Adding Immunotherapy to Standard Treatment Before and After Surgery Helps Gastric and Gastroesophageal Cancer Patients Live Longer Without Cancer Recurrence
Adding immunotherapy to standard treatment both before and after surgery significantly improved outcomes for people with gastric and gastroesophageal adenocarcinoma (G/GEA), according to experts from Memorial Sloan Kettering Cancer Center (MSK). Results from the MATTERHORN trial, a global phase three study, were presented today at the annual American Society of Clinical Oncology meeting and simultaneously published in the New England Journal of Medicine (NEJM).