[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100248194":3},{"organization":4,"armGroups":7,"interventions":13,"overallOfficials":19,"centralContacts":24,"locations":34,"responsibleParty":52,"collaborators":54,"id":57,"slug":58,"hasResults":59,"nctId":60,"briefTitle":61,"officialTitle":62,"acronym":63,"eligibilityCriteria":64,"healthyVolunteers":59,"sex":65,"minAge":66,"maxAge":67,"enrollmentInfo":68,"targetDuration":28,"studyType":71,"phases":72,"briefSummary":74,"conditions":75,"keywords":77,"overallStatus":37,"whyStopped":28,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":90},{"fullName":5,"class":6},"University Hospital, Montpellier","OTHER",[8],{"label":9,"type":6,"description":10,"interventionNames":11},"Diffusion of direct electric stimulation","Neurosurgery awakened",[12],"Procedure: Diffusion of direct electric stimulation",[14],{"type":15,"name":9,"description":16,"armGroupLabels":17,"otherNames":18},"PROCEDURE","During the neurosurgery awakened consisting in resecting a low-rank infiltrative glioma , the potential evoked further to the direct electric stimulation of the brain will be recorded by electroencephalography and electrocorticography.",[9],[10],[20],{"name":21,"affiliation":22,"role":23},"Hugues DUFFAU, Professor","Department of neurosurgery, Hospital Gui de Chauliac, Montpellier","PRINCIPAL_INVESTIGATOR",[25,30],{"name":26,"role":27,"phone":28,"phoneExt":28,"email":29},"BARBAS Sandrine","CONTACT",null,"s-barbas@chu-montpellier.fr",{"name":31,"role":27,"phone":32,"phoneExt":28,"email":33},"Anne VERCHERE","0467330812","a-verchere@chu-montpellier.fr",[35],{"facility":36,"status":37,"city":38,"state":28,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"CHU de Montpellier - Service de neurochirurgie","RECRUITING","Montpellier","34000","France","FR",{"type":43,"coordinates":44},"Point",[45,46],3.87635,43.61093,{"lat":46,"lon":45},[49],{"name":50,"role":27,"phone":28,"phoneExt":28,"email":51},"Hugues DUFFAU","h-duffau@chu-montpellier.fr",{"type":53,"investigatorFullName":28,"investigatorTitle":28,"investigatorAffiliation":28,"oldNameTitle":28,"oldOrganization":28},"SPONSOR",[55],{"name":56,"class":6},"National Development and Research Institutes, Inc.","100248194","measure-of-the-potential-evoked-by-electric-stimulation-100248194",false,"NCT02509442","Measure of the Potential Evoked by Electric Stimulation","Pilot Study: Measure of the Potential Evoked With Electroencephalography and Electrocorticography by Electric Stimulation of the Brain During the Neurosurgery Awakened of the Infiltrative Glioma of Low Grade (OMS Type II)","PE&CE","Inclusion Criteria:\n\n* Patient carrier of a low-rank infiltrative glioma (OMS Type II) and presenting the indications to benefit from a surgical care in condition awakened for the first time.\n* Patient capable of understanding the nature, the purpose and the methodology of the research.\n* Having signed an informed consent writes before the inclusion in the research.\n* Membership or beneficiary of a national insurance scheme\n\nExclusion Criteria:\n\n* Systematic pathology with neurological appearance\n* Psychiatric disorders\n* History of psychotic disorders\n* History of cranial trauma serious (according to the classification), previous or evolutionary other neurological pathology\n* Major protected by the law (supervision or guardianship)\n* Loss of liberty by court or administrative order","ALL","30 Years","50 Years",{"count":69,"type":70},12,"ESTIMATED","INTERVENTIONAL",[73],"NA","This study is about an experimental biomedical monocentric search concerning twelves patients presenting a infiltrative glioma of low rank OMS type II and realizing a surgery awakened on the site of the CHU of Montpellier.\n\nThe objective of this search is to understand exactly how the electric impulses, delivered by the neurosurgeon to make a functional mapping of the brain during the surgery awakened by tumors infiltrates of low rank, propagate in this one and to identify the nervous networks inhibited by these electric impulses.\n\nHaving verified the eligibility of the patients and having obtained their consent, they will be included in the study. Before the beginning of the surgery, the electroencephalography activity of the brain of every patient will be recorded. Before and after the surgical resection, the electrocorticography activity will be recorded.\n\nThe collected data will then be analyzed, after the operation. Analyses will try to identify what we call potential evoked by the stimulation and which are small electric waves which appear after the electric stimulation was delivered.",[76],"Low Grade Glioma of Brain",[78,79,80],"mapping brain functions","Direct electric stimulation (DES)","potential evoked","2025-09-25",{"date":83,"type":84},"2025-09-29","ACTUAL",{"date":86,"type":84},"2015-07-22",{"date":88,"type":70},"2027-11",{"name":5,"class":6},1]