- Conditions
- Colorectal Adenomatous Polyps
- Interventions
- Calcium and vitamin D3 combined, Placebo, Calcium, Vitamin D3
- Dietary Supplement · Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 30 Years to 74 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2013
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 85
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Colorectal Neoplasms, Gastrointestinal Microbiome
- Interventions
- Gixam
- Device
- Lead sponsor
- Jubaan Ltd.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 426 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 3
- States / cities
- New York, New York
- Conditions
- Adenomatous Polyposis Coli
- Interventions
- Guselkumab, Placebo
- Drug
- Lead sponsor
- Janssen Research & Development, LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 77 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 18
- States / cities
- Phoenix, Arizona • Duarte, California • New Haven, Connecticut + 13 more
- Conditions
- Adenomatous Polyps
- Interventions
- Curcuminoids
- Dietary Supplement
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 56 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2012
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Colonic Polyps, Adenomatous Polyps
- Interventions
- Ex vivo module, In vivo practice-base learning phase
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- Not listed
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2011
- U.S. locations
- 2
- States / cities
- Stanford, California • Ann Arbor, Michigan
- Conditions
- Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum
- Interventions
- 5-year and 10 Year Surveillance Colonoscopy after Qualifying Colonoscopy
- Procedure
- Lead sponsor
- NRG Oncology
- Other
- Eligibility
- 45 Years to 70 Years
- Enrollment
- 9,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2065
- U.S. locations
- 478
- States / cities
- Fairbanks, Alaska • Goodyear, Arizona • Kingman, Arizona + 323 more
- Conditions
- Colonoscopy, Adenomatous Polyp, Neoplastic
- Interventions
- Narrow Band Imaging
- Other
- Lead sponsor
- Midwest Biomedical Research
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Familial Adenomatous Polyposis, Colorectal Cancer
- Interventions
- Web-Based Multimedia Intervention, Questionnaire
- Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 13 Years to 24 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2021
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Colorectal Adenoma
- Interventions
- Celecoxib
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 1,561 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2007
- U.S. locations
- 10
- States / cities
- San Diego, California • San Kiego, California • North Chicago, Illinois + 5 more
- Conditions
- Colorectal Cancer, Precancerous Condition
- Interventions
- Vitamin E, Selenium, Vitamin E placebo, selenium placebo
- Drug
- Lead sponsor
- SWOG Cancer Research Network
- Network
- Eligibility
- 50 Years to 120 Years · Male only
- Enrollment
- 8,094 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2018
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Colorectal Carcinoma, Familial Adenomatous Polyposis
- Interventions
- Biopsy Procedure, Biospecimen Collection, EP2/EP4 Antagonist TPST-1495, Esophagogastroduodenoscopy, Gastrointestinal Endoscopy, Questionnaire Administration
- Procedure · Drug · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 4
- States / cities
- Phoenix, Arizona • Rochester, Minnesota • Salt Lake City, Utah + 1 more
- Conditions
- Colorectal Cancer, Precancerous Condition
- Interventions
- rosuvastatin, placebo
- Drug · Other
- Lead sponsor
- NSABP Foundation Inc
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 406 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 584
- States / cities
- Anniston, Alabama • Mobile, Alabama • Fort Smith, Arkansas + 423 more
- Conditions
- Familial Adenomatous Polyposis
- Interventions
- Electronic Health Record Review
- Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 2
- States / cities
- Rochester, Minnesota • Houston, Texas
- Conditions
- Adenomatous Polyp
- Interventions
- Aspirin, Eflornithine, Laboratory Biomarker Analysis, Placebo, Telephone-Based Intervention
- Drug · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 40 Years and older
- Enrollment
- 107 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2019
- U.S. locations
- 3
- States / cities
- Chicago, Illinois • Rochester, Minnesota
- Conditions
- Adenomatous Polyps
- Interventions
- Walking
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Familial Adenomatous Polyposis
- Interventions
- Celecoxib, Colonoscopy Biopsy
- Drug · Procedure
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2021
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Familial Adenomatous Polyposis, Map Syndrome, Lynch Syndrome, Hnpcc, Colorectal Cancer
- Interventions
- Epi proColon Testing
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Metastatic Colorectal Carcinoma (mCRC), Colorectal Cancer (CRC), Adenomatous Polyposis Coli (APC) Gene Mutation, Catenin Beta-1 (CTNNB1) Gene Mutation
- Interventions
- Tegavivint
- Drug
- Lead sponsor
- HonorHealth Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Colorectal Cancer, Polyps, Adenomas
- Interventions
- Calcium Carbonate, Vitamin D3, placebo
- Drug
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 2,813 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2016
- U.S. locations
- 10
- States / cities
- Los Angeles, California • Denver, Colorado • Atlanta, Georgia + 7 more
- Conditions
- Adenomatous Polyps, Colorectal Polyps
- Interventions
- Training session
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Familial Adenomatous Polyposis
- Interventions
- Black raspberry (BRB) Slurry, Black Raspberry (BRB) Suppositories, Black Raspberry (BRB) Placebo Slurry
- Drug
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Adenoma Detection Rate Improvement in Screening Colonoscopy
- Interventions
- Not listed
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 1,930 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Colorectal Adenomatous Polyp, Colorectal Carcinoma, Familial Adenomatous Polyposis, Multiple Adenomatous Polyps
- Interventions
- Biopsy Procedure, Biospecimen Collection, Colonoscopy, Dordaviprone Hydrochloride, Questionnaire Administration, Sigmoidoscopy
- Procedure · Drug · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 5
- States / cities
- Ann Arbor, Michigan • St Louis, Missouri • Cleveland, Ohio + 2 more
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Polyp, Colorectal Adenocarcinoma, Colorectal Disorders, Colorectal Dysplasia, Colorectal Cancer Stage I, Colorectal Cancer Stage II, Colorectal Cancer Stage III, Colorectal Cancer Stage IV, Colorectal Neoplasms Malignant, Colorectal Serrated Adenocarcinoma, Colorectal Adenoma With Severe Dysplasia, Colorectal Adenoma With Mild Dysplasia, Colorectal Adenoma With Moderate Dysplasia, Colorectal Adenoma and Carcinoma 1, Colorectal Adenomatous Polyp, Colorectal Adenocarcinoma Metastatic in the Liver
- Interventions
- DENEB
- Diagnostic Test
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2028
- U.S. locations
- 2
- States / cities
- Monrovia, California • San Diego, California