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S9719 Gene Damage Following Chemotherapy in Women With Stage II or Stage III Breast Cancer

This study has been completed.
Sponsor:
Collaborator:
Information provided by (Responsible Party):
Southwest Oncology Group
ClinicalTrials.gov Identifier:
NCT00003095
First received: November 1, 1999
Last updated: November 7, 2013
Last verified: November 2013
  Purpose

RATIONALE: Drugs used in chemotherapy for breast cancer may damage the genes of cells. This may lead to the development of secondary cancers.

PURPOSE: Pilot study to evaluate the degree of gene damage following chemotherapy in women with stage II or stage III breast cancer involving four to nine axillary lymph nodes.


Condition
Breast Cancer

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: S9719: Clonal Hematopoiesis as a Marker of Genetic Damage Following Adjuvant Chemotherapy for Breast Cancer: Pilot Study to Evaluate Incidence. Ancillary to S9623

Resource links provided by NLM:


Further study details as provided by Southwest Oncology Group:

Biospecimen Retention:   Samples With DNA

tissue and blood


Enrollment: 26
Study Start Date: November 1997
Study Completion Date: February 2001
Primary Completion Date: February 2001 (Final data collection date for primary outcome measure)
Groups/Cohorts
bone marrow transplant
bone marrow transplant
standard chemotherapy
standard chemotherapy

Detailed Description:

OBJECTIVES: I. Estimate the incidence of early genetic damage, defined by the presence of clonal hematopoiesis using the human androgen receptor assay (HUMARA), in pretreatment blood and bone marrow, apheresis, and two sequential post-treatment specimens from women with stage II/III breast cancer enrolled in SWOG-S9623. II. Detect genetic damage following dose-intensive adjuvant regimens for breast cancer by screening for the presence of defective DNA mismatch repair mechanisms and loss of heterozygosity using microsatellite instability assays. III. Estimate the incidence of myeloid lymphoid leukemia gene fusion transcripts in cases where either the HUMARA or microsatellite repeat assays are positive for clonal hematopoiesis. IV. Determine the frequency of RAS gene mutations (H-, K-, and N-RAS) following dose-intensive adjuvant regimens for breast cancer.

OUTLINE: Prior to beginning treatment on SWOG-9623, blood samples and bone marrow aspirates (when available) are collected from each patient. Patients randomized to autologous peripheral stem cell transplant have specimens collected again at 3 months (apheresis aliquot and blood). At 3 and 12 months after completing chemotherapy, blood samples are collected from all patients. Samples are collected again from any patient presenting with a second malignancy in the future. DNA is collected from blood or bone marrow samples. Clonality at the HUMARA locus is examined. Microsatellite instability is assessed at multiple chromosomal loci: 7q31, 5q31, 17p12, 8p22, 11q23, and the BAT loci. If the HUMARA or microsatellite repeat assays are positive for clonal hematopoiesis, then specimens are examined for myeloid lymphoid leukemia fusion transcripts commonly reported in acute myeloid leukemia with 11q23 abnormalities. Specimens are also examined for RAS mutations (H-, K-, N-RAS). Patients do not receive the results of the genetic testing and the results do not influence the type or duration of treatment.

PROJECTED ACCRUAL: This study will accrue 100 patients for each arm of SWOG-9623, for a total of 200 patients.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Must be enrolled in SWOG-9623 at time of registration to this study, but must not have started treatment Hormone receptor status: Not specified

Criteria

DISEASE CHARACTERISTICS: Must be enrolled in SWOG-9623 at time of registration to this study, but must not have started treatment Hormone receptor status: Not specified

PATIENT CHARACTERISTICS: Age: Adult Sex: Female Menopausal status: Not specified Performance status: See Disease Characteristics Life expectancy: SWOG 0 or 1 Hematopoietic: See Disease Characteristics Hepatic: See Disease Characteristics Renal: See Disease Characteristics

PRIOR CONCURRENT THERAPY: See Disease Characteristics

  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 ClinicalTrials.gov identifier: NCT00003095

  Hide Study Locations
Locations
United States, Alabama
MBCCOP - University of South Alabama
Mobile, Alabama, United States, 36688
United States, Arizona
CCOP - Greater Phoenix
Phoenix, Arizona, United States, 85006-2726
Veterans Affairs Medical Center - Phoenix (Hayden)
Phoenix, Arizona, United States, 85012
Arizona Cancer Center
Tucson, Arizona, United States, 85724
Veterans Affairs Medical Center - Tucson
Tucson, Arizona, United States, 85723
United States, Arkansas
Veterans Affairs Medical Center - Little Rock (McClellan)
Little Rock, Arkansas, United States, 72205
University of Arkansas for Medical Sciences
Little Rock, Arkansas, United States, 72205
United States, California
Veterans Affairs Medical Center - Long Beach
Long Beach, California, United States, 90822
USC/Norris Comprehensive Cancer Center
Los Angeles, California, United States, 90033-0800
Jonsson Comprehensive Cancer Center, UCLA
Los Angeles, California, United States, 90095-1781
Beckman Research Institute, City of Hope
Los Angeles, California, United States, 91010
Veterans Affairs Outpatient Clinic - Martinez
Martinez, California, United States, 94553
CCOP - Bay Area Tumor Institute
Oakland, California, United States, 94609-3305
Chao Family Comprehensive Cancer Center
Orange, California, United States, 92868
University of California Davis Medical Center
Sacramento, California, United States, 95817
CCOP - Santa Rosa Memorial Hospital
Santa Rosa, California, United States, 95403
David Grant Medical Center
Travis Air Force Base, California, United States, 94535
United States, Colorado
University of Colorado Cancer Center
Denver, Colorado, United States, 80262
Veterans Affairs Medical Center - Denver
Denver, Colorado, United States, 80220
United States, Georgia
CCOP - Atlanta Regional
Atlanta, Georgia, United States, 30342-1701
Dwight David Eisenhower Army Medical Center
Fort Gordon, Georgia, United States, 30905-5650
United States, Hawaii
Cancer Research Center of Hawaii
Honolulu, Hawaii, United States, 96813
United States, Illinois
CCOP - Central Illinois
Decatur, Illinois, United States, 62526
Veterans Affairs Medical Center - Hines (Hines Junior VA Hospital)
Hines, Illinois, United States, 60141
Loyola University Medical Center
Maywood, Illinois, United States, 60153
United States, Kansas
University of Kansas Medical Center
Kansas City, Kansas, United States, 66160-7357
CCOP - Wichita
Wichita, Kansas, United States, 67214-3882
Veterans Affairs Medical Center - Wichita
Wichita, Kansas, United States, 67218
United States, Kentucky
Albert B. Chandler Medical Center, University of Kentucky
Lexington, Kentucky, United States, 40536-0084
Veterans Affairs Medical Center - Lexington
Lexington, Kentucky, United States, 40511-1093
United States, Louisiana
Tulane University School of Medicine
New Orleans, Louisiana, United States, 70112
Veterans Affairs Medical Center - New Orleans
New Orleans, Louisiana, United States, 70112
MBCCOP - LSU Medical Center
New Orleans, Louisiana, United States, 70112
Louisiana State University Health Sciences Center - Shreveport
Shreveport, Louisiana, United States, 71130-3932
Veterans Affairs Medical Center - Shreveport
Shreveport, Louisiana, United States, 71130
United States, Massachusetts
Boston Medical Center
Boston, Massachusetts, United States, 02118
Veterans Affairs Medical Center - Boston (Jamaica Plain)
Jamaica Plain, Massachusetts, United States, 02130
United States, Michigan
Veterans Affairs Medical Center - Ann Arbor
Ann Arbor, Michigan, United States, 48105
University of Michigan Comprehensive Cancer Center
Ann Arbor, Michigan, United States, 48109-0752
Barbara Ann Karmanos Cancer Institute
Detroit, Michigan, United States, 48201
Henry Ford Hospital
Detroit, Michigan, United States, 48202
Veterans Affairs Medical Center - Detroit
Detroit, Michigan, United States, 48201-1932
CCOP - Grand Rapids Clinical Oncology Program
Grand Rapids, Michigan, United States, 49503
Providence Hospital - Southfield
Southfield, Michigan, United States, 48075-9975
United States, Mississippi
Veterans Affairs Medical Center - Biloxi
Biloxi, Mississippi, United States, 39531-2410
University of Mississippi Medical Center
Jackson, Mississippi, United States, 39216-4505
Veterans Affairs Medical Center - Jackson
Jackson, Mississippi, United States, 39216
Keesler Medical Center - Keesler AFB
Keesler AFB, Mississippi, United States, 39534-2576
United States, Missouri
CCOP - Kansas City
Kansas City, Missouri, United States, 64131
Veterans Affairs Medical Center - Kansas City
Kansas City, Missouri, United States, 64128
CCOP - St. Louis-Cape Girardeau
Saint Louis, Missouri, United States, 63141
St. Louis University Health Sciences Center
Saint Louis, Missouri, United States, 63110-0250
CCOP - Cancer Research for the Ozarks
Springfield, Missouri, United States, 65807
United States, Montana
CCOP - Montana Cancer Consortium
Billings, Montana, United States, 59101
United States, New Mexico
MBCCOP - University of New Mexico HSC
Albuquerque, New Mexico, United States, 87131
Veterans Affairs Medical Center - Albuquerque
Albuquerque, New Mexico, United States, 87108-5138
United States, New York
Herbert Irving Comprehensive Cancer Center
New York, New York, United States, 10032
United States, Ohio
Veterans Affairs Medical Center - Cincinnati
Cincinnati, Ohio, United States, 45220-2288
Barrett Cancer Center, The University Hospital
Cincinnati, Ohio, United States, 45219
Cleveland Clinic Taussig Cancer Center
Cleveland, Ohio, United States, 44195
CCOP - Columbus
Columbus, Ohio, United States, 43206
Veterans Affairs Medical Center - Dayton
Dayton, Ohio, United States, 45428
CCOP - Dayton
Kettering, Ohio, United States, 45429
United States, Oklahoma
Oklahoma Medical Research Foundation
Oklahoma City, Oklahoma, United States, 73104
Veterans Affairs Medical Center - Oklahoma City
Oklahoma City, Oklahoma, United States, 73104
United States, Oregon
CCOP - Columbia River Program
Portland, Oregon, United States, 97213
Oregon Cancer Center at Oregon Health Sciences University
Portland, Oregon, United States, 97201-3098
Veterans Affairs Medical Center - Portland
Portland, Oregon, United States, 97207
United States, South Carolina
CCOP - Greenville
Greenville, South Carolina, United States, 29615
CCOP - Upstate Carolina
Spartanburg, South Carolina, United States, 29303
United States, Texas
Brooke Army Medical Center
Fort Sam Houston, Texas, United States, 78234
University of Texas Medical Branch
Galveston, Texas, United States, 77555-1329
Texas Tech University Health Science Center
Lubbock, Texas, United States, 79423
University of Texas Health Science Center at San Antonio
San Antonio, Texas, United States, 78284-7811
Veterans Affairs Medical Center - San Antonio (Murphy)
San Antonio, Texas, United States, 78284
Veterans Affairs Medical Center - Temple
Temple, Texas, United States, 76504
CCOP - Scott and White Hospital
Temple, Texas, United States, 76508
United States, Utah
Huntsman Cancer Institute
Salt Lake City, Utah, United States, 84132
Veterans Affairs Medical Center - Salt Lake City
Salt Lake City, Utah, United States, 84148
United States, Washington
CCOP - Virginia Mason Research Center
Seattle, Washington, United States, 98101
Swedish Cancer Institute
Seattle, Washington, United States, 98104
Veterans Affairs Medical Center - Seattle
Seattle, Washington, United States, 98108
CCOP - Northwest
Tacoma, Washington, United States, 98405-0986
Sponsors and Collaborators
Southwest Oncology Group
Investigators
Study Chair: Marilyn L. Slovak, PhD Beckman Research Institute
  More Information

Additional Information:
No publications provided

Responsible Party: Southwest Oncology Group
ClinicalTrials.gov Identifier: NCT00003095     History of Changes
Other Study ID Numbers: CDR0000065813, S9719, U10CA032102
Study First Received: November 1, 1999
Last Updated: November 7, 2013
Health Authority: United States: Federal Government

Keywords provided by Southwest Oncology Group:
stage II breast cancer
stage III breast cancer

Additional relevant MeSH terms:
Breast Neoplasms
Breast Diseases
Neoplasms
Neoplasms by Site
Skin Diseases

ClinicalTrials.gov processed this record on November 25, 2014