Completed NA INTERVENTIONAL 4-arm NCT00484562

Prospective Study Comparing Different Modalities of Oxygen Delivery During Assessment of Functional Exercise Capacity

A Randomized, Multi-arm Repeated Measures Prospective Study Comparing Different Modalities of Portable Oxygen Delivery During Assessment of Functional Exercise Capacity

Sponsor: Tyco Healthcare Group

Conditions COPD

Interventions FreeStyle oxygen system Helios oxygen delivery system Homefill oxygen delivery system Standard oxygen delivery system

Updated 5 times since 2017 Last updated: Oct 3, 2016 Started: May 31, 2006 Primary completion: Sep 30, 2006 Completion: Sep 30, 2006

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00484562, this NA trial focuses on COPD and remains completed. Sponsored by Tyco Healthcare Group, it has been updated 5 times since 2006, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

May 2006

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Tyco Healthcare Group
University of Missouri-Columbia

Data source: University of Missouri-Columbia

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Columbia, United States