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ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT00886639
Brief Title: Effect of Oxygen-supply on 6-Minute-Walking-Distance of COPD III/IV-patients

First Submitted : April 21, 2009
First Submitted that Met QC Criteria : April 22, 2009
First Posted : April 23, 2009 (Estimate)

Results First Submitted : June 22, 2011
Results First Submitted that Met QC Criteria : June 24, 2011
Results First Posted : July 22, 2011 (Estimate)

Last Update Submitted : November 2, 2011
Last Update Submitted that Met QC Criteria : November 2, 2011
Last Update Posted : November 7, 2011 (Estimate)