About WHI
The Women's Health Initiative (WHI) is a long-term national health study that has focused on strategies for preventing heart disease, breast and colorectal cancer, and osteoporotic fractures in postmenopausal women. This section describes the study's design and components.
About the pages in this section:
- WHI (1993 - 2005) - The original 15 year study.
- WHI Extension Study (2005 - 2010) - Additional five years of follow-up.
- WHI Investigators - List of all investigators, sorted by site.