Breast-Conserving Surgery Techniques in Treating Women With Breast Cancer

August 16, 2017 updated by: Institut du Cancer de Montpellier - Val d'Aurelle

Multicenter (Phase II) Study of Oncoplastic Surgical Techniques for Breast Conservation in Breast Cancers

RATIONALE: Breast-conserving surgery is a less invasive type of surgery for breast cancer and may have fewer side effects and improve recovery.

PURPOSE: This phase II trial is studying different breast-conserving surgery techniques in treating women with breast cancer.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

OBJECTIVES:

Primary

  • Evaluate the percentage of histologically healthy margins maintained during resection in women with breast cancer.

Secondary

  • Evaluate local recurrence at 5 years.
  • Evaluate aesthetic results.
  • Evaluate quality of life using the QLQC30 and BR23 questionnaires.

OUTLINE: This is a multicenter study.

Patients undergo oncoplastic conservative surgery according to defined modalities across the various centers.

Quality of life is assessed periodically.

After completion of study treatment, patients are followed every 6 months for 2 years and then for at least 3 years.

Study Type

Interventional

Enrollment (Actual)

263

Phase

  • Phase 2

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

  • France
      • Montpellier, France, 34298
        • Centre Regional de Lutte Contre le Cancer - Centre Val d'Aurelle

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 120 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

DISEASE CHARACTERISTICS:

  • Meets 1 of the following criteria:

    • Diagnosis of intraductal breast cancer requiring a wide local resection
    • Diagnosis of infiltrating ductal breast cancer within range
    • Diagnosis of invasive breast cancer that has not responded well to neoadjuvant treatment
  • No multicentric tumor
  • No gigantomastia
  • Hormone receptor status not specified

PATIENT CHARACTERISTICS:

  • Menopausal status not specified
  • No patients subject to a measure of legal protection or unable to express consent
  • No patients deprived of liberty by judicial or administrative decision or hospitalized without patient consent
  • Not pregnant or nursing

PRIOR CONCURRENT THERAPY:

  • No prior radiotherapy to the diseased breast
  • No prior adjuvant treatment
  • No concurrent participation in another clinical research study

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: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Surgerie
Procedure: therapeutic conventional surgery
Procedure: quality-of-life assessment

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Percentage of histologically healthy margins maintained during resection
Time Frame: From inclusion to end of intervention
From inclusion to end of intervention

Collaborators and Investigators

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

Sponsor

Institut du Cancer de Montpellier - Val d'Aurelle

Investigators

  • Principal Investigator: Philippe Rouanet, MD, PhD, Institut du Cancer de Montpellier - Val d'aurelle

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

April 1, 2007

Primary Completion (Actual)

April 1, 2009

Study Completion (Actual)

December 1, 2010

Study Registration Dates

First Submitted

March 26, 2009

First Submitted That Met QC Criteria

March 26, 2009

First Posted (Estimate)

March 27, 2009

Study Record Updates

Last Update Posted (Actual)

August 21, 2017

Last Update Submitted That Met QC Criteria

August 16, 2017

Last Verified

August 1, 2017

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CDR0000633327
  • CLCC-PHRC-OP-06
  • CLCC-VA-2006/32
  • CLCC-ID-RCB-2006-A00694-47
  • INCA-RECF0638

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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