[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100604787":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":21,"locations":31,"responsibleParty":50,"collaborators":20,"id":52,"slug":53,"hasResults":54,"nctId":55,"briefTitle":56,"officialTitle":57,"acronym":58,"eligibilityCriteria":59,"healthyVolunteers":54,"sex":60,"minAge":61,"maxAge":62,"enrollmentInfo":63,"targetDuration":20,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":20,"overallStatus":33,"whyStopped":20,"lastUpdateSubmitDate":72,"lastUpdatePostDateStruct":73,"startDateStruct":76,"completionDateStruct":78,"leadSponsor":80,"locationsCount":81},{"fullName":5,"class":6},"Poitiers University Hospital","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Lead(s) implantation, 7days trial phase, Implantable Pulse Generator implantation","EXPERIMENTAL","One or two 8-contact lead(s) will be radiologically positioned within the spinal foramen under awake anesthesia in order to optimize paresthesia coverage. This will be followed by a trial phase for a period of 7 days in order to assess the benefits of stimulation. Patients who succeeded the trial phase (at least 30% reduction of leg pain measured with a 5-day pain diary) will be implanted with a permanent system (Implantable Pulse Generator).\n\nAt first, all patients will be programmed under FAST stimulation for at least 24h to fully perceive its efficacy. If the patient is satisfied with FAST then the patient will continue with this program but if the patient is not satisfied, then the patient could switch to other waveforms that will be pre-programmed during the visit including conventional and microburst stimulation.",[13],"Device: Lead(s) and Implantable Pulse Generator implantation",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DEVICE","Lead(s) and Implantable Pulse Generator implantation","8-contact lead(s) will be radiologically positioned within the spinal foramen under awake anesthesia in order to optimize paresthesia coverage. Awake anesthesia will allow patients to be tested during the surgery in order to determine the sweet spot and the optimal paresthesia coverage using the PREDI-P platform for a single lead. A trial phase will be performed for a period of 7 days in order to assess the benefits of stimulation according to the HAS (French Health Authority) guidelines. Subjects who succeed the lead trial will receive a permanent implant depending on the patient electrical consumption during the lead trial period or according to the implanter decision.",[9],null,[22,27],{"name":23,"role":24,"phone":25,"phoneExt":20,"email":26},"Philippe Rigoard, MD, PhD","CONTACT","+33549443548","philippe.rigoard@chu-poitiers.fr",{"name":28,"role":24,"phone":29,"phoneExt":20,"email":30},"Manuel ROULAUD, MS, PhD","+33549443223","manuel.roulaud@chu-poitiers.fr",[32],{"facility":5,"status":33,"city":34,"state":35,"zip":36,"country":35,"countryCode":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"RECRUITING","Poitiers","France","86000","FR",{"type":39,"coordinates":40},"Point",[41,42],0.34348,46.58261,{"lat":42,"lon":41},[45,46,47],{"name":23,"role":24,"phone":25,"phoneExt":20,"email":26},{"name":28,"role":24,"phone":20,"phoneExt":20,"email":30},{"name":48,"role":49,"phone":20,"phoneExt":20,"email":20},"Philippe RIOGARD, MD, PhD","PRINCIPAL_INVESTIGATOR",{"type":51,"investigatorFullName":20,"investigatorTitle":20,"investigatorAffiliation":20,"oldNameTitle":20,"oldOrganization":20},"SPONSOR","100604787","evaluation-of-the-efficacy-of-stns-with-fast-and-multiwave-in-patients-with-refractory-chronic-neuropathic-pain-100604787",false,"NCT07154056","Evaluation of the Efficacy of STNS With FAST and MULTIWAVE in Patients With Refractory Chronic Neuropathic Pain","Prospective, Longitudinal, Single-arm Interventional Study Evaluating the Efficacy of Spinal Transforaminal NeuroStimulation (STNS) With FAST and MULTIWAVE Stimulation in Patients With Refractory Chronic Neuropathic Pain","FORASTIM","Inclusion Criteria:\n\n* Subject has ≥ 18 years and ≤ 80 years\n* Subject has a global Visual Analogic Scale ≥ 5\n* Subject has non-cancer pain with a significant neuropathic component for at least 6 months.\n* Subject has stable pain for at least 30 days\n* Pain medication(s) dosage(s) is\u002Fare stable for at least 30 days\n* Subject is eligible for Spinal Transforaminal NeuroStimulation after a pre-implantation assessment by a multidisciplinary team, as described by the French National Authority for Health (Haute Autorité de Santé)\n* Subject understands and accepts the constraints of the study and is able to use the equipment.\n* Patient is covered by French national health insurance.\n* Subject has given written consent to the study after having received clear and complete information.\n\nNon-inclusion Criteria:\n\n* Subject has a coagulation disorder\n* Subject is or has been treated with SCS, subcutaneous or peripheral nerve stimulation, an intrathecal drug delivery system\n* Subject has had corticosteroid therapy within the past 30 days\n* Subject has had radiofrequency therapy within the past 3 months\n* Subject has been diagnosed with cancer in the past 2 years\n* Subject has had a spinal surgery within the past 6 months\n* Simultaneous participation to any interventional study on health product or any study able to interfere with the current study endpoints.\n* Subject has at least one of brain MRI contraindications such as : intracranial clips \u002FVascular clips\u002FPace maker\u002FHeart battery, Defibrillator, Implanted Holter (REVEAL type), Neuro-stimulator not compatible with 1.5 T MRI\u002FStents\u002F Coils\u002FCardiac valves (heart)\u002F Shunt valve\u002FImplanted injection pump\u002FCochlear implants\u002FImplantable chamber (PAC)\u002FIntracorporeal metal shards\u002F metallic foreign bodies, the location and the presence of implanted neurostimulation components that are not listed as MRI Conditional, cardiac implantable electronic device, metallic intraocular foreign bodies, cochlear implants, drug infusion pumps, catheters with metallic components, cerebral artery aneurysm clips, magnetic dental implants, tissue expander, artificial limb, hearing aid, piercing.\n* Subjects requiring closer protection, i.e. minors, subjects deprived of their freedom by a court or administrative decision, subjects admitted to a health or social welfare establishment, major subjects under legal protection, and finally patients in an emergency setting\n* Pregnant or breastfeeding women, women at age to procreate and not using effective contraception.","ALL","18 Years","80 Years",{"count":64,"type":65},17,"ESTIMATED","INTERVENTIONAL",[68],"NA","The goal of the study is to demonstrate Spinal Transforaminal NeuroStimulation effectiveness with FAST and other waveforms \u002F combinations to relief neuropathic peripheral pain in chronic neuropathic pain patients, at low risk and low energy consumption.",[71],"Chronic Neuropathic Pain","2026-02-11",{"date":74,"type":75},"2026-02-17","ACTUAL",{"date":77,"type":75},"2026-02-10",{"date":79,"type":65},"2027-10-10",{"name":5,"class":6},1]