دورية أكاديمية
Dynamic Associations of Change in Physical Activity and Change in Cognitive Function: Coordinated Analyses of Four Longitudinal Studies
| العنوان: | Dynamic Associations of Change in Physical Activity and Change in Cognitive Function: Coordinated Analyses of Four Longitudinal Studies |
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| المؤلفون: | Magnus Lindwall, Cynthia R. Cimino, Laura E. Gibbons, Meghan B. Mitchell, Andreana Benitez, Cassandra L. Brown, Robert F. Kennison, Steven D. Shirk, Alireza Atri, Annie Robitaille, Stuart W. S. MacDonald, Elizabeth M. Zelinski, Sherry L. Willis, K. Warner Schaie, Boo Johansson, Marcus Praetorius, Roger A. Dixon, Dan M. Mungas, Scott M. Hofer, Andrea M. Piccinin |
| المصدر: | Journal of Aging Research, Vol 2012 (2012) |
| بيانات النشر: | Wiley, 2012. |
| سنة النشر: | 2012 |
| المجموعة: | LCC:Geriatrics |
| مصطلحات موضوعية: | Geriatrics, RC952-954.6 |
| الوصف: | The present study used a coordinated analyses approach to examine the association of physical activity and cognitive change in four longitudinal studies. A series of multilevel growth models with physical activity included both as a fixed (between-person) and time-varying (within-person) predictor of four domains of cognitive function (reasoning, memory, fluency, and semantic knowledge) was used. Baseline physical activity predicted fluency, reasoning and memory in two studies. However, there was a consistent pattern of positive relationships between time-specific changes in physical activity and time-specific changes in cognition, controlling for expected linear trajectories over time, across all four studies. This pattern was most evident for the domains of reasoning and fluency. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2090-2204 2090-2212 |
| Relation: | https://doaj.org/toc/2090-2204; https://doaj.org/toc/2090-2212 |
| DOI: | 10.1155/2012/493598 |
| URL الوصول: | https://doaj.org/article/a3fddc3fa0914e16b1c51a9d1d370528 |
| رقم الأكسشن: | edsdoj.3fddc3fa0914e16b1c51a9d1d370528 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20902204 20902212 |
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| DOI: | 10.1155/2012/493598 |