TABLE 1.
RR (CI) for CHD events by age and time since menopause in the WHI studies (5 )
| CEE | CEE/MPA | |
|---|---|---|
| Age (yr) | ||
| 50–59 | 0.63 (CI 0.36–1.09) | 1.29 (CI 0.79–2.12) |
| 60–69 | 0.94 (CI 0.71–1.24) | 1.03 (CI 0.74–1.43) |
| 70–79 | 1.13 (CI 0.82–1.54) | 1.48 (CI 1.04–2.11) |
| P value fortrend | 0.12 | 0.70 |
| Time since menopause (yr) | ||
| <10 | 0.48 (CI 0.20–1.17) | 0.88 (CI 0.54–1.43) |
| 10–19 | 0.96 (CI 0.64–1.44) | 1.23 (CI 0.85–1.77) |
| ≥20 | 1.12 (CI 0.86–1.46) | 1.66 (CI 1.14–2.41) |
| P value for trend | 0.15 | 0.05 |