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Development and Validation of an Artificial Intelligence-assisted System for Bowel Cleanliness Assessment Based on Withdrawal Distance Weighting
Sponsor: Fudan University
Summary
To address the limitations of current AI-based systems that rely on the assumption of a "constant withdrawal speed," this study proposes the integration of the UPD-3 endoscopic positioning system. By using colonoscope withdrawal videos in combination with UPD-3 imaging data as training samples, we aim to develop an AI-powered bowel cleanliness assessment system that incorporates "withdrawal distance" as a weighting factor. This approach is expected to yield a more reliable, objective, and clinically applicable intelligent assessment system that better aligns with real-world clinical practice and endoscopists' operational habits.
Key Details
Gender
All
Age Range
Any - Any
Study Type
OBSERVATIONAL
Enrollment
700
Start Date
2025-10-01
Completion Date
2028-10-01
Last Updated
2025-09-02
Healthy Volunteers
No
Conditions
Interventions
No Intervention: Observational Cohort
No Intervention: Observational Cohort
Locations (1)
Huadong hospital, Fudan university
Shanghai, China