Wednesday, May 15, 2019 A primary publication for the CCTG IND219 - A Randomized Phase II Trial of Selumetinib in Patients Receiving Standard Pemetrexed and Platinum-Based Chemotherapy for the Treatment of Advanced or Metastatic KRAS Wildtype or Unknown Non-Squamous Non-Small Cell Lung Cancer Melosky B, Bradbury P, Tu D, Florescu M, Reiman A, Nicholas G, Basappa N, Rothenstein J, Goffin JR, Laurie SA, Wheatley-Price P, Leighl N, Goss G, Reaume MN, Butts C, Murray N, Card C, Ko J, Blais N, Gray S, Lui H, Brown-Walker P, Kaurah P, Prentice LM, Seymour L. Selumetinib in patients receiving standard pemetrexed and platinum-based chemotherapy for advanced or metastatic KRAS wildtype or unknown non-squamous non-small cell lung cancer: a randomized, multicenter, phase II study. Canadian Cancer Trials Group (CCTG) IND.219 (ONLINE). Lung Cancer 2019. https://www.sciencedirect.com/science/article/pii/S0169500219304283?via%3Dihu Primary Objective: To determine the efficacy, as determined by objective response rate, of selumetinib (intermittent or continuous) in patients with NSCLC not known to have KRAS mutation receiving standard pemetrexed and cisplatin chemotherapy compared to chemotherapy alone. Secondary Objectives: To assess the tolerability of selumetinib in patients receiving pemetrexed and cisplatin, to explore the progression free survival of patients receiving selumetinib with pemetrexed and cisplatin to those receiving pemetrexed and cisplatin or carboplatin alone and to explore whether KRAS mutation, other common mutations, or tumour based molecular signatures are predictive of selumetinib effect. NCT Registration ID (from clinicaltrials.gov): NCT02337530