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Showing 25–41 of 17 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Biliary Duct Obstruction Clear all
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Primary Sclerosing Cholangitis With Oral Vancomycin by the Study of Its Antimicrobial and Immunomodulating Effects

NCT01802073
View directory record Official record
Conditions
Primary Sclerosing Cholangitis
Interventions
Oral Vancomycin
Drug
Lead sponsor
Stanford University
Other
Eligibility
1 Year and older
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Endoscopic Ultrasound and Endoscopic Retrograde Cholangiopancreatography for Malignant Distal Biliary Obstruction

NCT03054987
View directory record Official record
Conditions
Pancreatic Cancer, Pancreatic Neoplasms, Pancreatic Adenocarcinoma
Interventions
EUS-BD, ERCP
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years to 99 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Feb 14, 2019 · Synced Sep 26, 2026, 1:24 AM EDT
Not listed Not applicable Interventional

EUS BD vs ERCP TP for Pancreatic Cancer

NCT03063554
View directory record Official record
Conditions
Pancreatic Cancer, Pancreatic Adenocarcinoma, Biliary Tract Neoplasms, Biliary Duct Obstruction, Unresectable Pancreatic Cancer, Periampullary Cancer, Periampullary Carcinoma Non-Resectable
Interventions
Endoscopic Ultrasound Guided Biliary Drainage, ERCP
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 23, 2017 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Not applicable Interventional

Prospective Evaluation of the Ability of Spyglass Cholangioscopy to Facilitate Radiation Free ERCP

NCT03074201
View directory record Official record
Conditions
Choledocholithiasis, Biliary Obstruction
Interventions
Cholangioscopy, Spyglass DS Cholangioscope
Procedure · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Sep 26, 2026, 1:24 AM EDT
Not listed No phase listed Observational

Photodynamic Therapy (PDT) Cholangiocarcinoma Registry

NCT01524146
View directory record Official record
Conditions
Unresectable Cholangiocarcinoma, Biliary Obstruction, Stent Obstruction, Biliary Stricture
Interventions
Photodynamic Therapy
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced Sep 26, 2026, 1:24 AM EDT
Recruiting No phase listed Observational

EUS Procedures Using RIVOS™ EUS Access Device

NCT07696572
View directory record Official record
Conditions
Pancreatic Fluid Collections, Biliary Obstruction, Pancreatic Duct Obstruction, Chronic Pancreatitis, Pancreatic Cancer Non-resectable
Interventions
EUS-guided intervention using the RIVOS™ EUS access device
Device
Lead sponsor
Orlando Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Not applicable Interventional

Evolution® Biliary Stent System-Fully Covered

NCT02104076
View directory record Official record
Conditions
Carcinomas/Neoplasms
Interventions
Evolution® Biliary Stent-Fully Covered
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
7
States / cities
Aurora, Colorado • Jacksonville, Florida • Tampa, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 4, 2017 · Synced Sep 26, 2026, 1:24 AM EDT
Terminated Not applicable Interventional Results available

Endoscopic Therapy of Malignant Bile Duct Strictures

NCT01543607
View directory record Official record
Conditions
Obstruction of Biliary Tree, Biliary Tract Cancer, Biliary Tract Neoplasms
Interventions
Radiofrequency ablation catheter (Habib EndoHBP)
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 23, 2017 · Synced Sep 26, 2026, 1:24 AM EDT
Withdrawn No phase listed Observational

Comparison of Biliary Stenting Alone vs. Stenting With Photodynamic Therapy (PDT) During ERCP

NCT01439685
View directory record Official record
Conditions
Cholangiocarcinoma
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Phase 3 Interventional Results available

Endoscopic Biliary Co-axial Stent Placement Plus/Minus Use of Radiofrequency Ablation (RFA) for Clearance of Occluded Self Expandable Metal Stents (SEMS) in Patients With Distal Biliary Obstruction From Unresectable Biliary-pancreatic Malignancies

NCT02340728
View directory record Official record
Conditions
Pancreatic Cancer, Unresectable Biliary-pancreatic Malignancies
Interventions
ERCP with SEMS plus radiofrequency ablation, ERCP with SEMS alone (standard of care)
Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 21, 2020 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Phase 3 Interventional Results available

A Study of the WallFlex™ Biliary Fully-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction

NCT00433771
View directory record Official record
Conditions
Cholestasis, Extrahepatic
Interventions
WallFlex™ Biliary Fully Covered Metal Stent placement
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
10
States / cities
San Francisco, California • Aurora, Colorado • Minneapolis, Minnesota + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2010 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Phase 2 Interventional

Octreotide as Palliative Therapy for Cancer-Related Bowel Obstruction That Cannot Be Removed by Surgery

NCT00004895
View directory record Official record
Conditions
Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction, Extrahepatic Bile Duct Cancer, Gastric Cancer, Gastrointestinal Stromal Tumor, Nausea and Vomiting, Ovarian Cancer, Pancreatic Cancer, Peritoneal Cavity Cancer, Small Intestine Cancer
Interventions
octreotide acetate
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 5, 2012 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Phase 2 Interventional

Photodynamic Therapy in Treating Patients With Cancer of the Bile Duct, Gallbladder, or Pancreas

NCT00003923
View directory record Official record
Conditions
Extrahepatic Bile Duct Cancer, Gallbladder Cancer, Liver Cancer, Pancreatic Cancer
Interventions
porfimer sodium
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2013 · Synced Sep 26, 2026, 1:24 AM EDT
Not listed No phase listed Observational

Radio Frequency Ablation in the Management of Pancreatico-biliary Disorders: A Multicenter Registry

NCT01439698
View directory record Official record
Conditions
Cholangiocarcinoma, Pancreatic Cancer, Bile Duct Cancer, Biliary Stricture, Bile Duct Obstruction
Interventions
Radio Frequency ablation Probe
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced Sep 26, 2026, 1:24 AM EDT
Completed No phase listed Observational

Quality Of Life in Patients With Malignant Biliary Obstruction

NCT00579865
View directory record Official record
Conditions
Gallbladder Cancer, Liver Cancer, Bile Duct Cancer
Interventions
questionnaires
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 13, 2010 · Synced Sep 26, 2026, 1:24 AM EDT
Completed No phase listed Observational

A Study of Endobiliary Radiofrequency Ablation in Malignant Biliary Obstructions

NCT05826639
View directory record Official record
Conditions
Biliary Stricture
Interventions
Temperature-sensitive radiofrequency ablation, No intervention
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 26, 2025 · Synced Sep 26, 2026, 1:24 AM EDT
Completed Not applicable Interventional

EUS-Guided Biliary Drainage in Patients With Inoperable Malignant Distal Biliary Obstruction and Failed ERCP: a Prospective Feasibility Multicenter Trial

NCT01889953
View directory record Official record
Conditions
Malignant Distal Biliary Obstruction
Interventions
EUS-guided biliary drainage
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
7
States / cities
Aurora, Colorado • Gainesville, Florida • Orlando, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated May 24, 2015 · Synced Sep 26, 2026, 1:24 AM EDT