{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T13:03:47Z","timestamp":1777727027532,"version":"3.51.4"},"reference-count":20,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2018,1,14]],"date-time":"2018-01-14T00:00:00Z","timestamp":1515888000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Int Med Res"],"published-print":{"date-parts":[[2018,4]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>The GlideScope\u00ae videolaryngoscope provides a good view of the glottis. However, directing and inserting an endotracheal tube is sometimes difficult during intubation with the GlideScope\u00ae. In this study, we compared two GlideScope\u00ae stylet angulations (90\u00b0 vs. 70\u00b0) in terms of the time to intubation.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In total, 162 patients scheduled for elective surgery under general anaesthesia were randomly assigned to one of two groups. In the 90 group ( n\u2009=\u200979), a 90\u00b0 stylet was used. In the 70 group ( n\u2009=\u200978), a 70\u00b0 stylet was used. The time to intubation was recorded. The number of intubation attempts was assessed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The time to intubation was significantly shorter in the 70 than 90 group [26.0 (23.0\u201332.0) vs. 37.0 (30.0\u201343.0) s, respectively]. The first-time intubation success rate was significantly higher and the number of failed intubations was significantly lower in the 70 than 90 group (100% vs. 87% and 0% vs. 6%, respectively).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This investigation suggests that a 70\u00b0 angle stylet is superior to a 90\u00b0 angle stylet for GlideScope\u00ae intubation. Trial Registration\u2003Clinicaltrials.gov Identifier: NCT02547064<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0300060517741065","type":"journal-article","created":{"date-parts":[[2018,1,15]],"date-time":"2018-01-15T08:14:51Z","timestamp":1516004091000},"page":"1428-1438","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":8,"title":["Stylet angulation of 70 degrees reduces the time to intubation with the GlideScope\u00ae: A prospective randomised trial"],"prefix":"10.1177","volume":"46","author":[{"given":"Yong-Cheol","family":"Lee","sequence":"first","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jiwon","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Je-Do","family":"Son","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jae-Yoon","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7783-7595","authenticated-orcid":false,"given":"Hyun-Chang","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Pain Medicine, Keimyung University Dongsan Medical Center, Daegu, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,1,14]]},"reference":[{"key":"bibr1-0300060517741065","doi-asserted-by":"publisher","DOI":"10.1097\/ALN.0b013e318190b6a7"},{"key":"bibr2-0300060517741065","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aei041"},{"key":"bibr3-0300060517741065","doi-asserted-by":"publisher","DOI":"10.1007\/BF03021895"},{"key":"bibr4-0300060517741065","doi-asserted-by":"publisher","DOI":"10.1007\/BF03021860"},{"key":"bibr5-0300060517741065","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinane.2009.10.008"},{"key":"bibr6-0300060517741065","unstructured":"Medical V. 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