Emostasi e Trombosi, S.I. di (2026) “PO53 | PHASE 3 TRIAL EVALUATING THE EFFICACY AND SAFETY OF REGN7508CAT FOR PRIMARY PROPHYLAXIS OF CANCER-ASSOCIATED THROMBOSIS FOR PARTICIPANTS WITH SOLID TUMORS UNDERGOING CANCER TREATMENT (ROXI-CAT-I): J. Zwicker1, M. P. O’Brien2, M. Carrier3, J. Connors4, A. Falanga5, A. Manzano6, R. Mcbane7, Y.Y. Janjigian1, G. O’Kane8, M. Onisko2, J. Kaplan2, A.P. Kithcart2, D.E. Gutstein2, A. Khorana9, M. F. Walsh2 | 1Memorial Sloan Kettering Cancer Center, New York, USA; 2Regeneron Pharmaceuticals, Inc. , Tarrytown, NY, USA; 3University of Ottawa, Ottawa, ON, Canada; 4Harvard Medical School, Boston, MA, USA; 5Hospital Papa Giovanni XXIII, Bergamo, Italy; 6Hospital Universitario 12 de Octubre, Madrid, Spain; 7Mayo Clinic, Rochester, MN, USA; 8St. Vincent’s University Hospital and School of Medicine, University College Dublin, Dublin, Ireland; 9James P. Wilmot Cancer Center and the Department of Medicine, University of Rochester, Rochester, NY, USA”, Bleeding, Thrombosis and Vascular Biology, 5(s1). doi:10.4081/btvb.2026.545.