | 0.02 |
Cigarette smoking, % | 24.3% | 15.1% | 1.79 | < 0.01 |
Estrogen use, % | 4.9% | 4.0% | 1.24 | 0.56 |
Low annual income, % | 75.7% | 54.8% | 2.57 | < 0.01 |
Duration of diabetes, years | 11.1 (10.6) | 10.0 (10.3) | 1.01 | 0.20 |
Number of comorbidities | 2.21 (1.7) | 1.3 (1.3) | 1.45 | < 0.01 |
Number of prescription medications | 8.7 (4.3) | 6.1 (3.5) | 1.19 | < 0.01 |