Video Laryngoscopy Versus Flexible Fiberoptic Bronchoscopy for Endotracheal Intubation Under Cervical Spine Immobilization: A Randomized Crossover Manikin Trial Among Emergency Medicine Residents

The dataset was derived from a randomized crossover trial in a manikin among emergency medicine residents, in which FOB and VL were used during intubation procedures. Time to successful intubation, time to glottic visualization, first attempt success rate, glottic visualization grading, and ease of use for each device were collected. Regarding dependent/repeated samples, Wilcoxon signed rank test is appropriate here
Successful intubation was defined as successful ventilation after intubation within 120 seconds; cumulative time was used if more than one attempt was needed.