[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100425101":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":21,"locations":30,"responsibleParty":44,"collaborators":10,"id":48,"slug":10,"hasResults":49,"nctId":50,"briefTitle":51,"officialTitle":51,"acronym":52,"eligibilityCriteria":53,"healthyVolunteers":54,"sex":55,"minAge":10,"maxAge":10,"enrollmentInfo":56,"targetDuration":10,"studyType":59,"phases":10,"briefSummary":60,"conditions":61,"keywords":64,"overallStatus":33,"whyStopped":10,"lastUpdateSubmitDate":66,"lastUpdatePostDateStruct":67,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":75},{"fullName":5,"class":6},"Chinese University of Hong Kong","OTHER",[8,12,15,18],{"label":9,"type":10,"description":11,"interventionNames":10},"Normal finding",null,"Colonoscopy finding normal",{"label":13,"type":10,"description":14,"interventionNames":10},"Hyperplastic polyps","Colonoscopy finding of hyperplastic polyps",{"label":16,"type":10,"description":17,"interventionNames":10},"Low-risk adenomas","Colonoscopy finding of low-risk adenomas",{"label":19,"type":10,"description":20,"interventionNames":10},"High-risk adenomas","Colonoscopy finding of high-risk adenomas",[22,27],{"name":23,"role":24,"phone":25,"phoneExt":10,"email":26},"Felix Sia","CONTACT","+85226370428","felix.sia@cuhk.edu.hk",{"name":28,"role":24,"phone":25,"phoneExt":10,"email":29},"Thomas Lam","thomas.lam@cuhk.edu.hk",[31],{"facility":32,"status":33,"city":34,"state":35,"zip":10,"country":36,"countryCode":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":10},"Prince of Wales Hospital","RECRUITING","Shatin","New Territories","Hong Kong","HK",{"type":39,"coordinates":40},"Point",[41,42],114.18333,22.38333,{"lat":42,"lon":41},{"type":45,"investigatorFullName":46,"investigatorTitle":47,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Louis Ho Shing Lau","Resident Specialist","100425101",false,"NCT04815525","The Longterm Risk of Advanced Colorectal Neoplasia After Colonoscopy - A Population-based Cohort Study in Hong Kong","ACNC","Inclusion Criteria:\n\n1\\. All patients with colonoscopy performed in HA hospitals during the study period would be eligible for screening.\n\nExclusion Criteria:\n\n1\\. Patients with documented personal history of colorectal cancers before the study period would be excluded.",true,"ALL",{"count":57,"type":58},5000,"ESTIMATED","OBSERVATIONAL","The primary objective of this study is to analyze the 15-year cumulative incidence of advanced colorectal neoplasia and CRC-related mortality after the index colonoscopy.",[62,63],"Colorectal Neoplasia","Colorectal Cancer",[65],"colonoscopy","2024-02-08",{"date":68,"type":69},"2024-02-09","ACTUAL",{"date":71,"type":69},"2023-01-01",{"date":73,"type":58},"2026-12-31",{"name":5,"class":6},1]