30年间椎体骨折发病率和患病率的变化。
Changes in incidence and prevalence of vertebral fractures during 30 years.
作者信息
Bengnér U, Johnell O, Redlund-Johnell I
机构信息
Department of Orthopaedics, Malmö General Hospital, Lund University, Sweden.
出版信息
Calcif Tissue Int. 1988 May;42(5):293-6. doi: 10.1007/BF02556362.
The age and sex-specific incidence and prevalence of vertebral compression fractures were compared between the 1950s and 1980s in an urban population. In women over 80 years of age the incidence of symptomatic vertebral fractures has increased approximately four times; in elderly men even more. Mainly, low-energy trauma has caused these fractures. Thus, one clinical manifestation of osteoporosis--vertebral fracture--has increased in number, incidence, and prevalence over the last 30 years.
在一个城市人口中，对20世纪50年代和80年代椎体压缩骨折的年龄和性别特异性发病率及患病率进行了比较。在80岁以上的女性中，有症状的椎体骨折发病率增加了约四倍；在老年男性中增加得更多。这些骨折主要由低能量创伤引起。因此，骨质疏松症的一种临床表现——椎体骨折——在过去30年中数量、发病率和患病率均有所增加。
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