Changes in dietary habit and lifestyle as well as physical condition of junior high school students over the past decade

近十年初中生饮食习惯、生活方式及身体状况变化

• 批准号: 11680153
• 负责人: IKEDA Junko
• 金额: $ 2.37万
• 依托单位: Kyoto Bunkyo Junior College
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1999
• 资助国家: 日本
• 起止时间: 1999 至 2001
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11680153/
• 关键词: Junior high school student; Dietary habits; Food frequency; lifestyle; health conditions; Longitudinal study

1. Object : To understand changes in physical conditions, dietary habit and lifestyle of junior high school students during the last decade.2. Subjects and Methods : From 1991 through 2000, the physical measurement, the blood test and the questionnaire survey were conducted with all the students in a junior high school in U City of Kyoto prefecture. We annalyzed annual comparisons and changes during the past decade of the anthropometric and blood characteristics, the response rates, the five indexes of diet evaluations, and the scores to understand their pyhical symptoms according to years and sex.3. Results and Conclusions(1)The number of respondents was 6477 subjects, 3283 boys and 3194 girls (response rate : 90.9%). (2)The obesity index significantly increased among the boys and girls in the third year. (3)There is no significant increase or decrease seen in the serum total cholesterol, except for the girls in the second year (showing an increasing tendency) and the boys in the thir … More d year (showing a decreasing tendency). An increasing tendency in HDL-C is confirmed in all the girls and boys in all three years, while a decreasing tendency is seen in the number of students with arteriosclerosis. (4)Among 18 items regarding the category of food frequency, there is no significant increase or decrease seen in the items except fruit (except the boys in the first year), dairy products(except the girls in the first year), meat (girls in the second year) and food cooked with oil (girls in the first year). Among 12 items regarding dietary habit, some increases and decreases are seen in the 6 items such as an increase in the number of students who bring lunch every day (all the boy students). (5)8 items of the 14 items regarding the lifestyle show some decrease or increase tendencies such as a decrease in the number of students who go to cram school more than three or four times a week (boys in the first year). After changes in dietary life, lifestyle and physical condotions of junior high school students during the past decade were compared and studied, the results indicate that there are not a lot of items showing decrease or increase tendencies. Moreover, tendencies in this study differ based on the sex or years of students. Less

1.目的：了解近十年来初中生体质状况、饮食习惯和生活方式的变化.研究对象和方法：本研究于1991 ~ 2000年间，对京都县宇市某初中全体学生进行了体格测量、血液检查及问卷调查。分析近10年来不同年龄、不同性别人群的体格特征、血液特征、应答率、饮食评价五项指标、了解身体症状得分的年度比较及变化情况.结果与结论（1）调查对象为6477人，其中男生3283人，女生3194人，应答率为90.9%。（2）男生和女生的肥胖指数在第三年均显著增加。（3）血清总胆固醇除女生在第二年有升高趋势，男生在第三年有升高趋势外，均无明显升高或降低。 ...更多信息 d年（呈下降趋势）。在所有三年中，所有女孩和男孩的HDL-C均呈上升趋势，而患有动脉硬化的学生人数呈下降趋势。（4）在18个食物频率项目中，除了水果（一年级男生除外）、乳制品（一年级女生除外）、肉类（二年级女生）和油煮食物（一年级女生）外，其他项目没有显著增加或减少。在12个关于饮食习惯的项目中，有6个项目出现了增加和减少，例如每天带午餐的学生人数增加（所有男生）。(5)8关于生活方式的14个项目中的14个项目显示出一些减少或增加的趋势，如每周上补习班超过三到四次的学生人数减少（一年级男生）。对近10年来初中生的饮食生活、生活方式和身体状况的变化进行了比较研究，结果表明：初中生的饮食生活、生活方式和身体状况的变化趋势并不明显。此外，这项研究中的倾向因学生的性别或年龄而异。少

项目成果

池田順子: "食生活指導を用いた健康教育の一つの試み"日本公衆衛生学雑誌. 48. 28-37 (2001)

Junko Ikeda：“利用饮食指导进行健康教育的尝试”《日本公共卫生杂志》48. 28-37 (2001)。

池田順子 他: "授乳婦の骨密度に及ぼす授乳と食生活の影響"母性衛生. 40巻4号. 473-481 (1999)

Junko Ikeda 等人：“母乳喂养和饮食对母乳喂养妇女骨密度的影响”，《孕产妇卫生》，第 40 卷，第 473-481 期（1999 年）。

Junko Ikeda et al.: "Relationship betwefen food-intake frequency and analytical data of serum in female college students"Journal for the intergrated study of dietary habits. 11(1). 39-43 (2000)

Junko Ikeda等：“女大学生食物摄入频率与血清分析数据之间的关系”饮食习惯综合研究杂志。

Junko Ikeda et al.: "A System of health education using dietay assessment"Japanese Journal of Public Health. 48(1). 28-37 (2001)

Junko Ikeda 等人：“使用饮食评估的健康教育系统”日本公共卫生杂志。

Junko Ikeda et al.: "A longitudinal study of change in body type, physical fitness and motor ability of junior high-school students"Bulletin of Bunkyo Junior College. 38. 107-113 (1999)

池田顺子等：《初中生体型、身体素质和运动能力变化的纵向研究》文教短期大学报。