國小學童乳品攝取及其相關因素研究
| 論文名稱(中/英文) | 研究生 | 指導教授 |
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國小學童乳品攝取及其相關因素研究 School Students |
林淑靜 | 游素玲博士 |
| [ 摘要 ] | ||
| 本研究應用PRECEDE-PROCEED模式第三階段思考架構，探討國小學童乳品攝取量及其影響因素。以永和市某國小五、六年級學童1502人為母群體，進行分層集束抽樣，回收率83.4%，有效問卷276份。以結構式問卷為研究工具。研究結果指出：學童每週平均乳品攝取量為3.0份，乳鈣質每日平均攝取量73.2mg。經單變項分析發現，乳品營養訊息管道是否來自「家人、親友」（p＜0.02）、「網路資訊」（p＜0.000）、「廣告單張、戶外看板」（p＜0.003）、「飲用乳品自我效能」（r = 0.12）、「主要照顧者乳品攝取量」（r = 0.16）以及「家庭乳品購買量」（r = 0.17）等六個變項，對學童乳品攝取量之影響均達統計上顯著差異。經複迴歸檢定，學童乳品攝取量最主要影響因素為乳品訊息管道是/否來自網路資訊（β = 0.46；95%信賴區間0.22 - 0.70），迴歸模式為：學童乳品攝取量(份)＝0.40＋0.46 ×（乳品訊息管道是/否來自網路資訊）。乳品含豐富鈣質，國小學童乳品攝取量每日僅0.4份，與我國每日飲食指南6-12歲學童應攝取2份乳品之建議攝取量相距甚遠。建議營養教育工作者利用網際網路資訊管道宣導乳品營養訊息，並積極鼓勵學童家長增加家庭乳品購買量，藉此提昇學童乳品攝取量，將有利於學童骨骼健康之發展。 | ||
| [ Abstract ] | ||
| The study used the PRECEDE-PROCEED model to investigate the status of dairy foods consumption and related factors among elementary school students. The population contained two grade (five and six) elementary school students in Yonghe city, Taiwan, R.O.C. Ten classes were selected, base on stratified cluster sampling method. The research instrument was structured questionnaire. A total of 276effective questionnaires were collected. Data analysis was performed. The major findings: (1) the subject''''s dairy foods consumption were 3.0 serving per week. Dairy calcium consumption was low (73.2 ± 71.3mg Ca/d). (2) The subject''''s dairy foods consumption correlated with main care giver dairy foods consumption (r = 0.16)、household dairy foods purchase quantities (r = 0.17) and self-efficacy (r = 0.12). The subject''''s dairy foods consumption were significantly related to the dairy foods nutrition information was mainly known through relatives and friends (P＜.02)、Internet (P＜.0000) and flier or billboard (P＜.003). The most important predicator was Internet ( β = 0.46；95% confidence interval 0.22 - 0.70 ). Multiple regression analysis supported this result, the regression model was： the subject''''s dairy foods consumption（serving）= 0.40＋0.46 × (the dairy foods nutrition information was/wasn''''t mainly known through Internet). | ||