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Effect of Eating Behavior in Infancy on Taste Sensitivity and Mental Development

婴儿期饮食行为对味觉敏感性和智力发育的影响

基本信息

批准号：
09680062
负责人：
OKAMOTO Yoko
金额：
$ 1.86万
依托单位：
Suzugamine Women's College
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1997
资助国家：
日本
起止时间：
1997 至 1998
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-09680062/
关键词：
infant eating behavior taste sensitivity development disposition 心の発達

项目摘要

1. With 130 nursery-school children between the ages of one and three years (74 boys, 56 girls between 18 and 41 months) as subjects, we conducted "guardian observations and eating surveys of mealtime in households, " "taste sensitivity tests, " and "infant development surveys, " investigating the effects of eating behavior in the initial stages of infancy on the sense of taste and mental development. We found no statistically significant correlation between the eating situation in infancy and the taste sensitivity of the children, except sensitivity to salty flavors. Between the eating situation of theinitial stages of infancy and mental development, however, a significant correlation was observed in four to five among a total of six developmental categories. A healthful eating situation in infancy had a positive effect on mental development (e.g., basic habits, language formation, language comprehension). From this information, it seems that eating habits at home in infancy exert almost no influence on taste sensitivity, except for salty flavors, but it is possible that there may be an effect on mental development.2. We twice visited the homes of 33 children between the ages of one and two years (20 boys, 13 girls between 18 and 29 months), during which time we observed eating circumstances (language forination, expressions when eating, and manner of eating, etc.), taking video footage of thesituation. With these children as well, we conducted "taste sensitivity tests, " and "development and disposition evaluations." With regard to the video footage we took of the eating circumstances, we analyzed language for mation, facial expressions, and so on, and investigated the relationship between "language formation, " "taste sensitivity, " and "disposition." In such eating circumstances, we observed a mutual correlation between the mother's expressions of praise and the child's disposition (moodiness, approachability, adaptability, level of response, quality of mood).

1.有130个1到3岁的幼儿园儿童（74名男孩，56名女孩，年龄在18至41个月之间）作为研究对象，我们进行了“监护人观察和家庭用餐时间的饮食调查“，“味觉敏感性测试“和“婴儿发育调查，“研究婴儿初期的饮食行为对味觉和智力发育的影响。我们发现，除了对咸味的敏感性外，婴儿期的饮食情况与儿童的味觉敏感性之间没有统计学显著相关性。然而，在婴儿初期的饮食状况与智力发育之间，在总共六个发育类别中的四到五个类别中观察到了显著的相关性。婴儿期健康的饮食状况对智力发育有积极的影响（例如，基本习惯、语言形成、语言理解）。从这些信息来看，婴儿期在家的饮食习惯对味觉敏感性几乎没有影响，除了咸味，但可能对智力发育有影响。2.我们两次访问了33名1 - 2岁儿童（20名男孩，13名女孩，年龄在18 - 29个月之间）的家中，在此期间，我们观察了进食情况（进食语言，进食时的表情和进食方式等），拍摄现场的录像对这些孩子，我们也进行了“味觉敏感性测试”和“发育和性格评估”。对于我们拍摄的饮食情况的录像，我们分析了语言形成、面部表情等，并调查了“语言形成“、“味觉敏感度“和“性格”之间的关系。“在这样的饮食环境中，我们观察到母亲的赞美表达与孩子的性格（喜怒无常，平易近人，适应性，反应水平，情绪质量）之间的相互关系。