Risk factors for extensive fibrosis in univariate and multivariate analysis in patients infected with genotype 1
| Univariate analysis | Multivariate analysis | ||||
|---|---|---|---|---|---|
| Fibrosis ⩽1 (n = 79) | Fibrosis >1 (n = 34) | p Value* | p Value** | OR (CI) | |
| BMI, body mass index; OR (CI), odds ratio (confidence interval). | |||||
| *Fisher’s exact test; **logistic regression. | |||||
| Age >55 yrs (%) | 11 | 35 | 0.007 | 0.14 | – |
| Male sex (%) | 50 | 70 | 0.06 | 0.08 | – |
| BMI >25 (%) | 27 | 53 | 0.02 | 0.3 | – |
| Insulin >10 µU/ml (%) | 14 | 38 | 0.006 | 0.7 | – |
| Activity score >1 (%) | 21 | 53 | 0.002 | 0.016 | 3.4 (1.3–9.4) |
| Steatosis ⩾10% (%) | 19 | 53 | 0.0006 | 0.02 | 3.6 (1.2–10.8) |