Studying Biomarkers in Nipple Fluid, Urine, and Blood Samples From Women With Newly Diagnosed Ductal Carcinoma In Situ or Stage I or Stage II Breast Cancer and in Women at Risk of Developing Breast Cancer
Public ClinicalTrials.gov record NCT00897208. 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
Estrogen-DNA Adducts in Breast, Urine and Serum as Biomarkers of Breast Cancer Risk
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
RATIONALE: Studying samples of nipple fluid, urine, and blood in the laboratory from patients with cancer and from patients at risk of developing cancer may help doctors identify and learn more about biomarkers related to cancer. It may also help doctors learn more about breast cancer and identify patients at risk of developing breast cancer. PURPOSE: This laboratory study is looking at biomarkers in nipple fluid, urine, and blood samples from women with newly diagnosed ductal carcinoma in situ or stage I or stage II breast cancer and in women at risk of developing breast cancer.
Study identification
- NCT ID
- NCT00897208
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 316 participants
Conditions and interventions
Conditions
Interventions
- high performance liquid chromatography Other
- laboratory biomarker analysis Other
- mass spectrometry Other
- medical chart review Other
- evaluation of cancer risk factors Procedure
Other · Procedure
Eligibility (public fields only)
- Age range
- 19 Years to 80 Years
- Sex
- Female
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 19, 2005
- Primary completion
- Jun 16, 2010
- Completion
- Jun 29, 2015
- Last update posted
- Oct 4, 2018
2005 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic Cancer Center | Rochester | Minnesota | 55905 | — |
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 NCT00897208, 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 Oct 4, 2018 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00897208 live on ClinicalTrials.gov.