[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100428990":3},{"organization":4,"armGroups":7,"interventions":32,"overallOfficials":39,"centralContacts":44,"locations":50,"responsibleParty":70,"collaborators":38,"id":72,"slug":73,"hasResults":74,"nctId":75,"briefTitle":76,"officialTitle":76,"acronym":38,"eligibilityCriteria":77,"healthyVolunteers":78,"sex":79,"minAge":80,"maxAge":38,"enrollmentInfo":81,"targetDuration":38,"studyType":84,"phases":85,"briefSummary":87,"conditions":88,"keywords":38,"overallStatus":53,"whyStopped":38,"lastUpdateSubmitDate":90,"lastUpdatePostDateStruct":91,"startDateStruct":94,"completionDateStruct":96,"leadSponsor":98,"locationsCount":99},{"fullName":5,"class":6},"University of Giessen","OTHER",[8,14,17,20,23,26,29],{"label":9,"type":10,"description":11,"interventionNames":12},"Healthy young subject","ACTIVE_COMPARATOR","Testing of gag reflex in different oral areas (tongue, velum, pharyngeal wall) and evaluation of present reactions. The Mallampati score is assessed in order to evaluate the feasibility of gag reflex test in case of higher Mallampati scores.",[13],"Diagnostic Test: Gag reflex test; assessment of Mallampati Score",{"label":15,"type":10,"description":11,"interventionNames":16},"Healthy older subjects",[13],{"label":18,"type":10,"description":11,"interventionNames":19},"Acute stroke patients",[13],{"label":21,"type":10,"description":11,"interventionNames":22},"Patients with Parkinson´s Disease",[13],{"label":24,"type":10,"description":11,"interventionNames":25},"Patients with Multiple Sclerosis",[13],{"label":27,"type":10,"description":11,"interventionNames":28},"Patients with Myasthenia gravis",[13],{"label":30,"type":10,"description":11,"interventionNames":31},"Geriatric patients",[13],[33],{"type":34,"name":35,"description":36,"armGroupLabels":37,"otherNames":38},"DIAGNOSTIC_TEST","Gag reflex test; assessment of Mallampati Score","Testing of gag reflex Assessment of Mallampati Score",[18,30,15,9,24,27,21],null,[40],{"name":41,"affiliation":42,"role":43},"Tobias Braun, MD","University Hospital Giessen and Marburg, Campus Giessen","PRINCIPAL_INVESTIGATOR",[45],{"name":46,"role":47,"phone":48,"phoneExt":38,"email":49},"Samra Hamzic, M.A.","CONTACT","+49 641 985 59233","samra.hamzic@neuro.med.uni-giessen.de",[51],{"facility":52,"status":53,"city":54,"state":55,"zip":56,"country":57,"countryCode":58,"cosmosGeoPoint":59,"geoPoint":64,"contacts":65},"University Hospital Giessen and Marburg","RECRUITING","Giessen","Hesse","35392","Germany","DE",{"type":60,"coordinates":61},"Point",[62,63],8.67554,50.58727,{"lat":63,"lon":62},[66,68],{"name":46,"role":47,"phone":67,"phoneExt":38,"email":49},"+49 17699807230",{"name":46,"role":69,"phone":38,"phoneExt":38,"email":38},"SUB_INVESTIGATOR",{"type":71,"investigatorFullName":38,"investigatorTitle":38,"investigatorAffiliation":38,"oldNameTitle":38,"oldOrganization":38},"SPONSOR","100428990","prevalence-of-gag-reflex-in-healthy-persons-and-across-different-patient-groups-and-its-relevance-in-dysphagia-screening-100428990",false,"NCT04866251","Prevalence of Gag Reflex in Healthy Persons and Across Different Patient Groups and Its Relevance in Dysphagia Screening","Inclusion Criteria:\n\n* informed consent\n\nExclusion Criteria:\n\n1. Healthy participants:\n\n   Neurological diseases Pre-diagnosed dysphagia Percutaneous endoscopic gastrostomy (PEG) tube Head and neck tumours Chemo- and\u002For radiotherapy in the head and neck area Reflux disease Chronic obstructive pulmonary disease (COPD) Previous surgeries on the cervical spine or thyroid gland Vocal cord paresis\n2. Geriatric patients Neurologic diseases\n3. Stroke patients Head and neck tumours Chemo- and\u002For radiotherapy in the head and neck area Reflux disease COPD Previous surgeries on the cervical spine or thyroid gland Vocal cord paresis\n4. Neurologic patients without stroke Head and neck tumours (except of intracranial tumors= Chemo- and\u002For radiotherapy in the head and neck area Reflux disease COPD Previous surgeries on the cervical spine or thyroid gland Vocal cord paresis",true,"ALL","18 Years",{"count":82,"type":83},700,"ESTIMATED","INTERVENTIONAL",[86],"NA","The aim of this study is to assess the prevalence of gag reflex in healthy young and healthy older subjects as well as in acute stroke patients, in patients with Parkinsons´s Disease, Myasthenia gravis, Multiple Sclerosis and in geriatric patients.",[89],"Neurological Diseases or Conditions","2024-07-04",{"date":92,"type":93},"2024-07-08","ACTUAL",{"date":95,"type":93},"2016-08-10",{"date":97,"type":83},"2024-07-01",{"name":5,"class":6},1]