Table 5.
Odds Ratios for High Level of Function on SF-36 Role-Physical Index Over 3 Years by Baseline Physical Activity Total Score in SWAN Subjects in Models Adjusted for Pain
| Model 1a OR (95% CI) |
Model 2b OR (95% CI) |
Model 3c OR (95% CI) |
|
|---|---|---|---|
| Physical activity at baseline | 1.07 (1.02–1.12) | 1.08 (1.03–1.13) | 1.04 (0.98–1.09) |
| Age at baseline | 0.98 (0.96–1.00) | 0.99 (0.97–1.02) | 0.99 (0.96–1.02) |
| Pain level | 6.07 (5.27–6.99) | 5.92 (5.12–6.85) | 5.29 (4.54–6.16) |
| Black | 0.92 (0.77–1.01) | 0.98 (0.81–1.17) | |
| Chinese | 1.14 (0.78–1.65) | 0.93 (0.63–1.37) | |
| Hispanic | 1.76 (1.09–2.84) | 1.88 (1.09–3.24) | |
| Japanese | 1.33 (0.96–1.84) | 1.22 (0.88–1.69) | |
| Caucasian | referent | referent | |
| Undetermined menopausal status | 0.64 (0.50–0.82) | 0.67 (0.51–0.86) | |
| Postmenopausal | 0.67 (0.50–0.89) | 0.71 (0.52–0.96) | |
| Late perimenopausal | 0.69 (0.53–0.91) | 0.75 (0.56–1.00) | |
| Early perimenopausal | 0.80 (0.67–0.95) | 0.84 (0.71–1.01) | |
| Premenopausal | referent | referent | |
| Body mass index | 0.98 (0.97–0.99) | ||
| CES-D | 0.48 (0.40–0.56) | ||
| 2 or more chronic health conditionsd | 0.62 (0.49–0.77) | ||
| 1 chronic health condition | 0.77 (0.66–0.90) | ||
| No chronic health conditions | referent |
Abbreviation: CES-D, Center for Epidemiological Studies-Depression.
a
Age/site adjusted.
b
Model 1 + ethnicity, education level, self-reported menstrual status.
c
Model 2 + CES-D, body mass index, smoking, chronic health conditions.
d
Chronic health conditions includes answering affirmatively to questions about ever having diabetes, hypertension, myocardial infarct, osteoarthritis, cancer, and osteoporosis.