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フルテキストURLA050053000302.pdf ( 687.0KB ) 公開日 2010-04-19
タイトルDietary and Physical Activity Effects on Bone Metabolism after Gastrectomy
作成者Kawamoto, Rieko
作成者ヨミカワモト, リエコ
作成者所属山口大学医学部
内容記述(抄録等)The purpose of this study was to investigate how diet and physical activity affect bone density, assessing bone metabolism changes in patients who underwent gastrectomy. The subjects were 10 patients from among 13. Their progress had been monitored for more than 12 months and all participants provided informed consent for this study to be conducted. The study parameters consisted of bone density measurement using and ultrasound method, measurement of bone metabolism makers, the level of daily physical activity by the number of steps walked, and dietary assessment via a questionnaire. As a result, although the OSI (Osteo Sono-Assessment Index) values showed some bone metabolism disorder in the 6th post-operative month, the subjects recovered to the pre-operative condition during and up to the 12th post-operative month. Both bone formation and bone absorption, as indicated by bone metabolism markers (BAP, NTx, and DPD), improved from the 3rd post-operative week to the 6the post-operative month. No correlation was observed linking bone metabolism, body weight, BMI, and physical activity. Intakes of milk, Ca, and Vitamin C, which normally affect bone metabolism disorders, tended to decrease in the bone metabolism risk and disorder groups. Some possible causal factors resulting in bone metabolism disorder include insufficient intakes of calcium and vitamin C and a lack of physical activity.
本文言語eng
著者キーワードgastrectomy
bone metabolism disorder
bone assessment indicators
diet
physical activity
主題医学
資料タイプtext
ファイル形式application/pdf
出版者Yamaguchi University School of Medicine
NII資料タイプ紀要論文
学内刊行物(紀要等)The bulletin of the Yamaguchi Medical School
掲載誌名The bulletin of the Yamaguchi Medical School
53
3-4
開始ページ25
終了ページ36
発行日2006-12
関連情報URL(IsPartOf)http://ds.cc.yamaguchi-u.ac.jp/~bulletin/index.html
著者版/出版社版出版社版
リポジトリIDA050053000302
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/A050053000302