Vitamin D and Breast Cancer: Does Weight Make a Difference?

Summary

This is a research study of the effect of Vitamin D on breast cancer. We hope to learn whether Vitamin D can change characteristics of certain genes in a breast cancer tumor that affect its growth. We believe some of these characteristics may be influenced by body weight.

Timeline

Start

2011-11

Primary completion

2014-10

Completion

2015-10

Drugs

Indications