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Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study
Older adults may report high energy alongside tiredness or vice versa; little is known about whether discordant self-reported energy (SEL) and tiredness predict trajectories of mood, cognition, or gait speed. SEL (0-10 scale dichotomized at median) and tiredness (present/absent) were obtained in 2,6...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8970434/ http://dx.doi.org/10.1093/geroni/igab046.1431 |
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author | Ehrenkranz, Rebecca Zhu, Xiaonan Glynn, Nancy W Rosano, Caterina |
author_facet | Ehrenkranz, Rebecca Zhu, Xiaonan Glynn, Nancy W Rosano, Caterina |
author_sort | Ehrenkranz, Rebecca |
collection | PubMed |
description | Older adults may report high energy alongside tiredness or vice versa; little is known about whether discordant self-reported energy (SEL) and tiredness predict trajectories of mood, cognition, or gait speed. SEL (0-10 scale dichotomized at median) and tiredness (present/absent) were obtained in 2,613 older adults (aged 74.6± 2.87 years) and used to create four groups (energized/not tired, low energy/tired, energized/tired, low energy/not tired). Center for Epidemiologic Studies Depression Scale (CES-D) and gait speed were measured over 10 years; mixed effect models compared trajectories in these domains across each group with low energy/tired group as referent. Each group was significantly associated with CES-D and gait. Adjusting for demographics, the high SEL/not tired group showed the least decline in mood (ß = -0.17, p<0.01); the high SEL/tired group showed the least decline in rapid gait (ß = 0.008, p = 0.02). High SEL may indicate resilience for mood and gait speed decline. |
format | Online Article Text |
id | pubmed-8970434 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Oxford University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-89704342022-04-01 Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study Ehrenkranz, Rebecca Zhu, Xiaonan Glynn, Nancy W Rosano, Caterina Innov Aging Abstracts Older adults may report high energy alongside tiredness or vice versa; little is known about whether discordant self-reported energy (SEL) and tiredness predict trajectories of mood, cognition, or gait speed. SEL (0-10 scale dichotomized at median) and tiredness (present/absent) were obtained in 2,613 older adults (aged 74.6± 2.87 years) and used to create four groups (energized/not tired, low energy/tired, energized/tired, low energy/not tired). Center for Epidemiologic Studies Depression Scale (CES-D) and gait speed were measured over 10 years; mixed effect models compared trajectories in these domains across each group with low energy/tired group as referent. Each group was significantly associated with CES-D and gait. Adjusting for demographics, the high SEL/not tired group showed the least decline in mood (ß = -0.17, p<0.01); the high SEL/tired group showed the least decline in rapid gait (ß = 0.008, p = 0.02). High SEL may indicate resilience for mood and gait speed decline. Oxford University Press 2021-12-17 /pmc/articles/PMC8970434/ http://dx.doi.org/10.1093/geroni/igab046.1431 Text en © The Author(s) 2021. Published by Oxford University Press on behalf of The Gerontological Society of America. https://creativecommons.org/licenses/by/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Abstracts Ehrenkranz, Rebecca Zhu, Xiaonan Glynn, Nancy W Rosano, Caterina Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study |
title | Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study |
title_full | Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study |
title_fullStr | Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study |
title_full_unstemmed | Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study |
title_short | Energy and Fatigue Predict Gait Speed and Mood Decline: Results From the Health, Aging and Body Composition Study |
title_sort | energy and fatigue predict gait speed and mood decline: results from the health, aging and body composition study |
topic | Abstracts |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8970434/ http://dx.doi.org/10.1093/geroni/igab046.1431 |
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