External Validation of a Predictive Model for Bowel Preparation in Patients Undergoing Colonoscopy
NCT ID: NCT04325139
Last Updated: 2020-07-28
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
600 participants
OBSERVATIONAL
2020-03-23
2020-06-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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OTHER
PROSPECTIVE
Interventions
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Questionnaire
Before colonoscopy, the following information was obtained by the colonoscopists through asking patients: the characteristics of last stool, the time of drinking first dose of laxative, the time of first defecation, the time of drinking last dose of laxative. The beginning time of colonoscopy was also recorded. During withdrawal phase, the quality of bowel preparation was evaluated based on BBPS scale.
Eligibility Criteria
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Inclusion Criteria
* Patient undergoing colonoscopy
Exclusion Criteria
* Unable to provide written informed consent
18 Years
90 Years
ALL
Yes
Sponsors
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Air Force Military Medical University, China
OTHER
Responsible Party
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Yanglin Pan
Associated professor
Locations
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Department of Gastroenterology, Hongai Hospital
Xiamen, Fujian, China
Xiang'an hospital of Xiamen University
Xiamen, Fujian, China
Department of Gastroenterology, Qionghai people's hospital
Qionghai, Hainan, China
Department of Gastroenterology, Bethune international peace hospital
Shijiazhuang, Hebei, China
Department of Gastroenterology，Zhengzhou Central Hospital
Zhengzhou, Henan, China
Department of Gastroenterology, Shaanxi Second People's Hospital
Xi'an, Shaanxi, China
Endoscopic center, Xijing Hospital of Digestive Diseases
Xi'an, Shaanxi, China
The Second Affiliated Hospital of Xi'an Jiaotong University
Xi'an, Shaanxi, China
The First Affiliated Hospital of Xi'an Medical University
Xi'an, Shannxi, China
Department of Gastroenterology，Shanxi Bethune hospital
Taiyuan, Shanxi, China
Department of Gastroenterology，Chengdu third people's hospital
Chengdu, Sichuang, China
Department of Gastroenterology, The First Affiliated Hospital of the Medical College, Shihezi University
Shihezi, Xinjiang, China
Countries
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Other Identifiers
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KT20200324-3
Identifier Type: -
Identifier Source: org_study_id
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