Prospective Validation of the SWEET Tool for Pre-diction of Preintervention ERCP Procedure Time.
NCT ID: NCT07259395
Last Updated: 2025-12-02
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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RECRUITING
363 participants
OBSERVATIONAL
2025-12-31
2027-12-31
Brief Summary
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Until the recent publication of Waldthaler et al., there was little evidence about what patient- and procedure-related factors determine a priori the duration of an ERCP. Data from 74 248 ERCPs performed from 2010 to 2019 were extracted from the Swedish National Quality Registry (GallRiks) to identify variables predictive for ERCP time using linear regression analyses and root mean squared error (RMSE) as a loss function. Ten variables were combined to create an estimation tool for ERCP duration: the SWedish Estimation of ERCP Time (SWEET) tool. Having a predictive tool for estimating the procedure time of an invasive endoscopic procedure offers several valuable benefits across clinical, operational, and patient-centered domains: improved scheduling and resource allocation by optimized operating room and endos-copy suite scheduling, reduced delays and less overbooking or underutilization. It helps allocate the right number of staff (nurses, anesthesiologists) based on procedure complexity and minimizes unexpected extensions that lead to staff fatigue or overtime pay.
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Detailed Description
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Conditions
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Study Design
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CASE_ONLY
PROSPECTIVE
Study Groups
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ERCP group
ERCP
Endoscopic retrograde cholangiopancreatography
Interventions
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ERCP
Endoscopic retrograde cholangiopancreatography
Eligibility Criteria
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Inclusion Criteria
* First or redo-ERCP
* Intraductal endoscopy
* ERCPs performed by fellows under supervision
Exclusion Criteria
* ERCPs combined with therapeutic EUS interventions
18 Years
ALL
No
Sponsors
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Universitair Ziekenhuis Brussel
OTHER
Responsible Party
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Locations
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UZ Brussel
Brussels, , Belgium
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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TIME SWEET
Identifier Type: -
Identifier Source: org_study_id
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