{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T20:05:47Z","timestamp":1789589147344,"version":"build-2803163510"},"reference-count":36,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T00:00:00Z","timestamp":1789516800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T00:00:00Z","timestamp":1789516800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["esskajournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Knee surg. sports traumatol. arthrosc."],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>The primary aim of this study is to determine if there is a difference in post\u2010rehabilitation Landing Error Scoring System (LESS) score between patients who injured their anterior cruciate ligament (ACL) through a contact or noncontact mechanism of injury (MOI). The secondary aim is to determine if there is a difference in demographics, strength, and patient\u2010reported outcomes (PROs) between patients who injured their ACL through a contact or noncontact MOI.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Patients were included from a larger observational laboratory study if they had undergone a primary, isolated, uncomplicated ACLR. Patients were excluded if they had a history of other lower extremity surgery, concomitant ligament injury, surgical complications, or any neurologic disorder.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      One hundred and twenty\u2010nine patients were included in this study (age: 21.4\u2009\u00b1\u20097.9, sex: 64\u2009F\/65\u2009M, follow up: 8.1\u2009\u00b1\u20091.7 months). Ninety\u2010one patients (70.5%) sustained a noncontact MOI, and 38 patients (29.5%) sustained a contact MOI. There was no difference in total LESS score (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.930), frontal LESS score (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.831) or sagittal LESS score (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.980) between the contact and noncontact groups.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>There was no statistically significant difference in total LESS score, frontal LESS score, or sagittal LESS score between contact and noncontact MOI. A considerable proportion of participants demonstrated multiple landing errors, indicating that assessment and rehabilitation of landing mechanics may remain relevant during late\u2010stage rehabilitation. There was no statistically significant difference between mechanism of initial ACL injury and strength or PROs. The decision to allow a patient to return to play is multifactorial and should occur after modifiable risk factors, including jump landing mechanics, have been properly mitigated during rehabilitation.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence<\/jats:title>\n                    <jats:p>Level III.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/ksa.70605","type":"journal-article","created":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T19:34:16Z","timestamp":1789587256000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["The mechanism of injury's role in jump landing mechanics after anterior cruciate ligament reconstruction"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-6262-3703","authenticated-orcid":false,"given":"Haleigh M.","family":"Hopper","sequence":"first","affiliation":[{"name":"Virginia Commonwealth University, School of Medicine Richmond Virgina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1732-9251","authenticated-orcid":false,"given":"Amelia S.","family":"Bruce\u2010Leicht","sequence":"additional","affiliation":[{"name":"Department of Athletic Training and Clinical Nutrition University of Kentucky Lexington Kentucky USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joe M.","family":"Hart","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery University of North Carolina at Chapel Hill Chapel Hill North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xavier D.","family":"Thompson","sequence":"additional","affiliation":[{"name":"Department of Kinesiology Louisiana State University Baton Rouge Louisiana USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,16]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-009-0813-1"},{"issue":"10","key":"e_1_2_12_3_1","doi-asserted-by":"crossref","first-page":"2523","DOI":"10.1007\/s11999-017-5280-2","article-title":"Report of the clinical and functional primary outcomes in men of the ACL\u2010SPORTS trial: similar outcomes in men receiving secondary prevention with and without perturbation training 1 and 2 years after ACL reconstruction","volume":"475","author":"Arundale AJH","year":"2017","journal-title":"Clin Orthop Rel 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