每周体育活动对压力反应的影响：一项实验研究。
Impact of Weekly Physical Activity on Stress Response: An Experimental Study.
作者信息
de la Vega Ricardo, Jiménez-Castuera Ruth, Leyton-Román Marta
机构信息
Department of Physical Education, Sport and Human Movement, Autonomous University of Madrid, Madrid, Spain.
Didactic and Behavioral Analysis in Sport Research Group, Faculty of Sport Sciences, University of Extremadura, Cáceres, Spain.
出版信息
Front Psychol. 2021 Jan 12;11:608217. doi: 10.3389/fpsyg.2020.608217. eCollection 2020.
The aim of this research is focused on analyzing the alteration of the psychophysiological and cognitive response to an objective computerized stress test (Determination Test - DT-, Vienna test System), when the behavioral response is controlled. The sample used was sports science students (N = 22), with a mean age of 22.82 (M = 22.82; = 3.67; M = 7.77; / = 3.32) A quasi-experimental design was used in which the response of each participant to the DT test was evaluated. The variable "number of hours of physical activity per week" and the variable "level of behavioral response to stress" were controlled. Before and after this test, the following parameters were measured: activation and central fatigue (Critical Flicker Fusion Threshold (CFF Critical flicker fusion ascending and Critical flicker fusion descending; DC potential), and perceived exertion (Central Rating of Perceived Exertion and Peripheral Rating of Perceived Exertion). Significant differences were found in all of the measures indicated. The usefulness of this protocol and the measures used to analyze the stress response capacity of the study subjects are discussed.
本研究的目的集中于分析当行为反应得到控制时，对客观计算机化应激测试（测定测试-DT-，维也纳测试系统）的心理生理和认知反应的变化。所使用的样本是体育科学专业的学生（N = 22），平均年龄为22.82岁（M = 22.82；标准差= 3.67；中位数= 7.77；四分位距= 3.32）。采用了准实验设计，其中评估了每个参与者对DT测试的反应。控制了“每周体育活动小时数”变量和“对应激的行为反应水平”变量。在该测试前后，测量了以下参数：激活和中枢疲劳（临界闪烁融合阈值（CFF临界闪烁融合上升和临界闪烁融合下降；直流电位））以及主观用力感觉（中枢主观用力感觉和外周主观用力感觉）。在所指出的所有测量中均发现了显著差异。讨论了该方案以及用于分析研究对象应激反应能力的测量方法的有用性。
Zotero 插件