Characteristics of study participants
| Characteristic | Phase; no. (%) or mean ± SD | |
|---|---|---|
| Implementation (n = 246) | Sustainability (n = 76) | |
| Age, yr | 73.7 ± 9.1 | 76.9 ± 7.9 |
| Female sex | 90 (36.6) | 39 (50.7) |
| High alcohol level | 25 (10.2) | 7 (9.1) |
| Comorbidities | ||
| Diabetes | 48 (19.5) | 23 (30.3) |
| Cardiovascular disease | 31 (12.6) | 26 (34.2) |
| Alcohol dependence | 23 (9.4) | 12 (15.8) |
| Hypertension | 132 (53.7) | 57 (75) |
| Cognitive impairment | 49 (19.9) | 21 (27.3) |
| Mood disorder | 46 (18.7) | 22 (28.9) |
| Injury characteristics | ||
| Mechanism | ||
| Motor vehicle collision | 61 (24.9) | 24 (31.2) |
| Fall | 101 (41.2) | 32 (41.6) |
| Intentional Injury | 17 (6.9) | 0 (0) |
| ISS | 24.7 ± 14.1 | 24.1 ± 11.5 |
ISS = injury severity score; SD = standard deviation.