Anesthesia is crucial during upper GI endoscopy in order to improve the procedural conditions for the interventionist, increase the quality of examination and alleviate patient discomfort. However, sedation during endoscopy carries a serious risk of blood oxygen desaturation. This study aims to investigate the hypothesis if the application of high-flow nasal oxygen (HFNO) during high-risk gastroscopy reduces the risk of blood oxygen levels to drop below a defined threshold. Enrolled patients will be randomly assigned to either the control group, receiving standard care during endoscopy, or the intervention group, receiving HFNO therapy during the procedure. Throughout the intervention, vital parameters will be recorded. Care providers will be asked to answer a questionnaire that specifically evaluates the effect of HFNO on patient safety and the procedure.
Anesthesia is crucial during upper GI endoscopy in order to improve the procedural conditions for the interventionist, increase the quality of examination and alleviate patient discomfort. However, sedation during endoscopy carries a serious risk of blood oxygen desaturation. This study aims to investigate the hypothesis if the application of high-flow nasal oxygen (HFNO) during high-risk gastroscopy reduces the risk of blood oxygen levels to drop below a defined threshold. Enrolled patients will be randomly assigned to either the control group, receiving standard care during endoscopy, or the intervention group, receiving HFNO therapy during the procedure. Throughout the intervention, vital parameters will be recorded. Care providers will be asked to answer a questionnaire that specifically evaluates the effect of HFNO on patient safety and the procedure.
High-flow Nasal Oxygen Therapy for Advanced Endoscopy in High-risk Patients.
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Anesthesia, Critical Care and Pain Medicine Department at Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States, 02215
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
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18 Years to
ALL
No
Beth Israel Deaconess Medical Center,
2025-07