Nipple Aspiration, Ductal Lavage, and Duct Endoscopy For Diagnostic Assessment in Women Undergoing Surgery for Breast Cancer

August 23, 2013 updated by: Royal Marsden NHS Foundation Trust

Evaluation Of The Role Of Nipple Aspiration, Ductal Lavage And Duct Endoscopy At The Time Of Surgery In Patients With Breast Cancer

RATIONALE: Diagnostic procedures, such as nipple aspiration, ductal lavage, and breast duct endoscopy, may help doctors detect and assess breast cancer cells early and plan more effective treatment.

PURPOSE: This phase II trial is studying how well nipple aspiration, ductal lavage, and duct endoscopy work in assessing cancer cells in women who are undergoing surgery for breast cancer.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

OBJECTIVES:

Primary

  • Correlate the cell yield and morphology findings from ductal lavage with duct endoscopy findings and surgical pathology findings in women with breast cancer.
  • Determine the sensitivity and specificity of nipple aspiration, ductal lavage, and duct endoscopy in detecting established breast cancer in these patients.

Secondary

  • Compare the intraduct environment of cancer-involved ducts in the affected breast vs the ductal systems in the contralateral breast of these patients.
  • Perform immunohistochemical analysis (including estrogen receptor, progesterone receptor, HER2-neu receptor, epidermal growth factor receptor, p53, and proliferation marker expression) for markers potentially associated with breast cancer in these patients.
  • Determine potential molecular markers of malignancy by gene methylation, gene expression, and proteomics in these patients.
  • Compare the biochemistry and protein analysis of the intraductal fluid vs serum analysis in these patients.

OUTLINE: Patients undergo nipple aspiration, ductal lavage, and duct endoscopy under general anesthesia immediately before breast surgery. Fluid and tissue obtained are examined for tumor markers by immunohistochemistry. Candidate genes are analyzed by gene methylation, gene expression arrays, and proteomic profiling.

Patients are followed at 24 hours and at 1 week.

PROJECTED ACCRUAL: A total of 100 patients will be accrued for this study within 1 year.

Study Type

Interventional

Enrollment (Anticipated)

100

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

  • United Kingdom
    • England
      • London, England, United Kingdom, SW3 6JJ
        • Recruiting
        • Royal Marsden - London
        • Contact:

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 and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

DISEASE CHARACTERISTICS:

  • Diagnosis of breast cancer
  • No metastatic disease
  • No inflammatory breast cancer

  • Hormone receptor status:

    • Not specified

PATIENT CHARACTERISTICS:

Age

  • 18 and over

Sex

  • Female

Menopausal status

  • Not specified

Performance status

  • Not specified

Life expectancy

  • Not specified

Hematopoietic

  • Not specified

Hepatic

  • Not specified

Renal

  • Not specified

Other

  • No active infection or inflammation in the breast under study
  • No known allergy to eutectic mixture of local anesthetics (EMLA®) cream or lidocaine
  • No severe illness
  • Not unconscious
  • No mental illness or handicap
  • No nursing within the past 12 months
  • Not pregnant

PRIOR CONCURRENT THERAPY:

Biologic therapy

  • Not specified

Chemotherapy

  • Not specified

Endocrine therapy

  • Not specified

Radiotherapy

  • Not specified

Surgery

  • No prior breast implantation on side of proposed lavage

  • No prior subareolar (e.g., papilloma resections, biopsies, or fine needle aspirations) or other surgery that may disrupt the ductal systems within 2 cm of the nipple

    • Biopsies and fine-needle aspirations > 2 cm from the nipple are allowed

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: Diagnostic

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Correlation of cell yields and morphology in ductal lavage with duct endoscopy appearances and findings
Sensitivity and specificity of ductal lavage with or without ductoscopy in detecting atypical cells
Comparison of cell yields vs final surgical pathology of the operative specimens

Collaborators and Investigators

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

Sponsor

Royal Marsden NHS Foundation Trust

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, 2003

Study Registration Dates

First Submitted

May 14, 2004

First Submitted That Met QC Criteria

May 14, 2004

First Posted (Estimate)

May 17, 2004

Study Record Updates

Last Update Posted (Estimate)

August 26, 2013

Last Update Submitted That Met QC Criteria

August 23, 2013

Last Verified

December 1, 2005

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CDR0000361760
  • RMNHS-2283
  • EU-20353

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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