Association between classic and specific bioimpedance vector analysis and sarcopenia in older adults: a cross-sectional study
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Otros documentos de la autoría: Claudia Rossini Venturini, Ana; Pugliesi Abdalla, Pedro; Fassini, Priscila Giacomo; Pereira dos Santos, André; Fernando Tasinafo Júnior, Márcio; Alves, Thiago Cândido; Goncalves Gomide, Euripedes Barsanulfo; de Pontes, Tatiane Lopes; Pfrimer, Karina; Ferriolli, Eduardo; Mota, Jorge; Beltran Valls, Maria Reyes; Lopes Machado, Dalmo Roberto
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Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/174799
comunitat-uji-handle3:10234/174800
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INVESTIGACIONMetadatos
Título
Association between classic and specific bioimpedance vector analysis and sarcopenia in older adults: a cross-sectional studyAutoría
Fecha de publicación
2022Editor
BMCISSN
2052-1847Cita bibliográfica
Rossini-Venturini, A.C., Abdalla, P.P., Fassini, P.G. et al. Association between classic and specific bioimpedance vector analysis and sarcopenia in older adults: a cross-sectional study. BMC Sports Sci Med Rehabil 14, 170 (2022). https://doi.org/10.1186/s13102-022-00559-2Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://link.springer.com/article/10.1186/s13102-022-00559-2Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
Background:
To verify (1) the association between classic and specific bioelectrical impedance vector analysis (BIVA) with body composition, hydration, and physical performance in older adults with and without ... [+]
Background:
To verify (1) the association between classic and specific bioelectrical impedance vector analysis (BIVA) with body composition, hydration, and physical performance in older adults with and without sarcopenia; (2) which BIVA most accurately distinguishes sarcopenia.
Methods:
A sample of 94 older adults with and without sarcopenia (29 men and 65 women, 60–85 years) was evaluated. The classic and specific BIVA procedures, Dual energy X-ray absorptiometry (DXA), and deuterium dilution were performed. Sarcopenia was defined by muscle weakness and low skeletal muscle index, while severity was indicated by low physical performance.
Results:
The BIVA's potential to monitor hydration and muscle mass loss in older adults seems feasible. Classic and specific BIVA were able to distinguish sarcopenia in women (p < 0.001), but not in men. When the sarcopenia criteria were individually analyzed, both classic and specific BIVA were able to distinguish low skeletal muscle index in women, while only classic BIVA did for men. For the criterion of slow physical performance, only the classic BIVA showed severity differences for women. The vectors of adults without sarcopenia of both sexes tended to be positioned in the left region of the ellipses, revealing a predominance of soft tissues.
Conclusions:
Classic BIVA has a distinct sarcopenic association with body composition, hydration, and physical performance in older adults, while specific BIVA was similar between groups. Both BIVAs are sensible to detect female morphological changes (skeletal muscle index) but not for functional (handgrip, 6-min walk test) sarcopenia criteria. These procedures are promising tools for monitoring sarcopenia risks during aging. [-]
Publicado en
BMC Sports Science, Medicine and Rehabilitation, 2022, vol. 14Entidad financiadora
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior-Brasil (CAPES) | National Council for Scientific and Technological Development (CNPq-Brazil)
Código del proyecto o subvención
001 | 142078/2019-0
Derechos de acceso
info:eu-repo/semantics/openAccess
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