Tracheal Intubation — KingVision Video Laryngoscopy vs Direct Laryngoscopy - Equivalence Trial
Citation(s)
Akihisa Y, Maruyama K, Koyama Y, Yamada R, Ogura A, Andoh T Comparison of intubation performance between the King Vision and Macintosh laryngoscopes in novice personnel: a randomized, crossover manikin study. J Anesth. 2014 Feb;28(1):51-7. doi: 10.1007/s00540-013-1666-9. Epub 2013 Jun 30.
Levitan RM, Heitz JW, Sweeney M, Cooper RM The complexities of tracheal intubation with direct laryngoscopy and alternative intubation devices. Ann Emerg Med. 2011 Mar;57(3):240-7. doi: 10.1016/j.annemergmed.2010.05.035. Epub 2010 Jul 31. Review.
Murphy LD, Kovacs GJ, Reardon PM, Law JA Comparison of the king vision video laryngoscope with the macintosh laryngoscope. J Emerg Med. 2014 Aug;47(2):239-46. doi: 10.1016/j.jemermed.2014.02.008. Epub 2014 Apr 16.
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
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Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
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