[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"vastus-medialis\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:vastus-medialis":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":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":29,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":5},"100625646","ultrasound-examination-of-the-vmo-in-patellofemoral-pain-syndrome-100625646",false,"NCT07425340","Ultrasound Examination of the VMO in Patellofemoral Pain Syndrome","Ultrasonography Examination of the Vastus Medialis Obliquus and Vastus Medialis Longus Muscles in Patellofemoral Pain Syndrome","Inclusion Criteria:\n\n* Between the ages of 18 and 65\n* Have had localized pain in the front of the knee for at least the past 3 months\n* Experience pain during activities that require stair climbing, squatting, prolonged sitting, or knee flexion\n* Have been diagnosed with patellofemoral pain syndrome based on clinical evaluation\n* Volunteer to participate in the study and sign the informed consent form\n\nExclusion Criteria:\n\n* History of previous surgery on the knee joint\n* History of significant trauma to the knee region within the last 6 months\n* Diagnosis of meniscus, ligament injuries, knee osteoarthritis, or inflammatory rheumatic disease\n* Neurological diseases or systemic diseases affecting the musculoskeletal system\n* Presence of other lower extremity pathologies causing pain at a level that could affect measurements",true,"ALL","18 Years","65 Years",{"count":21,"type":22},40,"ESTIMATED","OBSERVATIONAL","The aim of this study is to examine in detail the ultrasonographic characteristics of the vastus medialis obliquus and vastus medialis longus muscles in individuals with patellofemoral pain syndrome and to compare these findings with those of healthy individuals. It is anticipated that the results obtained will contribute to a better understanding of the muscle-based mechanisms of PFAS and provide a scientific basis for the development of muscle-specific assessment and intervention strategies in physical therapy and rehabilitation practices.",[26,27,28],"Vastus Medialis","Ultrasonographic","Patello Femoral Pain Syndrome",[30,31,32],"Patellofemoral Pain","Vastus Medialis Obliqus","Ultrasonographic measurement","NOT_YET_RECRUITING","2026-02-13",{"date":36,"type":37},"2026-02-20","ACTUAL",{"date":39,"type":22},"2026-02-25",{"date":41,"type":22},"2026-06-25",{"name":43,"class":44},"Hasan Kalyoncu University","OTHER"]