Precise prediction model and simplified scoring system for sustained combined response to interferon-α

Figure 1 Inter-variable correlations between grading and staging, alanine aminotransferase and aspartate aminotransferase. A: Positive correlation between grading (G) and staging (S); B: Positive correlation between alanine aminotransferase (ALT) and aspartate aminotransferase (AST).

Figure 2 Predictive performance of the scoring system for sustained combined response. A: Receiver-operator characteristics curve of the scoring system for sustained combined response (SCR); B: Odds ratio of the scoring system for SCR.