The Women's Health Initiative is a randomized controlled clinical trial conducted in 40 clinical centers across the United States addressing some of the most common causes of death, disability, and impaired quality of life in postmenopausal women ages 50-79: cardiovascular disease; breast and colon cancer; and osteoporosis. The three components of this disease prevention trial are: (1) hormone replacement therapy with a primary outcomes of coronary heart disease and stroke and secondary outcomes of hip and other fractures; (2) low fat dietary intervention with primary outcomes of breast cancer and colorectal cancer and a secondary outcome of coronary heart disease; and (3) calcium and vitamin D supplementation with a primary outcome of hip fractures and secondary outcomes of colorectal cancer and combined fractures. A concurrent observational study will provide estimates of health effects of known risk factors and new predictors for disease. Each clinical center will collect data through questionnaires and biological specimens over 8-12 years.

Project Start
1994-09-30
Project End
2005-09-14
Budget Start
2000-08-28
Budget End
2001-09-30
Support Year
Fiscal Year
2000
Total Cost
$832,714
Indirect Cost
Name
University of North Carolina Chapel Hill
Department
Internal Medicine/Medicine
Type
Schools of Medicine
DUNS #
078861598
City
Chapel Hill
State
NC
Country
United States
Zip Code
27599
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Smith, Caren E; Coltell, Oscar; SorlĂ­, Jose V et al. (2016) Associations of the MCM6-rs3754686 proxy for milk intake in Mediterranean and American populations with cardiovascular biomarkers, disease and mortality: Mendelian randomization. Sci Rep 6:33188
Klimentidis, Y C; Arora, A; Chougule, A et al. (2016) FTO association and interaction with time spent sitting. Int J Obes (Lond) 40:411-6
Salmoirago-Blotcher, Elena; Hovey, Kathleen M; Andrews, Christopher A et al. (2015) Statin use and risk of haemorrhagic stroke in a community-based cohort of postmenopausal women: an observational study from the Women's Health Initiative. BMJ Open 5:e007075
Kato, Ikuko; Young, Alicia; Liu, Jingmin et al. (2015) Electric Blanket Use and Risk of Thyroid Cancer in the Women's Health Initiative Observational Cohort. Women Health 55:829-41

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