无氧跑步能力与血浆乳酸峰值之间的关系。

The relationship between anaerobic running capacity and peak plasma lactate.

作者信息

Housh T J, Johnson G O, McDowell S L, Housh D J, Pepper M L

机构信息

Center for Youth Fitness and Sports Research, University of Nebraska, Lincoln.

出版信息

J Sports Med Phys Fitness. 1992 Jun;32(2):117-22.

PMID:1434579

Abstract

The purpose of this study was to examine the relationship between anaerobic running capacity and peak plasma lactate. Twelve adult males (mean age +/- SD = 21.9 +/- 1.2 yrs) performed a critical velocity test from which anaerobic running capacity was determined and a maximal treadmill running test from which peak plasma lactate was determined from post-exercise blood samples taken at one minute intervals. The results indicated that anaerobic running capacity (mean +/- SD = 0.18 +/- 0.04 km) was not significantly (r = -0.06, p greater than 0.05) correlated with peak plasma lactate (9.3 +/- 1.8 mM). These findings do not support anaerobic running capacity as an indirect indicator of anaerobic capabilities.

摘要

本研究的目的是检验无氧跑步能力与血浆乳酸峰值之间的关系。12名成年男性（平均年龄±标准差=21.9±1.2岁）进行了一项临界速度测试，据此确定无氧跑步能力，并进行了一项最大跑步机跑步测试，从以一分钟间隔采集的运动后血样中确定血浆乳酸峰值。结果表明，无氧跑步能力（平均±标准差=0.18±0.04千米）与血浆乳酸峰值（9.3±1.8毫摩尔）之间无显著相关性（r=-0.06，p>0.05）。这些发现不支持将无氧跑步能力作为无氧能力的间接指标。