Insulin Resistance and Breast Cancer
Public ClinicalTrials.gov record NCT00304941. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Breast Cancer and Insulin Resistance: Implications for Preventive Counseling in Familial and Sporadic Cases
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will characterize risk factors associated with breast cancer development in some patients. In particular, it will examine the role of insulin in breast cancer in patients with and without a family history of the disease. Women 30 to 70 years old who have been diagnosed with breast cancer and matched control healthy subjects with and without a family history of breast cancer may be eligible for this study. Participants undergo the following procedures: * Cancer-genetic counseling session, including family history, risk assessment, genetic testing for BRCA1 and BRCA2 (if criteria is met), interpretation of results and management options * Medical history, including questions about symptoms or diseases, reproductive history, use of oral contraceptives, body weight, exercise, lifestyle, and demographic issues * Drawing of family tree * Examination of medical records * Blood drawing for genetic and other tests * CT scan of the abdomen (approximate time \< 1 minute) * Filling out questionnaires
Study identification
- NCT ID
- NCT00304941
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Enrollment
- 25 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 30 Years to 70 Years
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 13, 2006
- Primary completion
- Not listed
- Completion
- Sep 16, 2010
- Last update posted
- Jul 1, 2017
2006 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center, 9000 Rockville Pike | Bethesda | Maryland | 20892 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00304941, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 1, 2017 · Synced Sep 17, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00304941 live on ClinicalTrials.gov.