Recruiting NCT06974695
Identification of Predictive Factors for Failure of Cholangioscopy-assisted Lithotripsy in the Management of Complex Bile Duct Stones: a Retrospective Study
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- This is an observational study: the protocol does not assign a study treatment.
- Who it may be relevant to
- Registry conditions: Bile Duct Stones. Basic parameters: from 18 years · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- France
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Official title
Predictive Factors for Cholangioscopy-Assisted Lithotripsy Failure in the Management of Complex Biliary Stones: A Retrospective Analysis
Overview
This study aims to optimize the management of complex biliary stones by identifying predictive factors for SpyGlass lithotripsy failure.
Primary outcome measures
- Predictive factors for failure of cholangioscopy lithotripsy in the management of complex bile duct stone [Time frame: Baseline]
Eligibility criteria
Inclusion criteria
- Any adult patient who underwent cholangioscopy-guided lithotripsy for bile duct stones between January 1, 2018, and May 30, 2025
Exclusion criteria
- Patient who objected to the collection of their data
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Observational model
- Case-only
Study locations
France · 1 center
- CHRU Brabois Vandoeuvre les Nancy — Vandœuvre-lès-Nancy
Identifiers
NCT: NCT06974695 · 2025_PI_011