[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"MiKS Hospital\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":39},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":17,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":27,"whyStopped":4,"lastUpdateSubmitDate":28,"lastUpdatePostDateStruct":29,"startDateStruct":32,"completionDateStruct":34,"leadSponsor":36,"locationsCount":5},"100618264",false,"NCT07329361","Efficacy and Safety of Intra-articular Injections of Frozen Platelet-Rich Plasma in Patients With Knee Osteoarthritis","Efficacy and Safety of Intra-articular Injections of Frozen Platelet-Rich Plasma in Patients With Knee Osteoarthritis: Randomized Control Trial","Inclusion Criteria:\n\n* Patients of both sexes.\n* Aged between 40 and 85 years old.\n* Diagnosed with osteoarthritis through clinical radiological examination.\n* Joint pain equal to or less than 75 points on the KOOS (pain).\n* Radiological severity grades 1, 2, and 3 according to the Ahlbäck scale.\n* Indication for intra-articular PRP infiltration.\n* Body Mass Index values between 20 and 35.\n* Negative serological tests for syphilis, HIV, HBV, and HCV.\n* Possibility of observation during the follow-up period.\n* Signature of informed consent.\n\nExclusion Criteria:\n\n* Body mass index \\>35\n* Diagnosed polyarticular disease.\n* Previous arthroscopy in the last year.\n* Severe mechanical deformity.\n* Intra-articular hyaluronic acid injection in the last 12 months.\n* Intra-articular corticosteroid or PRP injection in the last 6 months.\n* Systemic autoimmune rheumatic disease (connective tissue diseases and systemic necrotizing vasculitis).\n* Anemia or other hematological disorders.\n* Positive serological tests for SYPHILIS, HIV, HBV, and HCV.\n* Undergoing immunosuppressive treatments.\n* Poorly controlled diabetes mellitus.\n* Patients allergic to paracetamol.\n* Pregnancy or breastfeeding.","ALL","40 Years","85 Years",{"count":19,"type":20},60,"ESTIMATED","INTERVENTIONAL",[23],"NA","Evaluation of intra-articular injections in knee osteoarthritis using frozen-stored PRP. Compared with intra-articular injections of PRP applied at the time of collection.",[26],"Knee Osteoarthristis","RECRUITING","2025-12-26",{"date":30,"type":31},"2026-01-09","ACTUAL",{"date":33,"type":20},"2025-12-16",{"date":35,"type":20},"2027-12-31",{"name":37,"class":38},"MiKS Hospital","OTHER",""]