摘要
目的:了解会宁地区部分儿童智力与贫血状况,探讨贫血与智力关系。方法:整群抽取幼儿园儿童,检测其血红蛋白水平,评价贫血状况;采用学龄前儿童50项智力筛查量表进行智力测验,同时以体检通知单形式调查儿童及家庭基本信息。结果:两年儿童智力低下检出率为0.2%,智力超常儿童检出率为1.8%;2006及2008年贫血患病率分别为36.3%、24.3%,儿童贫血患病率存在明显年龄差异;不同智力等级儿童血红蛋白水平存在明显差异,贫血与非贫血儿童智力等级构成存在统计学差异。结论:调查对象贫血状况严重,智力发育良好,贫血与智力发育存在一定相关性;建议加强儿童营养及智力监测,采取针对性措施改善儿童贫血及智力发育状况。
Objective:To investigate the relationship of the development of intelligence and status of anemia in children living in Huining district,Gansu province.Methods:The children in kindergarten were selected by randomized cluster-sampling method and undergone examination of the hemoglobin level for estimation of the status of anemia.The intelligence data were collected using intelligence development measurement scale of 50 for pre-school children whose basic information of the subjects and families were obtained by the notice of physical examination.Results:Of the total subjects,0.2% were found with mental retardation and 1.8%,exceptional intelligence.In 2006 and 2008,the prevalence of anemia was 36.3% and 24.3%,respectively,and was significantly different with age groups.Also,the level of hemoglobin varied a lot in children with diverse intelligence,and the difference was significant in statistics for the subjects with anemia or absence of it.Conclusion:Although the children in Huining district are well developed in intelligence,anemia remains serious and affects intelligence development to a certain extent.Our recommendation is to strengthen the nutrition and intelligence screening specifically for improvement of the intelligence and anemia.
出处
《皖南医学院学报》
CAS
2011年第5期414-416,共3页
Journal of Wannan Medical College
关键词
儿童
贫血
血红蛋白
铁缺乏
智力
children
anemia
hemoglobin
iron deficiency
intelligence