[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100479678":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":25,"centralContacts":29,"locations":36,"responsibleParty":54,"collaborators":24,"id":57,"slug":24,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":24,"eligibilityCriteria":62,"healthyVolunteers":58,"sex":63,"minAge":64,"maxAge":65,"enrollmentInfo":66,"targetDuration":24,"studyType":69,"phases":70,"briefSummary":72,"conditions":73,"keywords":77,"overallStatus":39,"whyStopped":24,"lastUpdateSubmitDate":90,"lastUpdatePostDateStruct":91,"startDateStruct":94,"completionDateStruct":96,"leadSponsor":98,"locationsCount":99},{"fullName":5,"class":6},"Dartmouth-Hitchcock Medical Center","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Standard ASA NPO Protocol","EXPERIMENTAL","Patients will be made NPO at midnight prior to date of surgery.",[13],"Diagnostic Test: Gastric Ultrasound",{"label":15,"type":10,"description":16,"interventionNames":17},"Liberal Feeding Protocol","Patients will be fed enterally up until call to OR at which time their stomachs will be decompressed with a pre-existing gastric tube.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"DIAGNOSTIC_TEST","Gastric Ultrasound","Gastric ultrasound in the supine and right lateral decubitus position for patients going for operative intervention with a protected airway.",[15,9],null,[26],{"name":27,"affiliation":5,"role":28},"Laura M Chiang, MD","PRINCIPAL_INVESTIGATOR",[30,34],{"name":27,"role":31,"phone":32,"phoneExt":24,"email":33},"CONTACT","6036500360","laura.m.chiang@hitchcock.org",{"name":27,"role":31,"phone":35,"phoneExt":24,"email":33},"6036505922",[37],{"facility":38,"status":39,"city":40,"state":41,"zip":42,"country":43,"countryCode":44,"cosmosGeoPoint":45,"geoPoint":50,"contacts":51},"Dartmouth Hitchcock Medical Center","RECRUITING","Lebanon","New Hampshire","03766","United States","US",{"type":46,"coordinates":47},"Point",[48,49],-72.25176,43.64229,{"lat":49,"lon":48},[52],{"name":53,"role":31,"phone":24,"phoneExt":24,"email":33},"Laura Chiang, MD",{"type":28,"investigatorFullName":55,"investigatorTitle":56,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"Laura M. Chiang","Assistant Professor of Anesthesiology at the Geisel School of Medicine, Co-medical Director of the Surgical Intensive Care Unit","100479678",false,"NCT05526105","Gastric US in ICU Patient","Gastric Ultrasound in Critically Ill Patients for Evaluation of Gastric Volume Residuals; A Comparison of NPO Protocols","Inclusion Criteria:\n\n* Patients age 18 or older, admitted to the ICU, requiring general anesthesia or sedation for a procedure with a pre-existing, cuffed endotracheal or tracheostomy tube. Most patients admitted to the ICU would be unable to consent.\n\nExclusion Criteria:\n\n* Known upper gastrointestinal anatomical problem that would prevent accurate estimation of gastric volume, gastric perforation, pregnancy beyond the first trimester.\n* Lack of a pre-existing, cuffed endotracheal or tracheostomy tube.","ALL","18 Years","100 Years",{"count":67,"type":68},50,"ESTIMATED","INTERVENTIONAL",[71],"NA","This is a case series study using gastric ultrasound in critically ill patients to quantify gastric residual volumes to compare the efficacy of different NPO protocols.",[74,75,76],"Critical Illness","Surgery","Aspiration Pneumonia",[78,79,21,80,81,82,83,84,85,86,87,88,89],"NPO Protocols","Intensive Care Unit","Ultrasound","Surgical Intensive Care Unit","NPO","Nasogastric Tube","Orogastric Tube","Enteral Nutrition","Parenteral Nutrition","Gastric Residual Volume","Aspiration","Critical Illness Nutrition","2024-06-26",{"date":92,"type":93},"2024-06-27","ACTUAL",{"date":95,"type":93},"2023-02-03",{"date":97,"type":68},"2025-02-03",{"name":5,"class":6},1]