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Automated Titration for Home Oxygen Therapy

NCT06153485 · Status: ENROLLING_BY_INVITATION · Phase: NA · Type: INTERVENTIONAL · Enrollment: 25

Last updated 2025-12-04

No results posted yet for this study

Summary

Patients with chronic respiratory disease may be prescribed oxygen therapy. Currently, the dose of oxygen flow is fixed (FixedO2) depending on activity level i.e. rest, physical activity and sleep. Automated Titration of Oxygen (AutoO2) is a closed-loop system in which the oxygen flow to the patient is continuously machine adjusted to meet the patient's immediate needs on the basis of signals from pulse oximetry (SpO2). The purpose of this study is to examine if automated oxygen control based on pulse oximetry provided to participants is superior to prescribed fixed oxygen flow in keeping SpO2 within the intended target interval of 92 to 96% arterial oxygen saturation.

Conditions

  • Chronic Respiratory Disease

Interventions

DEVICE

AutoO2

Automated Titration of Oxygen (Auto-O2) using a closed-loop system in which the oxygen flow to the participant is continuously adjusted on the basis of pulse oximetry signals to maintain a target range of oxygen saturation to meet the participant's immediate needs.

OTHER

FixedO2

Fixed flow oxygen delivery administered using manual flow meters according to standard clinical procedures.

Sponsors & Collaborators

  • West Park Healthcare Centre

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-12-01
Primary Completion
2026-07-30
Completion
2026-12-31

Countries

  • Canada

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06153485 on ClinicalTrials.gov