AMCoR Asahikawa Medical College
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AMCoR:Asahikawa Medical University Collection and Research (旭川医科大学学術成果リポジトリ)は、本学で生産された電子的な知的生産物(学術雑誌論文の原稿・教材・学術資料など)を保存し、原則的に無償で発信するためのインターネット上の保管庫です。

※AMCoRに収録された学術論文のほとんどは、商業出版社や学会出版社の学術雑誌に掲載されたものですが、著作権に係わる出版社の方針により、出版社の条件に添った版を収録しています。そのため実際の誌面とはレイアウトの相違や、字句校正による文言の違いがあり得ますことをあらかじめご了承ください。


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閲覧数:1346
ID 21432549
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タイトル Association between lifestyle habits and bone mineral density in Japanese juveniles
著者
中木, 良彦 (Nakagi, Yoshihiko)
Ito, Toshihiro
Hirooka, Kenzo
Sugioka, Yoshihiko
Endo, Hitoshi
Saijo, Yasuaki
Imai, Hirohisa
Takeda, Hidekatsu
Kayama, Fujio
Sasaki, Satoshi
Yoshida, Takahiko
上位タイトル
Environmental Health and Preventive Medicine Vol.15, No.4  (2010. 7) ,p.222- 228
識別番号
ISSN
1342-078X
DOI 10.1007/s12199-009-0131-8
抄録 Objectives : We explored the relationship between bone mineral density (BMD) and lifestyle in juveniles to identify factors leading to higher peak bone mass and prevention of osteoporosis in later life. Methods : Juveniles (1,364 students: 770 boys and 594 girls, aged 6–18 years) attending school in Hokkaido prefecture, Japan, were asked to complete a brief self-administered diet history questionnaire for 10-year-olds (BDHQ10y) providing information about personal history, lifestyle, and intake of nutritional elements. In addition, BMD and grip strength were measured. We analyzed the relationship between BMD and lifestyle factors. Results : The difference in BMD for boys was larger among the junior and senior high school groups. The difference in BMD for girls was larger among older elementary and later school children. Anthropometric variables and grip strength were strongly correlated with BMD. Having a nap-time routine was significantly correlated with BMD, but sleep time and sports club activities were not. BMD among juveniles who attained secondary sexual characteristics was significantly higher than that of juveniles of the same age who had not attained these characteristics. Calcium intake was significantly lower in senior high school students compared with other grades. Consumption of milk by senior high school boys and junior high school girls was weakly correlated with BMD. Conclusions : Our findings encourage educational interventions to counsel students to avoid weight loss and calcium deficiency. This effective intervention should begin before the higher elementary school, when juveniles have the greatest likelihood for preventing lower peak bone mass and osteoporosis.
注記 http://dx.doi.org/10.1007/s12199-009-0131-8

The original publication is available at http://www. Springerlink.com.
言語
eng
資源タイプ text
ジャンル Journal Article
著者版フラグ author
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/ Public / 国外雑誌論文
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