1Department of Medical Oncology, The Lank Center for Genitourinary Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Boston, USA
2Renal and Skin Units, The Royal Marsden NHS Foundation Trust, Chelsea, London, UK
3Department of Medical Oncology, City of Hope Comprehensive Cancer Center, Duarte, USA
4Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, USA
5Department of Medicine, Division of Hematology and Oncology, Vanderbilt University Medical Center, Nashville, USA
6Institute of Cancer Sciences, University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, Scotland, UK
7P. Hertsen Moscow Oncology Research Institute, Moscow, Russia
8Department of Urology, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
9Department of Medical Oncology, Institut Paoli-Calmettes, Aix-Marseille Université, Inserm, CNRS, CRCM, Marseille, France
10Department of Hematology and Medical Oncology, Winship Cancer Institute of Emory University, Atlanta, USA
11Oncology, Pfizer, New York, USA
12Oncology, Pfizer, Cambridge, USA
13Computational Biology, Pfizer, San Diego, USA
14Immuno-Oncology, Pfizer, Milan, Lombardia, Italy
15Translational Oncology, Pfizer, San Diego, USA
16Biostatistics, Pfizer, Groton, USA
17Department of Medical Oncology, Institut Gustave Roussy, Villejuif, France
∗Correspondence to: T. K. Choueiri. toni_choueiri@dfci.harvard.edu