Table 2.
Multivariate Analyses for non-alcoholic fatty liver disease (NAFLD) and subset with advanced fibrosis
| NAFLD (CAP score ≥285 dB/m) | Advanced fibrosis (LSM≥ 8.6 kPa) | |||||
|---|---|---|---|---|---|---|
| Model 1 | Model 2 | Model 3 | Model 1 | Model 2 | Model 3 | |
| Physical activity | ||||||
| T1 (Reference) | ||||||
| T2 | 0.67 (0.46, 0.98) | 0.65 (0.42, 0.99) | 0.65 (0.42, 0.99) | 0.83 (0.35, 1.96) | 1.08 (0.39, 3.02) | 1.11 (0.41, 2.98) |
| T3 | 0.87 (0.60, 1.26) | 0.98 (0.56, 1.47) | 0.98 (0.66, 1.47) | 0.54 (0.31, 0.95) | 0.36 (0.18, 0.72) | 0.35 (0.16, 0.75) |
| Sedentary behavior | ||||||
| T1 (Reference) | ||||||
| T2 | 0.95 (0.65, 1.39) | 0.98 (0.65, 1.49) | 0.99 (0.65, 1.50) | 0.72 (0.29, 1.79) | 0.68 (0.26, 1.82) | 0.57 (0.24, 1.39) |
| T3 | 1.19 (0.87, 1.63) | 1.15 (0.81, 1.64) | 1.16 (0.82, 1.64) | 1.38 (0.57, 3.36) | 1.23 (0.53, 2.84) | 1.03 (0.47, 2.21) |
| Health Eating Index (HEI) | ||||||
| T1 (Reference) | ||||||
| T2 | 0.80 (0.49, 1.30) | 0.75 (0.50, 1.15) | 0.75 (0.50, 1.13) | 0.81 (0.29, 2.28) | 0.62 (0.20, 1.91) | 0.69 (0.20, 2.34) |
| T3 | 0.57 (0.40, 0.82) | 0.61 (0.43, 0.85) | 0.60 (0.44, 0.84) | 0.96 (0.37, 2.47) | 0.84 (0.28, 2.49) | 0.91 (0.29, 2.82) |
Notes:
Abbreviations: NAFLD: non-alcoholic fatty liver disease, CAP: controlled attenuation parameter, LSM: liver stiffness measurements, CI: confidence interval, T: tertile
Models: Multivariable-adjusted logistic regression
Model 1: Adjusted for age, sex, race/ethnicity
Model 2 for NAFLD: Model 1 + Metabolic Syndrome
Model 2 for advanced fibrosis: Model 1 + Metabolic Syndrome + smoking
Model 3 for Physical Activity and Sedentary Behavior: Model 2 + total energy
Model 3 for HEI: Model 2 + total energy, physical activity, alcohol use