南京市中小學(xué)生肥胖相關(guān)知識與行為的關(guān)系
本文選題:肥胖知識 切入點:膳食 出處:《南京醫(yī)科大學(xué)》2017年碩士論文 論文類型:學(xué)位論文
【摘要】:目的了解南京市中小學(xué)生肥胖相關(guān)知識與行為現(xiàn)狀,分析中小學(xué)生肥胖相關(guān)知識與行為的關(guān)系,為南京市中小學(xué)生肥胖預(yù)防的宣傳教育和干預(yù)工作提供依據(jù)。方法采用多階段按比例隨機整群方法抽取南京市8個城區(qū)48所學(xué)校,于2013年9月進行問卷調(diào)查和體格檢查,9426名學(xué)生數(shù)據(jù)納入分析。研究內(nèi)容包括:學(xué)生的基本信息、肥胖相關(guān)知識和肥胖相關(guān)行為等。對學(xué)生的一般情況進行描述性分析,采用χ2檢驗分析中小學(xué)生肥胖相關(guān)知識、行為的不同特征分布,采用多因素logistic回歸模型分析肥胖相關(guān)知識與相應(yīng)行為之間的關(guān)系,以及肥胖知識與超重肥胖之間的關(guān)系。結(jié)果中小學(xué)生對"肥胖對身體健康有危害"、"小時候肥胖長大就不會肥胖是錯誤觀點"、"經(jīng)常進行體育鍛煉能夠減輕體重"、"經(jīng)?措娨曂骐娔X能長胖"、"經(jīng)常喝可樂等軟飲料能長胖"和"經(jīng)常吃西式快餐能長胖"的知曉率分別為82.2%、68.1%、81.1%、33.0%、74.2%、82.8%,學(xué)生中體力活動不足、視屏?xí)r間過長、軟飲料攝入過多和西式快餐攝入過多的比例分別為49.9%、4.4%、10.4%、9.5%。年級、性別、父母文化水平、家庭成員數(shù)不同,學(xué)生的肥胖相關(guān)知識知曉率與不健康行為的比例不同(P均0.05)。Logistic回歸分析結(jié)果顯示,知曉"經(jīng)常進行體育鍛煉能夠減輕體重",體力活動不足的比例低(OR=0.79,95%CI=0.71~0.87),知曉"經(jīng)?措娨曂骐娔X能長胖"的學(xué)生,視屏?xí)r間過長行為的比例低(OR=0.60,95%CI=0.48~0.76),知曉"經(jīng)常喝可樂等軟飲料能長胖",軟飲料攝入過多行為的比例低(OR=0.57,95%CI=0.49~0.65),知曉"經(jīng)常吃西式快餐能長胖",西式快餐攝入過多行為的比例低(OR=0.43,95%CI=0.36~0.50)。結(jié)論正確的肥胖知識對學(xué)生的健康行為產(chǎn)生具有一定影響,應(yīng)加強中小學(xué)生的肥胖宣教,使其掌握正確的肥胖知識,促使其采取健康的行為。
[Abstract]:Objective to understand the current status of obesity related knowledge and behavior among primary and middle school students in Nanjing, and to analyze the relationship between obesity related knowledge and behavior among primary and middle school students. Methods 48 schools in 8 urban areas of Nanjing were selected by multi-stage random cluster method, which provided the basis for propaganda, education and intervention of obesity prevention among primary and middle school students in Nanjing. In September 2013, a questionnaire survey and physical examination were conducted to analyze the data of 9,426 students. The contents of the study included: students' basic information, obesity related knowledge and obesity related behavior. 蠂 2 test was used to analyze obesity related knowledge and behavior distribution in primary and middle school students. The relationship between obesity related knowledge and corresponding behavior was analyzed by multivariate logistic regression model. And the relationship between obesity knowledge and overweight. Results Primary and middle school students had a wrong view that "obesity is harmful to physical health", "it is wrong to grow up obese as a child", "regular physical exercise can reduce weight", "Jing Jing" Watching TV and playing with computers can gain weight "," regular consumption of soft drinks such as cola makes you fat "and" often eating Western fast food makes you fat "the awareness rates are 82.2 and 68.1% respectively. The score is 81.1% and 33.0%. 74.2% of the students have not enough physical activity. The proportion of excessive video viewing time, excessive consumption of soft drinks and western fast food intake were 49.9% and 4.4% respectively. Grades, sex, parents' educational level, and family members were different. The results of Logistic regression analysis showed that the rate of knowledge about obesity was different from the proportion of unhealthy behavior. They know that "regular physical exercise can reduce weight", that the proportion of people with insufficient physical activity is lower than that of 0.71% or 0.87%, and that students who "often watch TV and play computer games can gain weight". The proportion of overlong behavior in video screen is low (0.60%) and 0.48% (0.48) 0.76%, knowing that "regular consumption of soft drinks and other soft drinks can grow fat", and that the proportion of excessive consumption of soft drinks is lower than 0.5795% CIQ 0.490.65%, knowing that "frequent consumption of western fast food can lead to obesity", and the proportion of western fast food consuming too much behavior is low. Conclusion the correct knowledge of obesity has a certain effect on the health behavior of students. It is necessary to strengthen the education on obesity among primary and middle school students, to make them master correct knowledge of obesity and to promote them to adopt healthy behavior.
【學(xué)位授予單位】:南京醫(yī)科大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:R179
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