[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"ligament-reconstruction\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:ligament-reconstruction":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":29,"overallStatus":37,"whyStopped":4,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":5},"100591427","comparison-of-quadriceps-and-semitendinosus-grafts-in-acl-reconstruction-using-data-from-the-danish-knee-ligament-reconstruction-registry-dkrr-100591427",false,"NCT06980285","Comparison of Quadriceps and Semitendinosus Grafts in ACL Reconstruction Using Data From the Danish Knee Ligament Reconstruction Registry (DKRR)","ACL Reconstruction With Quadriceps Tendon Graft vs. Quadrupled Semitendinosus Graft: A Comparison of Patients From the Danish National ACL Reconstruction Database","Inclusion Criteria:\n\n* Primary ACL reconstruction registered in the Danish Knee Ligament Reconstruction Registry (DKRR)\n* Known graft type: quadriceps tendon or semitendinosus tendon Minimum 1-year follow-up with completed patient-reported outcome measures (KOOS and\u002For Tegner score)\n* Age between 15 and 50 years at the time of surgery (optional subgroup analysis)\n\nExclusion Criteria:\n\n* Revision ACL reconstruction\n* Multiligament knee reconstruction\n* Missing or incomplete PROMs or key clinical data","ALL","15 Years","50 Years",{"count":20,"type":21},2500,"ESTIMATED","OBSERVATIONAL","This study looks at two different types of tendon (tissue) used in knee surgery to repair a torn anterior cruciate ligament (ACL), which is a common injury in active people. The two types are taken from different muscles in the thigh: one from the front (quadriceps) and one from the back (semitendinosus). We will use information already collected in a national health registry to see how patients recover after surgery. The study will compare knee function, activity level, and how often patients need another operation.",[25,26,27,28],"Anterior Cruciate Ligament Injury","Knee Injury","Ligament Reconstruction","Sports Injuries",[30,31,32,33,34,35,36],"ACL reconstruction","Quadriceps tendon graft","Semitendinosus graft","DKRR","Knee ligament injury","Orthopaedic surgery","Registry study","NOT_YET_RECRUITING","2025-05-12",{"date":40,"type":41},"2025-05-20","ACTUAL",{"date":43,"type":21},"2025-06-01",{"date":45,"type":21},"2025-11-30",{"name":47,"class":48},"Abdirahman Hassan Omar","OTHER"]