论文部分内容阅读
目的调查青海省黄南藏族自治州4县4-17岁少年儿童先天性心脏病流行病学特征。方法对33 235名被调查者进行了先天性心脏病流行病学调查。结果检出先天性心脏病222例,总患病率为6.68‰。女性患病率明显高于男性(χ2=26.21,P<0.001)。不同县别之间患病率有统计学差异,其中河南县患病率最高,为12.40‰,尖扎县4.39‰,同仁县6.39‰,泽库县6.10‰(χ2=30.10,P<0.001),不同民族间患病率无明显差异。先天性心脏病的类型列前三位的分别是房室间隔缺损(41.44%)、动脉导管未闭(30.63%)、室间隔缺损(22.07%)。结论在青海省黄南藏族自治州发生的先天性心脏病以房间隔缺损型居多。女性患病率明显高于男性。各民族之间患病率无差异。
Objective To investigate the epidemiological characteristics of congenital heart disease in 4-17-year-old children in 4 counties of Huangnan Tibetan Autonomous Prefecture in Qinghai Province. Methods A total of 33 235 respondents were investigated for epidemiology of congenital heart disease. Results 222 cases of congenital heart disease were detected, the total prevalence was 6.68 ‰. The prevalence of women was significantly higher than that of men (χ2 = 26.21, P <0.001). The prevalence rates among different counties were statistically different, among which the highest was 12.40 ‰ in Jian County, 4.39 ‰ in Jianzha County, 6.39 ‰ in Tongren County and 6.10 ‰ in Xiku County (χ2 = 30.10, P <0.001) , The prevalence of different ethnic groups no significant difference. The top three types of congenital heart disease were atrioventricular septal defect (41.44%), patent ductus arteriosus (30.63%) and ventricular septal defect (22.07%). Conclusion The majority of atrial septal defects in congenital heart disease occurred in Huangnan Tibetan Autonomous Prefecture, Qinghai Province. The prevalence of women was significantly higher than that of men. There was no difference in prevalence among ethnic groups.