摘要
目的了解佛山地区婴幼儿铅、铜、锌、铁4种微量元素状况,更好地为临床进行婴幼儿营养喂养和药物治疗提供指导。方法收集2011年第一季度1 798例佛山市妇幼保健院儿童保健门诊就诊的0～7岁婴幼儿血标本,采用原子吸收光谱法进行铅、铜、锌、铁4种元素检测并用SPSS16.0进行分析。结果微量元素缺乏前3位的是:锌元素缺乏率为67.74%,铁元素缺乏率为30.92%,铜元素缺乏率为0.89%。铅元素超标率为2.06%。结论佛山地区婴幼儿锌、铁微量元素缺乏率高,铅超标率情况处于相对安全状态。铜元素缺乏率低于广东地区缺乏率水平。
Objective To investigate the status of four trace elements for the better guiding of infants and young children ingest nutrition and therapy.Methods 1 798 cases of blood samples from children aged 0-7 were collected.These children were from Foshan Maternal and Child Health Hospital′s Child Health Care Service in the first quarter of 2011.The concentration levels of lead,copper,zinc,iron were detected and analyzed by atomic absorption spectrometry.Results The first three deficient trace element were zinc with therate of 67.74%,iron with the rate of 30.92%,copper with the rate of 0.89%.The exceeded rate of lead was 2.06%.Conclusion Infants and young children from Foshan have a high rate of lacking zinc and iron trace elements.The exceeded rate of lead is in a relatively safe situation.The rate of copper trace elements is lower than the defficent level in Guangdong province.
出处
《检验医学与临床》
CAS
2011年第22期2721-2722,共2页
Laboratory Medicine and Clinic
关键词
婴幼儿
微量元素
缺乏率
infants and young children
trace elements
deficiency
