Abstract：Objective To investigate the nutritional status of students in student nutrition improvement areas in Inner Mongolia from 2012 to 2014. Methods According to the requirements of the national program concerning the Rural Compulsory Education Students’ Nutrition Improvement Plan, we selected the surveyed sites and randomly chose students in 2012-2014. The students’ height and weight were regularly measured in each year, and then Chi-square test was used for analyzing the measurement results of the 3 years. Results During the 3-year period, the overall growth retardation rate showed a decreasing trend (P<0.05), while the weight loss rate and obesity rate both presented an increasing trend (P<0.05). The malnutrition rate had a rising trend with increasing age (P<0.05), while the overweight and obesity rates both had a decline trend with increasing age (P<0.05). The growth retardation rate of boys presented a downward trend, but the weight loss rate, malnutrition rate and obesity rate of girls and the obesity rate of boys all presented an upward trend (P<0.05). Conclusions There was a double burden of malnutrition and nutrition excess among students in student nutrition improvement areas in Inner Mongolia during 2012-2014; moreover, the results indicated an aggravating trend. It is necessary to adopt a reasonable intervention mode and enhance the students’ nutrition awareness so as to indeedly improve their health status .
刘婷婷, 崔春霞, 宋壮志. 2012-2014年内蒙古学生营养改善地区学生营养状况[J]. 实用预防医学, 2018, 25(1): 58-61.
LIU Ting-ting, CUI Chun-xia, SONG Zhuang-zhi. Nutritional status of students in student nutrition improvement areas in Inner Mongolia, 2012-2014. , 2018, 25(1): 58-61.
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2018, Vol. 25 
