| Intervention practices (N = 43) | Control practices (N = 43) |
---|---|---|
RANDOMIZED PRACTICES | Â | Â |
Urban, n | 39 | 39 |
Majority white, n | 35 | 35 |
Majority English-speaking†, n | 40 | 40 |
Practice size‡ |  |  |
First tertile (400–690)‡, n | 14 | 14 |
Second tertile (694–965)‡, n | 14 | 15 |
Third tertile (985–5946)‡, n | 15 | 14 |
Median (IQR) | 772 (524) | 802 (611) |
PARTICIPANTS AT BASELINE ¶ |  |  |
Age (years), mean | 79.7 ± 1.4 | 79.3 ± 1.2 |
Female sex (mean %) | 64.2 ± 9.3 | 63.0 ± 10.9 |
Race, (mean %) | Â | Â |
White | 89.1 ± 14.4 | 89.2 ± 11.2 |
Black | 6.1 ± 12.1 | 6.6 ± 9.5 |
Other | 4.3 ± 6.0 | 3.4 ± 5.0 |
Unknown | 0.4 ± 0.7 | 0.8 ± 1.1 |
Latino/Hispanic ethnicity (mean %) | 9.7 ± 17.7 | 9.6 ± 17.9 |
Education (mean %) | Â | Â |
High school graduate or less | 25.5 ± 14.2 | 26.3 ± 16.0 |
Some college or equivalent | 26.2 ± 9.8 | 25.5 ± 9.2 |
College graduate | 18.7 ± 7.6 | 18.6 ± 6.1 |
Post-graduate | 29.6 ± 14.7 | 29.5 ± 18.0 |
Unknown | 0.0 ± 0.2 | 0.1 ± 0.4 |
Chronic conditions§, mean | 2.1 ± 0.2 | 2.2 ± 0.2 |
Cognitively impairedII (mean %) | 2.8 ± 2.4 | 2.8 ± 2.4 |
Use of mobility aid or nonambulatory (mean %) | 34.6 ± 9.2 | 34.9 ± 9.1 |
Screening questions for fall injuries (mean %) | Â | Â |
Fell 2 or more times in past year | 36.3 ± 8.7 | 34.8 ± 9.0 |
Fell and hurt self in past year | 38.4 ± 5.2 | 39.4 ± 6.2 |
Afraid of falling because of walking or balance problems | 86.1 ± 5.4 | 86.6 ± 6.9 |