Nasal mask may beat cannula for oxygen during gut scope
NCT ID NCT07500779
First seen Apr 02, 2026 · Last updated May 14, 2026 · Updated 7 times
Summary
This study tested whether a nasal mask is better than a standard nasal cannula for delivering oxygen during gastrointestinal endoscopy (like colonoscopy) under propofol sedation. 600 adults were randomly assigned to one of the two oxygen methods. The main goal was to see which method prevents low blood oxygen levels (hypoxemia) more effectively. The study has been completed.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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University of Health Sciences Sultan Abdulhamid Han Training and Research Hospital
Istanbul, Turkey (Türkiye)
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