无锡市600例儿童乳糖不耐受情况调查  

Investigation on lactose intolerance in 600 children in Wuxi city

作　　者：林琼[1] 王叶红[1] 徐惠[1] 

机构地区：[1]江苏省无锡市人民医院儿童医院消化内科,214023

出　　处：《中国妇幼保健》2012年第26期4100-4101,共2页Maternal and Child Health Care of China

摘　　要：目的:调查不同年龄腹泻儿童乳糖不耐受的发生情况。方法:采用尿半乳糖测定试剂盒对600例儿童进行乳糖不耐受检测。结果:腹泻小儿乳糖不耐受的发生率与健康小儿差异有统计学意义(P<0.01),随年龄的增长儿童乳糖不耐受的发生率呈下降趋势。在腹泻儿童中,0～1岁儿童乳糖不耐受的发生率均高于1～3、4～6及7～12岁儿童,差异有统计学意义(P<0.01)。结论:腹泻小儿易出现继发性乳糖不耐受,特别是腹泻婴儿。Objective： To survey the occurrence of lactose intolerance in children with diarrhea at different age groups. Methods： Urine galactose test kit was used to detect lactose intolerance in 600 children. Results： There was statistically significant difference in the in- cidence of lactose intolerance between the children with diarrhea and healthy children （ P 〈 0. 01 ）, the incidence of lactose intolerance in children showed a decreasing trend with age. Among the children with diarrhea, the incidence of lactose intolerance in 0 - 1 - year - old chil- dren was statistically significantly higher than those in 1 - 3 - year - old children, 4 - 6 - year - old children, and 7 - 12 - year - old chil- dren, there was statistically significant difference （P 〈 0. 01 ） . Conclusion： Secondary lactose intolerance is easily to occur in children with diarrhea, especially in infants with diarrhea.

关 键 词：乳糖不耐受 尿半乳糖测定 腹泻 儿童 

分 类 号：R174[医药卫生—妇幼卫生保健]