Pembrolizumab (Keytruda)

Canada’s Drug Agency recommends that Keytruda should be reimbursed by public drug plans for the treatment of patients with locally advanced unresectable or metastatic human epidermal growth factor receptor 2 (HER2) negative gastric or gastroesophageal junction (GEJ) adenocarcinoma if certain conditions are met. Keytruda should only be covered to treat patients who have not received previous treatment for HER2-negative advanced or metastatic gastric or GEJ cancer and who have good performance status. Keytruda should only be reimbursed if prescribed in combination with fluoropyrimidine- and platinum-containing chemotherapy by a clinician with expertise and experience in treating gastric and GEJ cancer, and the cost of Keytruda in combination with chemotherapy is reduced so that it does not exceed the drug program cost of treatment with nivolumab in combination with chemotherapy.