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Key Record Dates

ClinicalTrials.gov Identifier: NCT02819518
Brief Title: Study of Pembrolizumab (MK-3475) Plus Chemotherapy vs. Placebo Plus Chemotherapy for Previously Untreated Locally Recurrent Inoperable or Metastatic Triple Negative Breast Cancer (MK-3475-355/KEYNOTE-355)

First Submitted : June 28, 2016
First Submitted that Met QC Criteria : June 28, 2016
First Posted : June 30, 2016 (Estimate)

Results First Submitted : June 8, 2022
Results First Submitted that Met QC Criteria : June 8, 2022
Results First Posted : July 5, 2022

Last Update Submitted that Met QC Criteria : November 6, 2023
Last Update Posted : November 9, 2023