Utility of a Modified Oropharyngeal Airway for Performing Tracheal Intubation Using a Fiberoptic Bronchoscope and Video Stylet: A Randomized Crossover Trial Using a Manikin

Table 2

Comparison of fiberoptic bronchoscope with modified airway and fiberoptic bronchoscope alone.

	FOB with MA	FOB alone	value	Effect size (r)
Time to see the glottis, seconds	5 (4, 7.5)	7 (5, 10)	0.032	0.357
Time to complete intubation, seconds	31 (23.5, 51)	46 (35.5, 88)	0.004	0.483
Success, n (%)	33 (91.67%)	31 (86.11%)	0.710	—

FOB, fiberoptic bronchoscope; MA, modified airway.