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Cox regression model for adjusted hazard ratios (HRs) for the association of target tumour enhancement at 20-min delayed phase imaging (Target TuEn20) on gadoxetate-enhanced MRI and overall survival (n = 62)
| Adjusted hazard ratio (95% confidence interval) | p value | |
|---|---|---|
| Low TuEn 20 | ||
| Weak | Reference | p = 0.018* |
| Strong | 0.32 (0.12-0.82) | |
| Clinical risk score | ||
| < 3 | Reference | p = 0.019* |
| ≥ 3 | 3.20 (1.21-8.45) | |
*p < 0.05
