Single-operator Wire-guided Endoscopic Retrograde Cholangiopancreatography Cannulation Technique
NCT ID: NCT01598142
Last Updated: 2012-05-15
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
NA
465 participants
INTERVENTIONAL
2007-10-31
2011-02-28
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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experienced assistant group
experienced endoscopist with an experienced assistant.
Team 1
experienced endoscopist with a experienced assistant
new trained assistant group
same experienced endoscopist with a new trained assistant
Team 2
same experienced endoscopist with a new trained assistant
Interventions
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Team 1
experienced endoscopist with a experienced assistant
Team 2
same experienced endoscopist with a new trained assistant
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* surgically altered anatomy (e.g. Billroth II gastrectomy) or
* diagnostic duodenoscopy
14 Years
ALL
No
Sponsors
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Qi-yong Li
OTHER
Responsible Party
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Qi-yong Li
Clinical Professor
Principal Investigators
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Qi-Yong Li, MD
Role: PRINCIPAL_INVESTIGATOR
Zhejiang University
Locations
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The First Affiliated Hospital, School of Medicine, Zhejiang University
Hangzhou, Zhejiang, China
Countries
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Other Identifiers
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YLS2011-105
Identifier Type: -
Identifier Source: org_study_id
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