Multicenter prospective study on the usefulness of 0.025 inch guide wire in ERCP-related treatment for distal malignant biliary stricture

Multicenter prospective study on the usefulness of 0.025 inch guide wire in ERCP-related treatment for distal malignant biliary stricture - Multicenter prospective study on the usefulness of 0.025 inch guide wire in ERCP-related treatment for distal malignant biliary stricture

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000043998

Enrollment

100

Registered

2021-04-21

Start date

2020-07-03

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

Distal malignant biliary stenosis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients undergoing endoscopic bile duct stent placement under 0.025 inch guidewire for distal malignant biliary stricture without prior endoscopic treatment

Exclusion criteria

Exclusion criteria: Patients with a history of endoscopic treatment

Design outcomes

Primary

Measure	Time frame
0.025inch guidewire Procedure completion rate with one	—

Secondary

Measure	Time frame
Incidence of complications, treatment time, incidence of product defects, replacement of surgeons	—

Countries

Japan

Contacts

Public ContactKoji Yoshida

Kawasaki Medical School Biliary and pancreatic intervention studies

tansuiiv@med.kawasaki-m.ac.jp086-462-1111

Outcome results