消防士アカデミーの新入生と一般市民の体格の違い
Scott D Brau1, David J Cornell2, Benjamin J Mendelson1
1School of Rehabilitation Sciences & Technology, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
International journal of exercise science
|September 5, 2025
まとめ
アカデミーに入学する消防士は 入学経路と年齢によって 身体能力の違いを示します キャデット新兵と若い人は一般的によりよいフィットネスを示し,調整されたトレーニングプログラムの必要性を強調しています.
科学分野:
- 運動 生理学
- 消防士の健康と体調
- スポーツ科学
背景:
- 消防士アカデミーは 身体能力の評価と開発の 重要な場です
- 訓練プログラムの設計に不可欠です. 訓練プログラム設計に不可欠です.
- 入学経路 (学員対一般人口) と年齢は,初期体力レベルに影響を与える潜在的な人口統計的要因です.
研究 の 目的:
- カデット (CR) と一般市民 (GR) の消防士の身体能力の違いを調査する.
- 異なる年齢層の消防士の適格性に関する年齢相関の差異を調べる.
- 多様な新兵集団のための 個別化されたフィットネスプログラムの開発を促す.
主な方法:
- 8つのアカデミーの 317人の消防士を対象とした 縦断的な研究です
- フィットネス評価には,体組成 (BF,FFM),エアロビック能力 (VO2ピーク),心拍数回復 (HRR1min),運動品質 (MES),筋肉力 (SHG),筋肉耐久性 (プッシュアップ) が含まれていた.
- 非パラメトリック統計テスト (ウィルコクソンランク・サム,クルスカル・ワリス) を用いて,異なる侵入経路と4つの年齢グループ (19~21,22~29,30~39,40歳以上) のデータを分析した.
主要な成果:
- キャデット新兵は,年齢,体量 (BM),体脂肪 (BF),脂肪のない体量 (FFM) が著しく低いが,運動品質 (MES),有酸素運動能力 (VO2ピーク),心拍数回復 (HRR1min),プッシュアップ能力 (PU) は一般の新兵に比べて高い.
- 最も若い年齢層 (19~21歳) のBM,BF,FFMは,他のすべての年齢層と比較して,VO2ピーク,HRR1min,PUが著しく低かった.
- 侵入経路と年齢カテゴリーの両方に基づく複数の体能パラメータにおいて,有意な差異 (p < 0. 05) が観察されました.
結論:
- アカデミーに入学する消防士の体格は 途中で大きく変化します
- 消防士アカデミー内の適応的かつ個別化された訓練カリキュラムの必要性を強調し,すべての新兵のフィットネスを最適化します.
- アカデミーベースのフィットネスプログラムは,健康とフィットネスに関する識見を高め,消防士の職業における長期的なキャリアの持続可能性に貢献することができます.
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