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Table 2 Hormone therapy usage, non-Hispanic white women ages 50 and over, Marin Women's Study 2006/2007 (n = 1083)
| n | % | ||
|---|---|---|---|
| Ever Use -- prescription hormone therapy | 613* | 56.6 | |
| Estrogen Only | Ever | 432 | 39.9 |
| Never | 625 | 57.7 | |
| Missing | 26 | 2.4 | |
| EPHT | Ever | 274 | 25.3 |
| Never | 809 | 74.7 | |
| Missing | 0 | 0 | |
| Progesterone | Ever | 64 | 5.9 |
| Pill/Patch | Never | 1008 | 93.1 |
| Missing | 11 | 1.0 | |
| Ever Use -- prescription hormone therapy by age category | |||
| 50-59 | 226 | 33.0 | |
| 60-69 | 291 | 42.5 | |
| 70-79 | 124 | 18.1 | |
| 80+ | 44 | 6.4 | |
| missing | 0 | 0 | |
| Current Use -- prescription hormone therapy | 282* | 26.0 | |
| Estrogen Only | No | 840 | 77.6 |
| Yes | 243 | 22.4 | |
| Missing | 0 | 0 | |
| Type | |||
| Pills/Patch | No | 967 | 89.3 |
| Yes | 110 | 10.2 | |
| Missing | 6 | 0.6 | |
| Vaginal Estrogen | No | 941 | 86.9 |
| Yes | 142 | 13.1 | |
| Missing | 0 | 0 | |
| EPHT** | No | 1010 | 93.3 |
| Yes | 72 | 6.7 | |
| Missing | 1 | 0.1 | |
| Progesterone | No | 1062 | 98.1 |
| Pill/Patch | Yes | 20 | 1.9 |
| Missing | 1 | 0.1 | |
| EPHT Use by Age and Year | 2001 (%, 95% CI) | 2006 (%, 95% CI) | |
| 50-59 | 21.9 (18.2, 25.7) | 10.6 (7.8, 13.2) | |
| 60-69 | 21.2 (15.8, 26.6) | 9.7 (6.6, 12.8) | |
| 70-79 | 5.6 (1.2, 10.0) | 4.8 (1.3, 8.4) | |
| 80+ | 0 | 0 | |
