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本文抽样调查15381例儿童,发现出生缺陷者992例,总患病率为64.50‰。农区患病率明显高于林区和少数民族区,男性高于女性。探讨了父母年龄,职业、嗜好、胎次等与出生缺陷的关系,以填补大兴安陷出生缺陷研究的空白,并为今后采取防治措施提供依据。
This article samples 15,381 children surveyed and found 992 cases of birth defects, the overall prevalence was 64.50 ‰. The prevalence in rural areas was significantly higher than that in forest and ethnic minority areas, with men higher than women. The relationship between parents’ age, occupation, hobby, parity and birth defects was discussed in order to fill the gaps in the research on birth defects of Daxing trap and to provide basis for future prevention and control measures.