| Project/Area Number |
10680125
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
家政学一般(含衣・住環境)
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| Research Institution | Otsuma Women's University |
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Principal Investigator |
OHSAWA Seiji Otsuma Women's University, Institute of Human Living Sciences, Professor, 人間生活科学研究所, 教授 (50114046)
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| Co-Investigator(Kenkyū-buntansha) |
SHIMODA Atsuko Otsuma Women's University, Institute of Human Living Sciences, Chief Researcher, 人間生活科学研究所, 助手 (60322434)
KASAI Naomi Niigata University, Faculty of Education & Human Sciences, Associate Professor, 教育人間科学部, 助教授 (20255243)
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| Project Period (FY) |
1998 – 2001
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| Project Status |
Completed (Fiscal Year 2001)
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| Budget Amount *help |
¥2,400,000 (Direct Cost: ¥2,400,000)
Fiscal Year 2001: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2000: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 1999: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 1998: ¥900,000 (Direct Cost: ¥900,000)
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| Keywords | OD / Family / Home / relation to mother and child / Lifestyle / unidentified symptom |
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| Research Abstract |
1. In recent years Japanese children lifestyle are progressing toward pattern of midnight lifestyle rapidly. In the junior high school students compared with 1955's their bedtime slows for about as many as two hours.
2. From 3,422 mother and child paired data, correlation coefficients between parents and child's lifestyle variables are statistically significant as follows to habits of going to bed, bathing method, awaking state, sleep time, getting up time, defecation and exercise. Mother and child lifestyle depends each other, and influences each other.
3. Correlation of the mother and child at point of view from frequency of having of unidentified symptoms are statistically significant.
4. The orthostatic dysregulation (schoolchildren who has the doubt of OD) was a few, but in the junior high school students, male were 18.2%, and girls were 29.7%. It is in the increasing tendency compared with the 1990s surveillance.
5. When time to have done the personal computer and video games exceeds 90 minutes, prevalence rates of the cerebral anemia and dizziness on standing position increased.
6. The OD symptoms deteriorates when time to have watched the television and the video exceeds four hours.
7. There is a tendency that the schoolchildren with short moving time are not easy to get up in the morning, and boys who exercises only by two hours or less a week tends to appeal for the tiredness feeling.
8. For the student with a little movement time, briskness in daily life is a low tendency.
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