[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100423718":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":25,"centralContacts":29,"locations":38,"responsibleParty":52,"collaborators":20,"id":55,"slug":56,"hasResults":57,"nctId":58,"briefTitle":59,"officialTitle":60,"acronym":20,"eligibilityCriteria":61,"healthyVolunteers":57,"sex":62,"minAge":20,"maxAge":63,"enrollmentInfo":64,"targetDuration":20,"studyType":67,"phases":68,"briefSummary":70,"conditions":71,"keywords":20,"overallStatus":73,"whyStopped":20,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":78,"completionDateStruct":80,"leadSponsor":82,"locationsCount":83},{"fullName":5,"class":6},"Stanford University","OTHER",[8],{"label":9,"type":6,"description":10,"interventionNames":11},"Treatment","All participants will have placement of ETT confirmed using both Core stethoscope and point-of-care ultrasound",[12,13],"Device: Eko CORE Stethoscope","Device: Point of care ultrasound",[15,21],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DEVICE","Eko CORE Stethoscope","Eko CORE stethoscope will be used as a visual and auditory means of confirming placement of ETT",[9],null,{"type":16,"name":22,"description":23,"armGroupLabels":24,"otherNames":20},"Point of care ultrasound","Point of care ultrasound will be used as a means of confirming placement of ETT. This is the \"gold standard\" used in standard of care",[9],[26],{"name":27,"affiliation":5,"role":28},"Ban Tsui, MD","PRINCIPAL_INVESTIGATOR",[30,34],{"name":27,"role":31,"phone":32,"phoneExt":20,"email":33},"CONTACT","650-200-9107","bantsui@stanford.edu",{"name":35,"role":31,"phone":36,"phoneExt":20,"email":37},"Chynna Villanueva, BS, RN","6504986346","chynnav@stanford.edu",[39],{"facility":40,"status":20,"city":41,"state":42,"zip":43,"country":44,"countryCode":45,"cosmosGeoPoint":46,"geoPoint":51,"contacts":20},"Lucille Packard Children's Hospital","Palo Alto","California","94304","United States","US",{"type":47,"coordinates":48},"Point",[49,50],-122.14302,37.44188,{"lat":50,"lon":49},{"type":28,"investigatorFullName":53,"investigatorTitle":54,"investigatorAffiliation":5,"oldNameTitle":20,"oldOrganization":20},"Chi-Ho Ban Tsui","Professor of Anesthesiology, Perioperative and Pain Medicine, Stanford University","100423718","diagnostic-accuracy-of-core-stethoscope-auscultation-vs-point-of-care-ultrasound-in-placement-of-endotracheal-tube-100423718",false,"NCT04797520","Diagnostic Accuracy of Core Stethoscope Auscultation vs. Point of Care Ultrasound in Placement of Endotracheal Tube","Assessing Diagnostic Accuracy of Core Stethoscope Auscultation vs. Point of Care Ultrasound in Localizing Correct Placement of Endotracheal Tube","Inclusion Criteria:\n\n* Any patients under the age of 18\n* Surgery requiring an ETT\n* Consent\u002Fparental consent to\n\nExclusion Criteria:\n\n* Possible difficult airway\n* Significant lung pathology\n* with any major cardiac anomaly","ALL","18 Years",{"count":65,"type":66},100,"ESTIMATED","INTERVENTIONAL",[69],"NA","Misplacement of endotracheal tube (ETT) can have devastating complications for patients, some of which include respiratory failure, atelectasis, and pneumothorax.\n\nThere are a number of ways to verify the correct placement of ETT, with the stethoscope auscultation being commonly used despite its low accuracy (60-65%) in distinguishing tracheal from bronchial intubation (4-6). The gold standard techniques include Chest X Ray or fiberoptic bronchoscope (7-8), with a recent study showing point-of-care ultrasound. However, these techniques are expensive, time-consuming, often not readily available and require substantial training before users can reliably utilize them. Given intubation is often performed in urgent clinical settings, a technique that can reliably yet efficiently localize ETT would be beneficial.\n\nTele-auscultation system via Core stethoscope (Eko, Berkeley, CA) has been shown to be effective in identifying pathologic heart murmur (10) yet its potential use in guiding the correct placement of ETT has not been explored. We set out to study the suitability of Core stethoscope in detecting the correct placement of ETT.",[72],"Intubation Complication","NOT_YET_RECRUITING","2025-04-30",{"date":76,"type":77},"2025-05-04","ACTUAL",{"date":79,"type":66},"2025-11",{"date":81,"type":66},"2026-11",{"name":5,"class":6},1]