Fig. 3

Decision curve analysis at 7, 14, and 28 days for the derivation cohort (a-c) and the external validation cohort (d-f). Decision curve analyses depict the clinical net benefit in pairwise comparisons across the different models. The horizontal solid black line represents the assumption that no patients will experience the event, and the solid gray line represents the assumption that all patients will relapse. On decision curve analysis, the nomogram showed superior net benefit compared with other models across a range of threshold probabilities