ヤマナカ ケンタロウ
YAMANAKA Kentarou
山中 健太郎 所属
食健康科学部 健康デザイン学科
生活機構研究科 生活科学研究専攻
生活機構研究科 生活機構学専攻
女性健康科学研究所 所属教員
職種
教授
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言語種別 | 英語 |
発行・発表の年月 | 2015/11 |
形態種別 | 学術雑誌 |
査読 | 査読あり |
標題 | Relationships between psychophysiological responses to cycling exercise and post-exercise self-efficacy. |
執筆形態 | 共著 |
掲載誌名 | Frontiers in Psychology |
掲載区分 | 国外 |
出版社・発行元 | Frontiers Media S.A |
巻・号・頁 | 6(1775),pp.1-8 |
著者・共著者 | Matsuo E. Matsubara S. Shiga S. Yamanaka K. |
概要 | Although self-efficacy (SE) is an important determinant of regular exercise, it is unclear how subjective and physiological states before, during, and after the exercise session affects post-exercise SE. The aim of this study was to clarify subjective and physiological factors affecting post-exercise SE assessed after a single exercise session at a physiologically equivalent level. Forty-three healthy volunteers (28 women, 15 men) completed an 82-min experimental session, comprising a 22-min pre-exercise rest, a 30-min steady-state cycling exercise at moderate intensity (40% of heart rate reserve), and a 30-min post-exercise rest. We measured physiological (heart rate: HR) and subjective (Rating of Perceived Exertion: RPE, Feeling Scale: FS) states during the experimental session. Autonomic states were assessed by power spectral analysis of heart rate variability (HRV) during pre- and post-exercise rest. Post-exercise SE, which was the participants' confidence in their ability to perform the 30-min exercise that they had just performed, was assessed at 30-min post-exercise. A stepwise multiple regression analysis, with post-exercise SE as the dependent variable and physiological and subjective measures of the exercise as candidate explanatory variables, showed that post-exercise SE was negatively correlated with RPE and positively correlated with FS at the end of the 30-min exercise. In addition, post-exercise SE was negatively correlated with high-frequency power of the post-exercise HRV, an index of parasympathetic function. These results indicate that post-exercise SE is related not only to subjective responses to the exercise but also to autonomic response after the exercise. |
DOI | 10.3389/fpsyg.2015.01775 |