New combo device aims to keep obese patients breathing safely during gut exams
NCT ID NCT07175155
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a new device that combines a bite block, oxygen tube, and airway support can prevent dangerously low oxygen levels in severely obese patients during sedated endoscopy. About 410 adults with a BMI of 35 or higher will be randomly assigned to receive either standard care or the new combo device plus high-flow oxygen. The goal is to see if this approach reduces breathing problems during the procedure.
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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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Jinjiang Municipal Hospital
RECRUITINGJinjiang, Fujian, 362200, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Peking University First Hospital
RECRUITINGBeijing, Beijing Municipality, 100000, China
Contact Email: •••••@•••••
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Taizhou Hospital of Zhejiang Province
RECRUITINGTaizhou, Zhejiang, 310000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The Fifth Affiliated Hospital of Wenzhou Medical University
RECRUITINGLishui, Zhejiang, 310000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The First Affiliated Hospital, Zhejiang University School of Medicine
RECRUITINGHangzhou, Zhejiang, 310000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••