Sprinting performance correlates with composite indices of femoral neck strength in middle-aged active men

IF 1.7 4区医学 Q4 ENDOCRINOLOGY & METABOLISM

Journal of Clinical Densitometry Pub Date : 2025-04-04 DOI:10.1016/j.jocd.2025.101586

Ibrahim Fayad , Antonio Pinti , Hassane Zouhal , Rawad El Hage

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引用次数: 0

Abstract

The aim of the current study was to explore the relationships between 20-meter sprinting time and composite indices of femoral neck strength (compression strength index (CSI), bending strength index (BSI) and impact strength index (ISI)) in a group of middle-aged active men. 50 middle-aged active men voluntarily participated in this study. Their mean age was 45 ± 8.6 years. Body composition, total hip bone mineral density (TH BMD) and femoral neck bone mineral density (FN BMD) were evaluated by DXA. Sprinting time was negatively correlated to CSI (r = −0.52; p < 0.001), BSI (r = −0.43; p < 0.01) and ISI (r = −0.47; p < 0.001). The significant correlations between sprinting time and composite indices of femoral neck strength (CSI, BSI and ISI) remained significant after controlling for body weight, age and maximum oxygen consumption using multiple linear regressions. In conclusion, the current study suggests that sprinting performance (m/sec) is a positive determinant of CSI, BSI and ISI in middle-aged men.

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中年运动男性短跑成绩与股骨颈力量综合指标相关

本研究旨在探讨 20 米短跑时间与股骨颈强度综合指数（压缩强度指数（CSI）、弯曲强度指数（BSI）和冲击强度指数（ISI））之间的关系。50 名中年男性运动员自愿参加了此次研究。他们的平均年龄为 45 ± 8.6 岁。通过 DXA 评估了身体成分、全髋骨矿物质密度（TH BMD）和股骨颈骨矿物质密度（FN BMD）。短跑时间与 CSI（r = -0.52；p <；0.001）、BSI（r = -0.43；p <；0.01）和 ISI（r = -0.47；p <；0.001）呈负相关。在使用多重线性回归控制体重、年龄和最大耗氧量后，短跑时间与股骨颈力量综合指数（CSI、BSI 和 ISI）之间的显着相关性仍然显着。总之，本研究表明，短跑成绩（米/秒）对中年男性的 CSI、BSI 和 ISI 有积极的决定作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Clinical Densitometry 医学-内分泌学与代谢

CiteScore

4.90

自引率

8.00%

发文量

审稿时长

90 days

期刊介绍： The Journal is committed to serving ISCD''s mission - the education of heterogenous physician specialties and technologists who are involved in the clinical assessment of skeletal health. The focus of JCD is bone mass measurement, including epidemiology of bone mass, how drugs and diseases alter bone mass, new techniques and quality assurance in bone mass imaging technologies, and bone mass health/economics. Combining high quality research and review articles with sound, practice-oriented advice, JCD meets the diverse diagnostic and management needs of radiologists, endocrinologists, nephrologists, rheumatologists, gynecologists, family physicians, internists, and technologists whose patients require diagnostic clinical densitometry for therapeutic management.