ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00844077
Brief Title: Preliminary Longitudinal Validation of Biomarkers Predictive of Barrett's Esophagus

First Submitted : February 12, 2009
First Submitted that Met QC Criteria : February 12, 2009
First Posted : February 13, 2009 (Estimate)

Last Update Submitted that Met QC Criteria : December 5, 2011
Last Update Posted : December 7, 2011 (Estimate)