Table 5.
Kaplan–Meier analysis for significant texture predictors of PFS.
Features | Cutoff | Median PFS (months) for patients above the cutoff | Median PFS (months) for patients below/equal to the cutoff | p-value |
---|---|---|---|---|
Kurtosis (SSF = 2) | 1.11 | 37.8 | 10.1 | 0.008 |
Kurtosis (SSF = 3) | 1.20 | 26 | 13.2 | 0.04 |
Perc-ENTRO (SSF = 4) | 5.0 | 18.7 | 10.5 | 0.01 |
Perc-ENTRO (SSF = 6) | 5.0 | 18.7 | 10.5 | 0.0005 |