Clinical Research Directory
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2 clinical studies listed.
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Tundra lists 2 Surveillance Colonoscopy clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07378930
ULTRA-high-risk Surveillance to Avoid Future Events: the ULTRA-SAFE Trial
The ULTRA-SAFE clinical trial is a prospective, randomized study designed to address the limitations of current "one-size-fits-all" colorectal cancer surveillance guidelines. While international standards recommend a three-year follow-up colonoscopy for all high-risk patients, data suggests that those with multiple advanced adenomas face a significantly higher recurrence risk (20%) compared to those with only low-risk adenomas (9%). To provide more personalized care, the trial compares a Standard Arm (colonoscopy at year three) against a FIT Arm, where participants undergo annual fecal immunochemical testing in years one and two. A positive FIT triggers an earlier colonoscopy, with the goal of reducing the 3-year prevalence of metachronous advanced colorectal neoplasms (meta-ACRN) from 20% to approximately 12.7%. The study has enrolled roughly 940 participants to statistically validate whether this early screening intervention can effectively prevent future malignant events in ultra-high-risk populations.
Gender: All
Ages: 40 Years - 75 Years
Updated: 2026-01-30
NCT06568523
Study to Evaluate the Diagnostic Performance of of MAGENTIQ-COLO During Colonoscopy.
This is an international, multicenter, study to evaluate the diagnostic performance of the CADx polyp sizing modality of the MAGENTIQ-COLO.
Gender: All
Ages: 45 Years - 80 Years
Updated: 2024-08-23
3 states