MGPOCUS Assisted Bronchoscopy in Difficult Endotracheal Intubation

Status Not yet recruiting

Clinical Trial Summary

Introduction Endoracheal intubation (ETI) is a crucial but risky procedure, especially among patients with suspected difficult endotracheal intubation (DTI). Bronchoscopy, as an improved technique commonly used in DTI, might encounters the difficulties of visualization. The magnetic point-of-care ultrasound (MGPOCUS) not only provide an novel visualization from outside, but also enable the estimation of relative position and trajectory of bronchoscopy. The study aims to evaluate the efficiency of MGPOCUS assisted bronchoscopy in time taken to the first-attempt success, the first-attempt and overall success of ETI, complications and satisfaction of visualization among patients suspected with DTI. Methods and analysis The current study is a randomized, parallel-group, single-blinded, single-center study. Participants (n=350) will be recruited by primary anesthesiologist and randomized to groups of ETI with bronchoscopy or MGPOCUS assisted bronchoscopy. The primary outcome is time taken to the first-attempt success ETI. Secondary outcomes include procedure time, the first-attempt and overall success, complications and satisfaction of visualization. Cox regression with the Bonferroni correction and the linear mixed regression will be used to analysis the outcomes.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Airway Management

Clinical Trial Details

NCT number	NCT05647174
Study type	Interventional
Source	Peking Union Medical College Hospital
Contact
Status	Not yet recruiting
Phase	N/A
Start date	August 1, 2023
Completion date	March 1, 2026

View Details

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