| Autor: |
Yanan Zhao, Qianwen Wang, Pak-Kwong Chung, Keshu Cai |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Journal of Exercise Science & Fitness, Vol 19, Iss 1, Pp 13-18 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
1728-869X |
| DOI: |
10.1016/j.jesf.2020.07.002 |
| Popis: |
Background/objective: The Community Health Activities Model Program for Seniors questionnaires (CHAMPS-Q) is one of the most extensively used instruments in assessing physical activity among older adults. However, no study had translated the CHAMPS-Q into Chinese, and no evaluations were made on the psychometric properties of the CHAMPS-Q among the Chinese population. Considering cultural differences in perceptions of language, cultural context and living habits, this study was of necessary to 1) translate and cross-culturally adapt the original CHAMPS-Q, and 2) examine the test-retest reliability and construct/predictive validity of the Chinese version of the CHAMPS-Q. Methods: The English CHAMPS-Q was first translated into Chinese, synthesized, back-translated, and revised by an expert committee according to the pre-test results. The Chinese CHAMPS-Q was then assessed in a cross-sectional study consisting of 101 apparently healthy older adults. Test-retest reliability test was conducted with 7 days apart. The construct validity of the Chinese CHAMPS-Q was tested against accelerometer data, and the predictive validity was assessed against physical fitness as measured by the Senior Fitness Test. Results: The Chinese CHAMPS-Q has moderate to excellent test-retest reliability (ICC = 0.72-.96, p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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