Unadjusted Model | Adjusted Modela | |||
---|---|---|---|---|
OR | 95% CI | OR | 95% CI | |
Female vs. Male | 1.69 | 1.17—2.44 | 1.57 | 0.96—2.59 |
Age | 1.01 | 0.99—1.02 | 0.99 | 0.97—1.01 |
Black vs. White | 1.44 | 0.87—2.41 | 1.19 | 0.67—2.12 |
Smoking | 1.74 | 1.14—2.66 | 0.71 | 0.47—1.07 |
Drinking | 0.45 | 0.33—0.60 | 0.77 | 0.53—1.12 |
Education | NA | NA | ||
< High School | Reference | |||
High School | 0.49 | 0.23—1.04 | ||
College | 0.31 | 0.14—0.68 | ||
Graduate | 0.22 | 0.09—0.50 | ||
Employment | ||||
Working | Reference | Reference | ||
Retired | 2.31 | 1.61—3.32 | 2.02 | 1.14—3.60 |
Not working | 1.34 | 0.74—2.41 | 0.67 | 0.30—1.49 |
Disabled | 12.19 | 6.82—21.81 | 9.14 | 4.37—19.10 |
Marital Status | NA | NA | ||
Married | Reference | |||
Single | 2.25 | 1.44—3.50 | ||
Separated; Divorced; Widowed | 2.05 | 1.46—2.88 | ||
Annual income | ||||
0-25 K | Reference | Reference | ||
25-50 K | 0.39 | 0.25—0.60 | 0.52 | 0.31—0.86 |
50-75 K | 0.31 | 0.18—0.51 | 0.59 | 0.32—1.08 |
75-100 K | 0.16 | 0.08—0.31 | 0.25 | 0.12—0.53 |
> 100 K | 0.13 | 0.07—0.27 | 0.24 | 0.10—0.54 |
BMI | 1.05 | 1.03—1.08 | 1.05 | 1.02—1.09 |
Disease duration | ||||
0–2 years | Reference | Reference | ||
> 2–10 years | 2.45 | 1.44—3.50 | 0.65 | 0.35—1.21 |
> 10 years | 2.05 | 1.46—2.88 | 0.91 | 0.50—1.65 |