NCAAディビジョンI女子サッカー選手の体格の変化
Mary C Pickler1, Andrew R Gallucci1, Katherine M Lee1
1Department of Health, Human Performance, and Recreation, Baylor University, Waco, Texas.
Journal of strength and conditioning research
|August 22, 2025
まとめ
NCAAディビジョンIの女子サッカー選手は,大学でのキャリアで,痩身量と骨密度が増加した. 長期間 (≥3年) の参加は,体脂肪の減少と全体的な骨密度の増加にもつながった.
科学分野:
- スポーツ科学
- 運動 生理学
- アスリート の 訓練
背景:
- トレーニングと栄養による体調の変化は,スポーツ選手の間で一般的です.
- これまでの研究では 大学生涯にわたる 長期的な身体構成の変化を 徹底的に分析できませんでした
研究 の 目的:
- NCAA第1ディビジョンの女子サッカー選手の 体組成の変化を分析するために
- 特定の変化を特定する 体質 軟組織 脂肪のない体質 骨密度
主な方法:
- 2010年から2022年までの間,年間3~4回の全身二重エネルギーX線吸収測定を用いた.
- 2回のスキャン (ALL) と3年間のスキャン (3Y) のアスリートを比較した分析のための線形混合効果モデルを使用した.
主要な成果:
- 2つの分析では,体量,軟組織,脂肪のない体量,脊椎骨のミネラル密度の有意な増加が観察されました.
- ALL分析では,体脂肪の割合が低下し,骨の総ミネラル密度が増加しました.
- ゴールキーパーはALL分析で体量と脂肪量が高いが,3Y分析ではポジションの違いは有意ではなかった.
結論:
- NCAAディビジョンIの女子サッカーの参加は,痩せた柔らかい組織,脂肪のない質量,脊髄の骨のミネラル密度を高めます.
- 3年以上の参加は,体脂肪を減らし,骨の総ミネラル密度を高めることで,身体の組成をさらに改善します.
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