Relative sit-to-stand power cut-off points and their association with negatives outcomes in older adults
In: Scientific Reports, Jg. 11 (2021), Heft 1, S. 1-10
Online
academicJournal
Zugriff:
Abstract The purposes of this study were: (i) to evaluate the association of sit-to-stand (STS) power and body composition parameters [body mass index (BMI) and legs skeletal muscle index (SMI)] with age; (ii) to provide cut-off points for low relative STS power (STSrel), (iii) to provide normative data for well-functioning older adults and (iv) to assess the association of low STSrel with negative outcomes. Cross-sectional design (1369 older adults). STS power parameters assessed by validated equations, BMI and Legs SMI assessed by dual-energy X-ray absorptiometry were recorded. Sex- and age-adjusted segmented and logistic regression analyses and receiver operator characteristic curves were used. Among men, STSrel showed a negative association with age up to the age of 85 years (− 1.2 to − 1.4%year−1; p
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Relative sit-to-stand power cut-off points and their association with negatives outcomes in older adults
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Autor/in / Beteiligte Person: | Baltasar-Fernandez, Ivan ; Alcazar, Julian ; Mañas, Asier ; Alegre, Luis M. ; Alfaro-Acha, Ana ; Rodriguez-Mañas, Leocadio ; Ara, Ignacio ; García-García, Francisco J. ; Losa-Reyna, Jose |
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Zeitschrift: | Scientific Reports, Jg. 11 (2021), Heft 1, S. 1-10 |
Veröffentlichung: | Nature Portfolio, 2021 |
Medientyp: | academicJournal |
ISSN: | 2045-2322 (print) |
DOI: | 10.1038/s41598-021-98871-3 |
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