Completed PHASE4 INTERVENTIONAL 2-arm NCT01744847

DGT Versus TPS in Patients With Initial PD Cannulation by Chance; Prospective Multi-center Study

DGT Versus TPS in Patients With Initial PD Cannulation by Chance; Prospective Randomized Multi-center Study

Sponsor: Soon Chun Hyang University

Conditions Cholangitis Cholecystitis Pancreatitis

Interventions Tracer Hybrid® Wire Guides, Tracer Metro® Direct™ Wire Guide

Updated 6 times since 2017 Last updated: Dec 6, 2012 Started: Jan 31, 2005 Primary completion: Aug 31, 2012 Completion: Aug 31, 2012

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT01744847, this PHASE4 trial focuses on Cholangitis and Cholecystitis and remains completed. Sponsored by Soon Chun Hyang University, it has been updated 6 times since 2005, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE4
Sep 2024 — Sep 2025 [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Jan 2021 — Jul 2024 [monthly]

Completed PHASE4
Jun 2018 — Jan 2021 [monthly]

Completed PHASE4

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE4

First recorded

Jan 2005

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Soon Chun Hyang University

Data source: Soon Chun Hyang University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Seoul, South Korea