[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100525322":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":24,"locations":30,"responsibleParty":52,"collaborators":11,"id":55,"slug":56,"hasResults":57,"nctId":58,"briefTitle":59,"officialTitle":60,"acronym":11,"eligibilityCriteria":61,"healthyVolunteers":57,"sex":62,"minAge":63,"maxAge":11,"enrollmentInfo":64,"targetDuration":11,"studyType":67,"phases":68,"briefSummary":70,"conditions":71,"keywords":11,"overallStatus":33,"whyStopped":11,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":78,"completionDateStruct":80,"leadSponsor":82,"locationsCount":83},{"fullName":5,"class":6},"Dartmouth-Hitchcock Medical Center","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Pedicle Screw Stimulation Arm","EXPERIMENTAL",null,[13],"Diagnostic Test: Pulse width modulation",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":11},"DIAGNOSTIC_TEST","Pulse width modulation","Will be stimulating the pedicle screws utilizing three different pulse-width settings, 0.4 milliseconds, 0.2 milliseconds, and 0.05 milliseconds.",[9],[21],{"name":22,"affiliation":5,"role":23},"Linton Evans, Dr.","PRINCIPAL_INVESTIGATOR",[25],{"name":26,"role":27,"phone":28,"phoneExt":11,"email":29},"Lauren Sinks, MPH","CONTACT","6036179909","Lauren.J.Sinks@hitchcock.org",[31],{"facility":32,"status":33,"city":34,"state":35,"zip":36,"country":37,"countryCode":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":45},"Dartmouth-Health","RECRUITING","Lebanon","New Hampshire","03677","United States","US",{"type":40,"coordinates":41},"Point",[42,43],-72.25176,43.64229,{"lat":43,"lon":42},[46,50],{"name":47,"role":27,"phone":48,"phoneExt":11,"email":49},"Beverly Allen, BS","603-653-9021","Beverly.A.Allen@hitchcock.org",{"name":51,"role":23,"phone":11,"phoneExt":11,"email":11},"Linton Evans, MD",{"type":23,"investigatorFullName":53,"investigatorTitle":54,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"Linton T. Evans","Dr. Linton Evans","100525322","pulse-width-modulation-100525322",false,"NCT06120231","Pulse-Width Modulation","Pulse-width Modulation During Pedicle Screw Stimulation","Inclusion Criteria:\n\n* A patient will be eligible for study participation once they have been booked for a surgery involving pedicle screw placement and intraoperative neuromonitoring.\n\nExclusion Criteria:\n\n* The study excludes neonates, minors, pregnant women, prisoners and cognitively impaired patients.","ALL","18 Years",{"count":65,"type":66},50,"ESTIMATED","INTERVENTIONAL",[69],"NA","The overarching aim of this project is to modulate the pulse-width during stimulation of pedicle screws and record the response thresholds associated with each PWM setting. During this initial phase of the investigation, no further data will be collected.",[72,73],"Spinal Fusion","Spinal Stenosis","2026-07-07",{"date":76,"type":77},"2026-07-09","ACTUAL",{"date":79,"type":77},"2023-12-01",{"date":81,"type":66},"2027-10-01",{"name":5,"class":6},1]