[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100406027":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":24,"centralContacts":29,"locations":36,"responsibleParty":53,"collaborators":10,"id":56,"slug":57,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":10,"eligibilityCriteria":62,"healthyVolunteers":63,"sex":64,"minAge":65,"maxAge":10,"enrollmentInfo":66,"targetDuration":10,"studyType":69,"phases":10,"briefSummary":70,"conditions":71,"keywords":73,"overallStatus":39,"whyStopped":10,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"Aalborg University Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Cancer group",null,"Patients with verified head and neck squamous cell carcinomas",[13],"Diagnostic Test: Blood sample",{"label":15,"type":10,"description":16,"interventionNames":17},"Control group","Matched control group without active or earlier cancer and a normal ENT examination.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":10},"DIAGNOSTIC_TEST","Blood sample","A separate blood sample will be taken for methylation-analyses",[9,15],[25],{"name":26,"affiliation":27,"role":28},"Michael Gaihede, Professor","Department of Otolaryngology - Head and Neck Surgery, Aalborg University Hospital","PRINCIPAL_INVESTIGATOR",[30,35],{"name":31,"role":32,"phone":33,"phoneExt":10,"email":34},"Christian Danstrup, M.D.","CONTACT","+45 23800598","csd@rn.dk",{"name":26,"role":32,"phone":10,"phoneExt":10,"email":10},[37],{"facility":38,"status":39,"city":40,"state":10,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"Department of Otolaryngology - Head and Neck Surgery","RECRUITING","Aalborg","9000","Denmark","DK",{"type":45,"coordinates":46},"Point",[47,48],9.9187,57.048,{"lat":48,"lon":47},[51],{"name":52,"role":32,"phone":33,"phoneExt":10,"email":34},"Christian Danstrup, M.D",{"type":28,"investigatorFullName":54,"investigatorTitle":55,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Christian Sander Danstrup","Associate Professor, M.D.","100406027","specific-methylation-profiles-in-hnscc-100406027",false,"NCT04567056","Specific Methylation Profiles in HNSCC","Validation of Specific Methylation Profiles Ind Head and Neck Cancer - a Cohort Study","Cancer group:\n\nInclusion Criteria:\n\n* Written informed consent\n* Verified head and neck squamous cell carcinoma\n\nExclusion Criteria:\n\n* Other active cancer\n* Uncontrolled comorbidity\n* Unable to give informed consent\n\nControl group:\n\nInclusion Criteria:\n\n* Written informed consent\n* Normal ENT-examination\n\nExclusion Criteria:\n\n* Other active cancer\n* Uncontrolled comorbidity\n* Unable to give informed consent",true,"ALL","18 Years",{"count":67,"type":68},300,"ESTIMATED","OBSERVATIONAL","In the study, N-20190047, the investigators aim to define specific methylation patterns in a group of patients with head and neck squamous cell carcinomas.\n\nWith this study the investigators aim to validate these findings in a larger cohort.",[72],"Head and Neck Squamous Cell Carcinoma",[74,75,76,77],"Head and neck cancer","Squamous Cell carcinoma","Methylation","DNA","2025-02-05",{"date":80,"type":81},"2025-02-07","ACTUAL",{"date":83,"type":81},"2020-09-16",{"date":85,"type":68},"2026-06-01",{"name":5,"class":6},1]