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|
Variable
|
FEBV1%†
|
FVC%‡
|
|---|
| |
β
|
95% CI
|
β
|
95% CI
|
|---|
|
Lifetime alcohol intake
#
|
Variables entered separately
|
|
Total alcohol
|
0.001
|
-0.999–1.017
|
0.271
|
-0.687–1.228
|
|
Total Wine (red and white wine)
|
1.607**
|
0.593–2.621
|
1.267*
|
0.292–2.241
|
|
White Wine
|
1.825**
|
0.660–2.990
|
1.396*
|
0.277–2.516
|
|
Red Wine
|
1.277*
|
0.008–2.546
|
1.262*
|
0.044–2.480
|
|
Beer
|
-0.387
|
-1.193–0.419
|
-0.056
|
-0.823–0.711
|
|
Liquor
|
-0.042
|
-0.825–0.909
|
-0.135
|
-0.966–0.697
|
|
Lifetime alcohol intake
#
|
Variables entered simultaneously
|
|
Total Wine (red and white wine)
|
1.696**
|
0.662–2.730
|
1.349**
|
0.355–2.343
|
|
Beer
|
-0.503
|
-1.007–0.791
|
-0.097
|
-0.884–0.691
|
|
Liquor
|
-0.108
|
-1.007–0.791
|
-0.324
|
-1.187–0.540
|
-
†adjusted for smoking status (never, former, current), total pack-years of smoking, weight, education, eosinophil count and serum vitamin E, vitamin c, lutein/zeaxanthin, β-cryptoxanthin and retinol levels ‡ adjusted for smoking status, total pack-years of smoking, weight, education and serum vitamin E, vitamin C, β-cryptoxanthin and lutein/zeaxanthin levels # alcohol variables, expressed in kg, were log transformed to closer approximate a normal distribution. Transformation is based on Ig10 (alcohol intake + 1), where alcohol intake resembles beverage specific or total intake over the lifetime *p < 0.05, **p < 0.01