The usefulness of Carbon dioxide insufflation for endoscopic retrograde cholangiopancreatography using double-balloon endoscopy in patients with altered GI anatomy

The usefulness of Carbon dioxide insufflation for endoscopic retrograde cholangiopancreatography using double-balloon endoscopy in patients with altered GI anatomy - The usefulness of Carbon dioxide insufflation for DBERC in patients with altered GI anatomy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000018357

Enrollment

100

Registered

2015-09-01

Start date

2015-09-28

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

pancreato-biliary diseases

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Age: 20 years old or older 2) To consent to an inclusion agreement 3) Patients with altered GI anatomy who have a pancreato-biliary disease (suspected)

Exclusion criteria

Exclusion criteria: A) Acute abdomen B) severe inflammation is complicated. C) Pregnancy D) Poor general condition E) taking anti-coagulant drugs F) having severe baseline disease for heart, lung, kidney, or liver. G) bradycardia or A-V block on ECG H) previously parpicipated in this study I) Doctor's decision

Design outcomes

Primary

Measure	Time frame
Success rate to select the target lumen atthe branch of GI tract.	—

Countries

Japan

Contacts

Public ContactNakamura Masanao

Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology

makamura@med.nagoya-u.ac.jp052-744-2172

Outcome results