| Preventive measure | Control (n = 699) | Intervention (n = 723) |
| Choose suitable clothes and non-slippery shoes | 5.0 | 32.1* |
| Be careful while moving about at home | 22.9 | 53.1* |
| Be careful while walking outdoors | 43.1 | 67.2* |
| Do exercises to improve balance and strength | 19.3 | 31.7* |
| Take medicine according to instructions | 5.00 | 21.58* |
| Keep in good spirits | 5.57 | 13.14* |
Values are percentages.
*Significant difference (p<0.05) between intervention group and control group after intervention.