Table 2.
Logistic regression analyses of factors related to NAFLD
| Variables | OR | 95% CI | P-value |
|---|---|---|---|
| Age, years | |||
| 20–39 | 1.000 | ||
| 40–59 | 1.917 | 1.682–2.185 | ,0.001 |
| 60+ | 3.011 | 2.509–3.613 | ,0.001 |
| Sex, male | 1.852 | 1.538–2.231 | ,0.001 |
| Smoking status | |||
| Never smoker | 1.000 | ||
| Ex-smoker | 0.980 | 0.808–1.189 | 0.694 |
| Current smoker | 0.890 | 0.681–1.163 | 0.694 |
| OLD | 1.556 | 1.288–1.879 | ,0.001 |
Note: Values are presented as ORs with 95% CIs.
Abbreviations: NAFLD, non-alcoholic fatty liver disease; OR, odds ratio; CI, confidence interval; OLD, obstructive lung disease.