{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T03:39:55Z","timestamp":1788838795871,"version":"build-2803163510"},"reference-count":27,"publisher":"Journal of Orthopaedic & Sports Physical Therapy (JOSPT)","issue":"5","content-domain":{"domain":["www.jospt.org"],"crossmark-restriction":true},"short-container-title":["Journal of Orthopaedic &amp; Sports Physical Therapy"],"published-print":{"date-parts":[[2020,5]]},"abstract":"<jats:sec><jats:title>Design<\/jats:title><jats:p> Prospective cohort. <\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p> To explore the association between preseason assessments of (1) isometric hip adductor and abductor strength using a novel field test and (2) the Copenhagen Hip and Groin Outcome Score (HAGOS) and subsequent hip\/groin injury in male professional soccer players. <\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p> In total, 204 male elite soccer players from 10 professional A-League and English Football League Championship clubs underwent assessments of hip adductor and abductor strength and completed the HAGOS in the 2017\u20132018 preseason. All subsequent hip\/groin injuries were reported by team medical staff. Data reduction was conducted using principal-component analysis. The principal component for the HAGOS and 3 principal components for strength and imbalance measures were entered, with age and prior hip\/groin injury, into a multivariable logistic regression model to determine their association with prospectively occurring hip\/groin injury. <\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p> Twenty-four players suffered at least 1 hip\/groin injury throughout the 2017\u20132018 season. The principal component for between-limb abduction imbalance (peak strength in the preferred kicking limb \u2013 nonpreferred limb) (odds ratio [OR] = 0.58; 95% confidence interval [CI]: 0.38, 0.90; P = .011), the principal component for peak adduction and abduction strength (OR = 0.71; 95% CI: 0.51, 1.00; P = .045), and the principal component for the HAGOS (OR = 0.77; 95% CI: 0.62, 0.96; P = .022) were independently associated with a reduced risk of future hip\/groin injury. Receiver operating characteristic curve analysis of the whole model revealed an area under the curve of 0.76, which indicates a fair combined sensitivity and specificity of the included variables but an inability to correctly identify all subsequently injured players. <\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p> Hip abduction imbalance favoring the preferred kicking limb, higher levels of hip adductor and abductor strength, and superior HAGOS values were associated with a reduced likelihood of future hip\/groin injury in male professional soccer players. J Orthop Sports Phys Ther 2020;50(5):234\u2013242. Epub 17 Sep 2019. doi:10.2519\/jospt.2020.9022 <\/jats:p><\/jats:sec>","DOI":"10.2519\/jospt.2020.9022","type":"journal-article","created":{"date-parts":[[2019,9,18]],"date-time":"2019-09-18T01:04:21Z","timestamp":1568768661000},"page":"234-242","update-policy":"https:\/\/doi.org\/10.2519\/jospt.crossmarkpolicy","source":"Crossref","is-referenced-by-count":60,"title":["Preseason Hip\/Groin Strength and HAGOS Scores Are Associated With Subsequent Injury in Professional Male Soccer Players"],"prefix":"10.2519","volume":"50","author":[{"given":"Matthew N.","family":"Bourne","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Morgan","family":"Williams","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeremy","family":"Jackson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kate L.","family":"Williams","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ryan G.","family":"Timmins","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tania","family":"Pizzari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1394","reference":[{"key":"bib1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.309.6948.188"},{"key":"bib2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jsams.2009.03.007"},{"key":"bib3","doi-asserted-by":"publisher","DOI":"10.1016\/j.ptsp.2016.07.002"},{"key":"bib4","doi-asserted-by":"publisher","DOI":"10.1097\/00005768-200109000-00002"},{"key":"bib5","doi-asserted-by":"publisher","DOI":"10.1177\/0363546510375544"},{"key":"bib6","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2016-096050"},{"key":"bib7","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-62703-059-5_22"},{"key":"bib8","doi-asserted-by":"publisher","DOI":"10.1177\/0363546512470634"},{"key":"bib9","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2017-098937"},{"key":"bib10","doi-asserted-by":"publisher","DOI":"10.1016\/j.math.2011.12.003"},{"key":"bib11","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2015-094602"},{"key":"bib12","doi-asserted-by":"publisher","DOI":"10.1177\/0363546518763373"},{"key":"bib13","doi-asserted-by":"publisher","DOI":"10.1016\/j.ptsp.2018.11.006"},{"key":"bib14","doi-asserted-by":"publisher","DOI":"10.1080\/02640410310001655804"},{"key":"bib15","doi-asserted-by":"publisher","DOI":"10.1016\/S1440-2440(98)80016-9"},{"key":"bib16","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.14.1.30"},{"key":"bib17","doi-asserted-by":"publisher","DOI":"10.1080\/02640414.2015.1129432"},{"key":"bib18","doi-asserted-by":"publisher","DOI":"10.1123\/ijspp.2018-0264"},{"key":"bib19","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2018-099246"},{"key":"bib20","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0838.2011.01405.x"},{"key":"bib21","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.2009.061762"},{"key":"bib22","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.2010.080937"},{"key":"bib23","doi-asserted-by":"publisher","DOI":"10.1111\/sms.12623"},{"key":"bib24","doi-asserted-by":"publisher","DOI":"10.1177\/0363546510378081"},{"key":"bib25","doi-asserted-by":"publisher","DOI":"10.1177\/03635465010290020301"},{"key":"bib27","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.2009.066944"},{"key":"bib28","doi-asserted-by":"publisher","DOI":"10.1016\/j.jsams.2018.03.004"}],"container-title":["Journal of Orthopaedic &amp; Sports Physical Therapy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.jospt.org\/doi\/pdf\/10.2519\/jospt.2020.9022","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,8,26]],"date-time":"2024-08-26T14:14:42Z","timestamp":1724681682000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jospt.org\/doi\/10.2519\/jospt.2020.9022"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,5]]},"references-count":27,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2020,5]]}},"alternative-id":["10.2519\/jospt.2020.9022"],"URL":"https:\/\/doi.org\/10.2519\/jospt.2020.9022","relation":{},"ISSN":["0190-6011","1938-1344"],"issn-type":[{"value":"0190-6011","type":"print"},{"value":"1938-1344","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,5]]},"assertion":[{"value":"2020-04-30","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}