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[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 students in Hunchun. [Method] In August 2009, part of primary and secondary schools in urban and rural areas of Hunchun were sampled, and some male and female students aged 7, 9, 12, 14 and 17 were selected for hemoglobin test. [Results] The prevalence of anemia in 3 900 boys and 16.44% of the boys was detected, among which the prevalence rates of urban students and township students were 18.71% and 13.33%, respectively (P <0.01). The prevalence of anemia among the 3,900 girls was 25.33 %, Among which the prevalence of urban students and township students was 27.11% and 22.91% respectively (P <0.01). The prevalence of anemia in urban areas and townships was higher for girls than boys, boys and girls for all age groups had no significant difference (P> 0.05). The prevalence rates of anemia among Han nationality boys (2 354) and Korean boys (1 546) were 16.53% and 16.30% respectively (P> 0.05); Han nationality women (2 215) and Korean girls (1 685) The prevalence rates were 25.64% and 24.93%, respectively (P> 0.01). [Conclusion] The prevalence of anemia among primary and secondary school students is higher than that of boys and urban areas are higher than that of townships. There is no obvious difference between Han and Koreans.