高雄市某國中學生對含糖飲料之健康認知及其飲用行為研究

A Study on the Health Cognition and Status of the Sugar-Sweetened Beverages Intake of the Junior High School Students in Kaohsiung City

董麗玉(Li-Yu Tung)

指導教授 ： 吳傳春

義守大學/電機資訊學院/資訊管理學系/碩士(2017年)

摘要

本研究目的希望能瞭解國中生的含糖飲料飲用行為，針對個人背景因素、含糖飲料知識、對含糖飲料態度、拒絕飲用含糖飲料自我效能，以及含糖飲料飲用行為之間有何相關性做探討。於民國 105 年 12 月以自填式問卷調查的方式，採分層集束抽樣法，針對高雄市某國中 105 學年度在學的一、二、三年級全體學生為母群體，有效樣本為 268 人。將所得資料分析後，得到以下結果：
一、在平時最常購買的含糖飲料種類上，最常買的是茶類飲料，最少買的是咖啡飲料。
二、有將近一半比例的研究對象，在過去一週喝 2~3 次含糖飲料。
三、在含糖飲料知識及對含糖飲料態度上，女生的分數都比男生高，顯示這兩項都會因「性別」的不同而有顯著差異。
四、在拒絕飲用含糖飲料自我效能部份，顯示跟研究對象的個人背景因素無關。
五、在含糖飲料知識上，研究對象的分數頗高；對含糖飲料的態度，仍屬正向；在拒絕飲用含糖飲料自我效能上，也偏向容易，不過在面臨參加聚會、家裡有含糖飲料、家人同學都在喝、有人請我喝時的這四種情境時，最難抗拒含糖飲料的誘惑
六、含糖飲料飲用行為會因為研究對象的「每週零用錢」、「家庭社經地位」不同而出現顯著差異，其中以每週零用錢「 501~1000 元以上」者、「高社經地位」者的含糖飲料飲用行為比較多。
七、含糖飲料飲用行為與以下三個變項（含糖飲料知識、對含糖飲料態度、拒絕飲用含糖飲料自我效能）都呈現負相關。
八、所有變項能有效預測研究對象的總變異量為 27.3% ，以「年級」、「每週零用錢」、「對含糖飲料態度」、「拒絕飲用含糖飲料自我效能」等四項為主要的預測變項，發現其中最能影響含糖飲料飲用行為的是拒絕飲用含糖飲料自我效能。
九、研究對象在含糖飲料的健康認知上，具頗高知識；但在含糖飲料的飲用行為上，卻未減少含糖飲料的飲用次數，可見研究對象在健康認知及含糖飲料的飲用行為上是知行不一的情況。

關鍵字

國中學生 ； 含糖飲料 ； 健康認知

並列摘要

The main purpose of this research was to understand status of the sugar-sweetened beverages intake of the junior high school students and to examine the relationships among background factors, knowledge, attitude, self-efficacy and status of the sugar-sweetened beverages intake. A questionnaire, developed by the researcher of the study, was used to gather data in December, 2016. Based on a cross-sectional method, the study consisted of 268 subjects who were selected by using cluster sampling. The participants investigated in this study come from a junior high school in Kaohsiung City, covering the first, second and third graders in the school year of 2016. The major findings were as follows:
1.The most frequently consumed sweetened beverages were tea drinks, and the least are coffee drinks.
2.Nearly half of the participants in this study drink 2–3 times of sugar-sweetened beverages each week.
3.There is significance relation between the gender, the knowledge and the attitude of sugar-sweetened beverages. In the knowledge and the attitude of sugar-sweetened beverages, female’s average score is better than male’s.
4.There is no significance between self-efficacy to resist sipping sugar-sweetened beverages and personal background factors.
5.The participants’ knowledge of sugar-sweetened beverages was considerable. Their attitude of sugar-sweetened beverages was positive and their self-efficacy to resist sipping sweetened beverages was more easier. But they were most vulnerable to the temptations of sweetened beverages on four occasions: (i) when they attended a gathering, (ii) when their family purchased sugar-sweetened beverages at home, (iii) when their family and peers were sipping sugar-sweetened beverages, and (iv) when someone bought sugar-sweetened beverages for me.
6.There is significance relation between status of the sugar-sweetened beverages intake, pocket money per week and social economic status. Those who were from 501 to 1000 NT dollars pocket money per week and higher social economic status were tendency to higher status of the sugar-sweetened beverages intake.
7.The knowledge of sugar-sweetened beverages, the attitude of sugar-sweetened beverages and the self-efficacy to resist sipping sweetened beverages shows negative correlation with status of the sugar-sweetened beverages intakes.
8.The variances of status of the sugar-sweetened beverages intakes which could be explained by all research variables was up to 27.3%. The main predictors are grades, pocket money per week, the attitude of the sugar-sweetened beverages, and the self-efficacy to resist sipping sweetened beverages. The most important predictor toward status of the sugar-sweetened beverages intakes was self-efficacy to resist sipping sweetened beverages.
9.According to the research result. The participants’ knowledge of sugar-sweetened beverages is considerable, but they can not reduce status of the sugar-sweetened beverages intakes. That is to say, the participants’ knowledge of sugar-sweetened beverages and status of the sugar-sweetened beverages intakes are not equal.

並列關鍵字

junior high school students ； sugar-sweetened beverages ； health cognition

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