Seo KyoChul, Cho MiSuk
Department of Physical Therapy, Korea Nazarene University: 456 Sangyong-dong, Seobuk-gu, Cheonan, Chungnam 331-718, Republic of Korea.
J Phys Ther Sci. 2017 Sep;29(9):1490-1493. doi: 10.1589/jpts.29.1490. Epub 2017 Sep 15.
[Purpose] The purpose of this study was to determine whether place running exercises increase the pulmonary function of normal adults. [Subjects and Methods] Thirty normal adults in their 20s were randomly assigned to an experimental group (n=15) or a control group (n=15). Over the course of four weeks, the experimental group participated in place running exercise for 30 minutes five times per week. The control group only participated in moto-med exercise for 30 minutes five times per week. Subjects were assessed pre- and post-test by measuring the tidal volume, inspiratory reserve volume, expiratory reserve volume, and vital capacity. [Results] Our findings show significant improvements to vital capacity in the experimental group. The experimental group had higher pulmonary function than the control group. In the investigation of the differences between the intervention group and the control group before and after the experiment, significant differences were found for expiratory reserve volume and vital capacity. [Conclusion] Finally, the experimental group showed a greater improvement in pulmonary function than the control group, which indicates that place running exercises are effective at increasing the pulmonary function of normal adults.
[目的] 本研究旨在确定原地跑步运动是否能提高正常成年人的肺功能。[对象与方法] 30名20多岁的正常成年人被随机分为实验组（n = 15）和对照组（n = 15）。在四周的时间里，实验组每周进行5次原地跑步运动，每次30分钟。对照组仅每周进行5次电动医疗运动，每次30分钟。通过测量潮气量、吸气储备量、呼气储备量和肺活量对受试者进行测试前和测试后的评估。[结果] 我们的研究结果显示实验组的肺活量有显著改善。实验组的肺功能高于对照组。在对实验组和对照组实验前后差异的调查中，发现呼气储备量和肺活量存在显著差异。[结论] 最后，实验组的肺功能改善程度大于对照组，这表明原地跑步运动对提高正常成年人的肺功能有效。
