Validation and reliability of the Physical Activity Scale for the Elderly in Chinese population
DOI:
https://doi.org/10.2340/16501977-0953Keywords:
geriatrics, exercise, validation, physical activity.Abstract
Objectives: Physical Activity Scale for the Elderly (PASE) is a widely used questionnaire in epidemiological studies for assessing the physical activity level of elderly. This study aims to translate and validate PASE in Chinese population. Design: Cross-sectional study. Subjects: Chinese elderly aged 65 or above. Methods: The original English version of PASE was translated into Chinese (PASE-C) following standardized translation procedures. Ninety Chinese elderly aged 65 or above were recruited in the community. Test-retest reliability was determined by comparing the scores obtained from two separate administrations by the intraclass correlation coefficient. Validity was evaluated by Spearman?s rank correlation coefficients between PASE and Medical Outcome Survey 36-Item Short Form Health Survey (SF-36), grip strength, single-leg-stance, 5 times sit-to-stand and 10-m walk. Results: PASE-C demonstrated good test-retest reliability (intraclass correlation coefficient = 0. 81). Fair to moderate association were found between PASE-C and most of the subscales of SF-36 (rs = 0. 285 to 0. 578, p < 0. 01), grip strength (rs = 0. 405 to 0. 426, p < 0. 001), single-leg-stance (rs = 0. 470 to 0. 548, p < 0. 001), 5 times sit-to-stand (rs = ?0. 33, p = 0. 001) and 10-m walk (rs = ?0. 281, p = 0. 007). Conclusion: PASE-C is a reliable and valid instrument for assessing the physical activity level of elderly in Chinese population.Downloads
Downloads
Published
How to Cite
Issue
Section
License
All digitalized JRM contents is available freely online. The Foundation for Rehabilitation Medicine owns the copyright for all material published until volume 40 (2008), as from volume 41 (2009) authors retain copyright to their work and as from volume 49 (2017) the journal has been published Open Access, under CC-BY-NC licences (unless otherwise specified). The CC-BY-NC licenses allow third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material for non-commercial purposes, provided proper attribution to the original work.
From 2024, articles are published under the CC-BY licence. This license permits sharing, adapting, and using the material for any purpose, including commercial use, with the condition of providing full attribution to the original publication.
