[Development and evaluation of Fracture Liaison Service in Switzerland].

Osteoporosis is a major public health problem linked to fractures and more particularly to those of the hip, which is the major complication in terms of morbidity, mortality and costs. As the risk of a new fragility fracture is greatly increased after a first fracture episode, the concept of the « Osteoporosis pathway » or « Fracture Liaison Service », led by an interdisciplinary team with a coordinator, was developed for the secondary prevention of fractures. Osteoporosis pathways for which key performance indicators have recently been described, have demonstrated their ability to reduce the incidence of new fractures with a favorable cost-effectiveness ratio. Over the past two years, the development of the osteoporosis pathways network in Switzerland has been the main initiative led by the Swiss Association against Osteoporosis.