【摘要】 目的　研究上海宝山农村地区中老年人群高血压患病率及脑卒中发病率和死亡率。方法　于 1991年 ,对上海宝山区农村 977例中老年人进行血压普查 ,随访 8年后复查血压 ,同时调查脑卒中发病率和死亡率。结果　同一组人群 8年间高血压患病率增加 42 % ,脑卒中发病率和死亡率分别为 40 3/ 10万和 34 1/ 10万 ,在SBP<130mmHg和DBP <90mmHg组中脑卒中发病率和死亡率较低。 结论　高血压患病率随年龄增加而增高 ,应在中老年人群中加强高血压干预来降低脑卒中发病率和死亡率更多还原

【Abstract】 Objective To study prevalence of hypertension and incidence and mortality of stroke in the middle and aged people in rural community.Methods Blood pressure of 977 people were screened in rural community of Baoshan district in 1991,after 8 years follow-up, blood pressure were reexamined and incidence and mortality of stroke were investigated in the meantime.Results As compared with that of 1991,prevalence of hypertension in 1999 increased by 41%, incidence and mortality of stroke were 403/100000 and 341/100000 respectively, incidence and mortality of stroke were lower in those people whose SBP<130mmHg and DBP<90mmHg(P<0 01).Conclusion Prevalence of hypertension is still higher in the middle and aged people in rural community, in order to reduce incidence and mortality of stroke, intensive intervention must be implemented.更多还原