Wednesday, March 09, 2022 The CCTG HD11 study A Randomized Phase II Study of Pembrolizumab and Brentuximab Vedotin Versus GDP, Followed by High Dose Chemotherapy and Autologous Stem Cell Transplantation for Relapsed/Refractory Classical Hodgkin Lymphoma has been centrally activated This study is being done to determine if two new drugs can shrink or eliminate classical Hodgkins lymphoma. To find out more please visit the CCTG HD11 trial page. The CCTG MAC27 study : The COMPASSHER2 Trials (COMprehensive Use of Pathologic Response ASSessment to Optimize Therapy in HER2-Positive Breast Cancer): COMPASSHER2 Residual Disease (RD), A Double-Blinded, Phase III Randomized Trial of T-DM1 and Placebo Compared with T-DM1 and Tucatinib has been centrally activated. This phase III trial studies how well trastuzumab emtansine (T-DM1) and tucatinib work in preventing breast cancer from coming back (relapsing) in patients with high risk, HER2 positive breast cancer. T-DM1 is a monoclonal antibody, called trastuzumab, linked to a chemotherapy drug, called DM1. Trastuzumab is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as HER2 receptors, and delivers DM1 to kill them. Tucatinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving T-DM1 and tucatinib may work better in preventing breast cancer from relapsing in patients with HER2 positive breast cancer compared to T-DM1 alone. To find out more please visit the CCTG MAC27 trial page.