The relationship between perceived exertion, physical activity and quality of life in older women

Abstract

This paper highlights the relationship between perceived exertion, physical activity, and quality of life in a sample of 14 Spanish older adults. In relation to the Back Scratch Test, there was a significantly positive correlation between total energy expenditure (METs) and the reported perception of exertion (RPE) as measured by the Borg Scale 6-20. In regards to the relationship between health related quality of life and the Borg Scales, there was a significant negative relationship found during the 30-s Chair Stand Test between the component of the SF-36 Physical Role and the Borg Scale 0-10. In regards to the relationship between the dimensions of health related quality of life and the Borg Scales, there was a significant negative relationship found between the Visual Analogical Score (VAS) and the Borg Scale 0-10 during the 30-s Chair Stand Test. Similarly, there was a significant negative relationship found between the VAS and the Borg Scale 6-20 during the 8-ft-up-and-go Test. The most important finding of the present study was that RPE during functional exercises may significantly influence the perception of quality of life in older adults.