{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T23:09:56Z","timestamp":1777676996244,"version":"3.51.4"},"reference-count":16,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2022,1,23]],"date-time":"2022-01-23T00:00:00Z","timestamp":1642896000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["HIP International"],"published-print":{"date-parts":[[2023,5]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction:<\/jats:title>\n                    <jats:p>This project aims to determine if an addition of a local anaesthetic pain pump for 48\u2009hours postoperatively effects verbal pain scores (VRS), opioid usage and length of stay (LOS) after anterior approach total hip arthroplasty (THA).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>This was a single-centre, single-surgeon, randomised, parallel-group study with balanced randomisation involving 108 patients. Randomisation and blinding were computer generated into 2 groups: local infiltration anaesthetic (LIA) only (Control Group) and LIA+ continuous postoperative infusion of local anaesthetic for 48\u2009hours via a pain pump (Intervention Group). Postoperatively VRS (first 30\u2009minutes, 1\u2009hour, 2\u2009hours and every 4\u2009hours postoperatively up to 48\u2009hours), opioid consumption, length of hospital admission, antiemetic and laxative usage were recorded. Statistical analysis utilised independent sample t-tests and repeated ANOVA.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>Demographics and duration of surgery were similar across both cohorts. On average, compared to the control group, the intervention group required 2\u2009mg less of opioid consumption over 48\u2009hours ( p\u2009=\u20090.41). VRS between the 2 groups showed no statistically significant difference. Scores ranged from 0 to 7, with an average of 1.28 in the intervention group and 1.29 in the control group ( p\u2009=\u20090.31). 9 patients in the intervention group and 10 in the control group required antiemetics. There was no difference in the LOS or postoperative constipation. No complications or adverse events occurred.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Our study has shown the addition of a continuous postoperative infusion of local anaesthetic for 48\u2009hours post an anterior THA had no effect on VRS, opioid consumption, LOS and antiemetic usage.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/11207000211069860","type":"journal-article","created":{"date-parts":[[2022,1,24]],"date-time":"2022-01-24T00:11:00Z","timestamp":1642983060000},"page":"360-364","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["The effect of a postoperative local anaesthetic pain pump in anterior total hip arthroplasty: a randomised control trial"],"prefix":"10.1177","volume":"33","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6599-2624","authenticated-orcid":false,"given":"Maya","family":"Keeka","sequence":"first","affiliation":[{"name":"Department of Orthopaedics, Western Health, Footscray Hospital, Footscray, VIC, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2405-2086","authenticated-orcid":false,"given":"Phong","family":"Tran","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Western Health, Footscray Hospital, Footscray, VIC, Australia"},{"name":"Australian Institute for Musculoskeletal Science (AIMSS), The University of Melbourne and Western Health, St. Albans, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oren","family":"Tirosh","sequence":"additional","affiliation":[{"name":"Swinburne University of Technology, Hawthorn, VIC, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2022,1,23]]},"reference":[{"key":"bibr1-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1111\/j.1399-6576.1997.tb04829.x"},{"key":"bibr2-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1007\/s00264-011-1280-0"},{"key":"bibr3-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1007\/s10195-011-0144-0"},{"key":"bibr4-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-009-1198-7"},{"key":"bibr5-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aeg277"},{"key":"bibr6-11207000211069860","doi-asserted-by":"publisher","DOI":"10.2106\/JBJS.L.00477"},{"key":"bibr7-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1080\/17453670710013654"},{"key":"bibr8-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aeg277"},{"key":"bibr9-11207000211069860","doi-asserted-by":"publisher","DOI":"10.3109\/17453674.2011.596063"},{"key":"bibr10-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aet248"},{"key":"bibr11-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-011-2108-3"},{"key":"bibr12-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1080\/17453670710014950"},{"key":"bibr13-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-012-2241-7"},{"key":"bibr14-11207000211069860","doi-asserted-by":"publisher","DOI":"10.3109\/17453674.2015.1053775"},{"key":"bibr15-11207000211069860","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.97B6.35343"},{"key":"bibr16-11207000211069860","doi-asserted-by":"publisher","DOI":"10.3109\/17453674.2011.570671"}],"container-title":["HIP International"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/11207000211069860","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/11207000211069860","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/11207000211069860","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T08:22:18Z","timestamp":1777450938000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/11207000211069860"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,1,23]]},"references-count":16,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2023,5]]}},"alternative-id":["10.1177\/11207000211069860"],"URL":"https:\/\/doi.org\/10.1177\/11207000211069860","relation":{},"ISSN":["1120-7000","1724-6067"],"issn-type":[{"value":"1120-7000","type":"print"},{"value":"1724-6067","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,1,23]]}}}