本文選題：食品添加劑　切入點：認知　出處：《中國學(xué)校衛(wèi)生》2017年10期

【摘要】：目的了解廣西中小學(xué)生食用辣條及其認知情況,為相關(guān)部門制訂有效干預(yù)策略提供理論依據(jù)。方法采用整群分層隨機抽樣的方法,選取廣西南寧、柳州、梧州、貴港8所中小學(xué)的四~九年級共1 325名學(xué)生進行問卷調(diào)查。結(jié)果1 325名中小學(xué)生中,食用過辣條的有1 103名,辣條食用率為83.25%。其中小學(xué)生的辣條食用率為81.1%,低于中學(xué)生的85.3%(χ2=4.306,P0.05)。不同性別、不同學(xué)段學(xué)生對辣條的認知及格率差異均有統(tǒng)計學(xué)意義(χ2值分別為7.870,8.472,P值均0.05),男生及格率(70.4%)低于女生(77.8%),小學(xué)生及格率(69.9%)低于初中生(77.6%)。身邊同學(xué)經(jīng)常食用辣條(51.1%)會導(dǎo)致部分小學(xué)生產(chǎn)生跟隨食用現(xiàn)象(42.2%)。結(jié)論廣西中小學(xué)生食用辣條的情況比較普遍,對辣條的認知情況普遍較高,但出現(xiàn)認知和行為分離的現(xiàn)象。需要從改善學(xué)生的飲食習(xí)慣和零花錢控制等方面形成"學(xué)�！彝ァ鐣�"綜合干預(yù)網(wǎng)。
[Abstract]:Objective to understand the situation of eating spicy strips and their cognition among primary and middle school students in Guangxi, and to provide theoretical basis for effective intervention strategies.Methods A total of 1 325 students in grade 4 ~ 9 of Nanning, Liuzhou, Wuzhou and Guigang were investigated by cluster stratified random sampling.Results among 1 325 primary and middle school students, there were 1 103 who ate spicy strips, and the rate of eating spicy strips was 83.25.Among them, the consumption rate of spicy strips in primary school students was 81.1%, which was lower than that in middle school students (蠂 2 = 4.306%, P 0.05%).Students around often eat hot bar 51.1) will lead to some primary school students to follow the phenomenon of food 42.2.Conclusion it is common for primary and middle school students in Guangxi to eat spicy strip, and the cognition of hot strip is generally higher, but the phenomenon of separation of cognition and behavior appears.The comprehensive intervention network of school-family-society needs to be formed from the aspects of improving students' eating habits and controlling pocket money.
【作者單位】： 廣西醫(yī)科大學(xué)公共衛(wèi)生學(xué)院;廣西醫(yī)科大學(xué)生命科學(xué)研究院;
【基金】：廣西醫(yī)科大學(xué)未來學(xué)術(shù)之星基金項目(WLXSZ16077);廣西醫(yī)科大學(xué)青年科學(xué)基金項目(GXMUYSF201534)
【分類號】：R153.2
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本文編號：1700364