{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,25]],"date-time":"2026-07-25T03:18:24Z","timestamp":1784949504242,"version":"3.55.0"},"reference-count":53,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T00:00:00Z","timestamp":1778889600000},"content-version":"vor","delay-in-days":15,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T00:00:00Z","timestamp":1777593600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100000925","name":"National Health and Medical Research Council","doi-asserted-by":"publisher","award":["508966"],"award-info":[{"award-number":["508966"]}],"id":[{"id":"10.13039\/501100000925","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal Orthopaedic Research"],"published-print":{"date-parts":[[2026,5]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Understanding factors associated with early hip osteoarthritis (OA) in young active adults may facilitate hip OA prevention. We investigated the cross\u2010sectional association between hip contact force (HCF) during walking and cartilage defect severity, accounting for cam morphology size (alpha angle), hip pain severity, sex, age, and walking speed, in football players with hip\/groin pain. One hundred and twenty\u2010one football players (18\u201350 years; 26 women) with &gt;\u20096\u2010month hip\/groin pain and no radiographic OA underwent MRI and a Dunn 45\u00b0 radiograph. Outcome: Scoring Hip Osteoarthritis with MRI (SHOMRI) score for cartilage defect severity (0\u201320), categorized into three SHOMRI groups: (a) SHOMRI\u2009=\u20090; (b) SHOMRI\u2009=\u20091\u20133; and (c) SHOMRI\u2009=\u20094+. Movement and ground force data were captured whilst participants walked at their self\u2010selected pace. Musculoskeletal modeling was used to calculate HCF for one stride cycle. The exposure variable was HCF impulse (body weight times seconds [BW.s]). Differences in HCF impulse based on SHOMRI group (for the most symptomatic hip) were assessed using linear models, controlling for alpha angle, sex, age, walking speed, hip pain, and contralateral hip pain status. Resultant HCF impulse was significantly higher for participants in the 0 versus 4+\u2009SHOMRI group (mean difference; 95%CI: 0.142BW.s; 0.028\u20130.256 for swing and 0.106BW.s; 0.029\u20130.184 for stance) and 0 versus 1\u20133 SHOMRI group (0.071 BW.s; 0.016\u20130.125 for swing). Participants with more severe cartilage defects walked with lower hip joint loading, and other variables (e.g., alpha angle size, hip pain severity, age) contributed little to this relationship. Hip joint under\u2010loading could be a possible target for hip OA prevention.<\/jats:p>","DOI":"10.1002\/jor.70219","type":"journal-article","created":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T09:56:52Z","timestamp":1778925412000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Hip Joint Loading During Walking Is Associated With Cartilage Defect Severity in Young Adult Football Players With Hip\/Groin Pain"],"prefix":"10.1002","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5892-129X","authenticated-orcid":false,"given":"Kay M.","family":"Crossley","sequence":"first","affiliation":[{"name":"La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0352-2694","authenticated-orcid":false,"given":"Yi\u2010Chung","family":"Lin","sequence":"additional","affiliation":[{"name":"School of Behavioural and Health Sciences Australian Catholic University Melbourne Victoria Australia"},{"name":"Sports Performance, Recovery, Injury and New Technologies (SPRINT) Research Centre Australian Catholic University Melbourne Victoria Australia"},{"name":"Department of Mechanical Engineering University of Melbourne Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1041-5213","authenticated-orcid":false,"given":"Anthony G.","family":"Schache","sequence":"additional","affiliation":[{"name":"La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4667-7389","authenticated-orcid":false,"given":"Anne J.","family":"Smith","sequence":"additional","affiliation":[{"name":"School of Physiotherapy and Exercise Science Curtin University Perth Western Australia Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0470-5924","authenticated-orcid":false,"given":"Matthew G.","family":"King","sequence":"additional","affiliation":[{"name":"Division of Physiotherapy, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8691-1830","authenticated-orcid":false,"given":"Joshua J.","family":"Heerey","sequence":"additional","affiliation":[{"name":"La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0645-093X","authenticated-orcid":false,"given":"Rintje","family":"Agricola","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics and Sports Medicine Erasmus University Medical Centre Rotterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0201-871X","authenticated-orcid":false,"family":"Sharmila Majumdar","sequence":"additional","affiliation":[{"name":"Department of Radiology and Biomedical Imaging University of California San Francisco California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7556-4132","authenticated-orcid":false,"given":"Richard B.","family":"Souza","sequence":"additional","affiliation":[{"name":"Department of Radiology and Biomedical Imaging University of California San Francisco California USA"},{"name":"Department of Physical Therapy and Rehabilitation Science University of California San Francisco California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2850-8143","authenticated-orcid":false,"given":"Thomas M.","family":"Link","sequence":"additional","affiliation":[{"name":"Department of Radiology and Biomedical Imaging University of California San Francisco California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4360-8310","authenticated-orcid":false,"given":"Benjamin F.","family":"Mentiplay","sequence":"additional","affiliation":[{"name":"La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"},{"name":"Division of Sport and Exercise Science, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9216-1597","authenticated-orcid":false,"given":"Mark J.","family":"Scholes","sequence":"additional","affiliation":[{"name":"La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"},{"name":"Division of Physiotherapy, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5399-7463","authenticated-orcid":false,"given":"Adam I.","family":"Semciw","sequence":"additional","affiliation":[{"name":"Division of Physiotherapy, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6479-6840","authenticated-orcid":false,"given":"Peter R.","family":"Lawrenson","sequence":"additional","affiliation":[{"name":"Division of Physiotherapy, School of Health and Rehabilitation Sciences University of Queensland Brisbane Queensland Australia"},{"name":"Innovation and Research Centre, Community and Oral Health Metro North Health Brisbane Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9234-1923","authenticated-orcid":false,"given":"Joanne L.","family":"Kemp","sequence":"additional","affiliation":[{"name":"La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport La Trobe University Bundoora Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9234-1782","authenticated-orcid":false,"given":"Marcus G.","family":"Pandy","sequence":"additional","affiliation":[{"name":"Department of Mechanical Engineering University of Melbourne Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,5,16]]},"reference":[{"key":"e_1_2_9_2_1","unstructured":"Australian Bureau of Statistics \u201cNational Health Survey \u201d Canberra: ABS 2009."},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2010.08.005"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1136\/annrheumdis-2013-204763"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12916-018-1151-2"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.semarthrit.2016.04.002"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41584-019-0174-1"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2020.12.013"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2017-098264"},{"issue":"4","key":"e_1_2_9_10_1","first-page":"411","article-title":"The Assessment of Early Osteoarthritis","volume":"90","author":"Pollard T. C.","year":"2008","journal-title":"Journal of Bone and Joint Surgery. British Volume"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1097\/JSA.0000000000000091"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjsem-2021-001199"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2024-108222"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2021.10.010"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(19)30417-9"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.2019.8945"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2020.04.008"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinbiomech.2022.105858"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41526-019-0063-6"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gaitpost.2017.09.020"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jphys.2017.10.004"},{"key":"e_1_2_9_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2012.03.013"},{"key":"e_1_2_9_23_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.2010.080937"},{"key":"e_1_2_9_24_1","doi-asserted-by":"publisher","DOI":"10.1177\/03635465211027180"},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2014-094224"},{"key":"e_1_2_9_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2014.04.030"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.1080\/24733938.2024.2385341"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.2021.9622"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1249\/MSS.0000000000002297"},{"key":"e_1_2_9_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gaitpost.2008.11.004"},{"key":"e_1_2_9_31_1","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2007.901024"},{"key":"e_1_2_9_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0021-9290(98)00158-4"},{"key":"e_1_2_9_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiomech.2005.02.010"},{"key":"e_1_2_9_34_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gaitpost.2011.11.023"},{"key":"e_1_2_9_35_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiomech.2010.02.008"},{"key":"e_1_2_9_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ocarto.2024.100465"},{"key":"e_1_2_9_37_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2021.09.010"},{"key":"e_1_2_9_38_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2016-096743"},{"key":"e_1_2_9_39_1","doi-asserted-by":"publisher","DOI":"10.1177\/0006355X2006043003004034"},{"key":"e_1_2_9_40_1","doi-asserted-by":"publisher","DOI":"10.1249\/MSS.0000000000002971"},{"key":"e_1_2_9_41_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2017-098661"},{"key":"e_1_2_9_42_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ocarto.2021.100230"},{"key":"e_1_2_9_43_1","doi-asserted-by":"publisher","DOI":"10.1249\/MSS.0000000000001689"},{"key":"e_1_2_9_44_1","doi-asserted-by":"publisher","DOI":"10.1123\/jab.2023-0029"},{"key":"e_1_2_9_45_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbspin.2022.105465"},{"key":"e_1_2_9_46_1","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2022-106299"},{"key":"e_1_2_9_47_1","doi-asserted-by":"publisher","DOI":"10.1002\/jor.25034"},{"key":"e_1_2_9_48_1","doi-asserted-by":"publisher","DOI":"10.1177\/0363546520982608"},{"key":"e_1_2_9_49_1","doi-asserted-by":"publisher","DOI":"10.1002\/jor.25504"},{"key":"e_1_2_9_50_1","doi-asserted-by":"publisher","DOI":"10.1115\/1.1392310"},{"key":"e_1_2_9_51_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10237-022-01668-0"},{"key":"e_1_2_9_52_1","doi-asserted-by":"publisher","DOI":"10.1002\/jor.22769"},{"key":"e_1_2_9_53_1","doi-asserted-by":"publisher","DOI":"10.1002\/art.11004"},{"key":"e_1_2_9_54_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gaitpost.2020.09.025"}],"container-title":["Journal of Orthopaedic Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jor.70219","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/jor.70219","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jor.70219","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,26]],"date-time":"2026-05-26T05:01:47Z","timestamp":1779771707000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jor.70219"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5]]},"references-count":53,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2026,5]]}},"alternative-id":["10.1002\/jor.70219"],"URL":"https:\/\/doi.org\/10.1002\/jor.70219","archive":["Portico"],"relation":{},"ISSN":["0736-0266","1554-527X"],"issn-type":[{"value":"0736-0266","type":"print"},{"value":"1554-527X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,5]]},"assertion":[{"value":"2025-10-15","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-04-24","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-16","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70219"}}