[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100659696":3},{"organization":4,"outcomesModule":7,"designInfo":14,"detailedDescription":13,"studyPopulation":17,"armGroups":18,"interventions":28,"overallOfficials":34,"centralContacts":38,"locations":44,"responsibleParty":61,"collaborators":13,"id":64,"slug":65,"hasResults":66,"nctId":67,"briefTitle":68,"officialTitle":68,"acronym":13,"eligibilityCriteria":69,"healthyVolunteers":66,"sex":70,"minAge":71,"maxAge":13,"enrollmentInfo":72,"targetDuration":13,"studyType":75,"phases":13,"briefSummary":76,"conditions":77,"keywords":81,"overallStatus":46,"whyStopped":13,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"Mayo Clinic","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":13},[9],{"measure":10,"description":11,"timeFrame":12},"Agreement between MAVEN device and Alpha Omega device","Total number of times the MAVEN device is in agreement with the standard of care Alpha Omega device.","Baseline",null,{"allocation":13,"interventionModel":13,"interventionModelDescription":13,"primaryPurpose":13,"observationalModel":15,"timePerspective":16,"maskingInfo":13},"CASE_CONTROL","PROSPECTIVE","Mayo Clinic patients undergoing deep brain stimulation (DBS) surgery with Dr. Kendall Lee.",[19,24],{"label":20,"type":13,"description":21,"interventionNames":22},"Tungsten fiber microelectrode","Standard of care Tungsten microelectrode and cables will be utilized, and a splitter adaptor cable will route the data to both the standard Alpha Omega device and also to MAVEN, for comparison of MER readings.",[23],"Device: Multifunctional Apparatus for Voltammetry, Electrophysiology, and Neuromodulation (MAVEN)",{"label":25,"type":13,"description":26,"interventionNames":27},"Carbon fiber microelectrode","A carbon fiber microelectrode will be utilized (in lieu of the tungsten microelectrode) and a splitter adaptor cable will route the data to both the standard Alpha Omega device and also to MAVEN, for comparison of MER readings.",[23],[29],{"type":30,"name":31,"description":32,"armGroupLabels":33,"otherNames":13},"DEVICE","Multifunctional Apparatus for Voltammetry, Electrophysiology, and Neuromodulation (MAVEN)","During deep brain stimulation (DBS) surgery, the MAVEN device will be used in parallel with the currently used Alpha Omega Device to compare the quality of electrophysiologic readings.",[25,20],[35],{"name":36,"affiliation":5,"role":37},"Kendall Lee, M.D.","PRINCIPAL_INVESTIGATOR",[39],{"name":40,"role":41,"phone":42,"phoneExt":13,"email":43},"Neurosurgery Study Team","CONTACT","507-293-7354","lee.kendall@mayo.edu",[45],{"facility":5,"status":46,"city":47,"state":48,"zip":49,"country":50,"countryCode":51,"cosmosGeoPoint":52,"geoPoint":57,"contacts":58},"RECRUITING","Rochester","Minnesota","55905","United States","US",{"type":53,"coordinates":54},"Point",[55,56],-92.4699,44.02163,{"lat":56,"lon":55},[59,60],{"name":40,"role":41,"phone":42,"phoneExt":13,"email":13},{"name":36,"role":37,"phone":13,"phoneExt":13,"email":13},{"type":37,"investigatorFullName":62,"investigatorTitle":63,"investigatorAffiliation":5,"oldNameTitle":13,"oldOrganization":13},"Kendall H. Lee","Principal Investigator","100659696","intraoperative-microelectrode-recordings-using-maven-compared-to-standard-recording-apparatuses-100659696",false,"NCT07868614","Intraoperative Microelectrode Recordings Using MAVEN Compared to Standard Recording Apparatuses","Inclusion Criteria:\n\n* Mayo Clinic patients already scheduled to undergo DBS surgery with Dr. Kendall Lee fora movement disorder.\n\nExclusion Criteria:\n\n* Patients not approved for DBS surgery by the multidisciplinary DBS committee.","ALL","18 Years",{"count":73,"type":74},30,"ESTIMATED","OBSERVATIONAL","The purpose of this research is to determine if the electrophysiologic data collected from standard-of-care microelectrode recordings during human deep brain stimulation (DBS) surgery will be the same using the MAVEN device compared with the standard Alpha Omega device with either a tungsten standard-of-care microelectrode (for microelectrode recordings), or a carbon-fiber microelectrode (for neurotransmitter recordings). The number of microelectrodes used for both the tungsten and the carbon-fiber version will be the same as the standard-of-care.",[78,79,80],"Essential Tremor","Parkinson's Disease","Dystonia",[82],"Deep brain stimulation surgery","2026-10-05",{"date":85,"type":86},"2026-10-09","ACTUAL",{"date":88,"type":86},"2025-07-29",{"date":90,"type":74},"2028-12-01",{"name":5,"class":6},1]