[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100599909":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":29,"centralContacts":33,"locations":39,"responsibleParty":62,"collaborators":25,"id":64,"slug":65,"hasResults":66,"nctId":67,"briefTitle":68,"officialTitle":69,"acronym":25,"eligibilityCriteria":70,"healthyVolunteers":66,"sex":71,"minAge":72,"maxAge":25,"enrollmentInfo":73,"targetDuration":25,"studyType":76,"phases":77,"briefSummary":79,"conditions":80,"keywords":82,"overallStatus":41,"whyStopped":25,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":94},{"fullName":5,"class":6},"Rush University Medical Center","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Arm 1-Kronos brace","EXPERIMENTAL","Subjects randomized to the treatment group will be measured and fitted with the KRONOS knee brace at their initial clinic visit after study enrollment.",[13],"Device: Arm 1-Kronos brace",{"label":15,"type":16,"description":17,"interventionNames":18},"Arm 2-Breg T-Scope brace","ACTIVE_COMPARATOR","Subjects randomized to the standard postoperative Breg T-Scope hinged knee brace in the operating room that will be locked in full extension.",[19],"Device: Arm 2-Breg T-Scope brace",[21,26],{"type":22,"name":9,"description":23,"armGroupLabels":24,"otherNames":25},"DEVICE","Subjects randomized to the treatment group will be measured and fitted with the KRONOS knee brace at their initial clinic visit after study enrollment",[9],null,{"type":22,"name":15,"description":27,"armGroupLabels":28,"otherNames":25},"Subjects randomized to Breg T-Scope Postoperative Brace will be placed in this standard postoperative hinged knee brace in the operating room that will be locked in full extension.",[15],[30],{"name":31,"affiliation":5,"role":32},"Jorge Chahla, MD PhD","PRINCIPAL_INVESTIGATOR",[34],{"name":35,"role":36,"phone":37,"phoneExt":25,"email":38},"Adam Yanke, MD PhD","CONTACT","(312) 432-2818","cartilage.restoration@rushortho.com",[40],{"facility":5,"status":41,"city":42,"state":43,"zip":44,"country":45,"countryCode":46,"cosmosGeoPoint":47,"geoPoint":52,"contacts":53},"RECRUITING","Chicago","Illinois","60612","United States","US",{"type":48,"coordinates":49},"Point",[50,51],-87.65005,41.85003,{"lat":51,"lon":50},[54,58,59,61],{"name":55,"role":36,"phone":56,"phoneExt":25,"email":57},"Jonathan Gustafson, PhD","312-432-2818","Jonathan.Gustafson@rushortho.com",{"name":31,"role":32,"phone":25,"phoneExt":25,"email":25},{"name":55,"role":60,"phone":25,"phoneExt":25,"email":25},"SUB_INVESTIGATOR",{"name":35,"role":60,"phone":25,"phoneExt":25,"email":25},{"type":63,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100599909","kronos-versus-breg-t-scope-post-operative-knee-braces-following-anterior-cruciate-ligament-acl-reconstruction-100599909",false,"NCT07090616","KRONOS Versus Breg T-Scope Post-operative Knee Braces Following Anterior Cruciate Ligament (ACL) Reconstruction","A Randomized Controlled Trial of the KRONOS Versus Breg T-Scope Post-operative Knee Braces Following Anterior Cruciate Ligament (ACL) Reconstruction","Inclusion Criteria:\n\n* Subjects \\> 18 years of age\n* English-speaking\n* Scheduled to undergo primary anterior cruciate ligament reconstruction surgery\n* No history of prior knee surgery on the operative knee\n* No concomitant ligamentous repair or reconstruction procedures (i.e. ligamentous pathology aside from anterior cruciate ligament).\n* Subjects undergoing concurrent partial meniscectomy or meniscus repair that would not alter postoperative weight-bearing status or rehabilitation protocol would be eligible for inclusion.\n* Clinical and radiographic examination (MRI) consistent with an acute full thickness ACL tear\n\nExclusion Criteria:\n\n* Age \\\u003C 18 years of age\n* Non-English speaking\n* Revision ACL reconstruction\n* Multi-ligamentous injury, including concomitant posterior cruciate ligament, medial collateral ligament and fibular collateral ligament injuries\n* Concomitant meniscal or cartilage injury that would alter postoperative weight bearing status or rehabilitation protocol\n* Inability to comply with the proposed follow-up clinic visits\n* Subjects lacking decisional capacity\n* Worker's compensation subjects\n* Requiring a custom-sized brace","ALL","18 Years",{"count":74,"type":75},40,"ESTIMATED","INTERVENTIONAL",[78],"NA","The purpose of this study is to evaluate how well the KRONOS postoperative knee brace reduces pain and enhances recovery compared with the standard Breg T-scope hinged brace following anterior cruciate ligament (ACL) reconstruction knee surgery.",[81],"Anterior Cruciate Ligament (ACL) Reconstruction Surgery",[83,84],"Braces","Anterior cruciate ligament (ACL) reconstruction surgery","2026-02-11",{"date":87,"type":88},"2026-02-12","ACTUAL",{"date":90,"type":88},"2025-02-11",{"date":92,"type":75},"2028-01",{"name":5,"class":6},1]