Population-attributable fraction for falls*
| Any fall over the previous month | Frequent (≥2) falls over the previous month | |
|---|---|---|
| Estimates (95% CI) | Estimates (95% CI) | |
| OAB symptom | 40.7% (0.7% to 64.6%) | 67.7% (−23.1% to 91.5%) |
| Timed Up and Go† | 30.4% (7.6% to 47.6%) | 45.8% (13.1% to 66.2%) |
| Depressive symptoms | 11.7% (3.8% to 18.9%) | 15.3% (−1.3% to 29.1%) |
OAB, overactive bladder; TUG, Timed Up and Go.
*Estimated from logistic regression models adjusted for age, gender, body mass index, exercise habit, living arrangement, hypertension, cerebrovascular disease, diabetes and all the variables in the table.
†Estimated assuming that all participants have TUG value of 4 s, the second smallest value in this population.