[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100405303":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":31,"centralContacts":35,"locations":41,"responsibleParty":58,"collaborators":26,"id":62,"slug":26,"hasResults":63,"nctId":64,"briefTitle":65,"officialTitle":66,"acronym":26,"eligibilityCriteria":67,"healthyVolunteers":63,"sex":68,"minAge":69,"maxAge":26,"enrollmentInfo":70,"targetDuration":26,"studyType":73,"phases":74,"briefSummary":76,"conditions":77,"keywords":79,"overallStatus":43,"whyStopped":26,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":90},{"fullName":5,"class":6},"Washington University School of Medicine","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Auricular VNS Stimulation","EXPERIMENTAL","Participants receive twice daily auricular vagal nerve stimulation",[13],"Device: Auricular Vagus Nerve Stimulation",{"label":15,"type":16,"description":17,"interventionNames":18},"Sham Auricular VNS Stimulation","SHAM_COMPARATOR","Participants will have an auricular vagal nerve stimulator applied twice daily, without the stimulation applied",[19],"Device: Sham Auricular Vagus nerve Stimulation",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DEVICE","Auricular Vagus Nerve Stimulation","Transcutaneous auricular vagal nerve stimulation",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Sham Auricular Vagus nerve Stimulation","Transcutaneous auricular vagal nerve ear clip applied without current",[15],[32],{"name":33,"affiliation":5,"role":34},"Eric C Leuthardt, MD","PRINCIPAL_INVESTIGATOR",[36],{"name":37,"role":38,"phone":39,"phoneExt":26,"email":40},"Anna L Huguenard, MD","CONTACT","3144506698","ahuguenard@wustl.edu",[42],{"facility":5,"status":43,"city":44,"state":45,"zip":46,"country":47,"countryCode":48,"cosmosGeoPoint":49,"geoPoint":54,"contacts":55},"RECRUITING","St Louis","Missouri","63110","United States","US",{"type":50,"coordinates":51},"Point",[52,53],-90.19789,38.62727,{"lat":53,"lon":52},[56],{"name":57,"role":38,"phone":39,"phoneExt":26,"email":40},"Anna Huguenard, MD",{"type":59,"investigatorFullName":60,"investigatorTitle":61,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"SPONSOR_INVESTIGATOR","Anna Huguenard","Assistant Professor of Neurosurgery","100405303",false,"NCT04557618","Auricular VNS Following Subarachnoid Hemorrhage","Transcutaneous Auricular Vagus Nerve Stimulation Following Spontaneous Subarachnoid Hemorrhage","Inclusion Criteria:\n\n* Spontaneous subarachnoid hemorrhage\n\nExclusion Criteria:\n\n* Trauma-induced subarachnoid hemorrhage\n* Ongoing chemotherapy\n* Taking immunosuppressive medications for other medical illnesses\n* Presence of a pacemaker\n* Prolonged bradycardia at time of admission","ALL","18 Years",{"count":71,"type":72},50,"ESTIMATED","INTERVENTIONAL",[75],"NA","This study will evaluate whether non-invasive auricular vagal nerve stimulation lowers inflammatory markers, and improves outcomes following spontaneous subarachnoid hemorrhage.",[78],"Subarachnoid Hemorrhage",[80],"Vagal nerve stimulation","2025-12-18",{"date":83,"type":84},"2025-12-26","ACTUAL",{"date":86,"type":84},"2021-01-05",{"date":88,"type":72},"2028-12",{"name":60,"class":6},1]