[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100609857":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":25,"locations":34,"responsibleParty":52,"collaborators":10,"id":54,"slug":10,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":57,"acronym":10,"eligibilityCriteria":58,"healthyVolunteers":59,"sex":60,"minAge":61,"maxAge":10,"enrollmentInfo":62,"targetDuration":10,"studyType":65,"phases":10,"briefSummary":66,"conditions":67,"keywords":70,"overallStatus":76,"whyStopped":10,"lastUpdateSubmitDate":77,"lastUpdatePostDateStruct":78,"startDateStruct":81,"completionDateStruct":83,"leadSponsor":85,"locationsCount":86},{"fullName":5,"class":6},"State University of New York - Upstate Medical University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Charcoal",null,"Healthy volunteers to consume activated charcoal",[13],"Drug: Activated Charcoal",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":10},"DRUG","Activated Charcoal","This is the only intervention",[9],[21],{"name":22,"affiliation":23,"role":24},"Vincent Calleo, MD","Upstate Medical University","PRINCIPAL_INVESTIGATOR",[26,30],{"name":22,"role":27,"phone":28,"phoneExt":10,"email":29},"CONTACT","3154646224","calleov@upstate.edu",{"name":31,"role":27,"phone":32,"phoneExt":10,"email":33},"Matthew Kolbeck, MD","315-464-6224","kolbeckm@upstate.edu",[35],{"facility":36,"status":10,"city":37,"state":38,"zip":39,"country":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Upstate Medical University Clinical Research Unit","Syracuse","New York","13210","United States",{"type":42,"coordinates":43},"Point",[44,45],-76.14742,43.04812,{"lat":45,"lon":44},[48],{"name":49,"role":27,"phone":50,"phoneExt":10,"email":51},"Lauren Pacelli, BSN,RN","315-464-6201","PacelliL@upstate.edu",{"type":53,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100609857",false,"NCT07220031","Effect of Activated Charcoal on Serum Osmolality, Osmolal Gap, and Enzymatic Ethylene Glycol Assay","Inclusion Criteria:\n\n* Healthy adults\n\nExclusion Criteria:\n\n* Any medical comorbidities\n* Recent illness\n* Pregnancy\n* Prisoners\n* Non-English speaking\n* Weight \\> 100 kg",true,"ALL","18 Years",{"count":63,"type":64},8,"ESTIMATED","OBSERVATIONAL","The goal of this observational study is to determine whether a clinically relevant dose of activated charcoal raises the serum osmolality and osmolal gap in a population of healthy volunteers. Secondarily to determine whether the same dose creates a false positive result using an enzymatic assay.\n\n1. Does a clinically relevant dose of commercially available activated charcoal raise the osmolal gap above the baseline of a healthy volunteer?\n2. Does the same dose of charcoal cause a false positive enzymatic assay for ethylene glycol?\n\nParticipants will be asked to consume a dose of activated charcoal and have serial blood draws for laboratory measurements.",[68,69],"Osmolality Disturbance","Lab Interference",[71,72,73,74,75],"activated charcoal","serum osmolality","osmolal gap","ethylene glycol","glycerol dehydrogenase","NOT_YET_RECRUITING","2025-10-21",{"date":79,"type":80},"2025-10-23","ACTUAL",{"date":82,"type":64},"2025-11-15",{"date":84,"type":64},"2026-05-01",{"name":5,"class":6},1]