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Key Record Dates Identifier: NCT03924986
Brief Title: Tislelizumab Combined With Chemotherapy Versus Chemotherapy Alone in Recurrent or Metastatic Nasopharyngeal Cancer

First Submitted : March 21, 2019
First Submitted that Met QC Criteria : April 22, 2019
First Posted : April 23, 2019

Last Update Submitted that Met QC Criteria : June 8, 2020
Last Update Posted : June 11, 2020