Table 1.
Reported Prevalence of Baseline Symptoms by Age for WHI ET Trial Women (n=10739)
| Symptom | Age Group (years) | P1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| All | 50–54 | 55–59 | 60–69 | 70–79 | |||||||
| N | % | N | % | N | % | N | % | N | % | ||
| Hot flashes | 1343 | 12.6 | 333 | 24.1 | 399 | 21.0 | 477 | 9.9 | 134 | 5.3 | <0.001 |
| Night sweats | 1377 | 13.0 | 305 | 22.2 | 378 | 19.9 | 526 | 11.0 | 168 | 6.6 | <0.001 |
| Breast Tenderness | 367 | 3.5 | 80 | 5.8 | 81 | 4.3 | 158 | 3.3 | 48 | 1.9 | <0.001 |
| Vaginal or genital dryness | 1145 | 10.8 | 170 | 12.3 | 255 | 13.4 | 524 | 10.9 | 196 | 7.7 | <0.001 |
| Joint pain or stiffness | 3364 | 31.7 | 390 | 28.3 | 639 | 33.6 | 1512 | 31.5 | 823 | 32.4 | 0.11 |
| Mood swings | 838 | 7.9 | 189 | 13.7 | 220 | 11.6 | 315 | 6.6 | 114 | 4.5 | <0.001 |
1
Cochran-Armitage Test for trend.