[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100536397":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":26,"locations":34,"responsibleParty":55,"collaborators":25,"id":57,"slug":58,"hasResults":59,"nctId":60,"briefTitle":61,"officialTitle":61,"acronym":22,"eligibilityCriteria":62,"healthyVolunteers":59,"sex":63,"minAge":64,"maxAge":25,"enrollmentInfo":65,"targetDuration":25,"studyType":68,"phases":69,"briefSummary":71,"conditions":72,"keywords":25,"overallStatus":36,"whyStopped":25,"lastUpdateSubmitDate":75,"lastUpdatePostDateStruct":76,"startDateStruct":79,"completionDateStruct":81,"leadSponsor":83,"locationsCount":84},{"fullName":5,"class":6},"Consorci Sanitari de Terrassa","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"GROUP I","ACTIVE_COMPARATOR","RFP on the affected level or levels will be carried out during three cycles of 120 s, limited to a temperature of 42° and a voltage of 45V",[13],"Procedure: Radiofrequency",{"label":15,"type":16,"description":17,"interventionNames":18},"GROUP II","EXPERIMENTAL","RFP on the affected level or levels will be carried out during three cycles of 120 s, limited to a temperature of 42° and a voltage of 65V",[13],[20],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Radiofrequency","Pulsed radiofrequency (PRF) is a nonablative pain treatment that uses radiofrequency current in short high-voltage bursts, resulting in interruption of nociceptive afferent pathways. This study aims to show how the variation in radiofrequency voltage applied to the dorsal root ganglion (DRG) affects the treatment of neuropathic pain.",[9,15],null,[27,32],{"name":28,"role":29,"phone":30,"phoneExt":25,"email":31},"Maria Martinez","CONTACT","+34650528215","mariamartinezgarcia@gmail.com",{"name":28,"role":29,"phone":33,"phoneExt":25,"email":31},"650528215",[35],{"facility":5,"status":36,"city":37,"state":38,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"RECRUITING","Terrassa","Barcelona","08227","Spain","ES",{"type":43,"coordinates":44},"Point",[45,46],2.01667,41.56667,{"lat":46,"lon":45},[49,51,52],{"name":50,"role":29,"phone":30,"phoneExt":25,"email":31},"Maria Martinez Garcia",{"name":25,"role":29,"phone":25,"phoneExt":25,"email":31},{"name":53,"role":54,"phone":25,"phoneExt":25,"email":25},"maria Martinez Garcia","PRINCIPAL_INVESTIGATOR",{"type":54,"investigatorFullName":28,"investigatorTitle":56,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Anesthesiologist","100536397","high-voltage-pulsed-radiofrequency-of-the-lumbar-dorsal-root-ganglion-for-the-treatment-of-chronic-lumbar-radicular-and-neuropathic-pain-a-prospective-doble-blinded-and-randomized-controlled-trial-100536397",false,"NCT06264297","High-Voltage Pulsed Radiofrequency of the Lumbar Dorsal Root Ganglion for the Treatment of Chronic Lumbar Radicular and Neuropathic Pain; A Prospective, Doble-blinded and Randomized Controlled Trial","Inclusion Criteria:\n\n* Patients over 18 years of age.\n* Unilateral pain radiating to the lower extremity (with or without lumbar pain), which clinically corresponds to the path of the corresponding dermatomes.\n* Correlation between clinical symptoms and lesion observed by magnetic resonance imaging (MRI).\n* Radicular syndrome of three months or more of evolution.\n* Normal or pathological electromyogram (EMG).\n* Pain with neuropathic characteristics confirmed by the DN4 neuropathic pain questionnaire.\n* Patients with a previous positive block diagnosis.\n* Patients who have signed the informed consent document.\n\nExclusion Criteria:\n\n* Patients under 18 years of age.\n* Patients with non-radicular low back pain.\n* MRI not consistent with the patient\\'s symptoms.\n* Patients with peripheral neuropathy of the lower extremities.\n* Patients with a history or current diagnosis of serious mental disorder.\n* Patients with moderate or severe cognitive impairment, or evidence of acute or subacute confusional syndrome.\n* Infection at the puncture site.\n* Coagulation disorders.\n* Pregnant patients.\n* Patients who refuse to sign the informed consent document.\n* Patients allergic to radiological contrast.","ALL","18 Years",{"count":66,"type":67},98,"ESTIMATED","INTERVENTIONAL",[70],"NA","The management of chronic lumbar radicular and neuropathic pain is complex and the treatment success rates are low. Pulsed radiofrequency (PRF) has been described in these cases. In order to determine whether high-voltage PRF show better results than PRF a prospective, doble-blinded and randomized study is conducted in patients with chronic lumbar radicular and neuropathic pain.",[73,74],"Pulsed Radiofrequency","Lumbar Radiculopathy","2024-02-12",{"date":77,"type":78},"2024-02-16","ACTUAL",{"date":80,"type":78},"2023-02-20",{"date":82,"type":67},"2027-12",{"name":5,"class":6},1]