A Randomized Controlled Trial Evaluating the Impact of Different Endoscopic Ultrasound Systems on the Success Rate of EUS-Guided Drainage Procedures

A Randomized Controlled Trial Evaluating the Impact of Different Endoscopic Ultrasound Systems on the Success Rate of EUS-Guided Drainage Procedures - A Randomized Controlled Trial Evaluating the Impact of Different Endoscopic Ultrasound Systems on the Success Rate of EUS-Guided Drainage Procedures

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000058438

Enrollment

Registered

2025-08-01

Start date

2025-08-01

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Biliary obstruction

Interventions

Kinds of echoendoscope The diameter of the bile duct

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who are required biliary drainage Age 18 to 99 years old obtained informed consent

Exclusion criteria

Exclusion criteria: Bleeding tendency Pregnancy Massive ascites Reject to attend this study

Design outcomes

Primary

Measure	Time frame
Technical success rate of EUS-guided biliary drainage	—

Countries

Japan

Contacts

Public ContactTakeshi Ogura

Osaka Medical and Pharmaceutical University Osaka Medical and Pharmaceutical University

oguratakeshi0411@yahoo.co.jp072-683-1221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026