[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100582461":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":28,"centralContacts":32,"locations":37,"responsibleParty":55,"collaborators":24,"id":58,"slug":59,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":63,"acronym":24,"eligibilityCriteria":64,"healthyVolunteers":60,"sex":65,"minAge":66,"maxAge":67,"enrollmentInfo":68,"targetDuration":24,"studyType":71,"phases":72,"briefSummary":74,"conditions":75,"keywords":77,"overallStatus":40,"whyStopped":24,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":86,"completionDateStruct":88,"leadSponsor":90,"locationsCount":91},{"fullName":5,"class":6},"Hacettepe University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Extension Deficit (>5 degrees)","EXPERIMENTAL","Patients who had a knee extension ROM deficit of more than 5 degrees in the fourth week will be subject to the rehabilitation program under the supervision of the same physiotherapist 3 days a week for a period of 12 weeks. The rehabilitation program will include cold therapy, electrotherapy, and exercises focusing on improving knee functioning and restoring muscle strength. From 12 weeks to 6 months, a home exercise program will be advised to all patients equally.",[13],"Other: Extension Deficit (>5 degrees)",{"label":15,"type":16,"description":17,"interventionNames":18},"Extension Deficit (\u003C5 degrees)","ACTIVE_COMPARATOR","Patients who had a knee extension ROM deficit of less than 5 degrees in the fourth week will be subject to the rehabilitation program under the supervision of the same physiotherapist 3 days a week for a period of 12 weeks. The rehabilitation program will include cold therapy, electrotherapy, and exercises focusing on improving knee functioning and restoring muscle strength. From 12 weeks to 6 months, a home exercise program will be advised to all patients equally.",[19],"Other: Extension Deficit (\u003C5 degrees)",[21,25],{"type":6,"name":9,"description":22,"armGroupLabels":23,"otherNames":24},"Patients who had a knee extension ROM deficit of more than 5 degrees will included",[9],null,{"type":6,"name":15,"description":26,"armGroupLabels":27,"otherNames":24},"Patients who had a knee extension ROM deficit of less than 5 degrees will included",[15],[29],{"name":30,"affiliation":5,"role":31},"Leyla Eraslan, Ph. D.","PRINCIPAL_INVESTIGATOR",[33],{"name":30,"role":34,"phone":35,"phoneExt":24,"email":36},"CONTACT","+905348488373","leylaseraslan@gmail.com",[38],{"facility":39,"status":40,"city":41,"state":24,"zip":42,"country":43,"countryCode":24,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"Hacettepe University, Faculty of Physical Therapy and Rehabilitation","RECRUITING","Ankara","06100","Turkey (Türkiye)",{"type":45,"coordinates":46},"Point",[47,48],32.85427,39.91987,{"lat":48,"lon":47},[51,53],{"name":52,"role":34,"phone":24,"phoneExt":24,"email":36},"Leyla ERASLAN, Prof",{"name":54,"role":34,"phone":24,"phoneExt":24,"email":24},"Volga Bayrakcı Tunay, Prof",{"type":31,"investigatorFullName":56,"investigatorTitle":57,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"Leyla Eraslan","Associate Professor","100582461","knee-extension-deficit-following-an-anterior-cruciate-ligament-reconstruction-extension-loss-100582461",false,"NCT06863610","Knee Extension Deficit Following an Anterior Cruciate Ligament Reconstruction (Extension Loss)","Investigating the Knee Extension Deficit on Knee Strength Recovery Following an Anterior Cruciate Ligament Reconstruction","Inclusion Criteria:\n\n* Patients who underwent ACL repair using hamstring tendon autograft\n* volunteered to participate in the study between the ages of 18-45\n* a non-contact injury mechanism\n* a Tegner Activity Score \\>5 before the injury\n* regularly attended the rehabilitation program after surgery (not missing more than three sessions)\n\nExclusion Criteria:\n\n* Patients who underwent ACL repair with patellar tendon autograft or allograft, revision surgery\n* underwent meniscus and or cartilage repair in addition to ACL repair\n* a history of previous knee, ankle, or groin injuries\n* concomitant systemic and\u002For neurological pathologies\n* a history of injury to the contralateral lower extremity\n* do not want to participate in the evaluations that should be done before the study.","ALL","18 Years","45 Years",{"count":69,"type":70},30,"ESTIMATED","INTERVENTIONAL",[73],"NA","Knee extension loss following an anterior cruciate ligament (ACL) reconstruction is believed to play an important role in quadriceps strength recovery. One of the main goals of the rehabilitation following ACL reconstruction is to restore knee extensor muscle strength. Deficits of more than a five-degree extension range of motion (ROM) could lead to delayed knee functionality and anterior knee pain. However, the effect of knee extension deficits in the early postoperative phase of the ACL reconstruction on knee extensor muscle strength recovery and knee functionality is not yet known.\n\nThis study aimed to investigate the difference between knee extensor muscle strength recovery and knee functionality in patients with ACL repair who had a knee extension ROM deficit (\\>5°) in the early postoperative period and those who did not.",[76],"Anterior Cruciate Ligament Injuries",[78,79,80,81],"ACL","reconstruction","knee","extension deficit","2025-09-11",{"date":84,"type":85},"2025-09-12","ACTUAL",{"date":87,"type":85},"2025-03-15",{"date":89,"type":70},"2026-07-15",{"name":5,"class":6},1]