An Examination of Predictors of Indicators of Response to Celecoxib in Women Who Have a Diagnosis of Early Breast Cancer
Quantitative Real Time PCR in Formalin Fixed Breast Tissue From Biopsy and Re-Excision Specimens: An Ancillary Protocol to a Chemoprevention Trial of Celecoxib
1 other identifier
observational
100
1 country
1
Brief Summary
To assess the quantitative real time PCR results results of oligonucleotide probes for a number of gene transcription products that may be useful as predictors of indicators of response to celecoxib.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Jan 2003
Typical duration for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2003
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2005
CompletedFirst Submitted
Initial submission to the registry
February 10, 2006
CompletedFirst Posted
Study publicly available on registry
February 13, 2006
CompletedSeptember 16, 2008
September 1, 2008
February 10, 2006
September 15, 2008
Conditions
Keywords
Interventions
Eligibility Criteria
You may qualify if:
- women with a recent diagnosis of T1 or T2 noninvasive breast cancer by large core needle or excisional biopsy
- confirmation that tissue was processed in methods acceptable to protocol and sufficient tissue remains post diagnostic analyses to perform research assessments
- reexcision planned within 10 days to 6 weeks from study start
You may not qualify if:
- no hormone replacement therapy within 90 days prior to biopsy
- no history of asthma, allergy ASA, NSAIDS, celecoxib of other COX-2 inhibitors for a chronic non-oncological condition with the excision of low dose ASA (160 mg daily) during 4 weeks prior to biopsy and for the duration of the study
- no celecoxib or rofecoxib use within one month of biopsy
- no history of gastrointestinal ulcer or ulcerative colitis requiring treatment
- no current anticoagulants
- no neoadjuvant antihormone or chemotherapy as treatment following biopsy prior to study entry or concurrently with participation on study
- no aromatase inhibitor in the six months prior to participation
- no concomitant lithium
- no known significant bleeding disorder
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
University of Kansas Medical Center
Kansas City, Kansas, 66160, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Carol J Fabian, MD
University of Kansas Medical Center
Study Design
- Study Type
- observational
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
February 10, 2006
First Posted
February 13, 2006
Study Start
January 1, 2003
Study Completion
December 1, 2005
Last Updated
September 16, 2008
Record last verified: 2008-09