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Clinical trialNCT04170062CompletedInterventional

Oxygen Savings With Administered Oxygen and High Flow Ambient Air At Rest

SponsorJohns Hopkins UniversityEnrollment11DyspneaHypoxemiaLung Diseases, InterstitialOxygen Inhalation TherapyPulmonary Disease, Chronic ObstructivePulmonary Fibrosis
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This study is meant to compare the amount of oxygen required for hypoxemia relief between current standard of care (oxygen only) and oxygen with the addition of high flow air for Chronic Obstructive Pulmonary Disease (COPD), Interstitial Lung Disease (ILD), and Pulmonary Hypertension (PH) patients during rest. Subjects will be titrated from 0 L/min until they maintain 95% SpO2 for each of the following delivery methods: 1. Pulses of pure oxygen (control) 2. Constant high flow air with pulses of pure oxygen 3. Out of phase pulses of high flow air and pure oxygen
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Johns Hopkins Hospital Bayview Asthma and Allergy Center

    Baltimore, Maryland, United States

  • the Johns Hopkins Hospital

    Baltimore, Maryland, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
15 Dec 2020
Primary completion
31 Dec 2023
Completion
16 Dec 2024
Last update posted
24 Dec 2024
Registered enrollment
11
Registry id
NCT04170062
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.