Development of a Quantitative Tissue Optical Index of Breast Density For Prediction of Hormone Therapy Response
NCT01773551 · Status: WITHDRAWN · Type: OBSERVATIONAL
Last updated 2022-11-02
Summary
The purpose of this research study is to investigate whether breast density measured by a safe, painless imaging method (called Diffuse Optical Spectroscopic Imaging - DOSI) can detect the decrease of breast density in subjects who receive tamoxifen when compared to patients who do not receive any drug. If decreased density can be reliably detected, it may help determine which subjects will benefit by taking tamoxifen or other chemoprevention drugs.
Conditions
- Accessory; Breast Tissue
Interventions
- OTHER
-
Breast Density
Development of a Quantitative Tissue Optical Index of Breast Density
Sponsors & Collaborators
-
University of California, San Francisco
collaborator OTHER -
Beckman Laser Institute University of California Irvine
collaborator OTHER -
University of California, Irvine
lead OTHER
Principal Investigators
-
Thomas O' Sullivan, PhD · Beckman Laser Institute, UCI
Eligibility
- Min Age
- 21 Years
- Max Age
- 50 Years
- Sex
- FEMALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2012-04-30
- Primary Completion
- 2018-04-30
- Completion
- 2018-04-30
Countries
- United States
Study Locations
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