{"id":"https://openalex.org/W7127600732","doi":"https://doi.org/10.15758/ajk.2026.28.1.30","title":"Kinematic Assessment of ACL Injury Risk and Performance During 90\u00b0 Change-of-Direction Maneuvers","display_name":"Kinematic Assessment of ACL Injury Risk and Performance During 90\u00b0 Change-of-Direction Maneuvers","publication_year":2026,"publication_date":"2026-01-31","ids":{"openalex":"https://openalex.org/W7127600732","doi":"https://doi.org/10.15758/ajk.2026.28.1.30"},"language":"en","primary_location":{"id":"doi:10.15758/ajk.2026.28.1.30","doi":"https://doi.org/10.15758/ajk.2026.28.1.30","is_oa":true,"landing_page_url":"https://doi.org/10.15758/ajk.2026.28.1.30","pdf_url":"http://www.jkinesiol.org/upload/pdf/ajk-2026-28-1-30.pdf","source":{"id":"https://openalex.org/S4210213598","display_name":"The Asian Journal of Kinesiology","issn_l":"2586-5552","issn":["2586-5552","2586-5595"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Asian Journal of Kinesiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://www.jkinesiol.org/upload/pdf/ajk-2026-28-1-30.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5122933106","display_name":"Naoto Nishikawa","orcid":"https://orcid.org/0009-0007-8541-0189","observed_orcids":["https://orcid.org/0009-0007-8541-0189"]},"institutions":[{"id":"https://openalex.org/I215182574","display_name":"Hokusho University","ror":"https://ror.org/001wjeh94","country_code":"JP","type":"education","lineage":["https://openalex.org/I215182574"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Naoto Nishikawa","raw_affiliation_strings":["Graduate School of Lifelong Sport, Hokusho University, Hokkaido, Japan"],"raw_orcid":"https://orcid.org/0009-0007-8541-0189","affiliations":[{"raw_affiliation_string":"Graduate School of Lifelong Sport, Hokusho University, Hokkaido, Japan","institution_ids":["https://openalex.org/I215182574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125000994","display_name":"Tomoya Ueno","orcid":"https://orcid.org/0009-0004-1807-3088","observed_orcids":["https://orcid.org/0009-0004-1807-3088"]},"institutions":[{"id":"https://openalex.org/I215182574","display_name":"Hokusho University","ror":"https://ror.org/001wjeh94","country_code":"JP","type":"education","lineage":["https://openalex.org/I215182574"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoya Ueno","raw_affiliation_strings":["Graduate School of Lifelong Sport, Hokusho University, Hokkaido, Japan"],"raw_orcid":"https://orcid.org/0009-0004-1807-3088","affiliations":[{"raw_affiliation_string":"Graduate School of Lifelong Sport, Hokusho University, Hokkaido, Japan","institution_ids":["https://openalex.org/I215182574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103089606","display_name":"S Watanabe","orcid":"https://orcid.org/0000-0002-9732-8381","observed_orcids":["https://orcid.org/0000-0002-9732-8381"]},"institutions":[{"id":"https://openalex.org/I215182574","display_name":"Hokusho University","ror":"https://ror.org/001wjeh94","country_code":"JP","type":"education","lineage":["https://openalex.org/I215182574"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shun Watanabe","raw_affiliation_strings":["School of Lifelong Sport, Hokusho University, Hokkaido, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Lifelong Sport, Hokusho University, Hokkaido, Japan","institution_ids":["https://openalex.org/I215182574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103292472","display_name":"Keizo Yamamoto","orcid":"https://orcid.org/0000-0002-0839-5313","observed_orcids":["https://orcid.org/0000-0002-0839-5313"]},"institutions":[{"id":"https://openalex.org/I215182574","display_name":"Hokusho University","ror":"https://ror.org/001wjeh94","country_code":"JP","type":"education","lineage":["https://openalex.org/I215182574"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keizo Yamamoto","raw_affiliation_strings":["Graduate School of Lifelong Sport, Hokusho University, Hokkaido, Japan"],"raw_orcid":"https://orcid.org/0000-0002-0839-5313","affiliations":[{"raw_affiliation_string":"Graduate School of Lifelong Sport, Hokusho University, Hokkaido, Japan","institution_ids":["https://openalex.org/I215182574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5122933106"],"corresponding_institution_ids":["https://openalex.org/I215182574"],"apc_list":{"value":250,"currency":"USD","value_usd":250},"apc_paid":{"value":250,"currency":"USD","value_usd":250},"fwci":4.3566,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.87548015,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"28","issue":"1","first_page":"30","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12677","display_name":"Sports Dynamics and Biomechanics","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/anterior-cruciate-ligament-injury","display_name":"anterior cruciate ligament injury","score":0.9810000061988831},{"id":"https://openalex.org/keywords/knee-abduction-angle","display_name":"knee abduction angle","score":0.8389999866485596},{"id":"https://openalex.org/keywords/basketball-players","display_name":"basketball players","score":0.7609999775886536},{"id":"https://openalex.org/keywords/movement-kinematics","display_name":"movement kinematics","score":0.5540000200271606},{"id":"https://openalex.org/keywords/trunk-rotation","display_name":"trunk rotation","score":0.7390000224113464},{"id":"https://openalex.org/keywords/hip-internal-rotation","display_name":"hip internal rotation","score":0.8880000114440918},{"id":"https://openalex.org/keywords/deceleration-rate","display_name":"deceleration rate","score":0.8510000109672546},{"id":"https://openalex.org/keywords/injury-risk","display_name":"injury risk","score":0.6140000224113464},{"id":"https://openalex.org/keywords/knee-kinematics","display_name":"knee kinematics","score":0.38100001215934753},{"id":"https://openalex.org/keywords/hip-kinematics","display_name":"hip kinematics","score":0.5490000247955322},{"id":"https://openalex.org/keywords/trunk-kinematics","display_name":"trunk kinematics","score":0.7689999938011169},{"id":"https://openalex.org/keywords/center-of-mass-velocity","display_name":"center of mass velocity","score":0.6740000247955322}],"concepts":[{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.85589998960495},{"id":"https://openalex.org/C2781197403","wikidata":"https://www.wikidata.org/wiki/Q193472","display_name":"Trunk","level":2,"score":0.8158000111579895},{"id":"https://openalex.org/C2778434673","wikidata":"https://www.wikidata.org/wiki/Q611127","display_name":"Anterior cruciate ligament","level":2,"score":0.6940000057220459},{"id":"https://openalex.org/C2781170992","wikidata":"https://www.wikidata.org/wiki/Q18912826","display_name":"ACL injury","level":3,"score":0.49149999022483826},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4853000044822693},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4837000072002411},{"id":"https://openalex.org/C3019755574","wikidata":"https://www.wikidata.org/wiki/Q264251","display_name":"External rotation","level":2,"score":0.46309998631477356},{"id":"https://openalex.org/C2994254730","wikidata":"https://www.wikidata.org/wiki/Q264251","display_name":"Internal rotation","level":2,"score":0.46140000224113464},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.45010000467300415},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.42559999227523804},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41040000319480896},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.35519999265670776},{"id":"https://openalex.org/C2987592631","wikidata":"https://www.wikidata.org/wiki/Q2910873","display_name":"Knee flexion","level":2,"score":0.3544999957084656},{"id":"https://openalex.org/C5594486","wikidata":"https://www.wikidata.org/wiki/Q161635","display_name":"Angular velocity","level":2,"score":0.3093000054359436},{"id":"https://openalex.org/C146160929","wikidata":"https://www.wikidata.org/wiki/Q751290","display_name":"Euler angles","level":2,"score":0.29319998621940613},{"id":"https://openalex.org/C3020486539","wikidata":"https://www.wikidata.org/wiki/Q5768011","display_name":"Hip flexion","level":3,"score":0.28279998898506165},{"id":"https://openalex.org/C2779753412","wikidata":"https://www.wikidata.org/wiki/Q39888","display_name":"Ligament","level":2,"score":0.26809999346733093},{"id":"https://openalex.org/C60465272","wikidata":"https://www.wikidata.org/wiki/Q494478","display_name":"Range of motion","level":2,"score":0.2531999945640564}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.15758/ajk.2026.28.1.30","doi":"https://doi.org/10.15758/ajk.2026.28.1.30","is_oa":true,"landing_page_url":"https://doi.org/10.15758/ajk.2026.28.1.30","pdf_url":"http://www.jkinesiol.org/upload/pdf/ajk-2026-28-1-30.pdf","source":{"id":"https://openalex.org/S4210213598","display_name":"The Asian Journal of Kinesiology","issn_l":"2586-5552","issn":["2586-5552","2586-5595"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Asian Journal of Kinesiology","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:df94b76e57074d84ad6fb3ad61d22491","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/df94b76e57074d84ad6fb3ad61d22491","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The Asian Journal of Kinesiology, Vol 28, Iss 1, Pp 30-40 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.15758/ajk.2026.28.1.30","doi":"https://doi.org/10.15758/ajk.2026.28.1.30","is_oa":true,"landing_page_url":"https://doi.org/10.15758/ajk.2026.28.1.30","pdf_url":"http://www.jkinesiol.org/upload/pdf/ajk-2026-28-1-30.pdf","source":{"id":"https://openalex.org/S4210213598","display_name":"The Asian Journal of Kinesiology","issn_l":"2586-5552","issn":["2586-5552","2586-5595"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Asian Journal of Kinesiology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8048999905586243,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G1060393363","display_name":"Kinematic and aerodynamic success factors in ski jumping take-off motion","funder_award_id":"25K02996","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7127600732.pdf","grobid_xml":"https://content.openalex.org/works/W7127600732.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1757937370","https://openalex.org/W2020794622","https://openalex.org/W2023749340","https://openalex.org/W2047186738","https://openalex.org/W2052848755","https://openalex.org/W2063110859","https://openalex.org/W2078741430","https://openalex.org/W2086656914","https://openalex.org/W2090480938","https://openalex.org/W2101465908","https://openalex.org/W2105870583","https://openalex.org/W2134110849","https://openalex.org/W2278417395","https://openalex.org/W2401974022","https://openalex.org/W2466022546","https://openalex.org/W2516392663","https://openalex.org/W2586928519","https://openalex.org/W2800388814","https://openalex.org/W2921489949","https://openalex.org/W2954316751","https://openalex.org/W2995999385","https://openalex.org/W3094794124","https://openalex.org/W3134853563","https://openalex.org/W3140800420","https://openalex.org/W3168774308","https://openalex.org/W3188704169","https://openalex.org/W4220822793","https://openalex.org/W4319438258","https://openalex.org/W4390968068","https://openalex.org/W4407208326","https://openalex.org/W4408246425","https://openalex.org/W4412421027","https://openalex.org/W4414247027"],"related_works":["https://openalex.org/W4402097727","https://openalex.org/W2939701517","https://openalex.org/W3159570852","https://openalex.org/W4400359807","https://openalex.org/W2800388814","https://openalex.org/W4391613999","https://openalex.org/W2008602128","https://openalex.org/W3159691252","https://openalex.org/W7211991756","https://openalex.org/W7162869154"],"abstract_inverted_index":{"OBJECTIVES":[0],"This":[1],"study":[2],"investigated":[3],"the":[4,84,156,159,215,248,271],"kinematic":[5],"characteristics":[6],"associated":[7,252],"with":[8,62,71,103,131,155,181,240,253],"high":[9],"performance":[10],"and":[11,49,66,89,120,148,173,188,207,237,244,257,275,284],"a":[12,39,80,265],"lower":[13,195],"risk":[14],"of":[15,281],"anterior":[16],"cruciate":[17],"ligament":[18],"injury":[19],"during":[20,52],"90\u00b0":[21,32,233],"change-of-direction":[22],"(COD)":[23],"maneuvers.METHODS":[24],"While":[25],"34":[26],"male":[27],"basketball":[28],"players":[29],"performed":[30],"pre-planned":[31],"COD":[33],"trials,":[34],"kinematics":[35],"were":[36,55,58,69,75,162,251],"recorded":[37],"using":[38],"10-camera":[40],"markerless":[41],"motion":[42],"capture":[43],"system":[44],"(120":[45],"Hz).":[46],"Hip,":[47],"knee,":[48],"trunk":[50,104,110,202,209,245],"angles":[51,169],"weight":[53],"acceptance":[54],"analyzed,":[56],"as":[57],"center-of-mass":[59],"velocities.":[60],"Associations":[61],"knee":[63,167,259],"abduction":[64,99,116,168,260],"angle":[65,100],"completion":[67,175,255],"time":[68,128],"tested":[70],"correlation":[72],"analyses.":[73],"Participants":[74],"subsequently":[76],"stratified":[77],"based":[78],"on":[79],"composite":[81],"score":[82],"into":[83],"Fast":[85],"&":[86,91],"Low-Risk":[87],"(F&L)":[88],"Slow":[90],"High-Risk":[92],"(S&H)":[93],"groups":[94,227],"for":[95],"between-group":[96],"comparisons.RESULTS":[97],"Knee":[98],"was":[101,129],"correlated":[102,130],"lateral":[105],"flexion":[106],"(r":[107,112,117,124,134,139,145,151],"=":[108,113,118,125,135,140,146,152],"\u22120.423),":[109],"rotation":[111,123,210,246],"\u22120.613),":[114],"hip":[115,121],"\u22120.589),":[119],"internal":[122],"\u22120.637).":[126],"Completion":[127],"approach":[132,183,236],"velocity":[133,138,144,242,282],"\u22120.640),":[136],"exit":[137,189,238],"\u22120.724),":[141],"maximum":[142,219],"running":[143,220],"\u22120.479),":[147],"deceleration":[149,196],"rate":[150,197],"0.526).":[153],"Compared":[154],"S&H":[157],"group,":[158],"F&L":[160],"group":[161],"found":[163],"to":[164],"have":[165],"smaller":[166,258],"(3.06":[170],"vs.":[171,178,185,191,199,205,212,229],"9.49\u00b0)":[172],"shorter":[174,254],"times":[176,256],"(1.50":[177],"1.68":[179],"s),":[180],"higher":[182,235],"(5.38":[184],"4.58":[186],"m\u00b7s\u2212\u00b9)":[187,193],"(4.34":[190],"3.77":[192],"velocities,":[194],"(28.61":[198],"36.47%),":[200],"less":[201],"extension":[203],"(\u201317.69":[204],"\u201321.57\u00b0),":[206],"greater":[208],"(27.12":[211],"15.84\u00b0)":[213],"toward":[214,247],"cutting":[216,249],"direction.":[217],"The":[218],"velocities":[221,239],"did":[222],"not":[223],"differ":[224],"significantly":[225],"among":[226],"(6.20":[228],"6.05":[230],"m\u00b7s\u2212\u00b9).CONCLUSIONS":[231],"For":[232],"COD,":[234],"limited":[241],"loss":[243,283],"direction":[250],"angles.":[261],"These":[262],"findings":[263],"outline":[264],"movement":[266],"strategy":[267],"that":[268,278],"might":[269],"mitigate":[270],"traditional":[272],"performance\u2013injury":[273],"tradeoff":[274],"guide":[276],"training":[277],"emphasizes":[279],"limitation":[280],"trunk\u2013hip":[285],"alignment.":[286]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-02-06T00:00:00"}
