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Updated: Jan 20, 2026
Orthotopic Mouse Model of Colorectal Cancer
Published on: December 4, 2007
Rethinking the Re-Prep: Attitudes Toward Noninvasive Colorectal Cancer Screening Tests After Inadequate Bowel
Kevin D Platt1, Jacob E Kurlander1,2, Brian J Zikmund-Fisher3,4
1Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA.
Objectives:
To assess patient preferences for colorectal cancer screening with stool-based tests after initial colonoscopy with suboptimal bowel preparation.
Methods:
An online scenario-based survey of adults aged 45 to 75 years at average risk for colorectal cancer was performed.
Results:
When presented with a hypothetical scenario of screening colonoscopy with suboptimal bowel preparation, 59% of respondents chose stool-based testing as a next step, 29% preferred a repeat colonoscopy within a year, and 12% preferred a repeat colonoscopy in 10 years (N = 1,080).
Conclusions:
Clinicians should consider offering stool-based screening tests as an alternative to repeat colonoscopy after suboptimal bowel preparation.
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