Unknown PHASE4 INTERVENTIONAL 2-arm NCT00797121

Preoperative Biliary Drainage for Resectable Hilar Cholangiocarcinoma

Effect of Preoperative Biliary Drainage on Postoperative Complications in Resectable Patients With Hilar Cholangiocarcinoma(Klatskin Tumor)

Sponsor: Sun Yat-sen University

Conditions Cholangiocarcinoma Drainage Surgery

Interventions Preoperative biliary drainage

Updated 4 times since 2017 Last updated: Nov 24, 2008 Started: May 31, 2008 Primary completion: May 31, 2011 Completion: May 31, 2013

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

This PHASE4 trial investigates Cholangiocarcinoma and Drainage and is currently ongoing. Sun Yat-sen University leads this study, which shows 4 recorded versions since 2008 — indicating limited longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

Change History

4 versions recorded

Sep 2024 — Present [monthly]

Unknown PHASE4
Jul 2024 — Sep 2024 [monthly]

Unknown PHASE4

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status PHASE4
Jan 2017 — Jan 2021 [monthly]

Unknown Status PHASE4

First recorded

May 2008

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Sun Yat-sen University

Data source: Sun Yat-sen University

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

Study Locations

• Guangzhou, China