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Fernández-García ÁI, Moradell A, Navarrete-Villanueva D, Subías-Perié J, Pérez-Gómez J, Ara I, González-Gross M, Casajús JA, Vicente-Rodríguez G, Gómez-Cabello A. Effects of Multicomponent Training Followed by a Detraining Period on Frailty Level and Functional Capacity of Older Adults with or at Risk of Frailty: Results of 10-Month Quasi-Experimental Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph191912417. [PMID: 36231712 PMCID: PMC9566070 DOI: 10.3390/ijerph191912417] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 09/19/2022] [Accepted: 09/23/2022] [Indexed: 05/13/2023]
Abstract
This study aimed: To analyze the effects of 6-month multicomponent training (MCT) and 4-month detraining on functional capacity and frailty among older adults with/at risk of frailty and to analyze the influence of frailty status on training and detraining adaptations. A total of 106 older adults (80.5 ± 6.0 years) were divided into a control (CON) or training group (TRAIN). The TRAIN performed a 6-month MCT (Eelder-fit), while CON continued their usual lifestyle. Functional capacity was assessed by the Short Physical Performance Battery (SPPB), while frailty was evaluated through Fried (FP) and the short version of the Frailty Trait Scale (FTS-5). Linear mixed models were performed to analyze group effects and to compare differences in changes within and between groups. TRAIN showed improvements in SPPB (3.2 ± 2.4), FP (-0.7 ± 1.3), and FTS-5 (-5.9 ± 5.8), whereas CON improved in SPPB (0.7 ± 2.9) and deteriorated in FTS-5 (2.8 ± 7.6) (all p < 0.05). Group effects favorable to TRAIN were found for all scales during this period (all p < 0.05). After detraining, TRAIN worsened in SPPB (-1.2 ± 2.7) and FTS-5 (4.1 ± 6.1) (both p < 0.05). No relevant differences were observed, accounting for frailty status between TRAIN subgroups. Eelder-fit improved the functional capacity and frailty of this population, whereas 4-months of detraining caused a drop of these variables except in FP.
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Affiliation(s)
- Ángel Iván Fernández-García
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Faculty of Health and Sport Sciences (FCSD), Department of Physiatry and Nursing, University of Zaragoza, Ronda Misericordia, 5, 22001 Huesca, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
| | - Ana Moradell
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Faculty of Health and Sport Sciences (FCSD), Department of Physiatry and Nursing, University of Zaragoza, Ronda Misericordia, 5, 22001 Huesca, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
| | - David Navarrete-Villanueva
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
- Faculty of Health Sciences, Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
| | - Jorge Subías-Perié
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
- Faculty of Health Sciences, Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
| | - Jorge Pérez-Gómez
- HEME (Health, Economy, Motricity and Education) Research Group, University of Extremadura, 10003 Cáceres, Spain
| | - Ignacio Ara
- GENUD Toledo Research Group, Universidad de Castilla-La Mancha, 45071 Toledo, Spain
- CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Marcela González-Gross
- CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain
- ImFine Research Group, Facultad de Ciencias de la Actividad Física y del Deporte-INEF, Universidad Politécnica de Madrid, 28040 Madrid, Spain
| | - José Antonio Casajús
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
- Faculty of Health Sciences, Department of Physiatry and Nursing, University of Zaragoza, 50009 Zaragoza, Spain
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Germán Vicente-Rodríguez
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Faculty of Health and Sport Sciences (FCSD), Department of Physiatry and Nursing, University of Zaragoza, Ronda Misericordia, 5, 22001 Huesca, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
- Instituto Agroalimentario de Aragón—IA2—(CITA-Universidad de Zaragoza), 50009 Zaragoza, Spain
| | - Alba Gómez-Cabello
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, 50009 Zaragoza, Spain
- Red Española de Investigación en Ejercicio Físico y Salud en Poblaciones Especiales (EXERNET)
- Instituto Agroalimentario de Aragón—IA2—(CITA-Universidad de Zaragoza), 50009 Zaragoza, Spain
- Centro Universitario de la Defensa, 50090 Zaragoza, Spain
- Correspondence: ; Tel.: +34-976-739-794
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Wang Z, Meng D, He S, Guo H, Tian Z, Wei M, Yang G, Wang Z. The Effectiveness of a Hybrid Exercise Program on the Physical Fitness of Frail Elderly. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11063. [PMID: 36078781 PMCID: PMC9517902 DOI: 10.3390/ijerph191711063] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/30/2022] [Accepted: 09/02/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Frailty is a serious physical disorder affecting the elderly all over the world. However, the frail elderly have low physical fitness, which limits the effectiveness of current exercise programs. Inspired by this, we attempted to integrate Baduanjin and strength and endurance exercises into an exercise program to improve the physical fitness and alleviate frailty among the elderly. Additionally, to achieve the goals of personalized medicine, machine learning simulations were performed to predict post-intervention frailty. METHODS A total of 171 frail elderly individuals completed the experiment, including a Baduanjin group (BDJ), a strength and endurance training group (SE), and a combination of Baduanjin and strength and endurance training group (BDJSE), which lasted for 24 weeks. Physical fitness was evaluated by 10-meter maximum walk speed (10 m MWS), grip strength, the timed up-and-go test (TUGT), and the 6 min walk test (6 min WT). A one-way analysis of variance (ANOVA), chi-square test, and two-way repeated-measures ANOVA were carried out to analyze the experimental data. In addition, nine machine learning models were utilized to predict the frailty status after the intervention. RESULTS In 10 m MWS and TUGT, there was a significant interactive influence between group and time. When comparing the BDJ group and the SE group, participants in the BDJSE group demonstrated the maximum gains in 10 m MWS and TUGT after 24 weeks of intervention. The stacking model surpassed other algorithms in performance. The accuracy and precision rates were 75.5% and 77.1%, respectively. CONCLUSION The hybrid exercise program that combined Baduanjin with strength and endurance training proved more effective at improving fitness and reversing frailty in elderly individuals. Based on the stacking model, it is possible to predict whether an elderly person will exhibit reversed frailty following an exercise program.
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Affiliation(s)
- Ziyi Wang
- Chinese Center of Exercise Epidemiology, Northeast Normal University, Changchun 130024, China
| | - Deyu Meng
- Chinese Center of Exercise Epidemiology, Northeast Normal University, Changchun 130024, China
| | - Shichun He
- Chinese Center of Exercise Epidemiology, Northeast Normal University, Changchun 130024, China
| | - Hongzhi Guo
- Graduate School of Human Sciences, Waseda University, Tokorozawa 169-8050, Japan
- AI Group, Intelligent Lancet LLC, Sacramento, CA 95816, USA
| | - Zhibo Tian
- College of Physical Education and Health, Guangxi Normal University, Guilin 541006, China
| | - Meiqi Wei
- Chinese Center of Exercise Epidemiology, Northeast Normal University, Changchun 130024, China
| | - Guang Yang
- Chinese Center of Exercise Epidemiology, Northeast Normal University, Changchun 130024, China
| | - Ziheng Wang
- Chinese Center of Exercise Epidemiology, Northeast Normal University, Changchun 130024, China
- AI Group, Intelligent Lancet LLC, Sacramento, CA 95816, USA
- Advanced Research Center for Human Sciences, Waseda University, Tokorozawa 169-8050, Japan
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