期刊论文

中文

中国全科医学

1007-9572

2007

10

8

618-619

10.3969/j.issn.1007-9572.2007.08.006

本校为第一机构

目的 探讨我国氟中毒病区高氟对儿童智力发育的影响。方法 通过计算机检索和手工检索有关地方性氟中毒与儿童智力发育关系的研究文献，严格按照纳入及排除标准，对检索到的符合标准的5篇相关文献进行Meta分析，选择随机效应模型进行统计学处理。结果 高氟组与对照组儿童智商比较，平均效应尺度值为-0．286，其95％CI为（-0．556，-0．016）。结论 长期高氟摄入对病区儿童的智力发育存在一定程度的不良影响。

Objective To explore the effect of excessive fluorosis on children＇s intelligence development in Chinese endemic fluorosis areas, Methods 5 independent investigations were selected by the strict criteria for meta - analysis, and the random effect model was applied for processing data. Results By comparing the high fluoride group with the control group, the average of effect scale was - 0. 286, 95% CI was （ - 0. 556, - 0. 016）. Conclusion The meta - analysis suggests that the high fluoride concentration can cause the ...