Logistic regression model to predict complete sustained response in non-responders retreated with interferon and ribavirin
| Variable | Code | β | SE | p Value | Odds ratio | 95% CI |
|---|---|---|---|---|---|---|
| Model χ2 = 17.8 with 3 df, p < 0.001. | ||||||
| IFN, α interferon; MU, mega units. | ||||||
| Age | 0: <45 | −0.47 | 0.23 | 0.04 | 0.62 | 0.38–0.98 |
| 1: ≥45 | ||||||
| γ-glutamyltransferase | 0: Normal | −0.61 | 0.26 | 0.01 | 0.54 | 0.32–0.90 |
| 1: Elevated | ||||||
| Second IFN course total dose (MU) | 0: <432 MU | 0.81 | 0.31 | 0.008 | 2.25 | 1.22–4.14 |
| 1: ≥432 MU | ||||||