[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100559787":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":11,"centralContacts":15,"locations":21,"responsibleParty":39,"collaborators":7,"id":41,"slug":7,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":46,"eligibilityCriteria":47,"healthyVolunteers":42,"sex":48,"minAge":49,"maxAge":50,"enrollmentInfo":51,"targetDuration":7,"studyType":54,"phases":7,"briefSummary":55,"conditions":56,"keywords":7,"overallStatus":24,"whyStopped":7,"lastUpdateSubmitDate":58,"lastUpdatePostDateStruct":59,"startDateStruct":62,"completionDateStruct":64,"leadSponsor":66,"locationsCount":67},{"fullName":5,"class":6},"The Netherlands Cancer Institute","OTHER",null,[9],{"type":6,"name":10,"description":10,"armGroupLabels":7,"otherNames":7},"No intervention; observational",[12],{"name":13,"affiliation":5,"role":14},"Karen Bolhuis, MD, PhD","PRINCIPAL_INVESTIGATOR",[16],{"name":17,"role":18,"phone":19,"phoneExt":7,"email":20},"Ruud Weijer, PhD","CONTACT","+31205129111","r.weijer@nki.nl",[22],{"facility":23,"status":24,"city":25,"state":26,"zip":27,"country":28,"cosmosGeoPoint":29,"geoPoint":34,"contacts":35},"Netherlands Cancer Institute","RECRUITING","Amsterdam","North Holland","1066CX","Netherlands",{"type":30,"coordinates":31},"Point",[32,33],4.88969,52.37403,{"lat":33,"lon":32},[36],{"name":37,"role":18,"phone":19,"phoneExt":7,"email":38},"Karen Bolhuis","k.bolhuis@nki.nl",{"type":40,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR","100559787",false,"NCT06568679","Earlier Detection and Optimization of Treatment and Prognosis for Patients With Early-onset Colorectal Cancer","Striving for Earlier Detection and Optimization of Treatment and Prognosis for Patients With Early-onset Colorectal Cancer (EOCRC); BIO-EOCRC Study","BIO-EOCRC","Inclusion Criteria:\n\n* Patients with locoregional or metastatic colorectal cancer (CRC)\n* Histologically proven CRC\n* Age 18 - 49 years at time of first CRC diagnosis\n* Able to understand the informed consent form\n* Provide written informed consent.\n\nExclusion Criteria:\n\n* Mentally incompetent patients based on the opinion of treating physician\n* Inability to understand the Dutch language","ALL","18 Years","49 Years",{"count":52,"type":53},300,"ESTIMATED","OBSERVATIONAL","The study aims to collect high quality clinical data on lifestyle and patient biomaterials prior to start or during \u002F after treatment of early-onset colorectal cancer (EOCRC) and to inform on treatment and survival outcomes of EOCRC patients.",[57],"Early-onset Colorectal Cancer","2025-07-31",{"date":60,"type":61},"2025-08-05","ACTUAL",{"date":63,"type":61},"2025-01-27",{"date":65,"type":53},"2038-12-01",{"name":5,"class":6},1]