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Study identifier: NCT06878378 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Risk Factors for Inadequate Bowel Preparation Before Colonoscopy

Condition: Colonoscopy · Colonoscopy: Bowel Preparation  ·  Sponsor: Changhai Hospital

PhaseN/A
Planned participants10000
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The primary objectives of this study are twofold: Firstly, to investigate the current status of bowel preparation protocols and their quality across hospitals at various levels in China, particularly following the release of the updated 2023 bowel preparation guidelines. This aims to standardize and optimize bowel preparation protocols nationwide. Secondly, to identify and analyze risk factors contributing to suboptimal bowel preparation quality in patients undergoing colonoscopy. The study will examine the correlation between these factors and bowel preparation scores, establish a risk prediction model for preparation failure, and provide a theoretical foundation for developing personalized bowel preparation regimens tailored to individual patient characteristics.

This description comes directly from the study's public registry record.

Talk to the study team

Zhao-shen Li  ·  0086-13386273620  ·  zhaoshenli@hotmail.com

Zi-xuan He  ·  0086-15901597359  ·  zixuan931004@163.com

Always discuss trial participation with your own doctor first.

Locations (1)

Changhai HospitalShanghai, Shanghai Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06878378