Table 1.
Pre-specified baseline subgroups analyzed for test of interaction in subgroup analysis
| Subgroups | Characteristics |
|---|---|
| Age (Years) | 50-59 |
| 60-69 | |
| 70-79 | |
| Race/Ethnicity | White |
| Black | |
| Hispanic | |
| Other | |
| Body Mass Index (BMI, kg/m2) | Normal, <25 |
| Overweight, 25-<30 | |
| Obese >=30 | |
| Current Smoker | No |
| Yes | |
| Alcohol use | Nondrinker |
| <=7 drinks/week | |
| >7 drinks/week | |
| Physical activity (Tertiles, METs/week) | <2.5 |
| 2.5-10.5 | |
| >=10.5 | |
| Bilateral oophorectomy | No |
| Yes | |
| Vasomotor symptoms | None |
| Mild | |
| Moderate | |
| Severe | |
| History of hyperlipidemia (self-report or medications) | No |
| Yes | |
| Hypertension (self-report of treated hypertension or high blood pressure) | No |
| Yes | |
| Treated for diabetes | No |
| Yes | |
| Total vitamin D (dietary and supplements, IU/day) | 200 |
| 400 | |
| 600 | |
| Total calcium (dietary, supplements, medications, mg/day) | 800 |
| 1200 | |
| 1600 |