ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT01308502
Brief Title: A New Nasopharyngeal pH Probe for Diagnosis of Laryngopharyngeal Reflux

First Submitted : March 2, 2011
First Submitted that Met QC Criteria : March 2, 2011
First Posted : March 4, 2011 (Estimate)

Last Update Submitted that Met QC Criteria : March 29, 2012
Last Update Posted : March 30, 2012 (Estimate)