New Techniques to Reduce Intra-operative Bleeding During Complex Liver Resection

December 16, 2016 updated by: Lei Dou, Tongji Hospital
This observational study introduced an new advanced bleeding control strategy during complex liver resection.This newly described "stepwise vascular control" technique was efficacious and feasible to control intra-operative bleeding in complex hepatectomy involving second hepatic hilum and retro-hepatic inferior vena cava.

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Actual)

80

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

41 years to 68 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Consecutive patient sampling according to the eligibility criteria

Description

Inclusion Criteria:

  • tumor size is more than 5cm in diameter;
  • these tumor were close to or were compressing main hepatic veins and RIVC directly;
  • Pugh-Child Grade is A or Indocyanine green retention rate at 15min (ICG15%) is less than 10% .

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

  • Observational Models: Case-Only
  • Time Perspectives: Cross-Sectional

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
blood loss during liver resection
Time Frame: duration of operation time
duration of operation time

Collaborators and Investigators

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

Sponsor

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.

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

November 1, 2009

Primary Completion (Actual)

July 1, 2016

Study Registration Dates

First Submitted

December 12, 2016

First Submitted That Met QC Criteria

December 16, 2016

First Posted (Estimate)

December 19, 2016

Study Record Updates

Last Update Posted (Estimate)

December 19, 2016

Last Update Submitted That Met QC Criteria

December 16, 2016

Last Verified

December 1, 2016

More Information

Terms related to this study

Other Study ID Numbers

  • TJ-liver-200804

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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