[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"ASL Lecce\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":75},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,44],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":22,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":27,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":32,"lastUpdatePostDateStruct":33,"startDateStruct":36,"completionDateStruct":38,"leadSponsor":40,"locationsCount":43},"100631049","surgeon-physiologic-stress-during-unicompartmental-knee-arthroplasty-manual-vs-computer-assisted-technique-100631049",false,"NCT07495618","Surgeon Physiologic Stress During Unicompartmental Knee Arthroplasty: Manual vs Computer-Assisted Technique","UKA-STRESS","Inclusion Criteria:\n\n* primary, elective unicompartmental knee arthroplasty (UKA).\n* Clinical and radiographic evidence of symptomatic unicompartmental knee osteoarthritis.\n* Candidates for either manual or computer-assisted\u002Frobotic cemented UKA.\n* Procedures performed by fellowship-trained arthroplasty surgeons to ensure technical consistency.\n* Patients willing and able to provide informed consent for the collection of perioperative data.\n\nExclusion Criteria\n\n* Revision Surgery: Patients undergoing revision knee arthroplasty (as the study focuses on primary cases).\n* Complex Scars: Presence of significant prior knee surgery or hardware that may abnormally increase surgical difficulty.\n* Inflammatory Arthritis: Patients with inflammatory conditions like rheumatoid arthritis (optional, depending on your focus).\n* Non-elective or trauma-related knee procedures.\n* Surgeon Limitation: Any physical condition of the participating surgeon that prevents the use of the wearable monitoring garment.","ALL","18 Years","95 Years",{"count":20,"type":21},80,"ESTIMATED","3 Months","OBSERVATIONAL","This study aims to compare the physiologic stress experienced by the surgeon during unicompartmental knee arthroplasty (UKA) performed using a manual technique versus a computer-assisted technique. Surgeon physiologic parameters, including energy expenditure, heart rate, heart rate variability, and minute ventilation, will be measured intraoperatively using a wearable monitoring device (Hexoskin). The study seeks to determine whether computer-assisted surgery influences surgeon workload compared to the conventional manual approach.",[26],"Surgeon Physiologic Stress",[28,29,30],"Unicompartmental Knee Arthroplasty","Knee Osteoarthritis","Surgeon Physiologic Demand","NOT_YET_RECRUITING","2026-03-24",{"date":34,"type":35},"2026-03-27","ACTUAL",{"date":37,"type":21},"2026-03-20",{"date":39,"type":21},"2027-04",{"name":41,"class":42},"ASL Lecce","OTHER_GOV",1,{"id":45,"slug":46,"hasResults":11,"nctId":47,"briefTitle":48,"officialTitle":49,"acronym":50,"eligibilityCriteria":51,"healthyVolunteers":11,"sex":16,"minAge":52,"maxAge":53,"enrollmentInfo":54,"targetDuration":4,"studyType":56,"phases":57,"briefSummary":59,"conditions":60,"keywords":62,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":67,"lastUpdatePostDateStruct":68,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":4},"100627677","are-clinical-outcomes-unchanged-by-all-fixation-at-0-or-30-of-knee-flexion-in-combined-acl-all-reconstruction-despite-numerous-technical-descriptions-of-anterolateral-procedures-there-is-limited-knowledge-regarding-the-effect-of-knee-flexion-angle-during-graft-fixation-100627677","NCT07451743","Are Clinical Outcomes Unchanged by ALL Fixation at 0° or 30° of Knee Flexion in Combined ACL-ALL Reconstruction? Despite Numerous Technical Descriptions of Anterolateral Procedures, There is Limited Knowledge Regarding the Effect of Knee Flexion Angle During Graft Fixation.","Are Clinical Outcomes Unchanged by ALL Fixation at 0° or 30° of Knee Flexion in Combined ACL-ALL Reconstruction?","ACL ALL","inclusion Criteria:\n\n* Patients with a unilateral anterior cruciate ligament (ACL) rupture confirmed by clinical examination and magnetic resonance imaging (MRI)\n* Persistent knee instability despite conservative treatment\n* Ability to understand the study procedures and provide written informed consent\n* Willingness to comply with the postoperative rehabilitation protocol and follow-up schedule\n\nExclusion Criteria:\n\n* Previous ACL reconstruction or revision surgery on the affected knee\n* Bilateral ACL injuries\n* Concomitant knee osteoarthritis greater than Kellgren-Lawrence grade 1\n* Concomitant ligament injuries requiring additional surgical procedures (except meniscal treatment)\n* History of neurological, vestibular, or visual disorders affecting balance or gait\n* Inflammatory joint disease or systemic musculoskeletal disorders\n* Incomplete baseline clinical data\n* Inability to complete patient-reported outcome questionnaires or attend follow-up visits","16 Years","45 Years",{"count":55,"type":21},100,"INTERVENTIONAL",[58],"NA","This study evaluates whether the knee flexion angle used during fixation of the anterolateral ligament (ALL) affects clinical outcomes in patients undergoing combined anterior cruciate ligament (ACL) and ALL reconstruction.\n\nCombined ACL and ALL reconstruction is increasingly used to improve rotational knee stability and reduce the risk of graft failure after ACL injury. However, the optimal knee position for fixing the ALL graft during surgery remains unclear. In this study, patients were treated with ALL fixation performed either in full knee extension (0 degrees) or at 30 degrees of knee flexion.\n\nClinical outcomes, knee stability, patient-reported function, and graft failure rates were compared between the two groups at a minimum follow-up of two years. Outcomes were assessed using validated questionnaires, clinical examinations, and objective measurements of knee stability.\n\nThe study aims to determine whether the knee flexion angle at the time of ALL fixation influences postoperative function, stability, or complication rates, and to provide clinical evidence to guide surgical technique in combined ACL and ALL reconstruction.",[61],"Anterior Cruciate Ligament Rupture",[63,64,65,66],"acl","all","antepor cruciate ligament","anterolateral ligament","2026-03-02",{"date":69,"type":35},"2026-03-05",{"date":71,"type":21},"2026-03-30",{"date":73,"type":21},"2029-01",{"name":41,"class":42},""]