Emostasi e Trombosi, S.I. di (2026) “PO50 | SUB-ANALYSIS OF INTERIM RESULTS FROM A PHASE 2 STUDY INVESTIGATING REGN9933A2 AND REGN7508CAT FOR THE PREVENTION OF CONTACT-MEDIATED VENOUS THROMBOEMBOLISM IN PATIENTS WITH ACTIVE CANCER UNDERGOING PERIPHERALLY INSERTED CENTRAL CATHETER PLACEMENT (ROXI-CATH): J. Zwicker1,2, A.P. Kithcart3, J. Kaplan3, Y-C. Cheng3, J.G. Raya3, J. Xiao3, S. Li3, K. Musgrave4, D.E. Gutstein3, G. Piazza5 | 1Memorial Sloan Kettering Cancer Center, New York, NY, USA; 2Weill Cornell Medical Center, New York, NY, USA; 3Regeneron Pharmaceuticals, Inc. , Tarrytown, NY, USA; 4Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK; 5Brigham and Women’s Hospital, Boston, MA, USA”, Bleeding, Thrombosis and Vascular Biology, 5(s1). doi:10.4081/btvb.2026.542.