Prospective evaluation of a novel brush catheter for diagnosing biliary strictures

Prospective evaluation of a novel brush catheter for diagnosing biliary strictures - Prospective evaluation of a novel brush catheter for diagnosing biliary strictures

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000050405

Enrollment

100

Registered

2023-02-21

Start date

2023-02-21

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Biliary strictures

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with biliary strictures

Exclusion criteria

Exclusion criteria: 1) Patients who underwent other than transpapillary approach 2) Patients with surgically altered anatomy 3) Patients without informed consent 4) Inappropriate patients for entry on this study in the judgement of their research investigator or physician

Design outcomes

Primary

Measure	Time frame
Accuracy	—

Countries

Japan

Contacts

Public ContactTadahisa Inoue

Aichi Medical University Department of Gastroenterology

tinoue-tag@umin.ac.jp0561623311

Outcome results