Turner Toby Louis, Stevinson Clare
a School of Sport, Exercise and Health Sciences , Loughborough University , Loughborough , UK.
Int J Environ Health Res. 2017 Apr;27(2):106-116. doi: 10.1080/09603123.2017.1282605. Epub 2017 Jan 22.
Outdoor exercise settings promote greater psychological well-being than synthetic equivalents, although the influence of the exercise context has not been investigated at high exercise intensities. This study compared the psychological effects of high-intensity exercise in outdoor green and indoor gym settings in 22 adult runners using a randomized repeated measures design. Affect and perceived exertion were assessed before, during, and after a 6000-m run with the second half completed at maximum effort. Perceived exertion and activation increased in a progressive manner from baseline to 6000 m, and decreased during the 10-min recovery post-run. Non-significant reductions in affective valence were observed between 3000 and 6000 m, followed by a significant increase post-run. Outcomes did not differ at any time point between the settings. This study suggested that regular runners experience positive affective responses during and after high-intensity exercise in both a natural outdoor environment and an indoor gym.
与人工环境相比，户外锻炼环境能提升更强的心理健康水平，尽管尚未针对高强度锻炼时的锻炼环境影响展开研究。本研究采用随机重复测量设计，比较了22名成年跑步者在户外绿地和室内健身房进行高强度锻炼时的心理效应。在6000米跑步前、跑步过程中和跑步后评估情感和自觉用力程度，后半程以最大努力完成。自觉用力程度和激活水平从基线到6000米呈渐进性增加，在跑步后10分钟恢复期间下降。在3000米至6000米之间观察到情感效价无显著降低，随后跑步后显著增加。两种环境在任何时间点的结果均无差异。本研究表明，经常跑步者在自然户外环境和室内健身房进行高强度锻炼期间及之后都会经历积极的情感反应。
