Preoperative Biliary Drainage for the Lower Malignant Obstructive Jaundice

Preoperative Biliary Drainage for the Lower Malignant Obstructive Jaundice: A Phase III, Randomized, Controlled, Single Center Study.

Patients with the lower malignant obstructive jaundice planned to do the pancreaticoduodenectomy, receiving preoperative biliary drainage or early surgery (without preoperative biliary drainage), both groups has the similar surgical morbidity, no statistics significance.

Study Overview

Status

Unknown

Detailed Description

Patients with the lower malignant obstructive jaundice divided into two groups:early surgery, preoperative biliary drainage + surgery.

Study Type

Interventional

Enrollment (Anticipated)

136

Phase

  • Phase 3

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients with the lower malignant obstructive jaundice
  • Total bilirubin: 150-350 umol/L

Exclusion Criteria:

  • age less than 18
  • emergency operation
  • biliary tract stent placed
  • past history of operation on pancreas
  • intraoperative unresectable tumor with pancreaticoduodenectomy
  • unresectable tumor or potential resectable tumor with pancreaticoduodenectomy

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
No Intervention: early surgery
only receiving pancreaticoduodenectomy without preoperative biliary drainage
Experimental: preoperative biliary drainage
percutaneous preoperative biliary drainage before pancreaticoduodenectomy guided by CT scan
percutaneous preoperative biliary drainage guided by CT

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
the difference in postoperative morbidity
Time Frame: 12 weeks postoperation
the difference in postoperative morbidity between two groups (preoperative biliary drainage or early surgery (without preoperative biliary drainage))
12 weeks postoperation

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Song Tian qiang, doctor, Tianjin Medical University Cancer Institute and Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

September 1, 2012

Primary Completion (Anticipated)

November 1, 2016

Study Completion (Anticipated)

December 1, 2016

Study Registration Dates

First Submitted

December 5, 2012

First Submitted That Met QC Criteria

December 5, 2012

First Posted (Estimate)

December 7, 2012

Study Record Updates

Last Update Posted (Estimate)

December 22, 2015

Last Update Submitted That Met QC Criteria

December 21, 2015

Last Verified

May 1, 2012

More Information

Terms related to this study

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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