Study on the relation between cholangiography findings and patency of multiple metal stents at the hilar bile duct

Study on the relation between cholangiography findings and patency of multiple metal stents at the hilar bile duct - ERC findings as a risk for stent dysfunction

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000023573

Enrollment

Registered

2016-08-10

Start date

2016-08-10

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

Malignant biliary obstruction

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who underwent endoscopic Multi-MS placement for malignant hilar biliary obstruction at our center between April 2007 and March 2015

Exclusion criteria

Exclusion criteria: Patients who were not followed up for more than 28 days after the procedure at our center

Design outcomes

Primary

Measure	Time frame
Stent patency	—

Countries

Japan

Contacts

Public ContactYoshihide Kanno

Sendai City Medical Center Department of Gastroenterology

yoshi-hk@openhp.or.jp+81(0)22-252-1111

Outcome results