Table 4.
Stratified analysis of the risk for NAFLD in various subgroups
| Variable | OR (95% CI) | P for interaction |
|---|---|---|
| Age (yr) | 0.007 | |
| T1 (19–49) | 1.46 (1.30–1.64) | |
| T2 (50–57) | 1.31 (1.18–1.46) | |
| T3 (58–87) | 1.22 (1.09–1.36) | |
|
| ||
| Sex* | 0.947 | |
| Male | 1.40 (1.30–1.52) | |
| Female | 1.17 (1.04–1.31) | |
|
| ||
| Obesity | 0.238 | |
| No | 1.22 (1.12–1.32) | |
| Yes | 1.27 (1.12–1.45) | |
|
| ||
| Abdominal obesity | 0.094 | |
| No | 1.27 (1.12–1.43) | |
| Yes | 1.29 (1.20–1.40) | |
|
| ||
| DM | 0.816 | |
| No | 1.33 (1.25–1.42) | |
| Yes | 1.35 (1.02–1.80) | |
Adjusted for age, sex, and VFA.
*
Adjusted for age and VFA.
NAFLD, nonalcoholic fatty liver disease; OR, odds ratio; CI, confidence interval; DM, diabetes mellitus; VFA, visceral fat area.