Prevalence of idiopathic hypertrophic cardiomyopathy in China: A population-based echocardiographic analysis of 8080 adults
Prevalence of idiopathic hypertrophic cardiomyopathy in China: A population-based echocardiographic analysis of 8080 adults
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DOI：
10.1016/j.amjmed.2003.05.009
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发表时间：
2004-01-01
影响因子：
5.9
通讯作者：
Hui, RT
中科院分区：
文献类型：
--
作者：
Zou, YB;Song, L;Hui, RT
目的：了解中国肥厚性心肌病的患病率。方法：采用多阶段随机抽样设计，对2001年10月至2002年2月来自全国9个省9个社区的8080名成人进行流行病学调查。肥厚性心肌病被定义为非扩张性心室肥厚，超声心动图记录，不是由任何已知的心脏或全身疾病引起的。结果：在筛查的4064名男性和4016名女性中，13名（0.16%；9名男性和4名女性）有明确的肥厚性心肌病超声心动图证据。年龄和性别调整后的患病率约为每10万人中有80人。结论：肥厚性心肌病在中国并不罕见。根据估计的患病率，中国至少有100万例病例。(C) 2004年由摘录医疗公司。
PURPOSE: To determine the prevalence of hypertrophic cardiomyopathy in China.METHODS: This epidemiologic investigation was performed in 8080 adults from nine communities across nine provinces in China from October 2001 to February 2002, using a multistage, random sample design. Hypertrophic cardiomyopathy was defined as nondilated ventricular hypertrophy, documented by echocardiography, that was not caused by any known cardiac or systemic disease.RESULTS: Of the 4064 men and 4016 women who were screened, 13 (0.16%; 9 men and 4 women) had definite echocardiographic evidence for hypertrophic cardiomyopathy. The age- and sex-adjusted prevalence was about 80 per 100,000 adults.CONCLUSION: Hypertrophic cardiomyopathy is not rare in China. Based on the estimated prevalence, there are at least 1 million cases in China. (C) 2004 by Excerpta Medica Inc.