Gutenberg Open Science: Using King Vision video laryngoscope with a channeled blade prolongs time for tracheal intubation in different training levels, compared to non-channeled blade

Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-7128

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DC Field	Value	Language
dc.contributor.author	Kriege, Marc	-
dc.contributor.author	Alflen, Christian	-
dc.contributor.author	Noppens, Rüdiger	-
dc.date.accessioned	2022-06-13T09:48:45Z	-
dc.date.available	2022-06-13T09:48:45Z	-
dc.date.issued	2017
dc.identifier.uri	https://openscience.ub.uni-mainz.de/handle/20.500.12030/7142	-
dc.description.abstract	Purpose It is generally accepted that using a video laryngoscope is associated with an improved visualization of the glottis. However, correctly placing the endotracheal tube might be challenging. Channeled video laryngoscopic blades have an endotracheal tube already pre-loaded, allowing to advance the tube once the glottis is visualized. We hypothesized that use of a channel blade with pre-loaded endotracheal tube results in a faster intubation, compared to a curved Macintosh blade video laryngoscope. Methods After ethical approval and informed consent, patients were randomized to receive endotracheal Intubation with either the King Vision® video laryngoscope with curved blade (control) or channeled blade (channeled). Success rate, evaluation of the glottis view (percentage of glottic opening (POGO), Cormack&Lehane (C&L)) and intubating time were evaluated. Results Over a two-month period, a total of 46 patients (control n = 23; channeled n = 23) were examined. The first attempt success rates were comparable between groups (control 100% (23/23) vs. channeled 96% (22/23); p = 0.31). Overall intubation time was significantly shorter with control (median 40 sec; IQR [24–58]), compared to channeled (59 sec [40–74]; p = 0.03). There were no differences in glottis visualization between groups. Conclusion Compared with the King Vision channeled blade, time for tracheal intubation was shorter with the control group using a non-channeled blade. First attempt success and visualization of the glottis were comparable. These data do not support the hypothesis that a channeled blade is superior to a curved video laryngoscopic blade without tube guidance.	en_GB
dc.description.sponsorship	DFG, Open Access-Publizieren Universität Mainz / Universitätsmedizin	de
dc.language.iso	eng	de
dc.rights	CC BY	*
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/	*
dc.subject.ddc	610 Medizin	de_DE
dc.subject.ddc	610 Medical sciences	en_GB
dc.title	Using King Vision video laryngoscope with a channeled blade prolongs time for tracheal intubation in different training levels, compared to non-channeled blade	en_GB
dc.type	Zeitschriftenaufsatz	de
dc.identifier.doi	http://doi.org/10.25358/openscience-7128	-
jgu.type.dinitype	article	en_GB
jgu.type.version	Published version	de
jgu.type.resource	Text	de
jgu.organisation.department	FB 04 Medizin	de
jgu.organisation.number	2700	-
jgu.organisation.name	Johannes Gutenberg-Universität Mainz	-
jgu.rights.accessrights	openAccess	-
jgu.journal.title	PLoS one	de
jgu.journal.volume	12	de
jgu.journal.issue	8	de
jgu.pages.alternative	e0183382	de
jgu.publisher.year	2017	-
jgu.publisher.name	PLoS	de
jgu.publisher.place	San Francisco, California, US	de
jgu.publisher.uri	http://dx.doi.org/10.1371/journal.pone.0183382	de
jgu.publisher.issn	1932-6203	de
jgu.organisation.place	Mainz	-
jgu.subject.ddccode	610	de
opus.date.modified	2018-11-29T11:39:20Z
opus.subject.dfgcode	00-000
opus.organisation.string	FB 04: Medizin: Klinik für Anästhesiologie	de_DE
opus.identifier.opusid	57930
opus.institute.number	0418
opus.metadataonly	false
opus.type.contenttype	Keine	de_DE
opus.type.contenttype	None	en_EN
opus.affiliated	Kriege, Marc
opus.affiliated	Alflen, Christian
jgu.publisher.doi	10.1371/journal.pone.0183382	de
jgu.organisation.ror	https://ror.org/023b0x485
Appears in collections:	DFG-OA-Publizieren (2012 - 2017)

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