Extended Data Fig. 5: Example of the effect of relaxing the eligibility criteria.
From: Evaluating eligibility criteria of oncology trials using real-world data and AI

a–c, Survival curves, hazard ratios and the number of patients in trial Keynote189 when the eligibility criteria scenarios are: the original trial criteria (a), fully relaxed criteria (that is, all of the patients who took the relevant treatments) (b) and the data-driven criteria identified by Trial Pathfinder (c).