[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100339952":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":15,"centralContacts":10,"locations":19,"responsibleParty":32,"collaborators":10,"id":34,"slug":35,"hasResults":36,"nctId":37,"briefTitle":38,"officialTitle":38,"acronym":39,"eligibilityCriteria":40,"healthyVolunteers":41,"sex":42,"minAge":43,"maxAge":10,"enrollmentInfo":44,"targetDuration":10,"studyType":47,"phases":10,"briefSummary":48,"conditions":49,"keywords":51,"overallStatus":53,"whyStopped":10,"lastUpdateSubmitDate":54,"lastUpdatePostDateStruct":55,"startDateStruct":57,"completionDateStruct":59,"leadSponsor":61,"locationsCount":62},{"fullName":5,"class":6},"University Hospital, Lille","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"high incidence crohn's disease area",null,"subjects living in high incidence crohn's disease area coming in dentist for dental extraction linked to medical indication",{"label":13,"type":10,"description":14,"interventionNames":10},"low incidence crohn's disease area","subjects living in low incidence crohn's disease area coming in dentist for dental extractionlinked to medical indication",[16],{"name":17,"affiliation":5,"role":18},"Corinne GOWER, MD,PhD","PRINCIPAL_INVESTIGATOR",[20],{"facility":21,"status":10,"city":22,"state":10,"zip":23,"country":24,"countryCode":25,"cosmosGeoPoint":26,"geoPoint":31,"contacts":10},"CHU lille","Lille","59037","France","FR",{"type":27,"coordinates":28},"Point",[29,30],3.05512,50.63391,{"lat":30,"lon":29},{"type":33,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100339952","comparison-of-environmental-factors-between-the-areas-of-over--and-under-incidence-of-crohns-disease-in-the-haut-de-france-region-by-the-study-of-dental-exposomes-100339952",false,"NCT03706196","Comparison of Environmental Factors Between the Areas of Over- and Under-incidence of Crohn's Disease in the Haut de France Region, by the Study of Dental Exposomes","EXPOSOMES","Inclusion Criteria:\n\n* adults subjects living in high and low incidence of crohn's disease areas and needing a dental extraction for medical indication\n\nExclusion Criteria:\n\n* smokers during 10 last years",true,"ALL","18 Years",{"count":45,"type":46},14,"ACTUAL","OBSERVATIONAL","the aim of this preliminary observational study is to compare external exposomes from 10 teeth issued through 10 subjects living in high incidence of crohn's disease area and 10 teeth issued through 10 subjects living in low incidence of crohn's disease area.",[50],"Environmental Exposure",[52],"dental exposome","COMPLETED","2025-12-18",{"date":56,"type":46},"2025-12-26",{"date":58,"type":46},"2019-04-02",{"date":60,"type":46},"2019-07-16",{"name":5,"class":6},1]