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: NCT00721409
Brief Title: Study Of Letrozole With Or Without Palbociclib (PD-0332991) For The First-Line Treatment Of Hormone-Receptor Positive Advanced Breast Cancer

First Submitted : July 22, 2008
First Submitted that Met QC Criteria : July 23, 2008
First Posted : July 24, 2008 (Estimate)

Results First Submitted : March 4, 2015
Results First Submitted that Met QC Criteria : March 4, 2015
Results First Posted : March 19, 2015 (Estimate)

Certification/Extension First Submitted : December 5, 2014
Certification/Extension First Submitted that Met QC Criteria : December 5, 2014
Certification/Extension First Posted : December 24, 2014 (Estimate)

Last Update Submitted that Met QC Criteria : October 21, 2019
Last Update Posted : November 4, 2019