Use of an all-in-one sphincterotome with high rotation performance and freely bendable blade for Endoscopic Retrograde Cholangio-Pancreatography

Use of an all-in-one sphincterotome with high rotation performance and freely bendable blade for Endoscopic Retrograde Cholangio-Pancreatography - Use of an all-in-one sphincterotome with high rotation performance and freely bendable blade for Endoscopic Retrograde Cholangio-Pancreatography

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000058337

Enrollment

140

Registered

2025-07-31

Start date

2023-11-01

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

Billiary tract desease

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patientin which ERCP-related procedures were performed using all-in-one sphincterotome at Dokkyo Medical University Hospital between November 2023 and December 2024.

Exclusion criteria

Exclusion criteria: Cases in which consent to participate in the study was withdrawn after disclosure of information and cases in which the researcher determined that the patient was not excluded for this study.

Design outcomes

Primary

Measure	Time frame
Success rate of EST and the success rate of bile duct cannulation in native papilla.	—

Secondary

Measure	Time frame
Incidence of complications and the success rate of cannulation as a secondary device.	—

Countries

Japan

Contacts

Public ContactYasuhito Kunogi

Dokkyo Medical University School of Medicine Department of Gastroenterology

ykunogi@dokkyomed.ac.jp0282861111

Outcome results