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Comparison of Two SpO2 Targets With Two Different Oximeters - Impact on FiO2 During Nasal High Flow Oxygen Therapy

StatusRecruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

  1. Notable Trial status: Not Yet Recruiting to Recruiting
    • Start date changed from estimate of Oct 2025 to Oct 21, 2025
    • Site details revised
    v2
  2. Minor Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
Several factors can influence oxygenation monitoring and respiratory support through oxygen therapy: the type of oximeter used, skin pigmentation, and the oxygenation target. It is essential to have an accurate measurement of SpO2 in order to optimize the flow of oxygen or FiO2 administered to patients. The question arises as to the impact of these confounding factors on the FiO2 set during high-flow nasal oxygen therapy. The aim of the study is to evaluate the impact of the oxygenation target and the oximeter used on FiO2 in patients receiving high-flow nasal oxygen therapy.
Trial Details
NCT Number NCT07168213
Lead Sponsor Laval University
Conditions
(from sponsor)
Oxygen Delivery, Acute Respiratory Failure, High Flow Oxygen Therapy, Hypoxemic Acute Respiratory Failure
Related terms Respiratory Insufficiency
Enrollment 30 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov