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Videolaryngoscopic Intubation Using Macintosh vs.Hyperangulated Blades in Patients With Expected Difficult Intubation

General Anesthesia Clinical Trial

Official title:
Videolaryngoscopy-guided Intubation Using Macintosh Versus Hyperangulated Blades in Patients With Expected Difficult Intubation Undergoing Ear, Nose and Throat Surgery or Maxillofacial Surgery a Randomized Controlled Trial

Clinical Trial Summary

Videolaryngoscopy-guided intubation has become widespread as a means of preventing major complications relating to airway management by improving the glottic view, increasing the first attempt success rate, likely reduce rates of hypoxemic events, while reducing the rate of airway trauma. However, as randomized controlled studies in patients with anticipated difficult intubation undergoing ear nose and throat (ENT) or oral and maxillofacial (OMF) surgery are lacking, it is still unknown if hyperangulated blades improve glottic view and if their use translates into faster intubation. The primary aim of this randomized controlled trial is to compare the percentage of glottic opening (POGO) between hyperangulated blades and Macintosh blades in patients with expected difficult intubation undergoing ENT or OMF surgery who require transoral tracheal intubation. Secondary aims are to compare secondary outcome measures such as time variables, indicators for difficult and successful intubation, number of attempts, view conditions, difficult airway classifications and adverse events between both blade types.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05522049
Study type Interventional
Source Universitätsklinikum Hamburg-Eppendorf
Contact
Status Completed
Phase N/A
Start date October 17, 2022
Completion date July 31, 2023
View Details
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