運動習慣のない肥満男児における体構成，体幹・体肢の筋肉量および脂肪量

• 小栗 和雄

  岐阜聖徳学園大学教育学部

• 館 俊樹

  静岡産業大学経営学部

• 松岡 敏男

  岐阜大学大学院医学研究科スポーツ医科学分野

書誌事項

タイトル別名

• Body composition, skeletal muscle and body fat mass in the body trunk and extremities in male obese<b> children </b><b>without habitual physical activity </b>
• ウンドウ シュウカン ノ ナイ ヒマン ダンジ ニ オケル カラダ コウセイ,カラダ カン ・ タイシ ノ キンニクリョウ オヨビ シボウリョウ
• Body composition, skeletal muscle and body fat mass in the body trunk and extremities in male obese children without habitual physical activity

抄録

Skeletal muscle is an important body compartment in obesity, because low energy expenditure results from decrease in the proportion of metabolically active tissues such as skeletal muscle. Lean body mass（LBM）and body fat mass（BFM）may change in childhood obesity, but less is known about the characteristics of body composition, skeletal muscle and body fat mass in the body trunk and extremities in obese children without habitual physical activity（HPA). We investigated the differences in LBM, BFM and the cross-sectional areas（CSAs）of skeletal muscle, visceral and subcutaneous fat in body regional and trunk between male obese children with and without HPA. LBM and BFM was determined by air-displacement plethysmography in Japanese male obese children without (n=21, 9.6+/-1.4 years old) and with (n=23, 9.7+/-1.3 years old) HPA. The CSAs of skeletal muscle, visceral and subcutaneous fat located in upper arm, thigh and trunk, respectively, were determined using magnetic resonance imaging. Obese children without HPA showed significantly higher BFM/height² and lower LBM/height² than obese children with HPA (p<0.05). In obese children without HPA, the CSAs were significantly higher in visceral fat and lower in skeletal muscle of thigh than obese children with HPA when adjusted by BFM^0.67 or LBM^0.67 (p<0.05).The present results indicate; (1) There may be difference of body composition, skeletal muscle and body fat mass in the body trunk and extremities in male obese children with/without HPA.; (2) Male obese children without HPA may have greater BFM and abdominal visceral fat, lower LBM and thigh muscle mass compared with obese children with HPA.

収録刊行物

• 発育発達研究

  発育発達研究 2013 (59), 12-19, 2013

  日本発育発達学会

キーワード

• 肥満児
• 運動習慣
• 体構成
• 骨格筋量
• 体脂肪量

詳細情報

• CRID: 1390001205283358720
• NII論文ID: 130003375398
• NII書誌ID: AA11280061
• DOI: 10.5332/hatsuhatsu.2013.12
• ISSN: 1884359X
• ISSN: 13408682
• NDL書誌ID: 024574649
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024574649
• Web Site: https://search.jamas.or.jp/link/ui/2013258810
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可