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Cryosurgery in Treating Women With Breast Lesions

This study has been completed.
National Cancer Institute (NCI)
Information provided by:
National Cancer Institute (NCI) Identifier:
First received: July 11, 2001
Last updated: May 29, 2013
Last verified: May 2004

RATIONALE: Cryosurgery kills cancer cells by freezing them. Cryosurgery followed by lumpectomy or mastectomy may be an effective treatment for breast lesions.

PURPOSE: Phase I trial to study the effectiveness of cryosurgery in treating women who have breast lesions.

Condition Intervention Phase
Breast Cancer Procedure: conventional surgery Procedure: cryosurgery Phase 1

Study Type: Interventional
Study Design: Primary Purpose: Treatment
Official Title: Evaluation of Freezing Tumors in the Treatment of Breast Cancer Safety Study - 1-Probe CRYOcare Surgical System for Breast Tumor Ablation

Resource links provided by NLM:

Further study details as provided by National Cancer Institute (NCI):

Study Start Date: May 2001
Study Completion Date: July 2004
Detailed Description:


  • Determine the feasibility of temperature-monitored, ultrasound-guided cryosurgery in women with highly suspicious breast lesions.
  • Determine the safety of this procedure in these patients.

OUTLINE: This is a multicenter study.

Patients undergo cryoablation of up to two breast lesions. Within 3-21 days, patients undergo lumpectomy or mastectomy.

Patients are followed at 1, 4, 8, and 12 weeks after lumpectomy or mastectomy.

PROJECTED ACCRUAL: A maximum of 25 patients will be accrued for this study.


Ages Eligible for Study:   Child, Adult, Senior
Sexes Eligible for Study:   Female
Accepts Healthy Volunteers:   No


  • Highly suspicious breast lesion on prior mammogram and/or ultrasound with confirmation of malignancy on ultrasound-guided core biopsy

    • Tumor no greater than 2.0 cm in diameter
  • Eligible for lumpectomy or mastectomy
  • No superficial breast lesions
  • No prior open surgical biopsy
  • Hormone receptor status:

    • Not specified



  • Any age


  • Female

Menopausal status:

  • Not specified

Performance status:

  • Not specified

Life expectancy:

  • Not specified


  • Not specified


  • Not specified


  • Not specified


  • No other illness that would preclude study participation


Biologic therapy:

  • Not specified


  • Not specified

Endocrine therapy:

  • Not specified


  • Not specified


  • See Disease Characteristics
  • No other surgery that would preclude study participation


  • No other medical treatment that would preclude study participation
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00020852

United States, California
Jonsson Comprehensive Cancer Center, UCLA
Los Angeles, California, United States, 90095-7028
Sponsors and Collaborators
Jonsson Comprehensive Cancer Center
National Cancer Institute (NCI)
Principal Investigator: Helena R. Chang, MD, PhD Jonsson Comprehensive Cancer Center
  More Information Identifier: NCT00020852     History of Changes
Other Study ID Numbers: UCLA-9908076
CDR0000068724 ( Registry Identifier: PDQ (Physician Data Query) )
Study First Received: July 11, 2001
Last Updated: May 29, 2013

Keywords provided by National Cancer Institute (NCI):
stage I breast cancer
stage II breast cancer

Additional relevant MeSH terms:
Breast Neoplasms
Neoplasms by Site
Breast Diseases
Skin Diseases processed this record on August 22, 2017