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VALIDATION OF THE PITTSBURGH PERFORMANCE FATIGABILITY INDEX FROM USUAL-PACED 400 M WALK
The Pittsburgh Performance Fatigability Index (PPFI, higher=greater fatigability), a novel accelerometer-based performance fatigability measure, was recently developed for adults aged ≥60 years. We validated PPFI during a usual-paced 400m walk in 429 individuals enrolled in the Study of Muscle, Mobi...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9770483/ http://dx.doi.org/10.1093/geroni/igac059.1455 |