[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100470831":3},{"organization":4,"armGroups":7,"interventions":15,"overallOfficials":25,"centralContacts":29,"locations":39,"responsibleParty":187,"collaborators":189,"id":193,"slug":194,"hasResults":195,"nctId":196,"briefTitle":197,"officialTitle":198,"acronym":10,"eligibilityCriteria":199,"healthyVolunteers":195,"sex":200,"minAge":201,"maxAge":10,"enrollmentInfo":202,"targetDuration":10,"studyType":205,"phases":10,"briefSummary":206,"conditions":207,"keywords":10,"overallStatus":42,"whyStopped":10,"lastUpdateSubmitDate":210,"lastUpdatePostDateStruct":211,"startDateStruct":214,"completionDateStruct":216,"leadSponsor":218,"locationsCount":219},{"fullName":5,"class":6},"Mayo Clinic","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Observational (biospecimen collection, record review)",null,"Patients undergo collection of blood and stool samples no more than 90 days prior to or between 7-90 days after standard of care colonoscopy or flexible sigmoidoscopy. Patients' medical records are also reviewed.",[13,14],"Procedure: Biospecimen Collection","Other: Electronic Health Record Review",[16,21],{"type":17,"name":18,"description":19,"armGroupLabels":20,"otherNames":10},"PROCEDURE","Biospecimen Collection","Undergo collection of blood and stool samples",[9],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":10},"Electronic Health Record Review","Medical records reviewed",[9],[26],{"name":27,"affiliation":5,"role":28},"Niloy Jewel Samadder, M.D.","PRINCIPAL_INVESTIGATOR",[30,35],{"name":31,"role":32,"phone":33,"phoneExt":10,"email":34},"Rosalie Himle","CONTACT","507-266-5755","LaMere.Rosalie@mayo.edu",{"name":36,"role":32,"phone":37,"phoneExt":10,"email":38},"Clinical Trials Referral Office","855-776-0015","mayocliniccancerstudies@mayo.edu",[40,62,79,96,110,127,139,153,170],{"facility":41,"status":42,"city":43,"state":44,"zip":45,"country":46,"countryCode":47,"cosmosGeoPoint":48,"geoPoint":53,"contacts":54},"Mayo Clinic in Arizona","RECRUITING","Scottsdale","Arizona","85259","United States","US",{"type":49,"coordinates":50},"Point",[51,52],-111.89903,33.50921,{"lat":52,"lon":51},[55,59,60],{"name":56,"role":32,"phone":57,"phoneExt":10,"email":58},"Colleen Gallagher","480-574-1346","gallagher.colleen@mayo.edu",{"name":36,"role":32,"phone":37,"phoneExt":10,"email":38},{"name":61,"role":28,"phone":10,"phoneExt":10,"email":10},"Jewel Samadder, M.D.",{"facility":63,"status":42,"city":64,"state":65,"zip":66,"country":46,"countryCode":47,"cosmosGeoPoint":67,"geoPoint":71,"contacts":72},"University of California San Francisco","San Francisco","California","94115",{"type":49,"coordinates":68},[69,70],-122.41942,37.77493,{"lat":70,"lon":69},[73,77],{"name":74,"role":32,"phone":75,"phoneExt":10,"email":76},"Rachael Leigh Delacruz","415-514-8087","Rachaelleigh.delacruz@ucsf.edu",{"name":78,"role":28,"phone":10,"phoneExt":10,"email":10},"Aparajita Singh,, MD",{"facility":80,"status":42,"city":81,"state":82,"zip":83,"country":46,"countryCode":47,"cosmosGeoPoint":84,"geoPoint":88,"contacts":89},"University of Colorado Anschutz Medical Center","Aurora","Colorado","80045",{"type":49,"coordinates":85},[86,87],-104.83192,39.72943,{"lat":87,"lon":86},[90,94],{"name":91,"role":32,"phone":92,"phoneExt":10,"email":93},"Mahlet Haileyesus","303-724-6070","mahlet.haileyesus@cuanschutz.edu",{"name":95,"role":28,"phone":10,"phoneExt":10,"email":10},"Swati Patel, MD",{"facility":97,"status":42,"city":98,"state":99,"zip":100,"country":46,"countryCode":47,"cosmosGeoPoint":101,"geoPoint":105,"contacts":106},"Mayo Clinic in Florida","Jacksonville","Florida","32224",{"type":49,"coordinates":102},[103,104],-81.65565,30.33218,{"lat":104,"lon":103},[107,108],{"name":36,"role":32,"phone":37,"phoneExt":10,"email":38},{"name":109,"role":28,"phone":10,"phoneExt":10,"email":10},"Douglas L. 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if patient has not been seen or if information is not available, the patient is eligible)\n* Patient has received chemotherapy class drugs for the treatment of cancer in the 5 years prior to current sample collection\n* Patient has had any abdominal radiation therapy prior to current sample collection\n* Patient had therapy to the target (non-hyperplastic) lesion with intent to completely remove or debulk the lesion prior to sample collection \\[examples include snare polypectomy, endoscopic mucosal resection (EMR), endoscopic submucosal dissection (ESD), surgical resection, trans anal excision\\]\n* Patient has prior diagnosis of non-lynch hereditary colon cancer syndrome \\[familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), Peutz-Jeghers syndrome (PJS), juvenile polyposis syndrome (JPS), PTEN, POL\\]\n* ADDITIONAL STOOL EXCLUSIONS:\n* Bowel prep \\\u003C7 days prior to stool collection\n* Oral or rectal contrast given within 7 days prior to stool collection\n* Presence of ileostomy\n* Enteral feeds or total parenteral nutrition (TPN)\n* Diagnosis of inflammatory bowel disease","ALL","18 Years",{"count":203,"type":204},950,"ESTIMATED","OBSERVATIONAL","This study collects blood and stool samples from patients with suspected or diagnosed Lynch syndrome to evaluate a deoxyribonucleic acid (DNA) screening technique for the detection of colorectal cancer in Lynch syndrome patients.",[208,209],"Colorectal Carcinoma","Lynch Syndrome","2026-05-22",{"date":212,"type":213},"2026-05-27","ACTUAL",{"date":215,"type":213},"2022-03-30",{"date":217,"type":204},"2027-12-31",{"name":5,"class":6},9]