STUDY OBJECTIVE: We determine whether videolaryngoscopy results in a higher prevalence of first-attempt intubation success and improved glottic visualization than direct laryngoscopy when performed by pediatric emergency medicine providers in simulated patients. METHODS: This was a cross-sectional study at a single institution. Fellows and faculty in pediatric emergency medicine were invited to participate. Each subject performed intubations on 3 simulators (newborn, infant, adult), using a videolaryngoscope; each simulator was intubated by each subject with and without use of video. Primary outcome was first-attempt intubation success; secondary outcome was percentage of glottic opening score (POGO). RESULTS: Twenty-six participants performed 156 intubations; complete data were available for 148 intubations. First-attempt success in the neonate was 88%; in the infant, 79%; and in the adult, 60%. In the adult simulator, videolaryngoscopy use showed a first-attempt success in 81% of subjects compared with 39% with direct laryngoscopy (difference 43%; 95% confidence interval [CI] 18% to 67%). There was no difference in first-attempt success rates between videolaryngoscopy and direct laryngoscopy in the newborn or infant simulators. Videolaryngoscopy use led to increased POGO scores in all 3 simulators, with a difference of 25% (95% CI 2% to 48%) in newborn simulators, 23% (95% CI 2% to 48%) in infant simulators, and 42% (95% CI 18% to 66%) in adult simulators. CONCLUSION: Videolaryngoscopy was associated with greater first-attempt success during intubation by pediatric emergency physicians on an adult simulator. POGO score was significantly improved in all 3 simulators with videolaryngoscopy.
STUDY OBJECTIVE: We determine whether videolaryngoscopy results in a higher prevalence of first-attempt intubation success and improved glottic visualization than direct laryngoscopy when performed by pediatric emergency medicine providers in simulated patients. METHODS: This was a cross-sectional study at a single institution. Fellows and faculty in pediatric emergency medicine were invited to participate. Each subject performed intubations on 3 simulators (newborn, infant, adult), using a videolaryngoscope; each simulator was intubated by each subject with and without use of video. Primary outcome was first-attempt intubation success; secondary outcome was percentage of glottic opening score (POGO). RESULTS: Twenty-six participants performed 156 intubations; complete data were available for 148 intubations. First-attempt success in the neonate was 88%; in the infant, 79%; and in the adult, 60%. In the adult simulator, videolaryngoscopy use showed a first-attempt success in 81% of subjects compared with 39% with direct laryngoscopy (difference 43%; 95% confidence interval [CI] 18% to 67%). There was no difference in first-attempt success rates between videolaryngoscopy and direct laryngoscopy in the newborn or infant simulators. Videolaryngoscopy use led to increased POGO scores in all 3 simulators, with a difference of 25% (95% CI 2% to 48%) in newborn simulators, 23% (95% CI 2% to 48%) in infant simulators, and 42% (95% CI 18% to 66%) in adult simulators. CONCLUSION: Videolaryngoscopy was associated with greater first-attempt success during intubation by pediatric emergency physicians on an adult simulator. POGO score was significantly improved in all 3 simulators with videolaryngoscopy.
Authors: Jocelyn R Grunwell; Pradip P Kamat; Michael Miksa; Ashwin Krishna; Karen Walson; Dennis Simon; Conrad Krawiec; Ryan Breuer; Jan Hau Lee; Eleanor Gradidge; Keiko Tarquinio; Asha Shenoi; Justine Shults; Vinay Nadkarni; Akira Nishisaki Journal: Pediatr Crit Care Med Date: 2017-08 Impact factor: 3.624
Authors: Lindsay C Johnston; Ruijun Chen; Travis M Whitfill; Christie J Bruno; Orly L Levit; Marc A Auerbach Journal: BMJ Simul Technol Enhanc Learn Date: 2015-05-20
Authors: Elizabeth K Laverriere; John E Fiadjoe; Nancy McGowan; Benjamin B Bruins; Natalie Napolitano; Ichiro Watanabe; Nicole K Yamada; Catharine M Walsh; Robert A Berg; Vinay M Nadkarni; Akira Nishisaki Journal: Paediatr Anaesth Date: 2022-06-24 Impact factor: 2.129