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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 quantitatively analyze the population aging and risk factors influencing diabetes mortality in Beijing and evaluate the influence of risk factors on the changes of diabetes mortality. Methods The changes of diabetes mortality from 1991 to 2000 were analyzed to quantitatively calculate the effects of population aging and risk factors on the changes of diabetes mortality. Results The mortality rate of diabetes in 2000 (18.47 / 100000) increased by 117.55% compared with 1991 (8.49 / 100000), of which 53.28% was attributable to population aging and 46.72% due to the change of risk factors. Conclusion The effects of population aging and risk factors on diabetes mortality are different, and the impact of population aging is greater than that of risk factors.