Clinical trial · Observational
Nutrition-Related Biomarkers in Predicting Breast Cancer Risk in Women
Nutrition Modulated Metabolism as a Disease Risk Factor
NCT00900367CI-TRIAL-00040007unknownClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
RATIONALE: Studying samples of blood from patients with cancer in the laboratory may help doctors learn more about nutrition-related changes that identify biomarkers related to cancer. It may also help doctors predict a woman's risk of developing breast cancer. PURPOSE: This laboratory study is looking at nutrition-related biomarkers in predicting breast cancer risk in women.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Breast Cancer | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (3)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| high performance liquid chromatography | Other | — | UNRESOLVED |
| laboratory biomarker analysis | Other | — | UNRESOLVED |
| spectroscopy | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (4)
- measure
- Generation of metabolome profiles that reflect nutritional status
- timeFrame
- ongoing
- measure
- Utility of rat metabolome profiles for human epidemiological studies
- timeFrame
- ongoing
- measure
- Utility of metabolome profiles in predicting relative risk of developing breast cancer
- timeFrame
- ongoing
- measure
- Identification of critical serum metabolites
- timeFrame
- ongoing
Eligibility
Eligibility (as posted)
- Sex
- Female
- Maximum age
- 120 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS:
* Meets 1 of the following criteria:
* Confirmed breast cancer that was diagnosed at least 2 years after blood sample collection (case)
* No prior diagnosis of cancer
* Healthy participant (control)
* Enrolled in the Nurses' Health Study
* Banked blood samples available
* Hormone receptor status not specified
PATIENT CHARACTERISTICS:
* Menopausal status not specified
PRIOR CONCURRENT THERAPY:
* Not specifiedReferences
Publications (0)
Data not yet available
No reference posted for this study.