[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100581491":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":11,"centralContacts":29,"locations":11,"responsibleParty":35,"collaborators":11,"id":39,"slug":40,"hasResults":41,"nctId":42,"briefTitle":43,"officialTitle":44,"acronym":11,"eligibilityCriteria":45,"healthyVolunteers":41,"sex":46,"minAge":47,"maxAge":48,"enrollmentInfo":49,"targetDuration":11,"studyType":52,"phases":53,"briefSummary":55,"conditions":56,"keywords":11,"overallStatus":58,"whyStopped":11,"lastUpdateSubmitDate":59,"lastUpdatePostDateStruct":60,"startDateStruct":63,"completionDateStruct":65,"leadSponsor":67,"locationsCount":11},{"fullName":5,"class":6},"Peking Union Medical College Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"PRF-PRF","EXPERIMENTAL",null,[13],"Procedure: ultrasound-guided pulsed radiofrequency",{"label":15,"type":16,"description":11,"interventionNames":17},"DN-PRF","ACTIVE_COMPARATOR",[18],"Procedure: ultrasound-guided dry needling",[20,25],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":11},"PROCEDURE","ultrasound-guided pulsed radiofrequency","Medication: 0-3months; Pulsed radiofrequency: week 2, 6, 10;",[9],{"type":21,"name":26,"description":27,"armGroupLabels":28,"otherNames":11},"ultrasound-guided dry needling","Medication: 0-3 months; Dry needling: week 2; Pulsed radiofrequency: week 6, 10;",[15],[30],{"name":31,"role":32,"phone":33,"phoneExt":11,"email":34},"Jin Wang","CONTACT","+86 15210424157","wangjin05@163.com",{"type":36,"investigatorFullName":37,"investigatorTitle":38,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Cui Xulei","Principal investigator","100581491","the-effects-of-ultrasound-guided-prf-versus-dn-in-myofascial-pain-patients-100581491",false,"NCT06851000","The Effects of Ultrasound-guided PRF Versus DN in Myofascial Pain Patients","The Effects of Ultrasound-guided Pulsed Radiofrequemcy Versus Dry Needling in Myofascial Pain Patients","Inclusion Criteria:\n\n* Age 18-70 years old, gender unlimited.\n* Myofascial pain diagnosed according to the \"Simons and Travell\" criteria.\n* Able to complete treatment and follow-up.\n* Signed inform consent form.\n\nExclusion Criteria:\n\n* History of surgery, trauma, or infection in the pain area.\n* Severe systemic disease, e.g. malignant tumor; severe hepatic, renal, or coagulation disorder; etc.\n* Pregnancy, needle phobia, unable to cooperate.\n* Concurrently receiving pain treatment in other institutions.","ALL","18 Years","70 Years",{"count":50,"type":51},68,"ESTIMATED","INTERVENTIONAL",[54],"NA","This study aims to compare the effects of pulsed radiofrequency and drying needling and explore the short-term effect of pulsed radiofrequency in treating myofascial pain patients.",[57],"Myofascial Pain","NOT_YET_RECRUITING","2025-03-04",{"date":61,"type":62},"2025-03-07","ACTUAL",{"date":64,"type":51},"2025-02-25",{"date":66,"type":51},"2026-03-25",{"name":5,"class":6}]