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Comparison Bile Duct Brushings, Cholangioscopy-Directed Biopsies and Pediatric Forceps Biopsies in Biliary Strictures

NCT03211169 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2019-11-08

No results posted yet for this study

Summary

Prospective, randomized, multi-center study. Investigators will compare diagnostic yield of bile duct brushings, pediatric biopsy forceps biopsies and cholangioscopy-directed biopsies for obtaining diagnostic tissue from biliary strictures.

Conditions

Interventions

PROCEDURE

Biopsies of bile duct stricture with pediatric biopsy forceps

Biopsies of the stricture will be taken to evaluate diagnostic yield of Pediatric Biopsy Forceps

PROCEDURE

Biopsies of bile duct stricture with cholangioscopy-directed biopsies

Biopsies of the stricture will be taken to evaluate diagnostic yield of cholangioscopy-directed biopsies

Sponsors & Collaborators

  • University of Rochester

    collaborator OTHER

  • The University of Texas Health Science Center, Houston

    collaborator OTHER

  • Stanford University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-07-29
Primary Completion
2019-09-01
Completion
2019-09-01

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03211169 on ClinicalTrials.gov