Healthcare (Aug 2023)

Clinically Preferred Videolaryngoscopes in Airway Management: An Updated Systematic Review

  • Vikram Nedunchezhian,
  • Ishvar Nedunchezhian,
  • André Van Zundert

DOI
https://doi.org/10.3390/healthcare11172383
Journal volume & issue
Vol. 11, no. 17
p. 2383

Abstract

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Videolaryngoscopes (VLs) have emerged as a safety net offering several advantages over direct laryngoscopy (DL). The aim of this study is to expand on our previous study conducted in 2016, to deduce which VL is most preferred by clinicians and to highlight any changes that may have occurred over the past 7 years. An extensive systematic literature review was performed on Medline, Embase, Web of Science, and Cochrane Central Database of Controlled Studies for articles published between September 2016 and January 2023. This review highlighted similar results to our study in 2016, with the CMAC being the most preferred for non-channelled laryngoscopes, closely followed by the GlideScope. For channelled videolaryngoscopes, the Pentax AWS was the most clinically preferred. This review also highlighted that there are minimal studies that compare the most-used VLs, and thus we suggest that future studies directly compare the most-used and -preferred VLs as well as the specific nature of blades to attain more useful results.

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