[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"surgeon-physiologic-stress\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:surgeon-physiologic-stress":26},{"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":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":5},"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"]