中文摘要：

目的调查云南省元阳县哈尼族脑梗死的患病率及其发病特点．方法采取整群随机抽样的方法，对云南省元阳县随机抽取9个哈尼族村民委员会，然后对选取的9个哈尼族自然村共15396人采取线索与入户调查相结合的方法，以ICD-10为诊断标准，收集其人口学和病史资料．结果元阳县哈尼族脑梗死的患病率155．88／10万．结论（1）哈尼族脑梗死发病率19．41／10万，低于全国水平；（2）治疗率低8．3％，应加强政府支持力度和普及脑血管病的健康教育．

英文摘要：

Objective To invesitigate the morbidity and prevalence of cerebral infarction in Hani people in yuanyang, Yunnan. Methods 15396 at 9 Hani villagers committees were investigated by the method of door-to-door inquiry under the help of clues, we collected the data of larithmic and medical history using the 10 th edition of International Classification of Disease （ICD-IO） criteria for cerebral infarction as diagnostic standard. Results 24 cerebral infarction patients were found in total, and the incidence rate is 155.88/105. Conclusions （1） The incidence of cerebral infarction in Hani people is lower than the national level. （2） The treatment rate is 8.3%, the government should enhance support and popularize health education about cerebral vascular diseese in Hani people.