论文部分内容阅读
目的了解绵阳城区中小学生生长发育情况及常见病患病情况,为制定适合该地区学生的营养策略及防治常见病工作提供依据。方法对2012年学生健康检查资料6 389份进行统计分析。结果常见疾病体检中,视力低下4 567人,检出率71.48%;肥胖1 578人,检出率24.70%;龋齿659人,检出率10.31%;营养不良398人,检出率6.23%;沙眼138人,检出率2.16%。视力低下、龋齿、沙眼3种疾病在男生和女生两者之间检出率差异无统计学意义(P>0.05)。肥胖在男生中的检出率(31.12%)高于女生(24.33%)(P<0.05),营养不良检出率女生(8.32%)高于男生(4.26%),男女生差异均有统计学意义(P<0.05)。按不同学习阶段对常见疾病检出率进行比较;中学生视力低下及肥胖患病率分别为72.24%和37.87%,高于小学生的65.35%和19.49%,均P<0.05;小学生龋齿患病率(14.08%)高于中学生(8.43%),P<0.05;沙眼和营养不良在两组中差异无统计学意义。结论绵阳城区中小学生生长发育趋势良好,但仍有进一步提升的空间,视力低下、肥胖等情况较为严重,应进一步加强防治工作。
Objective To understand the growth and development of primary and secondary school students in Mianyang City and the prevalence of common diseases, and to provide the basis for formulating nutritional strategies suitable for students in this area and preventing and treating common diseases. Methods A total of 6 389 student health checkups in 2012 were analyzed statistically. Results Among the common diseases, the visual acuity was 4 567, the detection rate was 71.48%; the obesity was 1 578, the detection rate was 24.70%; the dental caries was 659, the detection rate was 10.31%; malnutrition was 398, the detection rate was 6.23% Trachoma 138 people, the detection rate of 2.16%. There was no significant difference in the detection rate of the three diseases of low vision, dental caries and trachoma between boys and girls (P> 0.05). The prevalence of obesity was significantly higher among boys (31.12%) than girls (24.33%) (P <0.05), malnutrition (8.32%) was higher than boys (4.26%), and there was statistical difference between boys and girls Significance (P <0.05). The prevalence of poor eyesight and obesity in middle school students were 72.24% and 37.87% respectively, higher than that of primary school students (65.35% vs 19.49%, P <0.05). The prevalence of dental caries in primary school students was 14.08%) was higher than that of middle school students (8.43%), P <0.05. There was no significant difference in trachoma and malnutrition between the two groups. Conclusion The growth and development of primary and secondary school students in Mianyang City is good, but there is still room for further improvement. Poor vision, obesity and other conditions are more serious. Prevention and control work should be further strengthened.