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High\u2010energy pacing is a promising alternative therapy for patients that fail conventional treatment. Pacing primarily regulates gut motility by modulating rhythmic bio\u2010electrical events called slow waves. While the efficacy of this technique has been widely investigated on the stomach, its application in the small intestine is less developed. This systematic review was undertaken to summarize the status of small intestinal pacing and evaluate its efficacy in modulating bowel function through preclinical research studies.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The literature was searched using Scopus, PubMed, Ovid, Cochrane, CINAHL, and Google Scholar. Studies investigating electrophysiological, motility, and\/or nutrient absorption responses to pacing were included. A critical review of all included studies was conducted comparing study outcomes against experimental protocols.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The inclusion criteria were met by 34 publications. A range of pacing parameters including amplitude, pulse width, pacing direction, and its application to broad regional small intestinal segments were identified and assessed. Out of the 34 studies surveyed, 20\/23 studies successfully achieved slow\u2010wave entrainment, 9\/11 studies enhanced nutrient absorption and 21\/27 studies modulated motility with pacing.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Small intestine pacing shows therapeutic potential in treating disorders such as short bowel syndrome and obesity. This systematic review proposes standardized protocols to maximize research outcomes and thereby translate to human studies for clinical validation. The use of novel techniques such as high\u2010resolution electrical, manometric, and optical mapping in future studies will enable a mechanistic understanding of pacing.<\/jats:p><\/jats:sec>","DOI":"10.1111\/nmo.14473","type":"journal-article","created":{"date-parts":[[2022,10,4]],"date-time":"2022-10-04T18:28:26Z","timestamp":1664908106000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Systematic review of small intestine pacing parameters for modulation of gut function"],"prefix":"10.1111","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1409-447X","authenticated-orcid":false,"given":"Nipuni D.","family":"Nagahawatte","sequence":"first","affiliation":[{"name":"Auckland Bioengineering Institute University of Auckland  Auckland New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2426-8987","authenticated-orcid":false,"given":"Leo 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