Risk of major osteoporotic fracture after first, second and third fracture in Swedish women aged 50 years and older

摘要

Background: Osteoporosis affects approximately one in five European women and leads to fragility fractures, which result in poor health, social and economic consequences. Fragility fractures are a strong risk factor for subsequent major osteoporotic fracture (MOF), with risk of MOF being elevated in the 1-2 years following an earlier fracture, a concept described as "imminent risk". This study examines risk of subsequent MOF in patients with one, two or three prior fractures by age and type of fracture.