Physical Exercise Interventions For Improving Performance-Based Measures of Physical Function in Community-Dwelling Frail Older Adults

Abstract Background The effects of group exercise on the physical function of community-dwelling older adults remain unclear. The changes in lower extremity muscle strength, timed up and go (TUG) time, and the motor fitness scale (MFS), over time, among older adults who expressed a willingness to participate in community-based physical exercise groups, were determined using multilevel modelling. Methods We analyzed data of 2407 older adults between April 2010 and December 2019 from the registry of physical tests of community-based physical exercise groups. We conducted a retrospective cohort study to assess the effect of physical exercise on lower extremity muscle strength, TUG time, and MFS scores. The durations of the exercises were evaluated by frequency of physical test’s participate. Results A deterioration in lower extremity muscle strength was found in the short-term participant group only. However, in the mid-term and long-term participation groups, lower extremity muscle strength showed a trend of improvement. The TUG time and the MFS score were negatively correlated with increasing age in both groups divided by the duration of participation. However, there was a slower rate of deterioration in the long-term participation group. Discussion Lower extremity muscle strength, TUG time, and MFS scores decline with increasing age and there were differences in the slope of deterioration that depended on the duration of participation in community-based group exercise. Conclusion Participation in group exercise improved lower extremity muscle strength, TUG time, and MFS scores of older adults living in a community. The positive effects of group exercise were dependent on long-term participation.

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Resistance training improves mobility disability in community-dwelling older adults: a meta-analysis

Innovation in Aging ◽

10.1093/geroni/igab046.3253 ◽

2021 ◽

Vol 5 (Supplement_1) ◽

pp. 904-904

Author(s):

Christina Prevett ◽

Kevin Moncion ◽

Stuart Phillips ◽

Julie Richardson ◽

Ada Tang

Keyword(s):

Older Adults ◽

Resistance Training ◽

Physical Function ◽

Gait Speed ◽

Positive Impact ◽

Community Dwelling ◽

Mobility Disability ◽

Exercise Interventions ◽

Walking Capacity ◽

Community Dwelling Older Adults

Abstract Mobility disability is the impairment in function that affects the performance of daily tasks due to declines in physical function. Exercise interventions, particular resistance training, may have a positive impact on mobility disability, but the evidence for the effects of resistance training in older adults with mobility disability has not been previously systematically reviewed. This study was a systematic review of evidence related to resistance training on physical function for adults over 65 years of age with mobility disability. Four databases (PEDro, MedLine, Ovid, Web of Science) were searched from inception to February 2, 2021 for randomized controlled trials. Twenty-four articles from 22 studies (3,656 participants) were included in the review. Mean participant age ranged from 63-87 years and exercise interventions ranged from 10 weeks to 12 months in duration. Greater changes in 6-minute Walk Test (6MWT) distance (n=638, p<0.0001; mean difference (MD) 16.1 metres; 95%CI 12.3-19.9), lower extremity strength (n=785, p<0.0001; standard MD 2.01; 95%CI 1.27-2.75) and usual gait speed (n=2,106, p<0.001; MD 0.05 metres/second, 95%CI 0.03-0.07) were seen with resistance training as compared to control. These results were maintained if resistance training was a sole intervention or a component of a multi-component program. Sensitivity analysis based on risk of bias concerns did not change results. This review demonstrates that resistance training improves walking capacity, strength and walking speed in community-dwelling older adults and may facilitate aging in place. Since improvements in strength and gait speed contribute to independence, our results indicate highly beneficial outcomes for older persons.

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Determinants of participation in a post-hospitalization physical exercise program for older adults

10.21203/rs.3.rs-27243/v5 ◽

2020 ◽

Author(s):

Miriam Urquiza ◽

Iñaki Echeverria ◽

Ariadna Besga ◽

Maria Amasene ◽

Idoia Labayen ◽

...

Keyword(s):

Older Adults ◽

Physical Exercise ◽

Nutritional Status ◽

Physical Function ◽

Multivariate Regression ◽

Older Patients ◽

Exercise Program ◽

Cognitive Status ◽

Exercise Interventions ◽

Poor Nutritional Status

Abstract BACKGROUND: Older patients often experience a decline in physical function and cognitive status after hospitalization. Although interventions involving physical exercise are effective in improving functional performance, participation in physical exercise interventions among older individuals is low. We aimed to identify factors that contribute to exercise refusal among post-hospitalized older patients.METHODS: A cross-sectional study of recruitment data from a randomized controlled trial was conducted involving 495 hospitalized people ≥70 years old. Sociodemographic and clinical data were obtained from the Basque Public Health System database. We determined physical function with the Short Physical Performance Battery (SPPB), nutritional status with the Mini-Nutritional Assessment, frailty according to the Fried phenotype criteria, and cognitive function with the Short Portable Mental Status Questionnaire (SPMSQ). Student’s t, Mann-Whitney U, or chi-squared tests were applied for bivariate analysis. Parameters significantly associated with participation were introduced in a logistic multivariate regression model.RESULTS: Among the analyzed patients, 88.8% declined participation in the physical exercise program. Multivariate regression revealed that older age (OR: 1.13; 95% CI: 1.07 - 1.19), poor nutritional status (OR: 0.81; 95% CI: 0.69 - 0.95), and reduced home accessibility (OR: 0.27; 95% CI: 0.08 - 0.94) were predictors of participation refusal. Moreover, patients who declined participation had worse performance on the SPPB (P < 0.05) and its tests of balance, leg strength, and walking speed (P < 0.05). No differences were found between groups in other variables. CONCLUSIONS: This study confirms low participation of older adults in a post-hospitalization physical exercise program. Non-participation was associated with increased age, poor nutritional status, and reduced home accessibility. Our findings support the need for intervention design that accounts for these factors to increase older patient participation in beneficial exercise programs.TRIAL REGISTRATION: ACTRN12619000093189 (retrospectively registered): Registered January 22, 2019.

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Determinants of participation in a post-hospitalization physical exercise program for older adults

10.21203/rs.3.rs-27243/v3 ◽

2020 ◽

Author(s):

Miriam Urquiza ◽

Iñaki Echeverria ◽

Ariadna Besga ◽

Maria Amasene ◽

Idoia Labayen ◽

...

Keyword(s):

Older Adults ◽

Physical Exercise ◽

Nutritional Status ◽

Physical Function ◽

Multivariate Regression ◽

Older Patients ◽

Exercise Program ◽

Cognitive Status ◽

Exercise Interventions ◽

Poor Nutritional Status

Abstract BACKGROUND: Older patients often experience a decline in physical function and cognitive status after hospitalization. Although interventions involving physical exercise are effective in improving functional performance, participation in physical exercise interventions among older individuals is low. We aimed to identify factors that contribute to exercise refusal among post-hospitalized older patients.METHODS: A cross-sectional study of recruitment data from a randomized controlled trial was conducted involving 495 hospitalized people ≥70 years old. Sociodemographic and clinical data were obtained from the Basque Public Health System database. We determined physical function with the Short Physical Performance Battery (SPPB), nutritional status with the Mini-Nutritional Assessment, frailty according to the Fried phenotype criteria, and cognitive function with the Short Portable Mental Status Questionnaire (SPMSQ). Student’s t, Mann-Whitney U, or chi-squared tests were applied for bivariate analysis. Parameters significantly associated with participation were introduced in a logistic multivariate regression model.RESULTS: Among the analyzed patients, 88.8% declined participation in the physical exercise program. Multivariate regression revealed that older age (OR: 1.13; 95% CI: 1.07 - 1.19), poor nutritional status (OR: 0.81; 95% CI: 0.69 - 0.95), and reduced home accessibility (OR: 0.27; 95% CI: 0.08 - 0.94) were predictors of participation refusal. Moreover, patients who declined participation had worse performance on the SPPB (P < 0.05) and its tests of balance, leg strength, and walking speed (P < 0.05). No differences were found between groups in other variables. CONCLUSIONS: This study confirms low participation of older adults in a post-hospitalization physical exercise program. Non-participation was associated with increased age, poor nutritional status, and reduced home accessibility. Our findings support the need for intervention design that accounts for these factors to increase older patient participation in beneficial exercise programs.TRIAL REGISTRATION: ACTRN12619000093189 (retrospectively registered): Registered January 22, 2019.

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META-ANALYSIS OF EXERCISE INTERVENTIONS ON PHYSICAL FUNCTION IN COMMUNITY-DWELLING OLDER ADULTS

The Gerontologist ◽

10.1093/geront/gnw162.2187 ◽

2016 ◽

Vol 56 (Suppl_3) ◽

pp. 541-542

Keyword(s):

Older Adults ◽

Physical Function ◽

Meta Analysis ◽

Community Dwelling ◽

Exercise Interventions ◽

Community Dwelling Older Adults

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Multicomponent Physical Exercise in Older Adults after Hospitalization: A Randomized Controlled Trial Comparing Short- vs. Long-Term Group-Based Interventions

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph17020666 ◽

2020 ◽

Vol 17 (2) ◽

pp. 666 ◽

Cited By ~ 2

Author(s):

Iñaki Echeverria ◽

Maria Amasene ◽

Miriam Urquiza ◽

Idoia Labayen ◽

Pilar Anaut ◽

...

Keyword(s):

Physical Activity ◽

Older Adults ◽

Physical Exercise ◽

Nutritional Status ◽

Physical Function ◽

Mixed Model ◽

Exercise Intervention ◽

Exercise Interventions ◽

Positive Effects

Multicomponent physical exercise is effective in curbing the effect of hospitalization in older adults. However, it is not well established which characteristics of the exercise interventions would optimize intervention sustainability and efficacy. This study compared the effects of two group-based multicomponent exercise interventions of different lengths in older adults after hospitalization. Fifty-five participants were randomly assigned to a short-term group-based branch (SGB, n = 27) or to a long-term group-based branch (LGB, n = 28). The SGB participated in a six-week multicomponent group-based exercise-training program followed by 18 weeks of home-based exercise. The LGB completed 12 weeks of each phase. Physical function, physical activity, quality of life, anthropometrics, and nutritional status were assessed at baseline, after 12 weeks, and after 24 weeks of intervention. Both groups improved physical function and nutritional status and increased physical activity after 12 weeks of intervention (paired student’s t-test, p < 0.01), and maintained the positive effects during the following 12 weeks. No group-by-time interaction was observed in any of the studied variables using mixed-model ANOVA. Based on these findings, we determined that 6 weeks of a group-based exercise intervention caused similar functional and nutritional benefits to a longer group-based intervention of 12 weeks when both are continued at home until 24 weeks.

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Weekly exercise programme with foot exercises to improve physical function in community-dwelling pre-frail older adults

10.12809/ajgg-2020-387-oa ◽

2021 ◽

Vol 16 (1) ◽

pp. 13-17

Author(s):

Takahiro Nishida ◽

Rieko Nakao ◽

Mika Nishihara ◽

Ryoko Kawasaki ◽

Sumihisa Honda

Keyword(s):

Older Adults ◽

Physical Function ◽

Exercise Programme ◽

Community Dwelling ◽

Frail Older Adults

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Determinants of participation in a post-hospitalization physical exercise program for older adults

10.21203/rs.3.rs-27243/v4 ◽

2020 ◽

Author(s):

Miriam Urquiza ◽

Iñaki Echeverria ◽

Ariadna Besga ◽

Maria Amasene ◽

Idoia Labayen ◽

...

Keyword(s):

Older Adults ◽

Physical Exercise ◽

Nutritional Status ◽

Physical Function ◽

Multivariate Regression ◽

Older Patients ◽

Exercise Program ◽

Cognitive Status ◽

Exercise Interventions ◽

Poor Nutritional Status

Abstract BACKGROUND: Older patients often experience a decline in physical function and cognitive status after hospitalization. Although interventions involving physical exercise are effective in improving functional performance, participation in physical exercise interventions among older individuals is low. We aimed to identify factors that contribute to exercise refusal among post-hospitalized older patients.METHODS: A cross-sectional study of recruitment data from a randomized controlled trial was conducted involving 495 hospitalized people ≥70 years old. Sociodemographic and clinical data were obtained from the Basque Public Health System database. We determined physical function with the Short Physical Performance Battery (SPPB), nutritional status with the Mini-Nutritional Assessment, frailty according to the Fried phenotype criteria, and cognitive function with the Short Portable Mental Status Questionnaire (SPMSQ). Student’s t, Mann-Whitney U, or chi-squared tests were applied for bivariate analysis. Parameters significantly associated with participation were introduced in a logistic multivariate regression model.RESULTS: Among the analyzed patients, 88.8% declined participation in the physical exercise program. Multivariate regression revealed that older age (OR: 1.13; 95% CI: 1.07 - 1.19), poor nutritional status (OR: 0.81; 95% CI: 0.69 - 0.95), and reduced home accessibility (OR: 0.27; 95% CI: 0.08 - 0.94) were predictors of participation refusal. Moreover, patients who declined participation had worse performance on the SPPB (P < 0.05) and its tests of balance, leg strength, and walking speed (P < 0.05). No differences were found between groups in other variables. CONCLUSIONS: This study confirms low participation of older adults in a post-hospitalization physical exercise program. Non-participation was associated with increased age, poor nutritional status, and reduced home accessibility. Our findings support the need for intervention design that accounts for these factors to increase older patient participation in beneficial exercise programs.

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Determinants of participation in a post-hospitalization physical exercise program for older adults

BMC Geriatrics ◽

10.1186/s12877-020-01821-3 ◽

2020 ◽

Vol 20 (1) ◽

Author(s):

Miriam Urquiza ◽

Iñaki Echeverria ◽

Ariadna Besga ◽

María Amasene ◽

Idoia Labayen ◽

...

Keyword(s):

Older Adults ◽

Physical Exercise ◽

Nutritional Status ◽

Physical Function ◽

Multivariate Regression ◽

Older Patients ◽

Exercise Program ◽

Trial Registration ◽

Exercise Interventions ◽

Poor Nutritional Status

Abstract Background Older patients often experience a decline in physical function and cognitive status after hospitalization. Although interventions involving physical exercise are effective in improving functional performance, participation in physical exercise interventions among older individuals is low. We aimed to identify factors that contribute to exercise refusal among post-hospitalized older patients. Methods A cross-sectional study of recruitment data from a randomized controlled trial was conducted involving 495 hospitalized people ≥70 years old. Sociodemographic and clinical data were obtained from the Basque Public Health System database. We determined physical function with the Short Physical Performance Battery (SPPB), nutritional status with the Mini-Nutritional Assessment, frailty according to the Fried phenotype criteria, and cognitive function with the Short Portable Mental Status Questionnaire (SPMSQ). Student’s t, Mann-Whitney U, or chi-squared tests were applied for bivariate analysis. Parameters significantly associated with participation were introduced in a logistic multivariate regression model. Results Among the analyzed patients, 88.8% declined participation in the physical exercise program. Multivariate regression revealed that older age (OR: 1.13; 95% CI: 1.07–1.19), poor nutritional status (OR: 0.81; 95% CI: 0.69–0.95), and reduced home accessibility (OR: 0.27; 95% CI: 0.08–0.94) were predictors of participation refusal. Moreover, patients who declined participation had worse performance on the SPPB (P < 0.05) and its tests of balance, leg strength, and walking speed (P < 0.05). No differences were found between groups in other variables. Conclusions This study confirms low participation of older adults in a post-hospitalization physical exercise program. Non-participation was associated with increased age, poor nutritional status, and reduced home accessibility. Our findings support the need for intervention design that accounts for these factors to increase older patient participation in beneficial exercise programs. Trial registration Australian New Zealand Clinical Trials Registry, ACTRN12619000093189, (date: January 22, 2019, retrospectively registered).

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