Correlation of Menstrual Cycle Phase at Time of Primary Surgery With 5-Year Disease-Free Survival in Women With Stage I or Stage II Breast Cancer
MENSTRUAL CYCLE AND SURGICAL TREATMENT OF BREAST CANCER
4 other identifiers
observational
1,118
2 countries
54
Brief Summary
RATIONALE: Timing of breast cancer surgery may improve effectiveness of treatment and may help patients live longer. PURPOSE: Clinical trial to determine whether timing of primary surgery in relation to menstrual cycle is associated with disease-free survival 5 years after surgery in women who have stage I or stage II breast cancer.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jun 1996
Longer than P75 for all trials
54 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 1, 1996
CompletedFirst Submitted
Initial submission to the registry
November 1, 1999
CompletedFirst Posted
Study publicly available on registry
January 27, 2003
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2009
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2009
CompletedJuly 12, 2016
July 1, 2016
13.3 years
November 1, 1999
July 11, 2016
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
disease-free survival
Up to 5 years
overall survival
Up to 5 years
Study Arms (1)
Patient interviewing + blood sampling
Patients were interviewed at the time of the primary cancer surgery to determine the menstrual history. Blood sampling occurred within 1 day of surgery, and serum samples were shipped frozen to a central laboratory (Mayo Medical Laboratory, Rochester, MN) for E2, Pg, and LH determinations. Serum hormone levels, menstrual cycle length, and day of last menses were used to determine the menstrual phase at which surgery occurred. Patients were observed every 6 months for the first year postregistration and annually for the next 2 to 10 years postregistration for adjuvant therapy information, disease recurrence, and death.
Interventions
Eligibility Criteria
This trial enrolled premenopausal women age 18 to 55 years who had regular menstrual cycles of 21- to 35-days duration and pathologic stages I to II breast cancer, in whom all gross disease-including ductal carcinoma in situ-was surgically removed either in a one-stage or two-stage procedure.
You may qualify if:
- Women age 18 to 55 years
- Regular menstrual cycles of 21- to 35-days duration
- Pathologic stages I to II breast cancer, in whom all gross disease-including ductal carcinoma in situ-was surgically removed either in a one-stage or two-stage procedure.
- required serum be drawn within 1 calendar day of the lumpectomy/mastectomy for women who underwent a one-stage procedure and within 1 calendar day of each stage for women who underwent a two-stage procedure.
You may not qualify if:
- Lactation within the past 3 months
- galactorrhea
- neoadjuvant therapy
- previous breast cancer, and history of any cancer (except squamous or basal cell skin carcinoma) in which the patient was not disease-free for at least 10 years
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Alliance for Clinical Trials in Oncologylead
- National Cancer Institute (NCI)collaborator
- NSABP Foundation Inccollaborator
Study Sites (54)
MBCCOP - Gulf Coast
Mobile, Alabama, 36688, United States
CCOP - Western Regional, Arizona
Phoenix, Arizona, 85006-2726, United States
University of Arkansas for Medical Sciences
Little Rock, Arkansas, 72205, United States
Scripps Cancer Center at Scripps Clinic
La Jolla, California, 92037, United States
Rebecca and John Moores UCSD Cancer Center
La Jolla, California, 92093-0658, United States
Hartford Hospital
Hartford, Connecticut, 06102-5037, United States
Baptist Regional Cancer Institute - Jacksonville
Jacksonville, Florida, 32207-8554, United States
CCOP - Mount Sinai Medical Center
Miami Beach, Florida, 33140, United States
Winship Cancer Institute of Emory University
Atlanta, Georgia, 30322, United States
CCOP - Atlanta Regional
Atlanta, Georgia, 30342-1701, United States
Cancer Research Center of Hawaii
Honolulu, Hawaii, 96813, United States
CCOP - Evanston
Evanston, Illinois, 60201, United States
Rockford Clinic
Rockford, Illinois, 61103, United States
Community Regional Cancer Care
Indianapolis, Indiana, 46256, United States
CCOP - Wichita
Wichita, Kansas, 67214-3882, United States
Eastern Maine Medical Center
Bangor, Maine, 04401, United States
Franklin Square Hospital Center
Baltimore, Maryland, 21237, United States
Warren Grant Magnuson Clinical Center
Bethesda, Maryland, 20892-1182, United States
Cancer Research Center at Boston Medical Center
Boston, Massachusetts, 02118, United States
Lahey Clinic Medical Center - Burlington
Burlington, Massachusetts, 01805, United States
CCOP - Kalamazoo
Kalamazoo, Michigan, 49007-3731, United States
Hennepin County Medical Center - Minneapolis
Minneapolis, Minnesota, 55415, United States
CCOP - Metro-Minnesota
Saint Louis Park, Minnesota, 55416, United States
Keesler Medical Center - Keesler Air Force Base
Keesler Air Force Base, Mississippi, 39534-2576, United States
CCOP - Kansas City
Kansas City, Missouri, 64131, United States
Methodist Hospital Cancer Center at Nebraska Methodist Hospital - Omaha
Omaha, Nebraska, 68114-4199, United States
CCOP - Northern New Jersey
Hackensack, New Jersey, 07601, United States
Newark Beth Israel Medical Center
Newark, New Jersey, 07112, United States
CCOP - Syracuse Hematology-Oncology Associates of Central New York, P.C.
Syracuse, New York, 13217, United States
CCOP - Southeast Cancer Control Consortium
Winston-Salem, North Carolina, 27104-4241, United States
Comprehensive Cancer Center at Wake Forest University
Winston-Salem, North Carolina, 27157-1082, United States
Akron City Hospital
Akron, Ohio, 44309-2090, United States
Aultman Hospital Cancer Center at Aultman Health Foundation
Canton, Ohio, 44710-1799, United States
Charles M. Barrett Cancer Center at University Hospital
Cincinnati, Ohio, 45219-0502, United States
South Pointe Hospital
Cleveland, Ohio, 44122, United States
CCOP - Columbus
Columbus, Ohio, 43206, United States
CCOP - Dayton
Dayton, Ohio, 45429, United States
CCOP - Oklahoma
Tulsa, Oklahoma, 74136, United States
St. Luke's Hospital and Health Network - Bethlehem
Bethlehem, Pennsylvania, 18015, United States
Allegheny General Hospital
Pittsburgh, Pennsylvania, 15212-4772, United States
Hillman Cancer Center at University of Pittsburgh Cancer Institute
Pittsburgh, Pennsylvania, 15236, United States
CCOP - MainLine Health
Wynnewood, Pennsylvania, 19096, United States
Wellspan Health - York Cancer Center
York, Pennsylvania, 17403, United States
Kent County Memorial Hospital
Warwick, Rhode Island, 02886, United States
CCOP - Upstate Carolina
Spartanburg, South Carolina, 29303, United States
CCOP - Sioux Community Cancer Consortium
Sioux Falls, South Dakota, 57104, United States
Eastern Virginia Medical School
Norfolk, Virginia, 23507, United States
CCOP - Virginia Mason Research Center
Seattle, Washington, 98101, United States
Puget Sound Oncology Consortium
Seattle, Washington, 98109, United States
CCOP - Northwest
Tacoma, Washington, 98405-0986, United States
Camden-Clark Memorial Hospital
Parkersburg, West Virginia, 26102, United States
CCOP - Marshfield Clinic Research Foundation
Marshfield, Wisconsin, 54449, United States
St. Michael's Hospital - Toronto
Toronto, Ontario, M5B 1W8, Canada
Jewish General Hospital - Montreal
Montreal, Quebec, H3T 1E2, Canada
Related Publications (1)
Grant CS, Ingle JN, Suman VJ, Dumesic DA, Wickerham DL, Gelber RD, Flynn PJ, Weir LM, Intra M, Jones WO, Perez EA, Hartmann LC. Menstrual cycle and surgical treatment of breast cancer: findings from the NCCTG N9431 study. J Clin Oncol. 2009 Aug 1;27(22):3620-6. doi: 10.1200/JCO.2008.21.3603. Epub 2009 Jun 1.
PMID: 19487378RESULT
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
Clive S. Grant, MD
Mayo Clinic
Study Design
- Study Type
- observational
- Observational Model
- CASE ONLY
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 1, 1999
First Posted
January 27, 2003
Study Start
June 1, 1996
Primary Completion
October 1, 2009
Study Completion
October 1, 2009
Last Updated
July 12, 2016
Record last verified: 2016-07