Key Record Dates
ClinicalTrials.gov Identifier: | NCT02252042 |
---|---|
Brief Title: | Pembrolizumab (MK-3475) Versus Standard Treatment for Recurrent or Metastatic Head and Neck Cancer (MK-3475-040/KEYNOTE-040) |
First Submitted : | September 25, 2014 |
First Submitted that Met QC Criteria : | September 25, 2014 |
First Posted : | September 29, 2014 (Estimate) |
Results First Submitted : | May 4, 2018 |
Results First Submitted that Met QC Criteria : | August 10, 2018 |
Results First Posted : | August 13, 2018 |
Last Update Submitted that Met QC Criteria : | June 30, 2023 |
Last Update Posted : | July 17, 2023 |