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While published checklists teach a specific procedural method, ideal for novice learners, this may hinder expert learners.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objectives<\/jats:title><jats:p>We endeavored to create a succinct error\u2010avoidance checklist for cricothyrotomy. We hypothesized that such a checklist would prove feasible and acceptable to attending physicians.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This is a multicenter prospective checklist creation, evaluation, and feasibility study. Multiple experts pursued an iterative process to reach consensus on a 7\u2010item error\u2010avoidance checklist. The checklist was trialed for feasibility in pilot sessions at two sites by 45 attending emergency physicians who used the checklist for peer performance assessment and provided feedback.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>During the pilot implementation, 94% of respondents completed the procedure within the allotted 120\u00a0s. Greater than 85% of respondents agreed that four of the five procedural errors on the checklist were very or somewhat critical to avoid, including cutting &gt;2\u00a0cm from midline, creating a false passage, failing to continuously maintain an object in the trachea, and injuring oneself during the procedure. Only 66% of participants felt severing the cricoid cartilage was critical. Successful breath administration and time under 120\u00a0s were critical for 100% and 95% of participants, respectively. The checklist was rated \u201ceasy\u201d or \u201cvery easy\u201d to use by 93% of participants, and 95% found this checklist reasonable for evaluating attending physicians.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>We present the multicenter development and implementation of a novel error\u2010avoidance checklist tool for use in expert cricothyrotomy performance. Attending emergency medicine (EM) physicians rated our tool easy to use and agreed that most of the proposed errors were critical. Participants overwhelmingly agreed this tool would be reasonable for evaluation of cricothyrotomy performance among attending EM physicians.<\/jats:p><\/jats:sec>","DOI":"10.1002\/aet2.10687","type":"journal-article","created":{"date-parts":[[2021,8,6]],"date-time":"2021-08-06T08:30:47Z","timestamp":1628238647000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Novel cricothyrotomy assessment tool for attending physicians: A multicenter study of an error avoidance checklist"],"prefix":"10.1002","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7495-2272","authenticated-orcid":false,"given":"Sara M.","family":"Hock","sequence":"first","affiliation":[{"name":"Emergency Department Rush University Medical Center Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jerome J.","family":"Martin","sequence":"additional","affiliation":[{"name":"Emergency Department Rush University Medical Center Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephen C.","family":"Stanfield","sequence":"additional","affiliation":[{"name":"Emergency Department Regions Hospital Health Partners St Paul Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas R.","family":"Alcorn","sequence":"additional","affiliation":[{"name":"Emergency Department Rush University Medical Center Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1822-5684","authenticated-orcid":false,"given":"Emily S.","family":"Binstadt","sequence":"additional","affiliation":[{"name":"Emergency Department Regions Hospital Health Partners St Paul Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,9,22]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1097\/MEJ.0b013e3283440f10"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1097\/MD.0000000000017713"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1553-2712.2008.00218.x"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjqs-2013-002665"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0b013e31825dd39d"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1097\/00001888-200410001-00022"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1553-2712.2008.00227.x"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1097\/ACM.0b013e318217e119"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.5811\/westjem.2019.11.45513"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40697-014-0025-6"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1177\/1062860612459881"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1097\/RUQ.0000000000000137"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/aet2.10387"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1177\/1062860612460399"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1097\/ACM.0000000000001965"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1136\/postgradmedj-2015-133632"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.2215\/CJN.01720215"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinane.2011.06.011"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aev371"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000542-200501000-00005"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1553-2712.2010.00753.x"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1017\/cem.2018.386"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0196-0644(98)70173-8"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1553-2712.2012.01436.x"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1097\/SIH.0000000000000206"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.amjsurg.2018.09.026"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1136\/tsaco-2019-000431"},{"key":"e_1_2_8_29_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aeu227"},{"key":"e_1_2_8_30_1","doi-asserted-by":"publisher","DOI":"10.1111\/medu.12809"},{"key":"e_1_2_8_31_1","unstructured":"National Patient Safety Foundation. 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