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Results for “Bile Duct Stenosis”

102 trials

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Showing 20 of 102 results

Not applicableUnknownNCT01522573
What this trial is testing

T-EUS for Gastrointestinal Disorders: A Multicenter Registry

Who this might be right for
CholangiocarcinomaPancreatic CancerBile Duct Cancer+11 more
Weill Medical College of Cornell University 1,000
Not applicableUnknownNCT02611453
What this trial is testing

Cholangiography Using Carbon Dioxide Versus Iodinated Contrast in ERCP

Who this might be right for
CholedocholithiasisBile Duct DiseasesBile Duct Carcinoma
University of Virginia 40
Not applicableStudy completedNCT05945797
What this trial is testing

Effects of Dexamethasone on Common Bile Duct Cannulation Time

Who this might be right for
Common Bile Duct DiseasesCommon Bile Duct CalculiCommon Bile Duct Stricture+2 more
Gujranwala medical college District Headquarters Hospital, Gujranwala 80
Not applicableLooking for participantsNCT01793168
What this trial is testing

Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford

Who this might be right for
Rare DisordersUndiagnosed DisordersDisorders of Unknown Prevalence+340 more
Sanford Health 20,000
Not applicableStudy completedNCT03638700
What this trial is testing

Comparison of Two High Performance Guidewires in ERCP

Who this might be right for
Stenosis of Bile Duct
Johann Wolfgang Goethe University Hospital 453
Not applicableUnknownNCT03951324
What this trial is testing

Volumetric Laser Endomicroscopy's (VLE) Diagnostic Accuracy Validation Study: Impact on Clinical Management Study

Who this might be right for
Biliary StricturePancreas CancerCholangiocarcinoma+14 more
Innovative Digestive Health Education and Research Inc 40
Not applicableNot Yet RecruitingNCT07064447
What this trial is testing

Spanish Registry of Direct Cholangiopancreatoscopy by Single Operator

Who this might be right for
CholangiocarcinomaCholangiopathyBiliary Stricture+2 more
Germans Trias i Pujol Hospital 260
Not applicableStudy completedNCT04406961
What this trial is testing

Endoscopic Antegrade Sphincterotomy (ASD) Versus Standard Sphincterotomy

Who this might be right for
CholedocholithiasisPapillary StenosisBiliary Obstruction+4 more
Military Medical Clinical Center of the Southern Region, Ukraine 1,521
Not applicableStudy completedNCT01232101
What this trial is testing

Covered or Uncovered Bile Duct Stents

Who this might be right for
Bile Duct Neoplasms
Göteborg University 71
Not applicableStudy completedNCT04801719
What this trial is testing

Endoluminal Radiofrequency Ablation for the Treatment of Malignant Biliary Stenosis

Who this might be right for
Radiofrequency AblationBiliary Tract CancerStent Complication+1 more
Brno University Hospital 76
Not applicableEnded earlyNCT01543607
What this trial is testing

Endoscopic Therapy of Malignant Bile Duct Strictures

Who this might be right for
Obstruction of Biliary TreeBiliary Tract CancerBiliary Tract Neoplasms
Massachusetts General Hospital 1
Not applicableUnknownNCT06106750
What this trial is testing

Endoscopic Scissors Cutting Nasobiliary Duct VS Bilateral Plastic Stent

Who this might be right for
Cholangiocarcinoma, HilarBiliary StrictureHilar Cholangiocarcinoma+4 more
First People's Hospital of Hangzhou 122
Not applicableStudy completedNCT02841800
What this trial is testing

Intra-luminal Radiofrequency Ablation for Inoperable Malignant Biliary Stenosis

Who this might be right for
Liver CancerBile Duct CancerPancreatic Cancer
National Taiwan University Hospital 5
Not applicableStudy completedNCT01382680
What this trial is testing

Comparison of the Guide-wire G-240 to a Combination of a Flexible/Hydrophil and a Nitinol Guide Wire

Who this might be right for
Other Specified Diseases of Biliary Tract
Johann Wolfgang Goethe University Hospital 222
Not applicableStudy completedNCT05395013
What this trial is testing

Efficacy and Safety of Plastic, Covered and Uncovered Self-expandable Metal Stents in the Treatment of Malignant Biliary Obstructions (NEOSTENT)

Who this might be right for
Common Bile Duct StrictureJaundice; Malignant
Azienda Unità Sanitaria Locale della Romagna 3,149
Large-scale testing (Phase 3)UnknownNCT01755013
What this trial is testing

Photodynamic Therapy (PDT) for Palliation of Cholangiocarcinoma

Who this might be right for
CholangiocarcinomaBiliary StrictureBiliary Obstruction+1 more
Weill Medical College of Cornell University 55
Not applicableUnknownNCT01438385
What this trial is testing

Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders

Who this might be right for
Ampullary CancerDuodenal CancerBile Duct Cancer+20 more
Weill Medical College of Cornell University 12,000
Not applicableLooking for participantsNCT06964425
What this trial is testing

Raman Spectroscopy in the Diagnosis of Extrahepatic Cholangiocarcinoma - a Pilot Study

Who this might be right for
Cholangiocarcinoma, ExtrahepaticCholangiocarcinoma of the Extrahepatic Bile DuctCholangiocarcinoma, Perihilar+6 more
University Hospital Olomouc 20
Not applicableUnknownNCT04929821
What this trial is testing

UNITY-B A Prospective, Multicentric, Single-arm Study to Evaluate the Safety and Efficacy of the UNITY-B Biodegradable Balloon-Expandable Biliary Stent System in Subjects With Biliary Strictures

Who this might be right for
Biliary ObstructionBile Duct StrictureBile Duct Diseases
QualiMed Innovative Medizinprodukte GmbH 100
Not applicableUnknownNCT02958059
What this trial is testing

Effectiveness of Prophylactic Antibiotics to Prevent Post Endoscopic Retrograde Cholangio Pancreatography Bacteremia in Biliary Obstruction Patient

Who this might be right for
Biliary Obstructive Disease Such as CholedocholithiasisBenign Biliary StricturePeri-ampullary Cancer+2 more
Yonsei University 400
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