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目的了解安仁县1990~2001年出生儿童先天性心脏病的发生情况,探讨降低其发病率的措施,为卫生行政部门制定预防和健康干预提供参考依据。方法对1990~2001年出生的围产儿进行监测登记,资料用Visual Fox-pro建立数据库,并用SPSS10.0统计软件包对先心病的发病情况进行χ2检验等统计学分析。结果监测安仁县1990~2001年出生儿童共47 965名,其中先心病患儿53例,年平均发病率为1.10‰,不同年份的先心病发病率之间差异有显著性(χ2=9.44,P<0.01);男性发病率为1.55‰,女性发病率为0.53‰,两者差异有显著性(χ2=11.30,P<0.01)。结论安仁县先天性心脏病的发病率较低,但呈上升趋势,男女发病率差异有显著性。
Objective To understand the incidence of congenital heart disease among children born from 1990 to 2001 in Anren County and to explore ways to reduce the incidence of congenital heart disease so as to provide reference for the formulation of preventive and health interventions by health administrative departments. Methods Perinatal infants born between 1990 and 2001 were monitored and registered. Data were analyzed with Visual Fox-pro software and SPSS 10.0 statistical package was used to analyze the incidence of CHD. Results A total of 47 965 children were born in Anren County between 1990 and 2001, of which 53 cases were children with congenital heart disease. The average annual incidence rate was 1.10 ‰. There was significant difference in the incidence of CHD among different years (χ2 = 9.44, P <0.01). The incidence of males was 1.55 ‰ and the incidence of females was 0.53 ‰. There was a significant difference between them (χ2 = 11.30, P <0.01). Conclusions The incidence of congenital heart disease in Anren County is low, but it shows an upward trend. The incidence of congenital heart disease in Anren County is significant.