Try the modernized ClinicalTrials.gov beta website. Learn more about the modernization effort.
Working…
ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT03803384
Brief Title: Effects of an Auto-Regulating Oxygen System Compared to Constant-Flow Oxygen During Walking in Hypoxemic COPD Patients

First Submitted : January 7, 2019
First Submitted that Met QC Criteria : January 10, 2019
First Posted : January 14, 2019

Last Update Submitted that Met QC Criteria : November 26, 2019
Last Update Posted : November 27, 2019