2005年漯河市部分中小学生营养状况调查

目的]了解漯河市城乡中小学生营养状况。方法32005年9～11月。对漯河市6369名中小学生的身高、体重进行调查，评价其营养状况。结果]调查中小学生6271人，营养正常者占55．97％；营养不良率为28．34％，营养过剩率为15．69％，超重率为9．14％，肥胖率为6．55％。营养不良率，中学生和小学生分别为30．83％、25．74％，男生和女生分别为20．14％、30．92％，城区和乡村学生分别为24．97％、32．99％（P〈0．01）。肥胖率与营养过剩率，中学生分别为5．75％、14．45％，小学生分别为7．39％、16．99％（P〈0．05）。超重率城区学生为9．79％，农村学生为8．24％（P〈0．05）。结论]漯河市城乡中小学生营养不良率较高。

Investigation on Nutritional Status of Middle and Primary School Students in Luohe City in 2005

Objective] To master the nutritional status of middle ang primary school students in Luohe City in 2005.Methods]The height and weight of 6 369 middle and primary school students in Luohe city were examined in 2005,and then judged their nutritional status.Results]Among 6 369 students,55.97% have well nutritional status;malnutrition accounted for 28.34%,overnutrition accounted for 15.69%,overweight accounted for 9.14%,obesity accounted for 6.55%.Malnutrition accounted for 30.83% in middle school students and 25.74% in primary school students,it accounted for 20.14% in male students and 30.92% in female students,24.97% in students living in town and 32.99% in students living in countryside(P<0.01).Obesity accounted for 5.75% in middle school students and 7.39% in primary school students,Overnutrition accounted for 14.45% in middle school students and 16.99% in primary school students(P<0.05).Overweight accounted for 9.79% in students living in town and 8.24% in students living in countryside(P<0.05).Conclusion]The rate of malnutrition of middle and primary school students in Luohe was at a high level.