2009年珲春市城乡中小学生贫血患病情况调查

Survey on Prevalence of Anemia among Urban and Rural Primary and Secondary School Students in Huichun City,2009

[目的]了解和掌握珲春市中小学生贫血患病情况。[方法]2009年8月,在珲春市抽取部分城乡中小学校,抽取部分7、9、12、14、17岁男、女学生进行血红蛋白含量检测。[结果]检测男生3 900人,贫血患病率为16.44%,其中城区、乡镇学生患病率分别为18.71%、13.33%(P<0.01);检测女生3 900人,贫血患病率为25.33%,其中城区、乡镇学生患病率分别为27.11%、22.91%(P<0.01)。贫血患病率,城区、乡镇均为女生高于男生,男生、女生各个年龄组的差异均无统计学意义(P>0.05)。汉族男生(2 354人)、朝鲜族男生(1 546人)贫血患病率分别为16.53%、16.30%(P>0.05);汉族女生(2 215人)、朝鲜族女生(1 685人)贫血患病率分别为25.64%、24.93%(P>0.01)。[结论]中小学生贫血患病率女生高于男生,城区高于乡镇,汉族与朝鲜族的差异不明显。

[Objective] To understand and grasp the prevalence of anemia among primary and secondary school students in Huichun city.[Methods]In August,2009,boys and girls at 7,9,12,14,and 17years old were sampled from urban and rural primary and secondary schools in Hunchun city to be tested on Hb content.[Results]Of 3 900 boys tested,the prevalence of anemia was 16.44%,accounting for 18.71% and 13.33% respectively among urban and rural students（P0.01）.Of 3 900 girls tested,the prevalence of anemia was 25.33%,accounting for 27.11% and 22.91% respectively among urban and rural students（P0.01）.The prevalence of anemia was higher among girls than boys both in urban and rural areas,with no significant difference in every age group of boys and girls（P0.05）.The prevalence of anemia was 16.53% and 16.30% respectively（P0.05） for 2 354 boys of Han and 1 546 boys of Korean.The prevalence of anemia was 25.64% and 24.93% respectively（P0.01） for 2 215 girls of Han and 1 685 girls of Korean.[Conclusion]The prevalence of anemia among primary and secondary school students is higher in girls than boys,higher in urban areas than rural areas,with no significant difference between the Hans and Koreans.