[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"bipolar-radiofrequency-ablation\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:bipolar-radiofrequency-ablation":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,45],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":44},"100658622","cryoneurolysis-versus-bipolar-radiofrequency-ablation-of-genicular-nerves-for-pain-relief-in-symptomatic-knee-osteoarthritis-100658622",false,"NCT07855367","Cryoneurolysis Versus Bipolar Radiofrequency Ablation of Genicular Nerves for Pain Relief in Symptomatic Knee Osteoarthritis","Ultrasound-Guided Cryoneurolysis Versus Bipolar Radiofrequency Ablation of Genicular Nerves for Pain Relief in Symptomatic Knee Osteoarthritis: A Randomized Controlled Trial","Inclusion Criteria:\n\n* Age ≥ 40 years\n* Symptomatic knee osteoarthritis (OA) in bladder cancer patient \\[based on American College of Radiology (ACR) criteria\\]\n* Radiological OA (Kellgren-Lawrence grade III-IV)\n* Chronic knee pain ≥ 3-6 months\n* Numerical Rating Scale (NRS) ≥ 5 despite conservative treatment\n* Positive diagnostic genicular nerve block (\\>50% pain relief).\n\nExclusion Criteria:\n\n* Prior genicular nerve ablation\n* Coagulopathy\n* Local infection\n* Severe deformity\n* Neuropathic pain syndromes\n* Uncontrolled comorbidities","ALL","40 Years",{"count":19,"type":20},30,"ESTIMATED","INTERVENTIONAL",[23],"NA","This study aims to compare the reduction in knee pain between ultrasound-guided cryoneurolysis and bipolar radiofrequency ablation (RFA), as measured by the Numerical Rating Scale (NRS) at predefined follow-up intervals.",[26,27,28,29,30,31],"Cryoneurolysis","Bipolar Radiofrequency Ablation","Genicular Nerves","Pain Relief","Symptomatic","Knee Osteoarthritis","RECRUITING","2026-09-28",{"date":35,"type":36},"2026-10-02","ACTUAL",{"date":38,"type":36},"2026-09-15",{"date":40,"type":20},"2027-03-15",{"name":42,"class":43},"National Cancer Institute, Egypt","OTHER",1,{"id":46,"slug":47,"hasResults":11,"nctId":48,"briefTitle":49,"officialTitle":50,"acronym":4,"eligibilityCriteria":51,"healthyVolunteers":11,"sex":16,"minAge":52,"maxAge":4,"enrollmentInfo":53,"targetDuration":4,"studyType":21,"phases":55,"briefSummary":56,"conditions":57,"keywords":4,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":60,"lastUpdatePostDateStruct":61,"startDateStruct":63,"completionDateStruct":64,"leadSponsor":66,"locationsCount":44},"100653662","unipolar-versus-bipolar-radiofrequency-ablation-in-knee-osteoarthritis-pain-100653662","NCT07789340","Unipolar Versus Bipolar Radiofrequency Ablation in Knee Osteoarthritis Pain","Unipolar Versus Bipolar Radiofrequency Ablation in Knee Osteoarthritis Pain: A Randomized Single-Blinded Trial","Inclusion Criteria:\n\n* Age \\> 50 years.\n* Both genders.\n* Diagnosed with chronic knee osteoarthritis (KOA) according to the American College of Rheumatology (ACR) criteria and confirmed with plain radiography as the gold standard for the diagnosis of KOA.\n* One chronic KOA pain not responding to other treatments as physiotherapy, oral analgesics, and intraarticular injection with hyaluronic acids or steroids.\n* Kellgren-Lawrence grade (II-IV).\n\nExclusion Criteria:\n\n* Chronic knee pain induced by infection, inflammation, tumors, and fractures.\n* Prior knee surgery.\n* Acute knee pain.\n* Connective tissue diseases.\n* Neurologic or psychiatric disorders.\n* Intra-articular knee corticosteroid or hyaluronic acids in the past 3 months.\n* Anticoagulant medication.\n* Local infection of the site of intervention.\n* Cognitive impairment.","50 Years",{"count":54,"type":20},64,[23],"This study aims to compare the efficacy of unipolar versus bipolar radiofrequency ablation (RFA) in knee osteoarthritis pain.",[27,58,31,59],"Unipolar Radiofrequency Ablation","Pain","2026-08-29",{"date":62,"type":36},"2026-09-01",{"date":60,"type":20},{"date":65,"type":20},"2027-06-01",{"name":67,"class":43},"Tanta University"]