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目的 :通过对全市部分乡镇 0 - 7岁儿童先天性、遗传性疾病的流行病学调查 ,摸清影响婴儿出生质量的各种因素 ,以便为采取相应的干预措施奠定基础。结果 :样本点乡镇共有 0 - 7岁儿童 6 4145人 ,一级筛查时实查儿童 6 2 989人 ,参查率为 98.2 0 % ,一级筛查发现阳性病理体征儿童为 5 2 13例 ,阳性体征发生比例为 8.2 8%。参加二级筛查儿童共 42 0 2例 ,共发现疾病 12 4种 ,查出患有先天性、遗传性疾病的儿童 15 6 6名 ,共 16 6 0个疾病。全市 0 - 7岁儿童患先天性、遗传性疾病的比例为 2 5 .2 0‰ ;先天性、遗传病发病率为 2 6 .71‰。结论 :日照市儿童先天性、遗传性疾病发病率较高 ,应抓紧采取出生缺陷干预措施 ,确保全市人口素质的的进一步提高
OBJECTIVE: Through the epidemiological investigation of congenital and hereditary diseases of children aged 0-7 years in some towns and townships across the city, we found out various factors that affect the birth quality of infants in order to lay the foundation for the corresponding interventions. Results: There were 6 4145 children aged 0-7 in the sample townships, 6 2 989 children were enrolled in primary screening, the surveyed rate was 98.2%, 52 123 children with positive pathological signs were found by primary screening, , Positive signs of the incidence of 8.28%. A total of 42 0 children were enrolled in the secondary screening, of which 12 4 were found. Of the 156 children with congenital and hereditary diseases, 156 were found, with a total of 160 diseases. The city’s 0-7-year-old children suffering from congenital, genetic disease was 2.52%; congenital, genetic disease incidence of 26.71 ‰. Conclusion: The incidence of congenital and hereditary diseases is high in children in Rizhao City, intervention measures of birth defects should be adopted urgently to ensure the further improvement of population quality in the whole city