北京市产前超声筛查对出生缺陷预防的效果评估  

Effective Evaluation of Prenatal Ultrasound Screening for Prevention of Birth Defect in Beijing

作　　者：刘凯波[1] 徐宏燕[1] 张雯[1] 潘迎[1] 

机构地区：[1]首都医科大学附属北京妇产医院北京妇幼保健院,北京100026

出　　处：《中国优生与遗传杂志》2013年第4期115-116,156,共3页Chinese Journal of Birth Health & Heredity

基　　金：首都医学发展科研基金项目(2009-3134)

摘　　要：目的通过对北京市出生缺陷相关数据分析,评估产前超声筛查与诊断在出生缺陷预防中的重要作用。方法采用描述性统计学方法分析北京市产前超声筛查与诊断总体情况、不同时期、不同缺陷的产前诊断情况及围产期出生缺陷发生情况。结果 2008年后北京市产前超声筛查率始终保持在较高水平;严重出生缺陷产前诊断率有明显提高;严重的出生缺陷围产期发生率呈现下降趋势。结论北京市超声筛查与诊断工作质量不断提高,该项工作的规范开展对出生缺陷的预防具有重要意义,今后还应在管理方法及措施上进一步完善。Objective： To evaluate impacts of prenatal ultrasound screening in prevention of birth defect. Methods： Birth defect data （ birth defect register） and prenatal ultrasound screening data in Beijing were retrospectively analyzed by descriptive statistic method. Results： The prevalence of prenatal ultrasound screening was in higher after 2008. Prenatal diagnosis rate in serious birth defect was increasing obviously. The prevalence of serious birth defect in perinatal had decreasing. Conclusions ： Quality of ultrasound screen- ing in Beijing is advancing constantly. Prenatal ultrasound screening plays important role in prevent birth defect. Measures of management in ultrasound screening are improved in the future.

关 键 词：超声筛查 出生缺陷 效果评估 

分 类 号：R445.1[医药卫生—影像医学与核医学]