北京市人口老龄化及危险因素改变对糖尿病死亡率的影响

Impact of ageing and related factors on death rate of diabetes mellitus in Beijing

目的对影响北京市糖尿病死亡率的人口老龄化及危险因素进行定量分析,正确评价危险因素对糖尿病死亡率变化的影响。方法对1991至2000年的糖尿病死亡率变化进行分析,定量计算人口老龄化及危险因素对糖尿病死亡率变化的作用。结果2000年糖尿病死亡率(18.47/10万)较1991年(8.49/10万)上升了117.55%,其中归因于人口老龄化的因素占53.28%,归因于危险因素改变的占46.72%。结论人口老龄化与危险因素对糖尿病死亡率的影响作用是不一样的,人口老龄化的影响大于危险因素。

Objective To analyze the ageing and related risk factors affecting the death rate of diabetes mellitus in Beijing,and make a correct assessment of risk factors in changing the death rate of diabetes mellitus.Method The changes of death rate on diabetes mellitus in the past 10 years, from 1991 to 2000 were analyzed and calculated as to making clear what is the effects resulting from the ageing and the risk factors.Results The death rate of diabetes mellitus was increased to 117.55%,from 1991 to 2000,in which 53.28% were attributing to the ageing and 46.72% to the risk factors.Conclusion The effects of ageing and risk factors on death rate of diabetes mellitus should be different and the ageing should be a factor more important than the other risk factors.