[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100638837":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":7,"centralContacts":12,"locations":18,"responsibleParty":36,"collaborators":38,"id":42,"slug":43,"hasResults":44,"nctId":45,"briefTitle":46,"officialTitle":47,"acronym":7,"eligibilityCriteria":48,"healthyVolunteers":44,"sex":49,"minAge":50,"maxAge":7,"enrollmentInfo":51,"targetDuration":54,"studyType":55,"phases":7,"briefSummary":56,"conditions":57,"keywords":59,"overallStatus":61,"whyStopped":7,"lastUpdateSubmitDate":62,"lastUpdatePostDateStruct":63,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":71},{"fullName":5,"class":6},"Philips Clinical & Medical Affairs Global","INDUSTRY",null,[9],{"type":10,"name":11,"description":11,"armGroupLabels":7,"otherNames":7},"DEVICE","This is an observational study",[13],{"name":14,"role":15,"phone":16,"phoneExt":7,"email":17},"Miao Chuan Xie","CONTACT","+8618903050011","xiechm@sysucc.org.cn",[19],{"facility":20,"status":7,"city":21,"state":22,"zip":7,"country":23,"countryCode":24,"cosmosGeoPoint":25,"geoPoint":30,"contacts":31},"Sun Yat-sen cancer center","Guangzhou","Guangdong","China","CN",{"type":26,"coordinates":27},"Point",[28,29],113.25,23.11667,{"lat":29,"lon":28},[32],{"name":33,"role":15,"phone":34,"phoneExt":7,"email":35},"Li","+8613926015016","lisu@sysucc.org.cn",{"type":37,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR",[39],{"name":40,"class":41},"Sun Yat-Sen University Cancer Center","OTHER","100638837","spectral-precise-image-colon-cancer-100638837",false,"NCT07620444","Spectral Precise Image-Colon Cancer","CT Image Quality Assessment of Colon Cancer Using Spectral Precise Image Deep Learning Reconstruction","Inclusion Criteria:\n\n1. Patients pathologically confirmed with colon cancer via endoscopic biopsy.\n2. Patients who underwent preoperative abdominopelvic enhanced spectral CT.\n3. Study participant with age ≥ 18 years old.\n4. Study participants that have signed Informed Consent Form (ICF).\n\nExclusion Criteria:\n\n1. The clinical data or pathological information is considered incomplete after evaluation by the investigator.\n2. The investigator determined that poor image quality (e.g. obvious artifacts, missing critical scan layers) would not satisfy post-processing analysis.\n3. Data of patients deemed inappropriate for inclusion after evaluation by the investigator.","ALL","18 Years",{"count":52,"type":53},100,"ESTIMATED","1 Day","OBSERVATIONAL","This is a single-center, comparative, observational study. Datasets will be collected from patients with pathologically confirmed colon cancer who undergo abdomen-pelvis enhanced spectral CT scan.",[58],"Colon Cancer Patients",[60],"Spectral Precise Image","NOT_YET_RECRUITING","2026-05-27",{"date":64,"type":65},"2026-06-02","ACTUAL",{"date":67,"type":53},"2026-06-01",{"date":69,"type":53},"2026-12-31",{"name":5,"class":6},1]