{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,11]],"date-time":"2026-09-11T03:39:47Z","timestamp":1789097987605,"version":"build-2803163510"},"reference-count":20,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2020,6,8]],"date-time":"2020-06-08T00:00:00Z","timestamp":1591574400000},"content-version":"vor","delay-in-days":159,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2020,6,8]],"date-time":"2020-06-08T00:00:00Z","timestamp":1591574400000},"content-version":"vor","delay-in-days":159,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"National Health and Medical Research Council of Australia","award":["1105244"],"award-info":[{"award-number":["1105244"]}]},{"name":"National Health and Medical Research Council of Australia","award":["1135995"],"award-info":[{"award-number":["1135995"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Journal of Foot and Ankle Research"],"published-print":{"date-parts":[[2020,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Osteoarthritis of the first metatarsophalangeal joint (1st MTP joint OA) is a common and disabling condition that results in pain and limited joint range of motion. There is inconsistent evidence regarding the relationship between clinical measurement of 1st MTP joint maximum dorsiflexion and dynamic function of the joint during level walking. Therefore, the aim of this study was to examine the association between passive non\u2010weightbearing (NWB) 1st MTP joint maximum dorsiflexion and sagittal plane kinematics in individuals with radiographically confirmed 1st MTP joint OA.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      Forty\u2010eight individuals with radiographically confirmed 1st MTP joint OA (24\u00a0males and 24 females; mean age 57.8\u2009years, standard deviation 10.5) underwent clinical measurement of passive NWB 1st MTP joint maximum dorsiflexion and gait analysis during level walking using a 10\u2010camera infrared Vicon motion analysis system. Sagittal plane kinematics of the 1st MTP, ankle, knee, and hip joints were calculated. Associations between passive NWB 1st MTP joint maximum dorsiflexion and kinematic variables were explored using Pearson's\n                      <jats:italic>r<\/jats:italic>\n                      correlation coefficients.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Passive NWB 1st MTP joint maximum dorsiflexion was significantly associated with maximum 1st MTPJ dorsiflexion (\n                      <jats:italic>r\u2009=<\/jats:italic>\n                      0.486,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001), ankle joint maximum plantarflexion (\n                      <jats:italic>r\u2009=<\/jats:italic>\n                      0.383,\n                      <jats:italic>p\u2009=<\/jats:italic>\n                      0.007), and ankle joint excursion (\n                      <jats:italic>r\u2009=<\/jats:italic>\n                      0.399,\n                      <jats:italic>p\u2009=<\/jats:italic>\n                      0.005) during gait. There were no significant associations between passive NWB 1st MTP joint maximum dorsiflexion and sagittal plane kinematics of the knee or hip joints.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>These findings suggest that clinical measurement of 1st MTP joint maximum dorsiflexion provides useful insights into the dynamic function of the foot and ankle during the propulsive phase of gait in this population.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1186\/s13047-020-00404-0","type":"journal-article","created":{"date-parts":[[2020,6,8]],"date-time":"2020-06-08T07:05:51Z","timestamp":1591599951000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":24,"title":["First metatarsophalangeal joint range of motion is associated with lower limb kinematics in individuals with first metatarsophalangeal joint osteoarthritis"],"prefix":"10.1002","volume":"13","author":[{"given":"Jamie J.","family":"Allan","sequence":"first","affiliation":[{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"La Trobe Sport and Exercise Medicine Research Centre School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jodie A.","family":"McClelland","sequence":"additional","affiliation":[{"name":"Discipline of Physiotherapy School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"La Trobe Sport and Exercise Medicine Research Centre School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shannon E.","family":"Munteanu","sequence":"additional","affiliation":[{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"La Trobe Sport and Exercise Medicine Research Centre School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew K.","family":"Buldt","sequence":"additional","affiliation":[{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"La Trobe Sport and Exercise Medicine Research Centre School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karl B.","family":"Landorf","sequence":"additional","affiliation":[{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"La Trobe Sport and Exercise Medicine Research Centre School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edward","family":"Roddy","sequence":"additional","affiliation":[{"name":"Haywood Academic Rheumatology Centre Midlands Partnership NHS Foundation Trust Haywood Hospital ST6 7AG Burslem Staffordshire UK"},{"name":"Primary Care Centre Versus Arthritis School of Primary Community and Social Care Keele University ST5 5BG Keele Staffordshire UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria","family":"Auhl","sequence":"additional","affiliation":[{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2045-3846","authenticated-orcid":false,"given":"Hylton B.","family":"Menz","sequence":"additional","affiliation":[{"name":"Discipline of Podiatry School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria Australia"},{"name":"La Trobe Sport and Exercise Medicine Research Centre School of Allied Health Human Services and Sport La Trobe University 3086 Melbourne Victoria 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