A) Waterfall plot of best tumor size change and overall response rate (ORR): two patients with > 30% reduction in tumor size had new lesions on initial scan or on a subsequent scan after initial scans showed stable disease and then unconfirmed partial response. In addition, two of the three complete responders had lymph nodes as target lesions, which are considered normal when the short axis measures < 10 mm and so do not require a 100% reduction in lesion size to be classified as a complete response.30
B, C) Kaplan-Meier curves for progression-free survival (PFS, B) and overall survival (OS, C).