We hope to demonstrate that a coordinated approach combining successful identification of patients with fragility fractures evaluated at the CHUS, quality information to the patients and to family physicians, rapid and appropriate management and initiation of treatment (see below) of these patients by general practitioners will lead to appropriate levels of treatment of osteoporosis after an episode of fracture. Our objective is to initiate treatment within 8 months after fracture in at least 50% of such patients who accept to participate with Minimal Intervention, 75% with Intensive Intervention, and 90% with Immediate treatment. The specifics of each Intervention are detailed below.