[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100297485":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":8,"centralContacts":13,"locations":18,"responsibleParty":34,"collaborators":7,"id":36,"slug":37,"hasResults":38,"nctId":39,"briefTitle":40,"officialTitle":41,"acronym":42,"eligibilityCriteria":43,"healthyVolunteers":38,"sex":44,"minAge":45,"maxAge":7,"enrollmentInfo":46,"targetDuration":49,"studyType":50,"phases":7,"briefSummary":51,"conditions":52,"keywords":54,"overallStatus":21,"whyStopped":7,"lastUpdateSubmitDate":60,"lastUpdatePostDateStruct":61,"startDateStruct":64,"completionDateStruct":66,"leadSponsor":68,"locationsCount":69},{"fullName":5,"class":6},"Göteborg University","OTHER",null,[9],{"name":10,"affiliation":11,"role":12},"Lars Fandriks, M.D., PhD.","Institute of Clinical Sciences, the Sahlgrenska Academy, University of Gothenburg","PRINCIPAL_INVESTIGATOR",[14],{"name":10,"role":15,"phone":16,"phoneExt":7,"email":17},"CONTACT","+46313424123","lars.fandriks@gastro.gu.se",[19],{"facility":20,"status":21,"city":22,"state":7,"zip":23,"country":24,"countryCode":25,"cosmosGeoPoint":26,"geoPoint":31,"contacts":32},"Department of Gastrosurgical R & E, the Sahlgrenska Academy,University of Gothenburg","RECRUITING","Gothenburg","SE41345","Sweden","SE",{"type":27,"coordinates":28},"Point",[29,30],11.96679,57.70716,{"lat":30,"lon":29},[33],{"name":10,"role":15,"phone":16,"phoneExt":7,"email":17},{"type":35,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR","100297485","basun---risks-for-malnutrition-metabolic-bone-disease-and-impaired-oral-health-after-obesity-treatment-100297485",false,"NCT03152617","BASUN - Risks for Malnutrition, Metabolic Bone Disease and Impaired Oral Health After Obesity Treatment","BASUN - Risks for Malnutrition, Metabolic Bone Disease and Impaired Oral Health After Obesity Treatment - Interaction With Gastrointestinal Microbiota, Psychiatric Morbidity and Socioeconomics","BASUN","Inclusion Criteria:\n\n* All patients eligible for obesity treatment under specialist care with medical methods or with surgery\n\nExclusion Criteria:\n\n* no ability to speak, read or write in Swedish","ALL","18 Years",{"count":47,"type":48},1400,"ESTIMATED","10 Years","OBSERVATIONAL","Weight-reducing obesity surgery (OS) generally gives good results but complications are common; e.g. impaired weight loss, weight regain, bowel pain, diarrhea, vitamin\u002Fmineral deficiency, osteoporosis and impaired dental health. The BASUN study is a prospective 10-year comparison of 1000 surgically and 400 conventionally treated individuals regarding adverse side-effects, risk factors for complications and poor outcome.",[53],"Obesity, Morbid",[55,56,57,58,59],"bariatric surgery","gastric bypass","malnutrition","bone disease","oral health","2025-04-22",{"date":62,"type":63},"2025-04-23","ACTUAL",{"date":65,"type":7},"2015-04",{"date":67,"type":48},"2027-12",{"name":5,"class":6},1]