Therapeutic ERCP

2 trials

Sponsors

Gifu University Hospital, Teikyo University MIzonokuchi Hospital

Conditions

Acute cholecystitisbiliary tract disease

Phase 1

Endoscopic indwelling gallbladder drainage (EIGBD) with a trimmed nasobiliary tube for acute cholecystitis: a prospective pilot study

Active, not recruitingJPRN-UMIN000009680

Teikyo University MIzonokuchi HospitalAcute cholecystitis

Start: 2013-01-13Target: 40Updated: 2026-06-29

Phase 2

Endoscopic ultrasound-guided rendezvous technique (EUS-RV) for difficult biliary cannulation: a multicenter pilot study to evaluate efficacy and safety

Active, not recruitingJPRN-UMIN000008612

Gifu University Hospitalbiliary tract disease

Start: 2012-08-08Target: 20Updated: 2026-06-29