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ClinicalTrials.gov public records Last synced May 21, 2026, 10:50 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Distal Bile Duct Obstruction Clear all
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Biliary Disease, Pancreatic Disease, Choledocholithiasis, Biliary Obstruction, Biliary Tract Neoplasms, Pancreatic Neoplasms
Interventions
Duodenoscope with single-use distal cover, Conventional duodenoscope
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
319 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced May 21, 2026, 10:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Distal Bile Duct Obstruction
Interventions
Covered Self-expanding metal biliary stents (C-SEMS), Uncovered Self-expanding metal biliary stents (U-SEMS)
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
New York, New York • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 30, 2022 · Synced May 21, 2026, 10:50 PM EDT
Terminated Not applicable Interventional Results available
View directory record Official record
Conditions
Stricture, Obstruction, Cancer
Interventions
Large plastic biliary stent
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 85 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 16, 2017 · Synced May 21, 2026, 10:50 PM EDT
Not listed No phase listed Observational
View directory record Official record
Conditions
Cholangiocarcinoma, Pancreatic Cancer, Bile Duct Cancer, Biliary Stricture, Biliary Obstruction, Stent Obstruction, Proximal Duct Stricture, Distal Duct Stricture, Ampullary Cancer, Biliary Sphincter Stenosis, Impacted Stones, Chronic Pancreatitis, Peri-ampullary Diverticula, Altered Anatomy
Interventions
EUS guided ERCP
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced May 21, 2026, 10:50 PM EDT