New oxygen combo may help obese patients breathe easier during surgery

NCT ID NCT06914401

Recruiting now Symptom relief Sponsor: Clinique Pasteur Source: ClinicalTrials.gov ↗

First seen Mar 10, 2026 · Last updated May 11, 2026 · Updated 7 times

Summary

This study tests whether combining two oxygen delivery methods (high-flow nasal oxygen and non-invasive ventilation) works better than non-invasive ventilation alone for obese patients during anesthesia preparation. About 124 obese adults will be randomly assigned to one of the two methods. The goal is to see which approach keeps oxygen levels higher and safer during intubation.

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Contacts and locations

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Study contacts

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Locations

CHU Clermont Ferrand - Site Estaing
RECRUITING

Clermont-Ferrand, 63100, France

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Clinique Honoré Cave
RECRUITING

Montauban, 82000, France

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Clinique Mutualiste La Sagesse
RECRUITING

Rennes, 35000, France

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Clinique Pasteur
RECRUITING

Toulouse, 31000, France

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Hôpital Saint Eloi - CHU Montpellier
RECRUITING

Montpellier, 34295, France

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Conditions

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ANESTHESIA INDUCTION