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Clinical Trial Summary

The aim of this study is to evaluate the appropriateness of the two kinds of nasotracheal tube (PORTEX POLAR [Smiths Medical International, Hythe, United Kingdom], Mallinckrodt TaperGuard [Covidien, Ireland]) depth in neutral, extended and flexed neck position when the upper border of the cuff of endotracheal tube is located 3cm below the vocal cords in neutral neck position.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04499222
Study type Interventional
Source Yonsei University
Contact Hyun Joo Kim, MD
Phone 82-2-2224-1389
Email JJOLLONG@yuhs.ac
Status Not yet recruiting
Phase N/A
Start date August 2020
Completion date May 2025

See also
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Completed NCT03086668 - Fingers Hook Technique to Facilitate Nasotracheal Intubation N/A
Completed NCT01311284 - Comparison Airway Devices in Nasotracheal Intubation in Manikin N/A
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Recruiting NCT03136549 - Cuff Inflation-supplemented Videoscope-guided Nasal Intubation N/A
Not yet recruiting NCT04471467 - Effect of Tracheal Tube Fixation Method on Nasal Pressure of Patients With Nasal Tracheal Intubation
Completed NCT02993692 - Nasotracheal Intubation in Children for Outpatient Dental Surgery N/A
Completed NCT02876913 - Evaluation on the Proper Size of the Nasotracheal Tube and Depth in Nasotracheal Intubation: a Preliminary Study N/A
Completed NCT03097913 - Technique Using Trachway to Safely Navigate Endotracheal Tube Through Nasal Cavity
Completed NCT03226002 - Which Nostril Should be Used for Nasotracheal Intubation With Airtraq NT®: the Right or Left? A Randomized Clinical Trial N/A