The classic website will no longer be available as of June 25, 2024. Please use the modernized ClinicalTrials.gov.
Working…
ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT03950674
Brief Title: Study of Pemetrexed+Platinum Chemotherapy With or Without Pembrolizumab (MK-3475) in Participants With First Line Metastatic Nonsquamous Non-small Cell Lung Cancer (MK-3475-189/KEYNOTE-189)-Japan Extension Study

First Submitted : May 13, 2019
First Submitted that Met QC Criteria : May 13, 2019
First Posted : May 15, 2019

Results First Submitted : May 7, 2020
Results First Submitted that Met QC Criteria : June 9, 2020
Results First Posted : June 11, 2020

Last Update Submitted that Met QC Criteria : July 13, 2023
Last Update Posted : July 20, 2023