对空军预备役军官训练队学员的身体组成方法进行比较
Trey R Naylor1, Jessica E Kiss2, Adam M Fullenkamp2
1Kinesiology and Health Promotion, University of Kentucky, Seaton Center, Lexington, KY 40506, USA.
Military medicine
|August 30, 2023
概括
在空军ROTC学员中,对身体构成的评估对于身体健康和服役至关重要. 虽然周长测量是有效的,但它们可能低估了身体脂肪与空气位移囊造影相比.
科学领域:
- 军事科学 军事科学
- 人类生理学 人类生理学
- 运动医学运动医学
背景情况:
- 身体组成对预备役军官训练团 (ROTC) 学员至关重要,它会影响身体健康,入伍和履行职责.
- 目前的军事标准使用体重指数 (BMI) 和周长测量,不遵守可能会导致处罚.
- 准确的身体成分评估是必不可少的,需要探索各种测量方法.
研究的目的:
- 为了比较空军ROTC学员的各种身体成分测量技术.
- 评估军事标准基于圆周的方法与其他技术的准确性,包括空气位移囊学 (ADP).
主要方法:
- 从空军ROTC分队招募的参与者.
- 采集人体测量 (身高,体重) 和身体组成数据,使用气位位图 (ADP),生物电阻分析,皮和周长.
- 使用重复测量ANOVA和邦费罗尼调整分析数据,将结果与空军指导指南进行比较.
主要成果:
- 在皮肤和生物电阻分析之间发现了显著的差异 (P = .025).
- 身体质量指数 (BMI) 识别的非合规学员 (n=7) 比周长测量 (n=1) 更多.
- 基于周长的方法低估了与"黄金标准"空气位移囊镜 (ADP) 相比的身体脂肪.
结论:
- 基于周长的方法可以为空军ROTC学员提供足够准确的身体组成结果.
- 与ADP相比,军方的周长方法低估了身体脂肪.
- 空军ROTC课程应考虑替代的身体组成方法以获得个人准确性,需要进一步的研究以进行高效和精确的个人级别评估.
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