Relationship between appetitive motives and non-exercise lifestyle in a young adult population.
Relationship between appetitive motives and non-exercise lifestyle in a young adult population.
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DOI：
10.12659/msm.883891
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发表时间：
2013-04-22
期刊：
影响因子：
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通讯作者：
Tanaka M
中科院分区：
文献类型：
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作者：
Yoshikawa T;Orita K;Watanabe Y;Tanaka M
我们的目的是研究食欲动机与非运动生活方式的关联，定义为在年轻成年人中每年运动少于一次。我们请大学生回答有关他们锻炼习惯的问题。我们还评估了他们的食欲动机，有或没有饥饿，通过使用一个简单的问卷调查，在初步调查，我们评估了享乐动机，消费可口的食物，通过使用食物的力量规模（PFS）在主实验。在初步调查（n=119）调整年龄，性别和身体质量指数（BMI）的多变量logistic回归分析，食欲动机饥饿的条件下与非运动的生活方式呈正相关。在主实验（n=268）中，简单回归分析显示非运动生活方式与PFS因子2的子量表评分（与实际存在的食物相关）之间呈正相关。经年龄、性别和BMI校正后的多元回归分析显示，PFS因子2的总分和子量表得分与非运动生活方式呈正相关。这些发现表明，即使不经常锻炼，“饥饿”和“享乐消费”条件下的食欲动机也可能被抑制。
We aimed to examine the association of appetitive motives with a non-exercise lifestyle, defined as exercising less than once per year, in a young adult population. We asked university students to answer questions about their exercise habits. We also assessed their appetitive motives, with or without hunger, by using a simple questionnaire in a preliminary survey, and we assessed the hedonic motives to consume palatable foods by using the Power of Food Scale (PFS) in the main experiment. On multivariate logistic regression analyses in the preliminary survey (n=119) adjusted for age, gender, and body mass index (BMI), appetitive motives under the condition of hunger were positively associated with the non-exercise lifestyle. In the main experiment (n=268), simple regression analyses revealed a positive association between the non-exercise lifestyle and the subscale scores of factor-2 of PFS related to physically present foods. On multiple regression analyses adjusted for age, gender, and BMI, the aggregated scores and the subscale scores of factor-2 of PFS were positively associated with the non-exercise lifestyle. These findings suggest the intriguing possibility that appetitive motives under the condition “with hunger” and those “with hedonic consumption” can be suppressed even by infrequent exercise.