| |
Type 2 diabetes
|
Model 1
|
Model 2
|
Model 3
|
|---|
| |
n (%)
|
OR[95% CI]
|
P
|
OR[95% CI]
|
P
|
OR[95% CI]
|
P
|
|---|
|
FVC
| | | | | | | |
|
Q 1
|
84 (3.6)
|
2.18[1.42-3.32]
|
<0.0001
|
2.00[1.30-3.07]
|
0.002
|
1.84[1.19-2.84]
|
0.006
|
|
Q 2
|
40 (1.7)
|
1.18[0.73-1.91]
|
0.487
|
1.16[0.72-1.87]
|
0.548
|
1.11[0.69-1.80]
|
0.665
|
|
Q 3
|
52 (2.3)
|
1.67[1.06-2.62]
|
0.026
|
1.64[1.04-2.59]
|
0.032
|
1.66[1.05-2.62]
|
0.030
|
|
Q 4
|
31 (1.3)
|
1
| |
1
| |
1
| |
|
P value
|
<0.0001*
| | | | | | |
|
FEV1
| | | | | | | |
|
Q 1
|
72 (3.1)
|
1.95[1.31-2.92]
|
0.001
|
1.78[1.18-2.67]
|
0.006
|
1.58[1.04-2.39]
|
0.030
|
|
Q 2
|
53 (2.3)
|
1.59[1.04-2.43]
|
0.032
|
1.54[1.01-2.36]
|
0.047
|
1.46[0.95-2.25]
|
0.082
|
|
Q 3
|
43 (1.9)
|
1.20[0.77-1.86]
|
0.428
|
1.14[0.73-1.79]
|
0.555
|
1.08[0.69-1.70]
|
0.734
|
|
Q 4
|
39 (1.7)
|
1
| |
1
| |
1
| |
|
P value
|
0.005*
| | | | | | |
- *P value was obtained from Chi-square tests for the comparisons of the incident diabetes among quartiles of FVC (% predicted) and FEV1 (% predicted).
- Model 1 was adjusted for age and BMI.
- Model 2 was adjusted as in model 1 plus education, smoking, exercise, alcohol and insulin.
- Model 3 was adjusted as in model 1 plus education, smoking, exercise, alcohol, HOMA-IR, TC, TG, and HDL-C.
- FEV1, forced expiratory volume in one second; FVC, forced vital capacity; OR, odds ratio; CI, confidence interval; BMI, body mass index; HOMA-IR, homeostasis model assessment – insulin resistance; TC, total cholesterol; TG, triglyceride; HDL-C, high-density lipoprotein cholesterol.
