Effect of nasal mask oxygenation on incidence of hypoxemia during gastroscopy with propofol sedation in patients at risk of hypoxemia: a prospective randomized controlled study
Abstract Background Hypoxemia is a prevalent complication during sedated gastroscopy and may result in significant adverse outcomes. We aimed to determine if nasal mask oxygenation could decrease the incidence of hypoxemia compared with standard oxygenation in patients with obesity or obstructive sl...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2025-07-01
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| Series: | BMC Anesthesiology |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s12871-025-03245-1 |
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