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目的 :探讨冠心病和脑卒中的死亡率在汉中农村人口中的变动趋势。方法 :按照 WHO MONICA方案进行冠心病和脑卒中的死亡监测。结果 :18年间 (1983～ 2 0 0 0 )冠心病的平均死亡率为 5 3.4 / 10万 ,呈明显下降的趋势 (P<0 .0 1) ,脑卒中的平均死亡率为 115 .9/ 10万 ,无明显下降的趋势 (P>0 .0 5 ) ,冠心病和脑卒中的死亡率有随着年龄的增加而上升的趋势 (P<0 .0 1) ,男性的死亡率显著高于女性 (P<0 .0 1)。结论 :汉中农村人口中冠心病和脑卒中的死亡率随年龄增大而增加 ,且男性高于女性 ,老年男性应是预防的重点人群。
Objective: To explore the trend of coronary heart disease and stroke mortality in Hanzhong rural population. Methods: The mortality of coronary heart disease and stroke was monitored according to WHO MONICA protocol. Results: In 18 years (1983 ~ 2000), the average death rate of coronary heart disease was 53.4 / 100000, showing a significant decrease (P <0.01). The average death rate of stroke was 115.9% (P> 0.05). The mortality rate of coronary heart disease and stroke increased with the increase of age (P <0.01), and the mortality of males was significantly higher In women (P <0. 01). Conclusion: The mortality rate of coronary heart disease and stroke in Hanzhong rural population increases with age, and the male is higher than the female. The elderly male should be the key population of prevention.