NCT07060807 2026-04-16A Clinical Study of Patritumab Deruxtecan to Treat Breast Cancer (MK-1022-016)Merck Sharp & Dohme LLCPhase 3 Recruiting1,000 enrolled
NCT06764875 2026-04-09A Phase â…¢ Study of Rilvegostomig in Combination With Fluoropyrimidine and Trastuzumab Deruxtecan as the First-line Treatment for HER2-positive Gastric CancerAstraZenecaPhase 3 Recruiting840 enrolled
NCT05950945 2026-04-08Trastuzumab Deruxtecan (T-DXd) in Patients Who Have Hormone Receptor-negative and Hormone Receptor-positive HER2-low or HER2 IHC 0 Metastatic Breast CancerDaiichi SankyoPhase 3 Recruiting250 enrolled
NCT06731478 2026-03-16Study of TDXd, Chemotherapy, Pembrolizumab, and Trastuzumab in First-Line Metastatic HER2-Positive Gastric or Gastroesophageal Junction CancerDaiichi SankyoPhase 3 Recruiting726 enrolled
NCT07022483 2026-02-04Study of Trastuzumab Deruxtecan Versus Standard of Care Chemotherapy for HER2-Expressing (IHC 3+/2+) Endometrial CancerDaiichi SankyoPhase 3 Recruiting710 enrolled
NCT06174987 2025-10-15A Study to Provide Continued Access to and Assess Long-Term Safety of the Study Drug(s)Daiichi SankyoPhase 3 Recruiting50 enrolled