{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,21]],"date-time":"2026-09-21T05:03:00Z","timestamp":1789966980197,"version":"4.0.1"},"reference-count":13,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T00:00:00Z","timestamp":1788480000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T00:00:00Z","timestamp":1788480000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Acta Anaesthesiol Scand"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Perioperative hypotension in patients undergoing gastrointestinal surgery is a known and well\u2010described condition. Timely treatment of perioperative hypotension, regardless of the reason, is important in order to reduce the associated postoperative complications. The treatment consists of vasoactive agents and\/or fluids; however, the ideal vasoactive agent in gastrointestinal surgery has yet to be identified.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We will conduct a scoping review of studies assessing the use of vasoactive agents in patients undergoing gastrointestinal surgery. We will investigate in which gastrointestinal populations the use of vasoactive agents has been assessed, if the agents are used as part of a goal\u2010directed therapy protocol, evaluate the desirable or undesirable effects assessed, and if there are any differences between the agents assessed depending on the urgency of the surgery. The review will be developed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta\u2010Analyses extension for Scoping Reviews (PRISMA\u2010ScR) statement.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Results will be presented descriptively.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The outlined scoping review will provide a descriptive summary of the body of evidence on the use of vasoactive agents in patients undergoing gastrointestinal surgery.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/aas.70326","type":"journal-article","created":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T07:09:47Z","timestamp":1788505787000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Perioperative Use of Vasoactive Agents in Patients Undergoing Gastrointestinal Surgery: A Protocol for a Scoping Review"],"prefix":"10.1111","volume":"70","author":[{"ORCID":"https:\/\/orcid.org\/0009-0008-9497-5816","authenticated-orcid":false,"given":"Pernille L.","family":"Jellestad","sequence":"first","affiliation":[{"name":"Department of Anaesthesia and Intensive Care Rigshospitalet Hospital  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8999-0140","authenticated-orcid":false,"given":"Morten","family":"Vester\u2010Andersen","sequence":"additional","affiliation":[{"name":"Herlev Anaesthesia Critical and Emergency Care Science Unit, Department of Anesthesiology Copenhagen University, Hospital Herlev\u2010Gentofte  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6378-9673","authenticated-orcid":false,"given":"Morten Hylander","family":"M\u00f8ller","sequence":"additional","affiliation":[{"name":"Department of Intensive Care Copenhagen University Hospital \u2010 Rigshospitalet  Copenhagen Denmark"},{"name":"Department of Clinical Medicine, Faculty of Health Sciences University of Copenhagen  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mette","family":"Krag","sequence":"additional","affiliation":[{"name":"Department of Clinical Medicine, Faculty of Health Sciences University of Copenhagen  Copenhagen Denmark"},{"name":"Department of Anaesthesiology, Surgery and Trauma Centre Copenhagen University Hospital \u2010 Rigshospitalet  Copenhagen Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1281-8243","authenticated-orcid":false,"given":"Emilie S.","family":"B\u00e6kgaard","sequence":"additional","affiliation":[{"name":"Department of Clinical Medicine, Faculty of Health Sciences University of Copenhagen  Copenhagen Denmark"},{"name":"Department of Anaesthesia and Intensive Care Holb\u00e6k Hospital  Holb\u00e6k 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