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目的利用现行评价标准了解贵州省汉族中小学生贫血发病状况,以便更好地开展学生保健工作。方法按照《2010年全国学生体质健康调研工作手册》要求,随机整群抽取贵州省4 505名7、9、12、14、17岁汉族中小学生进行调查分析。结果贵州省汉族中小学生总的贫血检出率为7.75%,男生贫血检出率为7.29%,女生为8.20%,男女生无统计学意义(P>0.05);城市学生贫血检出率为9.42%,乡村学生为6.06%,城市学生显著高于乡村学生(P<0.01)。结论贫血已不是贵州省汉族中小学生健康的主要威胁,但应保持监测和防治工作,防止反弹。
Objective To understand the prevalence of anemia in primary and secondary school students of Han nationality in Guizhou Province by using the current evaluation criteria in order to better carry out student health care work. Methods According to the “2010 National Student Health Survey Working Handbook” requirements, a random cluster of 4,505 Guizhou Province collected 7,9,12,14,17-year-old Han students survey. Results The detection rates of total anemia among primary and secondary school students in Han nationality in Guizhou Province were 7.75%, 7.29% for boys and 8.20% for girls, respectively. There was no significant difference between boys and girls (P> 0.05). The prevalence of anemia among urban students was 9.42 %, Rural students 6.06%, urban students was significantly higher than rural students (P <0.01). Conclusion Anemia is not a major threat to the health of primary and secondary school students in Han nationality in Guizhou Province. However, monitoring and prevention should be maintained to prevent a rebound.