{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T13:02:17Z","timestamp":1777726937168,"version":"3.51.4"},"reference-count":40,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2021,2,1]],"date-time":"2021-02-01T00:00:00Z","timestamp":1612137600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/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":[[2021,2]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To compare the efficacy and safety of a new modified method of bedside post-pyloric feeding tube catheterization with the Corpak protocol versus electromagnetic-guided catheterization.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>We conducted a single-center, single-blinded, prospective clinical trial. Sixty-three patients were treated with a non-gravity type gastrointestinal feeding tube using different procedures: modified bedside post-pyloric feeding tube placement (M group), the conventional Corpak protocol (C group), and standard electromagnetic-guided tube placement (EM group).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The success rate in the M group, C group, and EM group was 82.9% (34\/41), 70.7% (29\/41), and 88.2% (15\/17), respectively, with significant differences among the groups. The time required to pass the pylorus was significantly shorter in the M group (26.9 minutes) than in the C group (31.9 minutes) and EM group (42.1 minutes). The proportion of pylorus-passing operations completed within 30 minutes was significantly higher in the M group than in the C group and EM group. No severe complications occurred.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>This modified method of bedside post-pyloric feeding tube catheterization significantly shortened the time required to pass the pylorus with no severe adverse reactions. This method is effective and safe for enteral nutrition catheterization of patients with dysphagia and a high risk of aspiration pneumonia.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0300060521992183","type":"journal-article","created":{"date-parts":[[2021,2,24]],"date-time":"2021-02-24T00:10:06Z","timestamp":1614125406000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["Efficacy and safety of a modified method for blind bedside placement of post-pyloric feeding tube: a prospective preliminary clinical trial"],"prefix":"10.1177","volume":"49","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9249-3388","authenticated-orcid":false,"given":"Xiong","family":"Bing","sequence":"first","affiliation":[{"name":"Department of Rehabilitation, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tang","family":"Yinshan","sequence":"additional","affiliation":[{"name":"Department of Rehabilitation, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jin","family":"Ying","sequence":"additional","affiliation":[{"name":"Department of Rehabilitation, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shen","family":"Yingchuan","sequence":"additional","affiliation":[{"name":"Department of Radiology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2021,2,23]]},"reference":[{"key":"bibr1-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1016\/j.nut.2015.09.012"},{"key":"bibr2-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1016\/j.nut.2015.06.007"},{"key":"bibr3-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1186\/s13054-016-1298-1"},{"key":"bibr4-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1186\/cc12806"},{"key":"bibr5-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1177\/0884533613485987"},{"key":"bibr6-0300060521992183","unstructured":"National Health Service. 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Available at: https:\/\/www.england.nhs.uk\/wp-content\/uploads\/2013\/12\/psa-ng-tube.pdf."},{"key":"bibr11-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1177\/0115426504019005487"},{"key":"bibr12-0300060521992183","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2648.2007.04401.x"},{"key":"bibr13-0300060521992183","unstructured":"U.S. Food and Drug Administration. 510(k) Premarket notification. Cortrak enteral access device. https:\/\/www.accessdata.fda.gov\/scripts\/cdrh\/cfdocs\/cfpmn\/pmn.cfm? ID=K113351. Updated October 16, 2017. 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