Exercise Science, Health and Human Performance Research Group, Department of Sport Sciences, Institute of Health Sciences, Federal University of Triangulo Mineiro, Uberaba, Brazil.
Graduate Program in Rehabilitation and Human Performance, Ribeirao Preto Medical School, University of Sao Paulo, Brazil.
Int J Sports Med. 2023 Oct;44(11):763-777. doi: 10.1055/a-2058-8049. Epub 2023 Jun 6.
The development of the rating of perceived exertion (RPE) enables the easy assessment of runners' training strain as well as training load (TL). However, the long-term and retrospective validity of TL assessment using RPE scales still needs further investigation. Therefore, this study examined the validity of weekly and monthly ratings of perceived exertion (W-RPE, M-RPE) in assessing TL in runners. Healthy adult runners (n=53) rated perceived exertion using the modified category-ratio 10 (CR-10) scale for each week of a four-week period, as well as for the month, considering the four-week period. CR-10 for the week and the month were multiplied by the total training time of the week and month, respectively, to assess the W-RPE and M-RPE. Training impulse (TRIMP) was used as the criterion measure. The results indicated that the W-RPE and M-RPE may be used for monitoring TL during prolonged periods, presenting a very large correlations with the criterion measure.
感知用力评分（RPE）的发展使得评估跑步者的训练负荷变得更加容易。然而，使用 RPE 量表进行长期和回顾性的 TL 评估的有效性仍需要进一步研究。因此，本研究检验了每周和每月感知用力评分（W-RPE、M-RPE）评估跑步者 TL 的有效性。健康的成年跑步者（n=53）在四周的周期内，每周和每月都使用改良的 10 点类别比（CR-10）量表评估感知用力，同时考虑四周的周期。每周和每月的 CR-10 分别乘以每周和每月的总训练时间，以评估 W-RPE 和 M-RPE。训练冲动（TRIMP）被用作标准测量。结果表明，W-RPE 和 M-RPE 可用于长时间监测 TL，与标准测量具有非常大的相关性。
