A r c h i v e d I n f o r m a t i o n
Evidence-Based Education (EBE)
Student Achievement and School Accountability Conference
Text (slide 9):
The HRT Study
- Sample: 27,000+ Women, aged 50-79.
- Research Design: Women randomly assigned to receive either hormone therapy or a placebo; Data collected for 8-12 years.
- Hypothesis: HRT will reduce heart disease and fractures without increasing breast cancer