Not applicableStudy completedNCT04112030What this trial is testingRole of DIA in Diagnosing Nature of Indeterminate Biliary Duct StrictureWho this might be right forBile Duct Stricture Assiut University 50
Not applicableNot Yet RecruitingNCT07064447What this trial is testingSpanish Registry of Direct Cholangiopancreatoscopy by Single OperatorWho this might be right forCholangiocarcinomaCholangiopathyBiliary Stricture+2 more Germans Trias i Pujol Hospital 260
Not applicableStudy completedNCT02794987What this trial is testingCholangioscopic Classification of Bile Duct LesionsWho this might be right forBile Duct Lesions Instituto Ecuatoriano de Enfermedades Digestivas 130
Not applicableLooking for participantsNCT07007832What this trial is testingBile Omics for Diagnosing Indeterminate Biliary StricturesWho this might be right forCholangiocarcinomaGallbladder Cancer and Extrahepatic CholangiocarcinomaPancreatic Cancer+2 more Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine 260
Not applicableStudy completedNCT01580709What this trial is testingEndoscopic Retrograde Cholangiopancreatography (ERCP) Based Sampling of Indeterminate Bile Duct StricturesWho this might be right forIndeterminate Bile Duct Stricture Medical University of South Carolina 48
Not applicableUnknownNCT05138237What this trial is testingEvaluation of (Surgery and Endoscopy) in Management of Indeterminate Common Bile Duct StrictureWho this might be right forIndeterminate Common Bile Duct Stricture Sohag University 60
Not applicableEnded earlyNCT03211169What this trial is testingComparison Bile Duct Brushings, Cholangioscopy-Directed Biopsies and Pediatric Forceps Biopsies in Biliary StricturesWho this might be right forCholangiocarcinomaStricture; Bile Duct Stanford University 12