[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"lab-interference\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:lab-interference":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":15,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":4,"briefSummary":22,"conditions":23,"keywords":26,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":5},"100609857","effect-of-activated-charcoal-on-serum-osmolality-osmolal-gap-and-enzymatic-ethylene-glycol-assay-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":19,"type":20},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.",[24,25],"Osmolality Disturbance","Lab Interference",[27,28,29,30,31],"activated charcoal","serum osmolality","osmolal gap","ethylene glycol","glycerol dehydrogenase","NOT_YET_RECRUITING","2025-10-21",{"date":35,"type":36},"2025-10-23","ACTUAL",{"date":38,"type":20},"2025-11-15",{"date":40,"type":20},"2026-05-01",{"name":42,"class":43},"State University of New York - Upstate Medical University","OTHER"]