Table 5.
Results of the regression analysis of physical activity in female participants according to the osteosarcopenia phenotype
| Women | Neither OP nor SP | OP | SP | OS |
|---|---|---|---|---|
| Crude | ||||
| Physically activea | 1.00 (reference) | 0.990 (0.644, 1.520) | 0.421 (0.117, 1.512) | 0.886 (0.428, 1.834) |
| Walking activityb | 1.00 (reference) | 0.876 (0.597, 1.286) | 2.026 (0.867, 4.734) | 0.907 (0.484, 1.702) |
| Stretching exercisec | 1.00 (reference) | 0.480 (0.324, 0.711) | 1.124 (0.483, 2.614) | 0.430 (0.217, 0.853) |
| Strengthening exercisec | 1.00 (reference) | 0.411 (0.216, 0.782) | 0.869 (0.208, 3.632) | 0.044 (0.006, 0.342) |
| Adjustedd | ||||
| Physically activea | 1.00 (reference) | 1.170 (0.717, 1.910) | 0.568 (0.145, 2.227) | 1.414 (0.585, 3.419) |
| Walking activityb | 1.00 (reference) | 0.955 (0.632, 1.444) | 2.433 (0.998, 5.936) | 0.974 (0.481, 1.976) |
| Stretching exercisec | 1.00 (reference) | 0.606 (0.392, 0.936) | 1.363 (0.572, 3.243) | 0.644 (0.269, 1.544) |
| Strengthening exercisec | 1.00 (reference) | 0.576 (0.272, 1.220) | 1.193 (0.228, 6.227) | 0.062 (0.007, 0.538) |
OP, Osteoporosis; SP, Sarcopenia; OS, Osteosarcopenia
aPhysically active was defined as 150 min or more of moderate to vigorous aerobic PA per week
bWalking activity was defined as 5 or more days of walking at least 30 min per day
cStrengthening or stretching exercises were defined as at least 2 or more days of exercise per week
dAdjusted by age, body mass index, house income, educational level, smoking habits, drinking status, and protein intake