| Baseline % (n) | Follow-up #1 % (n) | Final follow-up % (n) |
---|---|---|---|
Appropriate therapy | Â | Â | Â |
   High risk group | 34.7 (1040/2996) | 40.1 (1243/3098) | 41.2 (735/1784) |
   Low risk group | 81.9 (2874/3506) | 83.4 (2052/2460) | 84.3 (782/928) |
   Low risk group without fractures | 83.4 (2778/3332) | 86.1 (1956/2272) | 86.5 (763/882) |