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NCT00852072 · ClinicalTrials.gov registry record · NA
Randomized Trial for Extraction of Difficult Bile Duct Stones
A NA study, sponsored by AdventHealth.
- Completed
- Registry status
- NA
- Development phase
- 66
- Enrollment target
NCT00852072: Completed NA study, sponsored by AdventHealth.
NCT00852072 is a NA study that has completed, run by AdventHealth. The registered enrollment target is 66 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00852072, a NA study, has completed, sponsored by AdventHealth.
- COMPLETED
- Registry status
- NA
- Development phase
- 66 participants
- Enrollment target
Study Summary
Removal of bile duct stones can be challenging at ERCP, particularly, when the size of the stone is at least 1.2cm, and may require more than one ERCP session. Various techniques for removal of difficult bile duct stones include using a balloon to enlarge the opening of the bile duct (large balloon sphincteroplasty), mechanical lithotripsy or single-operator cholangioscopy guided laser lithotripsy techniques. There are currently no randomized trials comparing laser lithotripsy and sphincteroplasty techniques for the removal of difficult bile duct stones and the aim of this randomized trial is to determine which technique is superior in the removal of difficult bile duct stones.
Primary Outcome
Treatment success defined as the ability to clear the bile duct of all stones in one ERCP session
Interventions
- PROCEDURE Single-operator cholangioscopy-guided laser lithotripsy
- PROCEDURE Balloon Sphincteroplasty
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 66 participants |
| Start Date | 2016-03 |
| Est. Completion | 2018-12-31 |
| Phase | NA |
What the finished NCT00852072 record still lists
NCT00852072 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 66 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower).
The record links to 0 conditions, and to 2 interventions - of which Single-operator cholangioscopy-guided laser lithotripsy is the first listed.
NCT00852072 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00852072 about?
NCT00852072 is a clinical study titled "Randomized Trial for Extraction of Difficult Bile Duct Stones". Removal of bile duct stones can be challenging at ERCP, particularly, when the size of the stone is at least 1.2cm, and may require more than one ERCP session. Various techniques for removal of difficult bile duct stones include using a balloon to enlarge the opening of the bile duct (large balloon ...
What is the current status of trial NCT00852072?
This trial is currently completed. It is a NA study. The enrollment target is 66 participants. The study started on 2016-03. Estimated completion is 2018-12-31.
What interventions are being tested in trial NCT00852072?
The interventions under investigation include: Single-operator cholangioscopy-guided laser lithotripsy (PROCEDURE), Balloon Sphincteroplasty (PROCEDURE).
Who is sponsoring clinical trial NCT00852072?
This trial is sponsored by AdventHealth, which has 95 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00852072's enrollment target sits among peer trials
66 1139th of 2000 higher than 857 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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