Abstract
The authors regret that there were errors included in Table 1 and Table 2. These errors are reflected in the manuscript text. The corrected sentences should read as: Abstract (Results): First pass success was 86.3% among the inclined group versus 82.5% for the supine group (difference 3.8%, 95% CI: 1.5%–6.1%). First attempt laryngeal grade I view was 60.3% in the inclined group versus 54.6% for the supine group (difference 5.7%, 1.9–9.5). 3.2 Main results (first paragraph): First attempt laryngeal grade I view was 60.3% in the inclined group compared with 54.6% for the supine group, difference of 5.7% (95% CI: 1.9–9.5). 4 Discussion (third paragraph): In this specific study cohort, we observe a similar relationship whereby first-attempt success overall is 96.2% for grade 1 airways and falls steadily with increasing grade to 28.3% for grade 4 airways. The corrected tables are listed below. The authors would like to apologise for any inconvenience caused. DOI of original article: https://doi.org/10.1016/j.ajem.2019.02.038 © 2021 Elsevier Inc.