Abstract

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.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
Women'S Health Initiative - Office of The Director Nih (WH)
Type
Research and Development Contracts (N01)
Project #
N01WH042123-011
Application #
6347058
Study Section
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
$1,442,034
Indirect Cost

  Institution

Name
Medstar Research Institute
Department
Type
DUNS #
City
Hyattsville
State
MD
Country
United States
Zip Code
20782

  Publications

Gong, J; Nishimura, K K; Fernandez-Rhodes, L et al. (2018) Trans-ethnic analysis of metabochip data identifies two new loci associated with BMI. Int J Obes (Lond) 42:384-390
Kato, Ikuko; Lane, Dorothy; Womack, Catherine R et al. (2017) Interaction between Nonsteroidal Anti-inflammatory Drugs and Low-fat Dietary Intervention on Colorectal Cancer Incidence; the Women's Health Initiative (WHI) Dietary Modification Trial. J Am Coll Nutr 36:462-469
Sullivan, Shannon D; Lehman, Amy; Nathan, Nisha K et al. (2017) Age of menopause and fracture risk in postmenopausal women randomized to calcium + vitamin D, hormone therapy, or the combination: results from the Women's Health Initiative Clinical Trials. Menopause 24:371-378
Zaslavsky, Oleg; Woods, Nancy F; LaCroix, Andrea Z et al. (2016) Identification of Risk Factors for Mortality and Poor-Quality-of-Life Survival in Frail Older Women Participating in the Women's Health Initiative Observational Study. J Am Geriatr Soc 64:831-7
Kabat, G C; Heo, M; Ochs-Balcom, H M et al. (2016) Longitudinal association of measures of adiposity with serum antioxidant concentrations in postmenopausal women. Eur J Clin Nutr 70:47-53
Ehret, Georg B (see original citation for additional authors) (2016) The genetics of blood pressure regulation and its target organs from association studies in 342,415 individuals. Nat Genet 48:1171-1184
Klimentidis, Yann C; Bea, Jennifer W; Thompson, Patricia et al. (2016) Genetic Variant in ACVR2B Is Associated with Lean Mass. Med Sci Sports Exerc 48:1270-5
Smith, Caren E; Coltell, Oscar; Sorlí, 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

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