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NCT07150130

Development and Validation of an Artificial Intelligence-assisted System for Bowel Cleanliness Assessment Based on Withdrawal Distance Weighting

Sponsor: Fudan University

View on ClinicalTrials.gov

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

Interventions

OTHER

No Intervention: Observational Cohort

No Intervention: Observational Cohort

Locations (1)

Huadong hospital, Fudan university

Shanghai, China