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Comparison of Disposcope Endoscope and Fiberoptic Bronchoscope

Therapeutic Procedural Complication Clinical Trial

Official title:
A Comparison of Disposcope Endoscope and Fiberoptic Bronchoscope During Awake Orotracheal Intubation in Obese Patients With Anticipated Difficult Airway : A Prospective, Randomised and Controlled Clinical Trial

Clinical Trial Summary

The fiberoptic bronchoscope (FOB) has been the preferred instrument for many years in the management of difficult tracheal intubation, and it is considered as a gold standard. The disposcope endoscope (DE) is a medical device for endotracheal intubation used in clinical practice recently.This study compares FOB and DE for awake orotracheal intubation in obese patients with anticipated difficult airway.

Clinical Trial Description

Forty obese patients with anticipated difficult airways were randomised to undergo awake orotracheal intubation by FOB(group F) or DE(group D) after conscious sedation. The conditions of orotracheal intubation, the time needed to view the vocal cords and to complete the orotracheal intubation, the hemodynamic changes and the adverse events including bradycardia, respiratory depression during orotracheal intubation, throat pain, hoarseness and memory after surgery were recorded. The ease of view the vocal cords and passing the tracheal tube through the glottis were also evaluated by using a visual analogue scale (VAS) by operator. ;

Study Design

Related Conditions & MeSH terms

  • Therapeutic Procedural Complication
Clinical Trial Details
NCT number NCT02669550
Study type Interventional
Source The First Hospital of Qinhuangdao
Contact
Status Completed
Phase N/A
Start date July 2012
Completion date October 2015
View Details
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