Effects of multicomponent training and detraining on the fitness of older adults with or at risk of frailty: results of a 10-month quasi-experimental study
Fernández-García, Á. I. (Universidad de Zaragoza) ; Gómez-Cabello, A. ; Gómez-Bruton, A. (Universidad de Zaragoza) ; Moradell, A. (Universidad de Zaragoza) ; Navarrete-Villanueva, D. (Universidad de Zaragoza) ; Pérez-Gómez, J. ; González-Gross, M. ; Ara, I. ; Casajús, J. A. (Universidad de Zaragoza) ; Vicente-Rodríguez, G. (Universidad de Zaragoza)
Resumen: The aims of this study were (1) to analyse the effects of a 6-month multicomponent training (MCT) on the physical fitness of older adults with or at risk of frailty; (2) to study the consequences of a 4-month detraining period; (3) to analyse the influence of frailty status on the training and detraining adaptations. A total of 102 robust, frail and prefrail older adults (80.1 ± 6.1 y) were divided into an intervention (TRAIN) and control group (CON). The TRAIN performed a 6-month MCT, while the CON continued with their usual lifestyle. Fitness assessment was mainly based on the Senior Fitness Test. Four evaluations were carried out; at baseline, and at 3, 6 and 10 months from baseline. Linear mixed models were performed to analyse group by time interactions and to compare differences in changes within groups between different time points. After 6-month MCT, TRAIN showed greater improvements for all fitness variables (group effects p < 0.05, except for flexibility) when compared to the CON. During the 4-month detraining period, TRAIN significantly decreased their balance, upper-limb flexibility and upper and lower-limb strength (all p < 0.05). CON only decreased upper-limb flexibility. When accounting for frailty status in the TRAIN, the frail-prefrail showed lower adaptations to the training and were more affected by detraining than the robust. The presented MCT is a good strategy to improve fitness in this population, but its positive effects are limited in time. It is, therefore, critical to avoid detraining periods.
Idioma: Inglés
DOI: 10.1080/17461391.2022.2104657
Año: 2022
Publicado en: European Journal of Sport Science (2022), [14 pp.]
ISSN: 1746-1391
Factor impacto JCR: 3.2 (2022)
Categ. JCR: SPORT SCIENCES rank: 28 / 87 = 0.322 (2022) - Q2 - T1
Factor impacto CITESCORE: 7.0 - Health Professions (Q1) - Medicine (Q1)
Factor impacto SCIMAGO: 1.092 - Medicine (miscellaneous) (Q1) - Sports Science (Q1) - Physical Therapy, Sports Therapy and Rehabilitation (Q1) - Orthopedics and Sports Medicine (Q1)
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Enfermería (Dpto. Fisiatría y Enfermería)
Área (Departamento): Área Educación Física y Depor. (Dpto. Fisiatría y Enfermería)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes.
Exportado de SIDERAL (2023-09-13-13:25:19)
Idioma: Inglés
DOI: 10.1080/17461391.2022.2104657
Año: 2022
Publicado en: European Journal of Sport Science (2022), [14 pp.]
ISSN: 1746-1391
Factor impacto JCR: 3.2 (2022)
Categ. JCR: SPORT SCIENCES rank: 28 / 87 = 0.322 (2022) - Q2 - T1
Factor impacto CITESCORE: 7.0 - Health Professions (Q1) - Medicine (Q1)
Factor impacto SCIMAGO: 1.092 - Medicine (miscellaneous) (Q1) - Sports Science (Q1) - Physical Therapy, Sports Therapy and Rehabilitation (Q1) - Orthopedics and Sports Medicine (Q1)
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Enfermería (Dpto. Fisiatría y Enfermería)
Área (Departamento): Área Educación Física y Depor. (Dpto. Fisiatría y Enfermería)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. Exportado de SIDERAL (2023-09-13-13:25:19)
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Record created 2023-08-30, last modified 2023-09-14