[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100561851":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":22,"centralContacts":26,"locations":37,"responsibleParty":59,"collaborators":10,"id":62,"slug":63,"hasResults":64,"nctId":65,"briefTitle":66,"officialTitle":66,"acronym":67,"eligibilityCriteria":68,"healthyVolunteers":64,"sex":69,"minAge":70,"maxAge":10,"enrollmentInfo":71,"targetDuration":10,"studyType":74,"phases":10,"briefSummary":75,"conditions":76,"keywords":79,"overallStatus":40,"whyStopped":10,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"Leiden University Medical Center","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Ultrasound control of air insufflation in tracheobronchial suction catheter, oesofagus and stomach",null,"Patients will receive a gastric feeding tube. At mid-esophagus level and at gastric level, placement of the gastric feeding tube will be controlled through doppler-ultrasound after air-insufflation. Ultrasound control after air insufflation will also take place after placing a suction catheter through the endotracheal tube in the trachea. Finally the gastric feeding tube placement will be confirmed with chest X-ray.",[13],"Device: Hand held ultrasound",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DEVICE","Hand held ultrasound","Determination of gastric feeding tube position with the use of Lumify handheld ultrasound",[9],[21],"Lumify handheld ultrasound",[23],{"name":24,"affiliation":5,"role":25},"Jorge E Lopez Matta, M.D.","PRINCIPAL_INVESTIGATOR",[27,33],{"name":28,"role":29,"phone":30,"phoneExt":31,"email":32},"Jorge E. Lopez Matta, M.D.","CONTACT","+316715269111","97933","J.E.Lopez_Matta@lumc.nl",{"name":34,"role":29,"phone":30,"phoneExt":35,"email":36},"David J. Van Westerloo, M.D., pHD","97957","D.J.van_Westerloo@lumc.nl",[38],{"facility":39,"status":40,"city":41,"state":42,"zip":43,"country":44,"countryCode":45,"cosmosGeoPoint":46,"geoPoint":51,"contacts":52},"Ledien University Medical Center","RECRUITING","Leiden","South Holland","2315VA","Netherlands","NL",{"type":47,"coordinates":48},"Point",[49,50],4.49306,52.15833,{"lat":50,"lon":49},[53,56],{"name":54,"role":29,"phone":55,"phoneExt":10,"email":32},"Jorge E Lopez Matta, MD","+31625214588",{"name":57,"role":29,"phone":58,"phoneExt":10,"email":36},"David J. Van Westerloo, MD, pHD","+36715269111",{"type":25,"investigatorFullName":60,"investigatorTitle":61,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"jelopezmatta","Medical Doctor","100561851","gastric-ultrasound-feeding-tube-placement-confirmation-study-100561851",false,"NCT06595537","Gastric Ultrasound Feeding Tube Placement Confirmation Study","GUT","Inclusion Criteria:\n\n* Being tracheally intubated\n\n  * Have a gastric feeding tube which needs replacement for any particular reason e.g the GFT is not functioning, has been displaced, and the patient has no exclusion criteria ( zie 4.3).\n  * Need a gastric feeding tube\n  * Given informed consent directly\n\nExclusion Criteria:\n\n* Does not need a gastric feeding tube and doesn't have one.\n* Laparotomy wound interfering with abdominal ultrasound.\n* Patient in prone position\n* No informed consent","ALL","18 Years",{"count":72,"type":73},58,"ESTIMATED","OBSERVATIONAL","Objective\n\nThis study aims to assess the accuracy and reliability of ultrasound in determining the correct placement of gastric feeding tubes (GFTs) in intensive care patients.\n\nStudy Design\n\nA diagnostic study will be conducted to evaluate the efficacy of ultrasound in determining GFT placement in all ICU patients who require GFT placement. Patients will undergo ultrasound by an ultrasonographer (USG) after receiving a new or replaced GFT. The USG will assess the presence or absence of a \"mosaic sign\" after insufflation of 20 mL of air through the GFT. The mosaic sign indicates proper GFT placement in the stomach.\n\nMethods\n\nAll ultrasonographic measurements will be recorded and saved in a central picture archiving and communication system (PACS). The images will be labeled with the deepness of the GFT (20 cm, 50 cm, or tracheobronchial) and anonymized before being presented to an intensivist expert in USG for interpretation.\n\nHypothesis\n\nA 20 mL air insufflation via a GFT at the esophageal level or via a suction catheter in the tracheobronchial system will not produce a \"mosaic sign\" on ultrasound. This sign will only be present if the GFT is properly positioned in the stomach.",[77,78],"Gastric Feeding Tubes","Ultrasound",[80,81,82],"gastric ultrasound","Gastric feeding tube","Point of care ultrasound","2024-09-11",{"date":85,"type":86},"2024-09-19","ACTUAL",{"date":88,"type":86},"2023-12-18",{"date":90,"type":73},"2025-08",{"name":5,"class":6},1]