Japanese Efficacy and Safety Study of Enoxaparin in Patients With Curative Abdominal Cancer Surgery

April 2, 2010 updated by: Sanofi

Multicenter, Randomized, Open-label Study to Evaluate the Efficacy and Safety of Enoxaparin Sodium (RP54563) 20mg Bid for 14 Days for Prevention of Venous Thromboembolism in Patients With Curative Abdominal Cancer Surgery. Physical Prophylaxis Only Arm [Intermittent Pneumatic Compression (IPC)] Will be Used as an Indicator of Event Rates.

The primary objective of this study is to evaluate the effects of enoxaparin on venous thromboembolism incidence and bleeding rate (major and minor bleeding) in patients undergoing curative abdominal cancer surgery. The secondary objective is evaluate the incidence of adverse events of enoxaparin in these patients.

Study Overview

Status

Completed

Conditions

Study Type

Interventional

Enrollment (Actual)

151

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Tokyo, Japan
        • Sanofi-Aventis Administrative Office

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

40 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Malignant tumor patients undergoing laparotomy for which surgery is expected to take 45 minutes or more.

Exclusion Criteria:

  • surgery under laparoscope and other endoscopic operations
  • clinical signs of deep vein thrombosis
  • use of non-steroidal anti-inflammatory drugs from surgery completion until initial administration
  • severe hepatic disease or renal disease
  • women of childbearing potential, pregnant or lactating.

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: Prevention
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: 1
Enoxaparin
20 mg twice a day
Other: 2
Intermittent Pneumatic Compression (IPC)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Venous thromboembolism incidence
Time Frame: 28 days
28 days

Secondary Outcome Measures

Outcome Measure
Time Frame
Incidence of deep vein thrombosis, pulmonary thromboembolism, and venous thromboembolism incidence except patients with thrombus only in muscle veins, and incidence of proximal vein thrombosis
Time Frame: 28 days
28 days

Collaborators and Investigators

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

Sponsor

Investigators

  • Study Director: International Clinical Development, Clinical Study Director, Sanofi

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

March 1, 2007

Primary Completion (Actual)

December 1, 2007

Study Completion (Actual)

December 1, 2007

Study Registration Dates

First Submitted

July 24, 2008

First Submitted That Met QC Criteria

July 25, 2008

First Posted (Estimate)

July 28, 2008

Study Record Updates

Last Update Posted (Estimate)

April 5, 2010

Last Update Submitted That Met QC Criteria

April 2, 2010

Last Verified

April 1, 2010

More Information

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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