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Bloch-Ibenfeldt M, Theil Gates A, Karlog K, Demnitz N, Kjaer M, Boraxbekk CJ. Heavy resistance training at retirement age induces 4-year lasting beneficial effects in muscle strength: a long-term follow-up of an RCT. BMJ Open Sport Exerc Med 2024; 10:e001899. [PMID: 38911477 PMCID: PMC11191791 DOI: 10.1136/bmjsem-2024-001899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/08/2024] [Indexed: 06/25/2024] Open
Abstract
Objectives Muscle function and size decline with age, but long-term effects of resistance training in older adults are largely unknown. Here, we explored the long-lasting (3 years) effects of 1 year of supervised resistance training with heavy loads. Methods The LIve active Successful Ageing (LISA) study was a parallel group randomised controlled trial at a university hospital in Denmark. Older adults (n=451) at retirement age were randomised to 1 year of heavy resistance training (HRT), moderate-intensity training (MIT) or a non-exercising control group (CON). Primary outcome measure was leg extensor power. Secondary outcomes included maximal isometric quadriceps torque (isometric leg strength) and body composition (dual-energy X-ray absorptiometry (DXA)). Participants completed test procedures at baseline, following the 1-year intervention, and 2 and 4 years post study start. Results At the 4-year assessment, 369 participants attended (mean age=71 years, 61% women). The main finding was that across all four time points, there was a significant group×time interaction in isometric leg strength (F6,1049=8.607, p<0.001,η 2 =0.05). Individuals in HRT maintained baseline performance in isometric leg strength (Baseline: 149.7±51.5 Nm, 4 years: 151.5±51.1 Nm, t(1050)=1.005, p=1.00) while participants in CON and MIT decreased. Conclusion In well-functioning older adults at retirement age, 1 year of HRT may induce long-lasting beneficial effects by preserving muscle function. Trial registration number NCT02123641.
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Affiliation(s)
- Mads Bloch-Ibenfeldt
- Department of Orthopedic Surgery M81, Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen, Denmark
- Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Anne Theil Gates
- Department of Orthopedic Surgery M81, Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen, Denmark
- Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Karoline Karlog
- Department of Orthopedic Surgery M81, Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen, Denmark
| | - Naiara Demnitz
- Danish Research Centre for Magnetic Resonance (DRCMR), Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital - Amager and Hvidovre, Copenhagen, Denmark
| | - Michael Kjaer
- Department of Orthopedic Surgery M81, Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen, Denmark
- Institute for Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Carl-Johan Boraxbekk
- Department of Orthopedic Surgery M81, Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen, Denmark
- Institute for Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Neurology, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark
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2
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Liu C, Gao S, Li S. The effect of physical exercise intervention on the ability of daily living in patients with Alzheimer's dementia: a meta-analysis. Front Aging Neurosci 2024; 16:1391611. [PMID: 38882523 PMCID: PMC11177344 DOI: 10.3389/fnagi.2024.1391611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 05/16/2024] [Indexed: 06/18/2024] Open
Abstract
Objective To systematically evaluate the effect of physical exercise intervention on the activities of daily living (ADL) on patients with Alzheimer's dementia (AD) and explore the optimal exercise scheme. Methods PubMed, EMBASE, the Cochrane Library, Web of Science, and Science Direct databases were searched from 1987 to December 2023 to collect randomized controlled trials (RCTs). Two investigators independently screened the literature and extracted data according to the inclusion and exclusion criteria. The quality of the included studies was evaluated using Cochrane Review Manager 5.3. And STATA 16.0 was used for performing the meta-analysis. Results Fifteen randomized controlled trials were included. The results of the meta-analysis showed that physical exercise had a positive effect on the improvement of ADL in patients with AD [standardized mean difference (SMD) = 0.312, 95% confidence interval (CI 0.039-0.585), P = 0.02], and the difference was statistically significant. The results of subgroup analysis showed that anaerobic exercises such as strength and balance training with a medium cycle of 12-16 weeks and lasting 30-45 min each time were more ideal for the improvement of basic daily living ability of AD patients. Conclusion Physical exercise can effectively improve activities of daily living in patients with Alzheimer's dementia and it may be a potential non-drug treatment for AD patients.
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Affiliation(s)
- Chenyu Liu
- School of Sports Science, Qufu Normal University, Qufu, Shandong, China
| | - Shiying Gao
- School of Psychology, Shanghai Sport University, Shanghai, China
| | - Shanshan Li
- School of Physical Education, Sichuan University, Chengdu, Sichuan, China
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3
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Nam S, Hong I, Baek MS. Physical activity and mortality in patients with dementia: 2009-2015 National Health Insurance Sharing Service data. PLoS One 2024; 19:e0301035. [PMID: 38748645 PMCID: PMC11095711 DOI: 10.1371/journal.pone.0301035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 03/10/2024] [Indexed: 05/19/2024] Open
Abstract
The study aimed to investigate the survival rate of patients with dementia according to their level of physical activity and body mass index (BMI). A total of 5,789 patients with dementia were retrieved from the 2009-2015 National Health Insurance Sharing Service databases. Survival analysis was used to calculate the hazard ratio (HR) for physical activity and BMI. The study sample primarily comprised older adults (65-84 years old, 83.81%) and female (n = 3,865, 66.76%). Participants who engaged in physical activity had a lower mortality risk (HR = 0.91, p = 0.02). Compared to the underweight group, patients with dementia who had normal weight (HR = 0.86, p = 0.01), obesity (HR = 0.85, p = 0.03) and more than severe obesity (HR = 0.72, p = 0.02) demonstrated a lower mortality risk. This study emphasizes the significance of avoiding underweight and engaging in physical activity to reducing mortality risk in patients with dementia, highlighting the necessity for effective interventions.
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Affiliation(s)
- Sanghun Nam
- Department of Occupational Therapy, Graduate School, Yonsei University, Wonju, Republic of Korea
| | - Ickpyo Hong
- Department of Occupational Therapy, College of Software and Digital Healthcare Convergence, Yonsei University, Wonju, Republic of Korea
| | - Min Seok Baek
- Department of Neurology, Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
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Feenstra RW, de Bruin LJE, van Heuvelen MJG. Factors Affecting Physical Activity in People with Dementia: A Systematic Review and Narrative Synthesis. Behav Sci (Basel) 2023; 13:913. [PMID: 37998660 PMCID: PMC10669736 DOI: 10.3390/bs13110913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 10/27/2023] [Accepted: 11/04/2023] [Indexed: 11/25/2023] Open
Abstract
Physical activity (PA) has positive effects on the physical and cognitive functioning of people with dementia. Knowledge about what limits and stimulates people with dementia to participate in PA is essential to promote effective PA implementation and enhance PA levels. Previous reviews primarily included opinion-based studies, using data from interviews, focus groups or dyads. By including implementation studies, we aimed to elaborate on previous reviews by identifying new barriers to PA and new facilitators and motivators for PA. We conducted systematic searches in Pubmed, PsychInfo and Web of Science for studies published up to the 21st of September 2021. Search terms were related to the population of people with dementia, PA interventions and implementation outcomes. Studies were included if PA participation was investigated during actual PA implementation. No restrictions were made regarding study design, date of publication, PA type or outcome measures. Studies not implementing PA or not evaluating the implementation were excluded. Based on 13 empirical studies, we identified 35 barriers, 19 facilitators and 12 motivators. Of these, 21 barriers, 11 facilitators and 4 motivators were not identified by previous reviews. New factors are related to the support for people with dementia from informal and formal caregivers, e.g., revealing the importance of a trusting relationship. Furthermore, support for staff from the institution or an external party is needed to overcome doubts about PA, for example, related to safety and effects. New factors also suggested specific recommendations for the content and organization of the PA intervention, for instance, related to how to give instructions. Overall, factors affecting PA identified with opinion-based or implementation studies are complementary. Our extended overview shows the complexity of PA implementation and may help to personalize PA, develop implementation strategies, facilitate actual PA implementation and free up resources needed for effective implementation.
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Affiliation(s)
| | | | - Marieke J. G. van Heuvelen
- Department of Human Movement Sciences, University of Groningen, University Medical Center Groningen, P.O. Box 196, 9700 AD Groningen, The Netherlands
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Lenox ER, Jones MW. Balance-based exercise programs on balance in older adults with mild to moderate dementia: A critically appraised topic. Ageing Res Rev 2023; 91:102073. [PMID: 37709056 DOI: 10.1016/j.arr.2023.102073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 09/10/2023] [Accepted: 09/11/2023] [Indexed: 09/16/2023]
Abstract
OBJECTIVE It is well established that exercise programs including balanced-based exercises are practical and beneficial for cognitively healthy older adults. However, there is limited evidence to determine if these types of training regimens are effective for individuals with dementia. We conducted a critical appraisal to determine if the addition of balance-based exercise programs, compared with usual care at residential homes, improved balance in adults diagnosed with mild to moderate dementia. MATERIALS AND METHODS Four databases were searched for randomized control trials implementing balanced-based exercise programs with individuals diagnosed with mild to moderate dementia. The articles were evaluated based on the Centre for Evidence Based Medicine level of evidence criteria and appraised using the PEDro scale. RESULTS A comprehensive literature search revealed four studies relevant to the clinical question that fit the inclusion and exclusion criteria. All four studies indicated an improvement in balance following a weekly physical therapy program implementing balance-based exercises. CONCLUSIONS There is sufficient evidence to suggest that the use of physical therapy programs that include balance-based exercises, performed 1-2 times a week over the course of 12-25 weeks, improves balance in elderly adults with mild to moderate dementia.
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Affiliation(s)
- Ella R Lenox
- Biological Sciences Department, California Polytechnic State University, 1 Grand Avenue, San Luis Obispo, CA 93407, USA.
| | - Michael W Jones
- Biological Sciences Department, California Polytechnic State University, 1 Grand Avenue, San Luis Obispo, CA 93407, USA.
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Davidson CG, Woodford SJ, Mathur S, Valle DB, Foster D, Kioutchoukova I, Mahmood A, Lucke-Wold B. Investigation into the vascular contributors to dementia and the associated treatments. EXPLORATION OF NEUROSCIENCE 2023; 2:224-237. [PMID: 37981945 PMCID: PMC10655228 DOI: 10.37349/en.2023.00023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 09/20/2023] [Indexed: 11/21/2023]
Abstract
As the average lifespan has increased, memory disorders have become a more pressing public health concern. However, dementia in the elderly population is often neglected in light of other health priorities. Therefore, expanding the knowledge surrounding the pathology of dementia will allow more informed decision-making regarding treatment within elderly and older adult populations. An important emerging avenue in dementia research is understanding the vascular contributors to dementia. This review summarizes potential causes of vascular cognitive impairment like stroke, microinfarction, hypertension, atherosclerosis, blood-brain-barrier dysfunction, and cerebral amyloid angiopathy. Also, this review address treatments that target these vascular impairments that also show promising results in reducing patient's risk for and experience of dementia.
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Affiliation(s)
| | | | - Shreya Mathur
- College of Medicine, University of Florida, Gainesville, FL 32610, USA
| | | | - Devon Foster
- University of Central Florida, Orlando, FL 32816, USA
| | | | - Arman Mahmood
- College of Medicine, University of Florida, Gainesville, FL 32610, USA
| | - Brandon Lucke-Wold
- Department of Neurosurgery, University of Florida, Gainesville, FL 32610, USA
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Wang X, Goldfeld KS, Taljaard M, Li F. Sample Size Requirements to Test Subgroup-Specific Treatment Effects in Cluster-Randomized Trials. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2023:10.1007/s11121-023-01590-6. [PMID: 37816835 PMCID: PMC11004667 DOI: 10.1007/s11121-023-01590-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/02/2023] [Indexed: 10/12/2023]
Abstract
Cluster-randomized trials (CRTs) often allocate intact clusters of participants to treatment or control conditions and are increasingly used to evaluate healthcare delivery interventions. While previous studies have developed sample size methods for testing confirmatory hypotheses of treatment effect heterogeneity in CRTs (i.e., targeting the difference between subgroup-specific treatment effects), sample size methods for testing the subgroup-specific treatment effects themselves have not received adequate attention-despite a rising interest in health equity considerations in CRTs. In this article, we develop formal methods for sample size and power analyses for testing subgroup-specific treatment effects in parallel-arm CRTs with a continuous outcome and a binary subgroup variable. We point out that the variances of the subgroup-specific treatment effect estimators and their covariance are given by weighted averages of the variance of the overall average treatment effect estimator and the variance of the heterogeneous treatment effect estimator. This analytical insight facilitates an explicit characterization of the requirements for both the omnibus test and the intersection-union test to achieve the desired level of power. Generalizations to allow for subgroup-specific variance structures are also discussed. We report on a simulation study to validate the proposed sample size methods and demonstrate that the empirical power corresponds well with the predicted power for both tests. The design and setting of the Umea Dementia and Exercise (UMDEX) CRT in older adults are used to illustrate our sample size methods.
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Affiliation(s)
- Xueqi Wang
- Department of Biostatistics, Yale School of Public Health, New Haven, CT, USA
- Section of Geriatrics, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Keith S Goldfeld
- Division of Biostatistics, Department of Population Health, NYU Grossman School of Medicine, New York, NY, USA
| | - Monica Taljaard
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Canada
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Canada
| | - Fan Li
- Department of Biostatistics, Yale School of Public Health, New Haven, CT, USA.
- Center for Methods in Implementation and Prevention Science, Yale School of Public Health, Suite 200, Room 229, 135 College Street, New Haven, CT, 06510, USA.
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Trzmiel T, Marchewka R, Pieczyńska A, Zasadzka E, Zubrycki I, Kozak D, Mikulski M, Poświata A, Tobis S, Hojan K. The Effect of Using a Rehabilitation Robot for Patients with Post-Coronavirus Disease (COVID-19) Fatigue Syndrome. SENSORS (BASEL, SWITZERLAND) 2023; 23:8120. [PMID: 37836950 PMCID: PMC10575211 DOI: 10.3390/s23198120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 09/23/2023] [Accepted: 09/25/2023] [Indexed: 10/15/2023]
Abstract
The aim of this study was to compare the effectiveness of traditional neurological rehabilitation and neurological rehabilitation combined with a rehabilitation robot for patients with post-COVID-19 fatigue syndrome. Eighty-six participants transferred from intensive care units due to post-viral fatigue after COVID-19 were randomly divided into two groups: the intervention group and the control group. The control group received standard neurological rehabilitation for 120 min a day, while the intervention group received the same neurological rehabilitation for 75 min a day, complemented by 45 min of exercises on the rehabilitation robot. The Berg scale, Tinetti scale, six-minute walking test, isokinetic muscle force test, hand grip strength, Barthel Index, and Functional Independence Measure were used to measure the outcomes. Both groups improved similarly during the rehabilitation. Between groups, a comparison of before/after changes revealed that the intervention group improved better in terms of Functional Independence Measure (p = 0.015) and mean extensor strength (p = 0.023). The use of EMG-driven robots in the rehabilitation of post-COVID-19 fatigue syndrome patients was shown to be effective.
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Affiliation(s)
- Tomasz Trzmiel
- Department of Occupational Therapy, Poznan University of Medical Sciences, 60-781 Poznan, Poland (S.T.); (K.H.)
| | - Renata Marchewka
- Neurorehabilitation Ward, Greater Poland Provincial Hospital, 60-480 Poznan, Poland
| | - Anna Pieczyńska
- Department of Occupational Therapy, Poznan University of Medical Sciences, 60-781 Poznan, Poland (S.T.); (K.H.)
| | - Ewa Zasadzka
- Department of Occupational Therapy, Poznan University of Medical Sciences, 60-781 Poznan, Poland (S.T.); (K.H.)
| | - Igor Zubrycki
- Institute of Automatic Control, Lodz University of Technology, 90-537 Łódź, Poland;
| | - Dominika Kozak
- Egzotech sp. z o.o., 44-100 Gliwice, Poland; (D.K.); (M.M.); (A.P.)
- Department of Physiotherapy, University of Health Science, 85-067 Bydgoszcz, Poland
| | - Michał Mikulski
- Egzotech sp. z o.o., 44-100 Gliwice, Poland; (D.K.); (M.M.); (A.P.)
| | - Anna Poświata
- Egzotech sp. z o.o., 44-100 Gliwice, Poland; (D.K.); (M.M.); (A.P.)
| | - Sławomir Tobis
- Department of Occupational Therapy, Poznan University of Medical Sciences, 60-781 Poznan, Poland (S.T.); (K.H.)
| | - Katarzyna Hojan
- Department of Occupational Therapy, Poznan University of Medical Sciences, 60-781 Poznan, Poland (S.T.); (K.H.)
- Neurorehabilitation Ward, Greater Poland Provincial Hospital, 60-480 Poznan, Poland
- Department of Rehabilitation, Greater Poland Cancer Centre, 61-866 Poznan, Poland
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Lindelöf N, Nilsson I, Littbrand H, Gustafson Y, Olofsson B, Fjellman-Wiklund A. A focus groups study of staff team experiences of providing interdisciplinary rehabilitation for people with dementia and their caregivers-a co-creative journey. BMC Geriatr 2023; 23:572. [PMID: 37723442 PMCID: PMC10507912 DOI: 10.1186/s12877-023-04269-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 08/31/2023] [Indexed: 09/20/2023] Open
Abstract
BACKGROUND The World Health Organization claims that rehabilitation is important to meet the needs of persons with dementia. Rehabilitation programmes, however, are not routinely available. Person-centred, multidimensional, and interdisciplinary rehabilitation can increase the opportunities for older adults with dementia and their informal primary caregivers to continue to live an active life and participate in society. To our knowledge, staff team experiences of such rehabilitation programmes, involving older adults with dementia and their informal caregivers has not been previously explored. METHODS The aim of this qualitative focus group study was to explore the experiences of a comprehensive staff team providing person-centred multidimensional, interdisciplinary rehabilitation to community-dwelling older adults with dementia, including education and support for informal primary caregivers. The 13 staff team members comprised 10 professions who, during a 16-week intervention period, provided individualised interventions while involving the rehabilitation participants. After the rehabilitation period the staff team members were divided in two focus groups who met on three occasions each (in total six focus groups) and discussed their experiences. The Grounded Theory method was used for data collection and analysis. RESULTS The analysis resulted in four categories: Achieving involvement in rehabilitation is challenging, Considering various realities by acting as a link, Offering time and continuity create added value, and Creating a holistic view through knowledge exchange, and the core category: Refining a co-creative process towards making a difference. The core category resembles the collaboration that the staff had within their teams, which included participants with dementia and caregivers, and with the goal that the intervention should make a difference for the participants. This was conducted with flexibility in a collaborative and creative process. CONCLUSIONS The staff team perceived that by working in comprehensive teams they could provide individualised rehabilitation in creative collaboration with the participants through interaction, knowledge exchange, time and continuity, coordination and flexibility, and a holistic view. Challenges to overcome were the involvement of the person with dementia in goal setting and the mediating role of the staff team members. The staff pointed out that by refinement they could achieve well-functioning, competence-enhancing and timesaving teamwork.
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Affiliation(s)
- Nina Lindelöf
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, SE-90187, Sweden.
| | - Ingeborg Nilsson
- Department of Community Medicine and Rehabilitation, Occupational therapy, Umeå University, Umeå, Sweden
- School of Health and Welfare, Halmstad University, Halmstad, Sweden
| | - Håkan Littbrand
- Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Yngve Gustafson
- Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Birgitta Olofsson
- Department of Nursing, Umeå University, Umeå, Sweden
- Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
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Moyama S, Yamada Y, Makabe N, Fujita H, Araki A, Suzuki A, Seino Y, Shide K, Kimura K, Murotani K, Honda H, Kobayashi M, Fujita S, Yasuda K, Kuroe A, Tsukiyama K, Seino Y, Yabe D. Efficacy and Safety of 6-Month High Dietary Protein Intake in Hospitalized Adults Aged 75 or Older at Nutritional Risk: An Exploratory, Randomized, Controlled Study. Nutrients 2023; 15:2024. [PMID: 37432141 DOI: 10.3390/nu15092024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/15/2023] [Accepted: 04/21/2023] [Indexed: 07/12/2023] Open
Abstract
The aim of this study was to investigate the effects of increased dietary protein in daily-life settings in Japan for 6 months on the activities of daily living (ADL) in adults aged 75 or older at nutritional risk. The study was an open-label, exploratory, randomized controlled trial conducted at seven hospitals in Japan. The study participants were adults aged 75 or older who were hospitalized for treatable cancer, pneumonia, fractures, and/or urinary-tract infection at nutritional risk. The primary outcome was change in grip strength, skeletal muscle, and ADL indices (Barthel index, Lawton score). One hundred sixty-nine patients were randomly assigned to the intensive care (IC) or standard care (SC) group; the protein intake goals (g/kgw/day) were 1.5 for IC and 1.0 for SC. There was a significant improvement in grip strength only in the IC group (1.1 kg: 95% CI 0.1 to 2.1) (p = 0.02). While the skeletal muscle index and ADL indices were not significantly improved in either group, the improvement ratio tended to be greater in the IC group. There was no decrease in renal function in either group. Thus, intervention of increased dietary protein in daily-life settings for 6 months in adults aged 75 or older with treatable cancer, pneumonia, fractures, and/or urinary-tract infection and at nutritional risk may be effective in ameliorating loss of muscle strength.
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Affiliation(s)
- Shota Moyama
- Yutaka Seino Distinguished Center for Diabetes Research, Kansai Electric Power Medical Research Institute, Kyoto 604-8436, Japan
- Center for Metabolism and Clinical Nutrition, Kansai Electric Power Hospital, Osaka 553-0003, Japan
| | - Yuichiro Yamada
- Yutaka Seino Distinguished Center for Diabetes Research, Kansai Electric Power Medical Research Institute, Kyoto 604-8436, Japan
- Center for Diabetes, Endocrinology and Metabolism, Kansai Electric Power Hospital, Osaka 553-0003, Japan
| | - Noboru Makabe
- Yutaka Seino Distinguished Center for Diabetes Research, Kansai Electric Power Medical Research Institute, Kyoto 604-8436, Japan
- Center for Metabolism and Clinical Nutrition, Kansai Electric Power Hospital, Osaka 553-0003, Japan
- Department of Human Life Sciences, Mimasaka University, Tsuyama 708-8511, Japan
| | - Hiroki Fujita
- Department of Endocrinology and Diabetes and Geriatric Medicine, Akita University School of Medicine, Akita 010-0852, Japan
| | - Atsushi Araki
- Department of Diabetes, Metabolism, and Endocrinology, Tokyo Metropolitan Geriatric Hospital, Tokyo 173-0015, Japan
| | - Atsushi Suzuki
- Department of Endocrinology and Metabolism, Fujita Health University, Toyoake 470-1192, Japan
| | - Yusuke Seino
- Department of Endocrinology and Metabolism, Fujita Health University, Toyoake 470-1192, Japan
| | - Kenichiro Shide
- Department of Metabolism and Clinical Nutrition, Kyoto University Hospital, Kyoto 606-8397, Japan
| | - Kyoko Kimura
- Department of Nutritional Sciences, Morioka University, Takizawa 020-0605, Japan
| | - Kenta Murotani
- Yutaka Seino Distinguished Center for Diabetes Research, Kansai Electric Power Medical Research Institute, Kyoto 604-8436, Japan
- Biostatistics Center, Graduate School of Medicine, Kurume University, Kurume 830-0011, Japan
| | - Hiroto Honda
- Department of Physical Therapy, Faculty of Health Sciences, Aino University, Ibaraki 567-0012, Japan
| | - Mariko Kobayashi
- Department of Health and Welfare, Settsu City Hall, Settsu 566-8555, Japan
| | - Satoshi Fujita
- College of Sport and Health Sciences, Ritsumeikan University, Kusatsu 525-8577, Japan
| | - Koichiro Yasuda
- Department of Diabetes and Endocrinology, Saiseikai-Noe Hospital, Osaka 536-0001, Japan
| | - Akira Kuroe
- Department of Diabetes and Metabolism, Hikone Municipal Hospital, Hikone 522-0057, Japan
| | - Katsushi Tsukiyama
- Center for Diabetes, Kobayashi Memorial Hospital, Hekinan 447-0863, Japan
| | - Yutaka Seino
- Yutaka Seino Distinguished Center for Diabetes Research, Kansai Electric Power Medical Research Institute, Kyoto 604-8436, Japan
- Center for Diabetes, Endocrinology and Metabolism, Kansai Electric Power Hospital, Osaka 553-0003, Japan
| | - Daisuke Yabe
- Yutaka Seino Distinguished Center for Diabetes Research, Kansai Electric Power Medical Research Institute, Kyoto 604-8436, Japan
- Department of Diabetes, Endocrinology and Metabolism, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu 501-1194, Japan
- Department of Rheumatology and Clinical Immunology, Gifu University Graduate School of Medicine, Gifu 501-1194, Japan
- Center for One Medicine Innovative Translational Research, Gifu University, Gifu 501-1194, Japan
- Center for Preemptive Food Research, Gifu University Institute for Advanced Study, Gifu 501-1194, Japan
- Center for Research, Education and Life Design, Gifu University, Gifu 501-1194, Japan
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Abbas RL, Saab IM, Al-Sharif HK, Naja N, El-Khatib A. Effect of Adding Motorized Cycle Ergometer Over Exercise Training on Balance in Older Adults with Dementia: A Randomized Controlled Trial. Exp Aging Res 2023; 49:100-111. [PMID: 35301911 DOI: 10.1080/0361073x.2022.2046947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Falls secondary to balance disturbances have been considered as a burden on health systems in people with dementia aged above 65. Exercise has been increasingly recommended to address such problem and the main challenges being the commitment and supervision of training. The study's aim was to investigate the effect of adding motorized cycle ergometer (MCE) on high intensity functional exercise (HIFE) training on balance and cognition in older adults with dementia. METHODS Sixty participants over the age of 65 were randomly allocated into 3 groups, Mo, Ex, and MoEx undergoing, respectively, 50 minutes MCE, HIFE, or combination of both. Sessions were done 3 times per week for 12 weeks. Outcome measures taken before and after study period were Berg Balance Scale (BBS), timed up and go test (TUG), and Mini Mental State Exam (MMSE). RESULTS All groups showed significant improvement in BBS scores but not on TUG or MMSE scores. Between group analysis showed no privilege of any used training methods over the other for all measures taken. CONCLUSIONS Training with HIFE, MCE, or combination of both is effective in improving balance but not cognition. However, MCE can be an alternative to supervised exercise training in addressing balance.
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Affiliation(s)
- Rami L Abbas
- Physical Therapy Department, Faculty of Health Sciences, Beirut Arab University, Lebanon
| | - Ibtissam M Saab
- Physical Therapy Department, Faculty of Health Sciences, Beirut Arab University, Lebanon
| | | | - Nabil Naja
- Dar Al Ajaza Al Islamiah Hospital, Lebanon
| | - Ayman El-Khatib
- Physical Therapy Department, Faculty of Health Sciences, Beirut Arab University, Lebanon
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12
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Chepisheva MK. Spatial orientation, postural control and the vestibular system in healthy elderly and Alzheimer's dementia. PeerJ 2023; 11:e15040. [PMID: 37151287 PMCID: PMC10162042 DOI: 10.7717/peerj.15040] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 02/21/2023] [Indexed: 05/09/2023] Open
Abstract
Background While extensive research has been advancing our understanding of the spatial and postural decline in healthy elderly (HE) and Alzheimer's disease (AD), much less is known about how the vestibular system contributes to the spatial and postural processing in these two populations. This is especially relevant during turning movements in the dark, such as while walking in our garden or at home at night, where the vestibular signal becomes central. As the prevention of falls and disorientation are of serious concern for the medical service, more vestibular-driven knowledge is necessary to decrease the burden for HE and AD patients with vestibular disabilities. Overview of the article The review briefly presents the current "non-vestibular based" knowledge (i.e. knowledge based on research that does not mention the "vestibular system" as a contributor or does not investigate its effects) about spatial navigation and postural control during normal healthy ageing and AD pathology. Then, it concentrates on the critical sense of the vestibular system and explores the current expertise about the aspects of spatial orientation and postural control from a vestibular system point of view. The norm is set by first looking at how healthy elderly change with age with respect to their vestibular-guided navigation and balance, followed by the AD patients and the difficulties they experience in maintaining their balance or during navigation. Conclusion Vestibular spatial and vestibular postural deficits present a considerable disadvantage and are felt not only on a physical but also on a psychological level by all those affected. Still, there is a clear need for more (central) vestibular-driven spatial and postural knowledge in healthy and pathological ageing, which can better facilitate our understanding of the aetiology of these dysfunctions. A possible change can start with the more frequent implementation of the "vestibular system examination/rehabilitation/therapy" in the clinic, which can then lead to an improvement of future prognostication and disease outcome for the patients.
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Begde A, Jain M, Hogervorst E, Wilcockson T. Does physical exercise improve the capacity for independent living in people with dementia or mild cognitive impairment: an overview of systematic reviews and meta-analyses. Aging Ment Health 2022; 26:2317-2327. [PMID: 34951548 PMCID: PMC9662184 DOI: 10.1080/13607863.2021.2019192] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To summarise existing systematic reviews which assessed the effects of physical exercise on activities of daily living, walking, balance and visual processing in people with dementia or mild cognitive impairment. METHODS In this overview of systematic reviews and meta-analyses, seven electronic databases were searched to identify eligible reviews published between January 2015 and April 2021. RESULTS A total of 30 systematic reviews were identified and included in the overview. The most frequent type of exercise for the intervention group was multimodal exercises. Mind-body exercises, exergames, dance intervention and aerobic exercise were other exercise types. Most of the reviews reported that exercise is significantly effective for improving activities of daily living (SMD 95%CI, from 0.27 to 1.44), walking (SMD 95%CI, from 0.08 to 2.23), balance (SMD 95%CI, from 0.37 to 2.24) and visuospatial function (SMD 95%CI, from 0.16 to 0.51), which are among the most leading determinants of independent living in individuals with dementia or mild cognitive impairment. CONCLUSION Evidence has shown that exercise (especially multicomponent exercise programmes including cognitive, physical and multitasking exercises) with sufficient intensity improves the activities of daily living skills. Exercise also improves walking, balance and visual processing, which can provide a more independent life for people with dementia and mild cognitive impairment. Cognitively impaired people should therefore be encouraged to exercise regularly in order to be more independent. UNLABELLED Supplemental data for this article is available online at http://dx.doi.org/10.1080/13607863.2021.2019192.
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Affiliation(s)
- Ahmet Begde
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK,CONTACT Ahmet Begde
| | - Manisha Jain
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Eef Hogervorst
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Thomas Wilcockson
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
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Thoma SF, Pérez-Riera AR, Silva EAC, Costa ELCO, Ferreira AN, Belfort EET, Leite JC, Zangirolami-Raimundo J, Raimundo RD. Evaluation of autonomic cardiac modulation and body composition in elderly submitted to the protocol of exercise and the gametherapy: A clinical trial protocol (SPIRIT compliant). Medicine (Baltimore) 2022; 101:e31236. [PMID: 36451419 PMCID: PMC9704998 DOI: 10.1097/md.0000000000031236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Aging affects the cardiovascular system by impairing the amount and strength of cardiac pumping. Heart rate variability (HRV) is a safe parameter to assess variations in the cardiovascular system, providing data on sympathetic and parasympathetic activations. OBJECTIVES Our primary aim is to investigate the cardiac autonomic modulation and body composition of active older adults participating in a physical exercise protocol and gametherapy. Our secondary aim is to assess their functional capacity, cognitive function, balance, respiratory pressures, and functional autonomy. METHOD This randomized clinical trial will include 100 active older adults aged 60 to 80 years. The exercise group (EG) will perform 24 supervised training sessions (strength and aerobic) for 12 weeks (2 60-minutes sessions per week). The gametherapy group (GG) will exercise using gametherapy. Assessments will occur on the first week, after the 12th week, after wash out and in the end of cross over. The primary outcome will be HRV and body composition (bioimpedance). Secondary outcomes will be functional capacity (6-minute walk test), cognitive function (mini-mental state examination), risk of falls and balance (berg balance scale and timed up and go test), inspiratory and expiratory pressures (manovacuometry) and functional autonomy (functional reach test and group of Latin American development to maturity [GDLAM] protocol). DISCUSSION This study will provide relevant information about the effects of physical training (physical exercises and gametherapy) on HRV and other variables in active older adults.
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Affiliation(s)
- Sáskia Fürstenberg Thoma
- Department of Physical Therapy, Centro Universitário UNIFACISA, Itararé, Campina Grande, Paraíba, Brazil
- *Correspondence: Sáskia Fürstenberg Thoma, Department of Physical Therapy, Centro Universitário UNIFACISA, 750 Francisco Lobo Filho, Campina Grande, Paraiba 58410-183, Brazil (e-mail: )
| | - Andrés Ricardo Pérez-Riera
- Study Design and Scientific Writing Laboratory, Centro Universitário FMABC, Santo André, São Paulo, Brazil
| | | | | | - Airlon Nery Ferreira
- Department of Physical Therapy, Centro Universitário UNIFACISA, Itararé, Campina Grande, Paraíba, Brazil
| | | | - Jéssica Costa Leite
- Department of Physical Therapy, Centro Universitário UNIFACISA, Itararé, Campina Grande, Paraíba, Brazil
| | | | - Rodrigo Daminello Raimundo
- Study Design and Scientific Writing Laboratory, Centro Universitário FMABC, Santo André, São Paulo, Brazil
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Rationale and Feasibility of Resistance Training in hEDS/HSD: A Narrative Review. J Funct Morphol Kinesiol 2022; 7:jfmk7030061. [PMID: 35997377 PMCID: PMC9397026 DOI: 10.3390/jfmk7030061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/11/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022] Open
Abstract
Hypermobile Ehlers-Danlos Syndrome (hEDS) and hypermobility spectrum disorder (HSD) are genetic conditions characterized by increased joint hypermobility, often in the presence of other signs or symptoms if syndromic. This hypermobility can result in significant pain and ultimately decreased participation in recreational or competitive activity. Rehabilitation of patients with hEDS/HSD is not well understood, particularly since presentation can be relatively heterogenous. Regardless, more research is needed, particularly regarding resistance training, to allow patients with hEDS/HSD to participate in the activities they enjoy. The purpose of this narrative review is to provide an overview of the clinical features displayed by those with hEDS/HSD that have been found to be improved with resistance training in other populations, and to present the current evidence for resistance training in all types of study designs, ranging from case studies to randomized controlled trials.
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16
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Toots A, Domellöf ME, Lundin-Olsson L, Gustafson Y, Rosendahl E. Backward relative to forward walking speed and falls in older adults with dementia. Gait Posture 2022; 96:60-66. [PMID: 35576668 DOI: 10.1016/j.gaitpost.2022.05.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 05/04/2022] [Accepted: 05/09/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND Adults with dementia have a high risk of falls and fall-related injuries. A greater slowing of backward walking speed (BWS) relative to forward (FWS) has been indicated with older age, and slower BWS has been related to an increased risk of falls. Similarly, slow BWS relative to FWS has been observed in people with dementia. RESEARCH QUESTION Is slower BWS, and slower BWS relative to FWS associated with increased risk of prospective falls in older adults with dementia? METHODS In total, 52 women and 12 men with dementia living in nursing homes, mean age 86 years, and mean Mini-Mental State Examination score of 14.2 points were included. BWS and FWS was measured over 2.4 m, and the directional difference (DD) calculated (100*((FWS-BWS)/FWS)). Falls were followed for 6 months by review of fall incident reports in electronic medical records at nursing homes and the regional healthcare provider. RESULTS Altogether, 95 falls occurred with mean incidence rate 3.1 falls per person-years. Of included participants, 15 (23%) fell once, and 17 (27%) fell twice or more. In negative binomial regression analyses, greater DD was associated with lower prospective incidence fall rate ratio, IRR (IRR= 0.96, p < .001), while BWS was not (IRR= 0.04, p = .126). SIGNIFICANCE In this study of adults with dementia, slower BWS was not associated with prospective falls. However, slower BWS relative to forward (greater DD) was associated with fewer falls, and possibly a protective response. This is novel research, yet results are promising and indicate that assessing walking speed in multiple directions may inform fall risk in adults with dementia.
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Affiliation(s)
- Annika Toots
- Department of Community Medicine and Rehabilitation, Umeå University, Sweden.
| | | | | | - Yngve Gustafson
- Department of Community Medicine and Rehabilitation, Umeå University, Sweden
| | - Erik Rosendahl
- Department of Community Medicine and Rehabilitation, Umeå University, Sweden
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Rivas-Campo Y, García-Garro PA, Aibar-Almazán A, Martínez-Amat A, Vega-Ávila GC, Afanador-Restrepo DF, León-Morillas F, Hita-Contreras F. The Effects of High-Intensity Functional Training on Cognition in Older Adults with Cognitive Impairment: A Systematic Review. Healthcare (Basel) 2022; 10:670. [PMID: 35455847 PMCID: PMC9025277 DOI: 10.3390/healthcare10040670] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/26/2022] [Accepted: 03/30/2022] [Indexed: 01/27/2023] Open
Abstract
(1) Background: High-Intensity Functional Training (HIFT) is a new exercise modality that emphasizes multi-joint functional movements adaptable to any fitness level and promotes greater muscle recruitment. Previous studies have evaluated the positive effects of HIFT on mental and cognitive health but have not evaluated it in older people. This study aims to conduct a systematic review of randomized controlled trials assessing the effects of HIFT on general cognition in older adults with cognitive impairment. (2) Methods: Following the PRISMA 2020 guideline, articles that did a high-intensity functional physical exercise intervention on cognitive performance in older adults with mild to moderate cognitive impairment (MMSE > 10) or dementia, aged 55 years or older, published between 2011 and 2021 in five different electronic databases: PubMed, Web of Science, Scopus, CINAHL, and Cochrane plus were included. (3) Results: 7 articles were included, all having general cognition as their primary outcome. All assessed general cognition using the Mini-Mental State Examination, the ADAS-Cog, or both. All studies had at least one HIFT experimental group with a frequency of 2 sessions per week and a variable duration between protocols of 12, 13, 16, and 26 weeks. Two articles showed that a progressive HIFT program improves general cognition, four articles showed no significant changes within or between groups and one article concluded that a HIFT intervention does not slow cognitive decline. (4) Conclusions: Evidence exists of the benefits of HIFT on general cognition in older adults with cognitive impairment, assessed using the MMSE, the ADAS-cog, or both. Two articles that showed improvement in cognitive function used progressive HIFT with 80% RM at 6, 12, and 1 weeks; however, in the other articles, due to the heterogeneity of intervention protocols, measurement time points, and control group activities, mixed results were evidenced
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Affiliation(s)
- Yulieth Rivas-Campo
- Faculty of Human and Social Sciences, University of San Buenaventura—Cali, Santiago de Cali 760016, Colombia;
| | - Patricia Alexandra García-Garro
- School by Faculty of Distance Learning and Virtual Education, Antonio José Camacho University Institution, Santiago de Cali 760016, Colombia; (P.A.G.-G.); (G.C.V.-Á.)
| | - Agustín Aibar-Almazán
- Department of Health Sciences, School of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.)
| | - Antonio Martínez-Amat
- Department of Health Sciences, School of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.)
| | - Gloria Cecilia Vega-Ávila
- School by Faculty of Distance Learning and Virtual Education, Antonio José Camacho University Institution, Santiago de Cali 760016, Colombia; (P.A.G.-G.); (G.C.V.-Á.)
| | | | - Felipe León-Morillas
- Department of Physiotherapy, Catholic University of Murcia UCAM, 30107 Murcia, Spain;
| | - Fidel Hita-Contreras
- Department of Health Sciences, School of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.)
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18
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Zhou S, Chen S, Liu X, Zhang Y, Zhao M, Li W. Physical Activity Improves Cognition and Activities of Daily Living in Adults with Alzheimer’s Disease: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19031216. [PMID: 35162238 PMCID: PMC8834999 DOI: 10.3390/ijerph19031216] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 01/15/2022] [Accepted: 01/19/2022] [Indexed: 11/16/2022]
Abstract
Objective: The purpose of this meta-analysis was to examine the effects of physical activity (PA) on cognition and activities of daily living in adults with Alzheimer’s Disease (AD). Methods: Six electronic databases (MEDLINE, CINAHL, PsycArticles, SPORTDiscus, EMBASE and CNKI) were used to search for potential studies from inception until October 2021. Randomized controlled trials (RCTs) investigating the effect of physical activity (PA) on cognition and activities of daily living in AD patients compared to a control condition were included. The effect sizes were synthesized using a random effects model with a 95% confidence interval (CI). Results: Sixteen articles including 945 participants (aged 70 to 88 years, 34.6% male) met the inclusion criteria. The pooled effect sizes demonstrated that PA intervention was associated with significant improvements in global cognition (Standard Mean Difference (SMD) = 0.41, 95% CI [0.24, 0.58], p < 0.01) and activities of daily living (SMD = 0.56, 95% CI [0.32, 0.79], p < 0.01) in AD patients. Subgroup analyses suggested that PA for 3–4 times per week for 30–45 min for more than 12 weeks had a relatively strong effect on improving global cognition in AD patients. The sensitivity analysis showed robust results. Conclusions: The findings from the current meta-analysis suggested that AD patients can improve their global cognition and Activities of Daily Living (ADL) through engaging in aerobic and mixed exercise (aerobic and anaerobic exercise).
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Affiliation(s)
- Shengwen Zhou
- Department of Chinese Martial Arts, College of Sport Science, Hunan University of Science and Engineering, Yongzhou 425100, China;
| | - Sitong Chen
- Institute for Health and Sport, Victoria University, Melbourne 8001, Australia;
| | - Xiaolei Liu
- Chinese Traditional Regimen Exercise Intervention Research Center, Beijing Sport University, Beijing 100084, China;
| | - Yanjie Zhang
- Health and Exercise Science Laboratory, Institute of Sports Science, Seoul National University, Seoul 08826, Korea;
- Physical Education Unit, School of Humanities and Social Science, The Chinese University of Hong Kong—Shenzhen, Shenzhen 518172, China
| | - Mengxian Zhao
- School of Physical Education, Shenzhen University, Shenzhen 518060, China;
| | - Wenjiao Li
- Physical Education Unit, School of Humanities and Social Science, The Chinese University of Hong Kong—Shenzhen, Shenzhen 518172, China
- Correspondence:
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19
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Nordell K, Hellström K, Fjellman-Wiklund A. To see, meet and adapt - an interview study about physiotherapists' pedagogical approach to dementia. BMC Geriatr 2022; 22:31. [PMID: 34991469 PMCID: PMC8740334 DOI: 10.1186/s12877-021-02697-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 12/03/2021] [Indexed: 11/29/2022] Open
Abstract
Background Physiotherapists need to use pedagogical approaches and strategies in their work. However, there is no previous definition of what a pedagogical approach in physiotherapy means neither in general nor specifically to dementia. The purpose of this study was therefore to gain greater insight into physiotherapists’ pedagogical approach to dementia by investigating physiotherapists’ views and working methods in contact with older people with dementia, relatives, and nursing staff in elderly care. Methods This was a qualitative study with an inductive approach. Semi-structured individual interviews were conducted with 15 physiotherapists with experience of working with older people with dementia in elderly care. The interviews were analyzed with qualitative content analysis. Results The term “pedagogical approach” could sometimes be experienced as “vague” or “hard to grasp”. Our research nonetheless identified one overarching theme To see, meet and adapt which is based on insights from the interviews grouped in to five categories. This theme can be seen as an expression of the physiotherapists’ pedagogical approach in contact with older people with dementia, relatives, and nursing staff. It captures the participants’ desire to always see the person in front of them, meet them where they are and adapt their own way of working accordingly. Creating a trusting relationship was described as important and made it easier for the participants to adapt their working methods. The participants’ adaptations could apply to the way they communicated with people with dementia, and how they organized tutoring/education of relatives and nursing staff to maximize learning. Learning through experience and reflection was described as a key to advancing the pedagogical approach and the participants experienced their own learning as constantly ongoing. Conclusions This study provides increased understanding into physiotherapists’ pedagogical approach in contact with older people with dementia, relatives, and nursing staff in elderly care and shows that learning through experience and reflection can contribute to the development of the pedagogical approach. Thus, opportunity for reflection should be accommodated in the physiotherapists’ work. The importance of more pedagogical education for physiotherapists both in bachelor and master level were also highlighted. Increasing mobility and physical activity in older people with dementia is important since physical inactivity and sedentary behavior is common. Future research may be directed at further exploring physiotherapists’ pedagogical approach in tutoring/education of nursing staff, with the aim of increasing physical activity among older people with dementia. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-021-02697-7.
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Affiliation(s)
- Karin Nordell
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, SE 901 87, Umeå, Sweden
| | - Karin Hellström
- Department of Neuroscience, Physiotherapy, Uppsala University, SE 751 24, Uppsala, Sweden
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López-Ortiz S, Valenzuela PL, Seisdedos MM, Morales JS, Vega T, Castillo-García A, Nisticò R, Mercuri NB, Lista S, Lucia A, Santos-Lozano A. Exercise interventions in Alzheimer's disease: A systematic review and meta-analysis of randomized controlled trials. Ageing Res Rev 2021; 72:101479. [PMID: 34601135 DOI: 10.1016/j.arr.2021.101479] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 08/04/2021] [Accepted: 09/26/2021] [Indexed: 11/30/2022]
Abstract
AIMS To assess the potential multi-domain benefits of exercise interventions on patients with Alzheimer's disease (AD), as well as to determine the specific effects of different exercise modalities (aerobic, strength, or combined training). METHODS A systematic search was conducted in PubMed and Web of Science until March 2021 for randomized controlled trials assessing the effect of exercise interventions (compared with no exercise) on patients with AD. Outcomes included cognitive function (mini-mental state examination [MMSE] test), physical function (e.g., 6-minute walking test [6MWT]), functional independence (Barthel index), and neuropsychiatric symptoms (Neuropsychiatric Inventory [NPI]). A random-effects meta-analysis was conducted. RESULTS 28 studies (total n = 1337 participants, average age 79-90 years) were included in the systematic review, of which 21 could be meta-analyzed. Although considerable heterogeneity was found, exercise interventions induced several significant benefits, including in Barthel index (n = 147 patients, mean difference [MD]=8.36 points, 95% confidence interval [CI]=0.63-16.09), 6MWT (n = 369, MD=84 m, 95% CI=44-133)), and NPI (n = 263, MD=-4.4 points, 95% CI=-8.42 to -0.38). Benefits were also found in the MMSE test, albeit significance was only reached for aerobic exercise (n = 187, MD=2.31 points, 95% CI 0.45-4.27). CONCLUSIONS Exercise interventions appear to exert multi-domain benefits in patients with AD.
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Affiliation(s)
- Susana López-Ortiz
- i+HeALTH, European University Miguel de Cervantes, 47012 Valladolid, Spain.
| | - Pedro L Valenzuela
- Faculty of Sport Sciences, European University of Madrid, Villaviciosa de Odón, 28670 Madrid, Spain
| | - María M Seisdedos
- i+HeALTH, European University Miguel de Cervantes, 47012 Valladolid, Spain
| | - Javier S Morales
- MOVE-IT Research Group, Department of Physical Education, Faculty of Education Sciences, University of Cadiz, Cadiz, Spain
| | - Tomás Vega
- Public Health Directorate, Regional Ministry of Health (Dirección General de Salud Pública, Consejería de Sanidad), Castilla y León, 47007 Valladolid, Spain
| | | | - Robert Nisticò
- Laboratory of Pharmacology of Synaptic Plasticity, EBRI Rita Levi-Montalcini Foundation, 00161 Rome, Italy; School of Pharmacy, University of Rome "Tor Vergata", 00133 Rome, Italy
| | - Nicola Biagio Mercuri
- Department of Experimental Neuroscience, IRCCS Fondazione Santa Lucia, 00143 Rome, Italy; Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy
| | - Simone Lista
- Faculty of Sport Sciences, European University of Madrid, Villaviciosa de Odón, 28670 Madrid, Spain; School of Pharmacy, University of Rome "Tor Vergata", 00133 Rome, Italy
| | - Alejandro Lucia
- Faculty of Sport Sciences, European University of Madrid, Villaviciosa de Odón, 28670 Madrid, Spain; CIBER en Fragilidad y Envejecimiento Saludable (CIBERFES), 28029 Madrid, Spain; Research Institute of the Hospital 12 de Octubre ('imas12'), 28041 Madrid, Spain
| | - Alejandro Santos-Lozano
- i+HeALTH, European University Miguel de Cervantes, 47012 Valladolid, Spain; Research Institute of the Hospital 12 de Octubre ('imas12'), 28041 Madrid, Spain.
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Lewis LK, Henwood T, Boylan J, Hunter S, Lange B, Lawless M, Milte R, Petersen J. Re-thinking reablement strategies for older adults in residential aged care: a scoping review. BMC Geriatr 2021; 21:667. [PMID: 34847860 PMCID: PMC8638477 DOI: 10.1186/s12877-021-02627-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 11/12/2021] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND The number of older adults in residential aged care is increasing. Aged care residents have been shown to spend most of the day sedentary and have many co-morbidities. This review aimed to systematically explore the effectiveness of reablement strategies in residential aged care for older adults' physical function, quality of life and mental health, the features of effective interventions and feasibility (compliance, acceptability, adverse events and cost effectiveness). METHOD This scoping review was undertaken according to PRISMA guidelines (extension for scoping reviews). Five e-databases (Medline, Embase, Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews and CINAHL) were searched from 2010 onwards. Randomised controlled trials investigating reablement strategies addressing physical deconditioning for older adults (mean age ≥ 65 yrs) in residential aged care on physical function, quality of life or mental health were included. Feasibility of the interventions (compliance, acceptability, satisfaction, adverse events and cost effectiveness) was explored. RESULTS Five thousand six hundred thirty-one citations were retrieved, and 63 studies included. Sample sizes ranged from 15 to 322 and intervention duration from one to 12 months. Exercise sessions were most often conducted two to three times per week (44 studies) and physiotherapist-led (27 studies). Interventions were predominately multi-component (28 studies, combinations of strength, balance, aerobic, functional exercises). Five interventions used technology. 60% of studies measuring physical function reported significant improvement in the intervention versus control, 40% of studies measuring quality of life reported significant improvements in favour of the intervention, and 26% of studies measuring mental health reported significant intervention benefits. Over half of the studies measured compliance and adverse events, four measured acceptability and none reported cost effectiveness. CONCLUSIONS There has been a research surge investigating reablement strategies in residential aged care with wide variability in the types and features of strategies and outcome measures. Few studies have measured acceptability, or cost effectiveness. Exploration of core outcomes, mapping stakeholders and co-designing a scalable intervention is warranted. TRIAL REGISTRATION Prospectively registered review protocol (Open Science Framework: DOI https://doi.org/10.17605/OSF.IO/7NX9M ).
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Affiliation(s)
- Lucy K Lewis
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, GPO Box 2100, Adelaide, SA, 5001, Australia.
| | - Tim Henwood
- Southern Cross Care (SA, NT & Vic) Inc., PO Box 155, Glen Osmond, SA, 5064, Australia
| | - Jo Boylan
- Southern Cross Care (SA, NT & Vic) Inc., PO Box 155, Glen Osmond, SA, 5064, Australia
| | - Sarah Hunter
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, GPO Box 2100, Adelaide, SA, 5001, Australia
| | - Belinda Lange
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, GPO Box 2100, Adelaide, SA, 5001, Australia
| | - Michael Lawless
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, GPO Box 2100, Adelaide, SA, 5001, Australia
| | - Rachel Milte
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, GPO Box 2100, Adelaide, SA, 5001, Australia
| | - Jasmine Petersen
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, GPO Box 2100, Adelaide, SA, 5001, Australia
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22
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Borges-Machado F, Barros D, Teixeira L, Ribeiro O, Carvalho J. Contribution of a multicomponent intervention on functional capacity and independence on activities of daily living in individuals with neurocognitive disorder. BMC Geriatr 2021; 21:625. [PMID: 34732148 PMCID: PMC8564955 DOI: 10.1186/s12877-021-02591-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 10/27/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To examine the effects of a 6-month multicomponent (MT) exercise intervention in the functional capacity and ability to independently perform activities of daily living (ADL) of individuals diagnosed with neurocognitive disorder (NCD). METHODS A quasi-experimental controlled trial with a parallel design study was conducted in multicentered community-based settings. Forty-three individuals (N Female: 30) were allocated to an exercise group (EG; N: 23; mean 75.09, SD = 5.54 years) or a control group (CG; N:20; mean 81.90, SD = 1.33 years). The EG engaged in a 6-month MT program (60-min sessions, twice a week). Exercise sessions were divided into a warm-up, specific training (e.g., coordination and balance, lower and upper body strength, and aerobics), and cool down. Lower body function, mobility, and gait speed were evaluated through Short Physical Performance Battery (SPPB), Timed-Up and Go test (TUG) and 6-Meter Walk test, respectively. The Barthel Index (BI) was administered to assess individuals' ADL independence. Evaluations were performed before and after the 6-month intervention. RESULTS Linear Mixed Models revealed a statistically significant interaction (time X group) effect factor on SPPB (B = 2.33, 95% CI: 1.39-3.28, p < 0.001), TUG (B = - 11.15, 95% CI: - 17.23 - - 5.06, p = 0.001), and 6-Meter Walk test (B = 0.17, 95% CI: 0.08-0.25, p < 0.001). No differences between groups or assessment moments were found in the ability of individuals to independently perform ADL. CONCLUSIONS The 6-month MT exercise intervention improves the functional capacity of older adults living with NCD. TRIAL REGISTRATION ClinicalTrials.gov - identifier number NCT04095962 ; retrospectively registered on 19 September 2019.
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Affiliation(s)
- Flávia Borges-Machado
- CIAFEL - Research Centre in Physical Activity, Health and Leisure, Faculty of Sports, University of Porto, Rua Dr. Plácido Costa 91, 4200-450, Porto, Portugal. .,Faculty of Sports, University of Porto, Porto, Portugal. .,ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal.
| | - Duarte Barros
- CIAFEL - Research Centre in Physical Activity, Health and Leisure, Faculty of Sports, University of Porto, Rua Dr. Plácido Costa 91, 4200-450, Porto, Portugal.,Faculty of Sports, University of Porto, Porto, Portugal.,ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
| | - Laetitia Teixeira
- School of Medicine and Biomedical Sciences, University of Porto, Porto, Portugal
| | - Oscar Ribeiro
- CINTESIS - Center for Health Technology and Services Research, Porto, Aveiro, Portugal.,Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
| | - Joana Carvalho
- CIAFEL - Research Centre in Physical Activity, Health and Leisure, Faculty of Sports, University of Porto, Rua Dr. Plácido Costa 91, 4200-450, Porto, Portugal.,Faculty of Sports, University of Porto, Porto, Portugal.,ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
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Bezold J, Trautwein S, Barisch-Fritz B, Scharpf A, Krell-Roesch J, Nigg CR, Woll A. Effects of a 16-week multimodal exercise program on activities of daily living in institutionalized individuals with dementia. GERMAN JOURNAL OF EXERCISE AND SPORT RESEARCH 2021. [DOI: 10.1007/s12662-021-00760-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
AbstractWe aimed to examine the effects of a 16-week multimodal exercise program (MEP) on activities of daily living (ADL) in individuals with dementia (IWD). Furthermore, we investigated the participants’ individual response to the MEP and whether baseline cognitive and motor performance explain ADL performance. We conducted a multicenter randomized controlled trial (RCT) involving 319 participants aged ≥ 65 years with mild to moderate dementia. ADL were assessed at baseline and after the 16-week intervention using the Barthel Index (BI), the Erlangen Test of Activities of Daily Living (E-ADL) and the 7‑item Physical Performance Test (PPT-7). We additionally assessed cognitive and motor performance using standardized and validated assessments. Intervention effects were examined through two-factor analysis of variance with repeated measurements applying a per protocol and an intention-to-treat analysis. We compared baseline cognitive and motor performance between positive-responders (positive-R), non-responders (non-R), and negative-responders (negative-R) and examined cognitive and motor performance as potential cofounders of ADL by conducting multiple regression analyses. There were no significant time×group effects on ADL. Between 20 and 32% of participants responded positively to the intervention, i.e., improved ADL performance from baseline to follow-up. Positive-R had worse baseline motor performance compared to non-R. Cognitive and motor performance explained up to 51.4% of variance in ADL. The MEP had no significant overall effect on ADL in IWD. This may be related to insufficient exercise intensity. However, our results indicate that the response to the MEP depends on individual prerequisites which should thus be considered in further research on individual exercise approaches.
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Assessing the Outcome of Rehabilitation after Hip Fracture with a Wearable Device-A Study Protocol for a Randomized Control Trial in Community Healthcare. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph181910165. [PMID: 34639466 PMCID: PMC8508243 DOI: 10.3390/ijerph181910165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 09/23/2021] [Accepted: 09/24/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND The increase of the aging population is a challenge to society, as age is related to dependence. Injuries such as hip fractures cause morbidity, loss of independent life, and mortality. The purpose of this protocol is to describe a randomized control trial, with three intervention arms, aiming at investigating if there are any differences in outcomes after hip fracture between different rehabilitation interventions including (1) High-Intensity Functional Exercise (HIFE), (2) HIFE with the addition of continuous measures of movement and body positions with a wearable device, or (3) standard rehabilitation. A secondary aim is to evaluate physiotherapists' satisfaction with using the wearable device in rehabilitation. METHOD Patients with hip fracture that require rehabilitation at home will be invited to participate and randomly assigned to one intervention arm. The primary outcome is balance, measured by postural sway using an Inertial Measurement Unit and by Functional Balance test for Geriatric patients. Secondary outcomes are functional independence in everyday activities, measured with the Barthel Index, and health-related quality of life measured with EuroQol 5 Dimension questionnaire and EuroQol Visual Analogue Scale for health and user satisfaction measured by the User Satisfaction Evaluation Questionnaire. DISCUSSION This study protocol is the first step in securing the research process before performing a full randomized controlled trial. The next step will be a pilot- and feasibility study.
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25
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Wu C. The mediating and moderating effects of depressive symptoms on the prospective association between cognitive function and activities of daily living disability in older adults. Arch Gerontol Geriatr 2021; 96:104480. [PMID: 34274875 DOI: 10.1016/j.archger.2021.104480] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 06/25/2021] [Accepted: 07/05/2021] [Indexed: 12/29/2022]
Abstract
OBJECTIVES This study aimed to examine to what extent depressive symptoms mediated and moderated the association between cognitive function and activities of daily living (ADL) disability in older adults. METHODS In older participants from the China Health and Longitudinal Retirement Survey (CHARLS), structural equation modeling and multiple regression were performed to examine the mediating and moderating role of depressive symptoms (measured by the 10-item Center for Epidemiologic Studies Depression Scale) in the association between baseline cognitive function (episodic memory, attention, orientation to time, and visuospatial ability) and endpoint disability in basic ADL (BADL) or instrumental ADL (IADL). RESULTS Over a 2-year follow-up, among 1677 participants (67.5 ± 6.0 years old) free of BADL disability and 1194 participants (66.9 ± 5.6 years old) free of IADL disability, 8.3% and 22.9% developed BADL disability and IADL disability, respectively. Good baseline cognitive performance was significantly associated with the reduced incidence of BADL/IADL disability. The indirect effects of baseline depressive symptoms explained 16.9% and 14.5% of the total effect between cognition and BADL and IADL dependency, respectively. The Johnson-Neyman technique identified a threshold of 7.88 for endpoint depressive symptoms, beyond which the protective effect of baseline cognitive function on BADL emerged. CONCLUSIONS In older adults, good cognitive function reduces the risk of BADL/IADL disability. Depressive symptoms downregulate the protective effect of cognitive function on BADL/IADL over time. Intervention techniques focusing on the simultaneous improvement of cognitive dimensions and depression help improve ADL difficulty and prevent disability in older adults.
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Affiliation(s)
- Chao Wu
- Peking University School of Nursing, Beijing, 100191, China.
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26
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Measurement error of the Mini-Mental State Examination among individuals with dementia that reside in nursing homes. Eur J Ageing 2021; 18:109-115. [PMID: 33746686 PMCID: PMC7925761 DOI: 10.1007/s10433-020-00572-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Few studies have investigated the measurement error of the Mini-Mental State Examination (MMSE) in the same unit of measurement, also known as absolute reliability. This measurement can help determine whether an observed score change for an individual is likely to represent true change. The aim of this study was to investigate the absolute reliability of the MMSE among individuals with dementia that reside in nursing homes. Among 88 participants, 19 (21.6%) were men, 35 (39.8%) had Alzheimer’s disease, 35 (39.8%) had vascular dementia, and the mean age was 84.0 years (range 65–98). The participants were tested and retested with the MMSE within 1–6 days. Both tests were administered by the same assessor at the same time of day. The mean MMSE score was 13.7 (range 0–28). The absolute difference between MMSE scores varied from 0 to 6 points, and the differences did not correlate with the corresponding score means (p = 0.874). The smallest detectable change (SDC) between two measurements was 4.00. The SDC was independent of depression, impaired vision and hearing, delirium within the last week, dementia type and age. However, the SDC was 5.56 among men and 3.50 among women (p = 0.003). In conclusion, for individuals with dementia that reside in nursing homes, it seems like their MMSE score needs to change by four or more points between two measurements in order for their score change to be reliably higher than the measurement error.
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Exercise effects on backward walking speed in people with dementia: A randomized controlled trial. Gait Posture 2021; 85:65-70. [PMID: 33517038 DOI: 10.1016/j.gaitpost.2020.12.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Multidirectional walking, including backward walking, is integral to daily activities, and seems particularly challenging in older age, and in people with pathology affecting postural control such as dementia. RESEARCH QUESTION Does exercise influence backward walking speed in people with dementia, when tested using habitual walking aids and without, and do effects differ according to walking aid use? METHODS This study included 141 women and 45 men (mean age 85 years) with dementia from the Umeå Dementia and Exercise (UMDEX), a cluster-randomized controlled trial study set in 16 nursing homes in Umeå, Sweden. Participants were randomized to a High-Intensity Functional Exercise (HIFE) program targeting lower limb strength-, balance and mobility exercise or to a seated attention control activity. Blinded assessors measured 2.4-meter usual backward walking speed, at baseline, 4 - (intervention completion) and 7-month follow-up; tested 1) with habitual walking aids allowed, and 2) without walking aids. RESULTS Linear mixed models showed no between-group effect in either backward walking speed test at 4 or 7 months; test 1) 0.005 m/s, P = .788 and -0.006 m/s, P = .754 and test 2) 0.030 m/s, P = .231 and 0.015 m/s, P = .569, respectively. In interaction analyses, exercise effects differed significantly between participants who habitually walked unaided compared with those that used a walking aid at 7 months (0.094 m/s, P = .027). SIGNIFICANCE In this study of older people with dementia living in nursing homes, the effects of exercise had no overall effects on backwards walking speed. Nevertheless, some benefit was indicated in participants who habitually walked unaided, which is promising and merits further investigation in future studies.
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Is Neurodevelopment Related to Exercise Capacity in Single Ventricle Patients Who Have Undergone Fontan Palliation? Pediatr Cardiol 2021; 42:408-416. [PMID: 33190162 DOI: 10.1007/s00246-020-02497-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 11/07/2020] [Indexed: 10/23/2022]
Abstract
Survivors of palliative surgery for single ventricle heart disease (SVHD) are at risk of poor neurodevelopmental outcomes and reduced exercise capacity. In healthy populations, reduced exercise capacity is related to decreased cognition suggesting a possible relationship between exercise capacity and neurodevelopment. Using cardiopulmonary exercise testing (CPET) and neuropsychological testing (NPT) as indicators of exercise capacity and neurodevelopment, respectively, we hypothesized that in SVHD, higher CPET measures are related to better NPT performance. Patients were retrospectively identified. CPET variables included VO2max, anaerobic threshold, peak heart rate, ventilatory efficiency, and respiratory exchange ratio. NPT instruments were divided into domains measuring attention, executive functioning, adaptive functioning, and emotional functioning. Linear regression was used to test for associations between CPET and NPT. 23 subjects with SVHD met inclusion criteria. On both CPET and NPT, the cohort scored worse than healthy, age-matched subjects. Higher VO2max and anaerobic threshold were associated with better parent-rated overall adaptive functioning (p = 0.01 and p = 0.02, respectively). Higher peak heart rate was related to better sustained visual attention (p = 0.01). In SVHD, CPET measures indicating better exercise capacity were positively associated with a subset of scores on NPT. Larger, multisite studies implementing cardiorespiratory fitness intervention and incorporating cognitive outcome measures will be needed to better characterize the relationship between neurodevelopment and functional capacity in this population. Results may assist in providing anticipatory guidance and optimizing post-Fontan developmental trajectories.
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29
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McAllister LS, Palombaro KM. Modified 30-Second Sit-to-Stand Test: Reliability and Validity in Older Adults Unable to Complete Traditional Sit-to-Stand Testing. J Geriatr Phys Ther 2021; 43:153-158. [PMID: 30807554 DOI: 10.1519/jpt.0000000000000227] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND AND PURPOSE Sit-to-stand tests measure a clinically relevant function and are widely used in older adult populations. The modified 30-second sit-to-stand test (m30STS) overcomes the floor effect of other sit-to-stand tests observed in physically challenged older adults. The purpose of this study was to examine interrater and test-retest intrarater reliability for the m30STS for older adults. In addition, convergent validity of the m30STS, as well as responsiveness to change, was examined in older adults undergoing rehabilitation. METHODS In phase I, 7 older adult participants were filmed performing the m30STS. The m30STS was standardized to allow hand support during the rise to and descent from standing but required participants to let go of the armrests with each stand. Ten physical therapists and physical therapist assistants independently scored the filmed m30STS twice, with 21 days separating the scoring sessions. In phase II, 33 older adults with comorbidities admitted to physical therapy services at a skilled nursing facility were administered the m30STS, Berg Balance Scale, handheld dynamometry of knee extensors, and the modified Barthel Index at initial examination and discharge. RESULTS In phase I, the m30STS was found to be reliable. Interrater reliability using absolute agreement was calculated as intraclass correlation coefficient (ICC)2,1 = 0.737 (P ≤ .001). Test-retest intrarater reliability using absolute agreement was calculated as ICC2,k = 0.987 (P ≤ .001). In phase II, concurrent validity was established for the m30STS for the initial (Spearman ρ = 0.737, P = .01) and discharge (Spearman ρ = 0.727, P = .01) Berg Balance Scale as well as total scores of the modified Barthel Index (initial total score Spearman ρ = 0.711, P = .01; discharge total score Spearman ρ = 0.824, P = .01). The initial m30STS predicted 31.5% of the variability in the discharge Berg Balance Scale. The m30STS did not demonstrate significant correlation with body weight-adjusted strength measures of knee extensors measured by handheld dynamometry. The minimal detectable change (MDC90) was calculated to be 0.70, meaning that an increase of 1 additional repetition in the m30STS is a change beyond error. CONCLUSION The m30STS is a reliable, feasible tool for use in a general geriatric population with a lower level of function. The m30STS demonstrated concurrent validity with the Berg Balance Scale and modified Barthel Index but not with knee extensor strength to body weight ratio. One repetition of the m30STS was established as the MDC90 as change beyond error.
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Affiliation(s)
| | - Kerstin M Palombaro
- Widener University Institute for Physical Therapy Education, Chester, Pennsylvania
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Group-Based Exercise as a Therapeutic Strategy for the Improvement of Mental Outcomes in Mild to Moderate Alzheimer’s Patients in Low Resource Care Facilities. Asian J Sports Med 2021. [DOI: 10.5812/asjsm.106593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Exercise is related to enhanced cognitive functioning and brain plasticity. Exercise might represent a potential adjunctive treatment for neuropsychiatric disorders, such as Alzheimer's disease (AD). Furthermore, group exercise may prove especially useful due to its additional benefits. Objectives: This study aimed to determine the effect of low-cost, group-based exercise on mental outcomes in patients with mild to moderate AD. Methods: Participants with mild to moderate AD were randomized to either a non-exercising control (CON) group or a group-exercise (GEX) group (n = 20 each). The GEX participated in eight weeks of three-times-weekly non-consecutive 45-minute sessions consisting of balance, resistance, aerobic, and flexibility exercises to determine their effect on mental outcomes, namely, cognitive function, activities of daily living (ADLs), and quality of life (QOL). Results: The intervention program showed a significant (P ≤ 0.05) increase in Mini-Mental State Examination (MMSE) scores (P = 0.023). While the GEX were found to have no change in their (Alzheimer’s disease cooperative study activities of daily living) ADCS-ADL scores (P = 0.574). The CON demonstrated a significant, but deleterious 13.77% decrease in their ADCS-ADL scores from pre- to mid-test (P = 0.023) and from pre- to post-test (P = 0.038). Quality of Life-Alzheimer’s Disease (QOL-AD) scores were unchanged in both the GEX and CON. Conclusions: Our results indicate that a low-cost, multidimensional group exercise intervention can positively influence cognitive function and improve patients with mild to moderate AD ability to perform ADLs.
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High-intensity exercise programs in people with dementia — a systematic review and meta-analysis. GERMAN JOURNAL OF EXERCISE AND SPORT RESEARCH 2020. [DOI: 10.1007/s12662-020-00688-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AbstractDementia is a syndrome characterized by a progressive deterioration of cognitive and physical functions. The aim of this systematic review was to investigate the effects of high-intensity exercise training (HIT) programs on cognitive and mental health, physical performance, activities of daily living (ADLs) and quality of life (QoL) in people with dementia. A systematic literature search for randomized controlled trials was performed until July 2019. We calculated mean difference (MD) or standardized MD (SMD) and the 95% confidence interval (CI), and assessed heterogeneity using I2 statistic. Nine studies from three large-scale research projects which were based on the high-intensity functional exercise (HIFE) program incorporating strength, balance and mobility exercises of the lower limbs, including 456 participants (85.5 ± 7.0 years), were considered. There was an overall good study quality (mean PEDro score = 7.6 ± 0.7). Compared to seated control activities, strength and balance HIT resulted in statistically significant but small positive effects on balance performance (MD = 2.31, 95% CI = 0.44–4.17, p = 0.02; I2 = 73%) and on the abilities to independently perform ADLs (SMD = 0.28, 95% CI = 0.12–0.44, p = 0.0006; I2 = 0%). No differences were found in cognitive function, depressive symptoms and QoL. The qualitative analyses yielded sporadic beneficial results (mobility, psychological well-being and apathetic behaviour) in favour of HIT. There is only limited evidence for an intensity-related dose–response relationship. Further well-designed studies are needed to identify the best exercise type for different types and stages of dementia.
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Kuan YC, Huang LK, Wang YH, Hu CJ, Tseng IJ, Chen HC, Lin LF. Balance and gait performance in older adults with early-stage cognitive impairment. Eur J Phys Rehabil Med 2020; 57:560-567. [PMID: 33258361 DOI: 10.23736/s1973-9087.20.06550-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND People with cognitive impairment are susceptible to fall. Previous studies regarding balance and gait enrolled patients with various severity of dementia. Quantification of the balance and gait performance of people with cognitive impairment may help identify their postural instability and fall risks. AIM We investigated the differences in balance and gait among older adults with preserved cognition, amnestic mild cognitive impairment, and mild dementia due to Alzheimer's disease. DESIGN Prospective observational study. SETTING Outpatient department of neurology or psychology. POPULATION Older adults (aged ≥65 years) with independent gait were evaluated using the Mini-Mental State Examination and Clinical Dementia Rating scale. People with other neurological or musculoskeletal disorders were excluded. METHODS Participants were classified into three groups: 30 healthy controls, 30 mild cognitive impairment and 30 mild dementia. Balance were evaluated through functional test (Berg Balance Scale [BBS]) and laboratory test (posturography). Gait was assessed by wearable device. Muscle strength and mass were measured through grip force, calf circumstance, and body composition. RESULTS The BBS (P=0.04), posturography of fall risk index (FR, P=0.01) and sensory integration indices in eyes open and firm surface (EOFIS, P=0.009), eyes open and foam surface (EOFOS, P=0.003) were substantially different among three groups. EOFIS and EOFOS indices of balance in mild dementia were significantly worse than in MCI. The gait speed (P=0.04) and stride length (P=0.04) were significantly different among three groups. The post-hoc analyses revealed that all above balance and gait indices in subjects with cognitive impairments were significantly worse than in healthy controls. The grip force, calf circumstance and body composition-muscle mass did not significantly differ among three groups. CONCLUSIONS It is a piece of evidence that cognitive dysfunction, even in early stage of memory decline, may have some bad impact on balance and gait regardless of the effect of musculoskeletal problems. CLINICAL REHABILITATION IMPACT Understanding the difference of specific indices of balance and gait among different severity of cognitive impairments and healthy controls could help to develop better balance-oriented rehabilitation programs in older adults at early-stage cognitive impairment.
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Affiliation(s)
- Yi-Chun Kuan
- Taipei Neuroscience Institute, Taipei Medical University, Taipei, Taiwan.,Department of Neurology and Dementia Center, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan.,Department of Neurology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.,Center for Evidence-Based Health Care, Taipei Medical University-Shuang Ho Hospital, New Taipei, Taiwan.,Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taiwan, Taiwan
| | - Li-Kai Huang
- Taipei Neuroscience Institute, Taipei Medical University, Taipei, Taiwan.,Department of Neurology and Dementia Center, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan.,Graduate Institute of Humanities in Medicine, Taipei Medical University, Taipei, Taiwan.,College of Medical Science and Technology, Taipei Medical University and National Health Research Institutes, Taipei, Taiwan
| | - Yuan-Hung Wang
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Department of Medical Research, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan
| | - Chaur-Jong Hu
- Taipei Neuroscience Institute, Taipei Medical University, Taipei, Taiwan.,Department of Neurology and Dementia Center, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan.,Department of Neurology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Ing-Jy Tseng
- School of Gerontology Health Management College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Hung-Chou Chen
- Taipei Neuroscience Institute, Taipei Medical University, Taipei, Taiwan.,Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan.,Department of Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Li-Fong Lin
- School of Gerontology Health Management College of Nursing, Taipei Medical University, Taipei, Taiwan - .,Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan.,Research Center for Artificial Intelligence in Medicine, Taipei Medical University, Taipei, Taiwan.,Neuroscience Research Center, Taipei Medical University, Taipei, Taiwan
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Clemmensen FK, Hoffmann K, Siersma V, Sobol N, Beyer N, Andersen BB, Vogel A, Lolk A, Gottrup H, Høgh P, Waldemar G, Hasselbalch SG, Frederiksen KS. The role of physical and cognitive function in performance of activities of daily living in patients with mild-to-moderate Alzheimer's disease - a cross-sectional study. BMC Geriatr 2020; 20:513. [PMID: 33246408 PMCID: PMC7693499 DOI: 10.1186/s12877-020-01926-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 11/23/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Several factors may play a role in the ability of patients with Alzheimer's disease to perform activities of daily living (ADL). The aim of this study was to examine the impact of different aspects of physical performance and cognitive functions on ADL in patients suffering from mild-to-moderate Alzheimer's disease. METHODS We conducted secondary analyses on cross-sectional baseline data from the randomized controlled multicentre study "Preserving quality of life, physical health and functional ability in Alzheimer's Disease: The effect of physical exercise" (ADEX). In total, 185 AD patients (76 women and 109 men), with a mean age on 70,4 years, were included. Data from physical performance tests (Astrand cycle test, Timed up & Go (TUG), Sit to Stand test (STS)) and cognitive tests (Mini Mental Status Examination (MMSE), Symbol Digit Modalities Test (SDMT), Stroop Color and Word test (Stroop)) were used. Their associations with ADL, measured on the ADCS-ADL scale was assessed in multivariable regression analyses. RESULTS SDMT and MMSE had significant, moderate correlations with total ADL (SDMT: r = 0.33, MMSE: r = 0.42) and instrumental ADL (SDMT: r = 0.31, MMSE: r = 0.42), but not with basic ADL. Adjusting for age and sex, the associations between SDMT and MMSE to total ADL and instrumental ADL persisted. No significant associations were found between Astrand, TUG, STS or Stroop and total ADL, basic ADL or instrumental ADL. CONCLUSION Total ADL and instrumental ADL are associated with cognitive functions, including executive function. No significant association between examined physical performance parameters and ADL functions was observed, and consequently does not support an impact of physical function on ADL functions in patients with mild-to-moderate Alzheimer's disease and relatively well-preserved physical function. Strategies aimed to improve cognition may be better suited to improve ADL function in patients with mild-to-moderate Alzheimer's disease. TRIAL REGISTRATION NCT01681602 . Registered 10 September 2012, retrospectively registered.
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Affiliation(s)
- Frederikke K Clemmensen
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9 - section 8025, 2100, Copenhagen, Denmark
| | - Kristine Hoffmann
- Regional Dementia Research Centre, Department of Neurology, Zealand University Hospital, Roskilde, Denmark
| | - Volkert Siersma
- Research Unit for General Practice and Section of General Practice, Department of public health, University of Copenhagen, Copenhagen, Denmark
| | - Nanna Sobol
- Department of Physical and Occupational Therapy and Institute of Sports Medicine, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Nina Beyer
- Department of Physical and Occupational Therapy and Institute of Sports Medicine, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Birgitte B Andersen
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9 - section 8025, 2100, Copenhagen, Denmark
| | - Asmus Vogel
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9 - section 8025, 2100, Copenhagen, Denmark
| | - Annette Lolk
- Dementia Clinic, Odense University Hospital, Odense, Denmark
| | - Hanne Gottrup
- Dementia Clinic, Aarhus University Hospital, Aarhus, Denmark
| | - Peter Høgh
- Regional Dementia Research Centre, Department of Neurology, Zealand University Hospital, Roskilde, Denmark
| | - Gunhild Waldemar
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9 - section 8025, 2100, Copenhagen, Denmark
| | - Steen G Hasselbalch
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9 - section 8025, 2100, Copenhagen, Denmark
| | - Kristian S Frederiksen
- Danish Dementia Research Centre, Department of Neurology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9 - section 8025, 2100, Copenhagen, Denmark.
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Henkel K. [Exercise and physical training as interventions in gerontopsychiatry]. Z Gerontol Geriatr 2020; 53:728-734. [PMID: 33231761 DOI: 10.1007/s00391-020-01810-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 10/15/2020] [Indexed: 12/01/2022]
Abstract
The treatment of mental disorders in older adults is often restricted by limitations in efficacy and tolerability of pharmacologically dominated standard therapeutic strategies. Therefore, nonpharmacological therapeutic alternatives and supplements play a crucial role in these patients. Structured exercise and training are interventions that are associated with a high level of evidence in prevention and treatment of mental and cognitive disorders. This article is based on a selective search of the literature and provides an overview of the current scientific evidence with respect to the mechanisms of action, the effects on frequently occurring clinical disorders and modalities of the exercise interventions.
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Affiliation(s)
- Karsten Henkel
- Klinik für Gerontopsychiatrie, Klinikum Christophsbad Göppingen, Faurndauer Str. 6-28, 73035, Göppingen, Deutschland. .,Klinik für Psychiatrie, Psychotherapie und Psychosomatik, Uniklinik RWTH Aachen, Pauwelsstr. 30, 52074, Aachen, Deutschland.
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Yeh SW, Lin LF, Chen HC, Huang LK, Hu CJ, Tam KW, Kuan YC, Hong CH. High-intensity functional exercise in older adults with dementia: A systematic review and meta-analysis. Clin Rehabil 2020; 35:169-181. [PMID: 33040592 DOI: 10.1177/0269215520961637] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE This study aimed to investigate the efficacy of high-intensity functional exercise among older adults with dementia. METHODS In this systematic review and meta-analysis of randomized controlled trials, we collected articles published before August 2020 from PubMed, Embase, and the Cochrane Library to evaluate the effect of high-intensity functional exercise on older adults with dementia. Primary outcomes included improvements in balance function and gait performance (speed, cadence, and stride length). The secondary outcomes included lower limb strength, activities of daily living, psychiatric well-being, depression, and cognition. Furthermore, we performed subgroup analysis with two high-intensity functional exercise programs: the Umeå program and Hauer's program. RESULTS We identified 15 articles describing six trials including older adults with dementia undergoing high-intensity functional exercise or control activity. The meta-analysis indicated that high-intensity functional exercise, both in Hauer's program and in the Umeå program, significantly improved balance function (pooled standardized mean difference 0.57, 95% confidence interval 0.31-0.83). Hauer's program significantly improved gait speed, cadence, stride length, and lower limb strength. Beneficial effects on speed, cadence, and lower limb strength were retained for several months. The Umeå program facilitated activities of daily living and psychiatric well-being, with effects on activities of daily living lasting several months. In the only eligible trial, no effects on cognition were observed. Adverse effects of high-intensity functional exercise were minimal to none. CONCLUSIONS High-intensity functional exercise is generally safe and is recommended for older individuals with mild or moderate dementia to provide benefits in motor performance and daily functioning.
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Affiliation(s)
- Shu-Wei Yeh
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital, Linkou, Taoyuan City.,School of Medicine, College of Medicine, Taipei Medical University, Taipei
| | - Li-Fong Lin
- School of Gerontology Health Management, College of Nursing, Taipei Medical University, Taipei.,Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei
| | - Hung-Chou Chen
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei.,Center for Evidence-Based Health Care, Taipei Medical University - Shuang Ho Hospital, New Taipei City.,Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei
| | - Li-Kai Huang
- Taipei Neuroscience Institute, Taipei Medical University, Taipei.,Dementia Center and Department of Neurology, Shuang Ho Hospital, Taipei Medical University, New Taipei City.,Department of Neurology, School of Medicine, College of Medicine, Taipei Medical University, Taipei
| | - Chaur-Jong Hu
- Taipei Neuroscience Institute, Taipei Medical University, Taipei.,Dementia Center and Department of Neurology, Shuang Ho Hospital, Taipei Medical University, New Taipei City.,Department of Neurology, School of Medicine, College of Medicine, Taipei Medical University, Taipei
| | - Ka-Wai Tam
- Center for Evidence-Based Health Care, Taipei Medical University - Shuang Ho Hospital, New Taipei City.,Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei.,Division of General Surgery, Department of Surgery, Shuang-Ho Hospital, Taipei Medical University, New Taipei City.,Cochrane Taiwan, Taipei Medical University, Taipei
| | - Yi-Chun Kuan
- Center for Evidence-Based Health Care, Taipei Medical University - Shuang Ho Hospital, New Taipei City.,Taipei Neuroscience Institute, Taipei Medical University, Taipei.,Dementia Center and Department of Neurology, Shuang Ho Hospital, Taipei Medical University, New Taipei City.,Department of Neurology, School of Medicine, College of Medicine, Taipei Medical University, Taipei.,Cochrane Taiwan, Taipei Medical University, Taipei.,Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University
| | - Chien-Hsiung Hong
- School of Medicine, College of Medicine, Taipei Medical University, Taipei.,Department of Internal Medicine, Taipei Medical University Hospital, Taipei Medical University, Taipei
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Sondell A, Rosendahl E, Gustafson Y, Lindelöf N, Littbrand H. The Applicability of a High-Intensity Functional Exercise Program Among Older People With Dementia Living in Nursing Homes. J Geriatr Phys Ther 2020; 42:E16-E24. [PMID: 29851748 PMCID: PMC6791515 DOI: 10.1519/jpt.0000000000000199] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Exercise programs for people with dementia need to be optimized. We therefore evaluated the applicability of a high-intensity functional exercise program among people with dementia in nursing homes with regard to attendance, achieved exercise intensity, adverse events, a focus on dementia type, and whether symptoms of dementia or other medical conditions common in this population were associated with program applicability.
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Affiliation(s)
- Anna Sondell
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden.,Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Erik Rosendahl
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden.,Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Yngve Gustafson
- Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Nina Lindelöf
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden.,Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
| | - Håkan Littbrand
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden.,Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden
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Vidoni ED, Perales J, Alshehri M, Giles AM, Siengsukon CF, Burns JM. Aerobic Exercise Sustains Performance of Instrumental Activities of Daily Living in Early-Stage Alzheimer Disease. J Geriatr Phys Ther 2020; 42:E129-E134. [PMID: 29286983 PMCID: PMC6023779 DOI: 10.1519/jpt.0000000000000172] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND PURPOSE Individuals with Alzheimer disease (AD) experience progressive loss of independence-performing activities of daily living. Identifying interventions to support independence and reduce the economic and psychosocial burden of caregiving for individuals with AD is imperative. The purpose of this analysis was to examine functional disability and caregiver time in individuals with early-stage AD. METHODS This was a secondary analysis of a randomized controlled trial of 26 weeks of aerobic exercise (AEx) versus stretching and toning (ST). We measured functional dependence using the Disability Assessment for Dementia, informal caregiver time required using the Resources Utilization in Dementia Lite, and cognition using a standard cognitive battery. RESULTS We saw a stable function in the AEx group compared with a significant decline in the ST group (4%; F = 4.2, P = .04). This was especially evident in more complex, instrumental activities of daily living, with individuals in the AEx group increasing 1% compared with an 8% loss in the ST group over 26 weeks (F = 8.3, P = .006). Change in memory was a significant predictor of declining instrumental activities of daily living performance (r = 0.28, 95% confidence interval = 0.08 ∞, P = .01). Informal caregiver time was not different between the AEx and ST groups. CONCLUSIONS Our analysis extends recent work by revealing specific benefits for instrumental activities of daily living for individuals in the early stages of AD and supports the value of exercise for individuals with cognitive impairment.
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Affiliation(s)
- Eric D Vidoni
- University of Kansas Alzheimer's Disease Center, Fairway
| | - Jaime Perales
- University of Kansas Alzheimer's Disease Center, Fairway
| | - Mohammed Alshehri
- Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City
| | | | - Catherine F Siengsukon
- Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City
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Mitchell R, Draper B, Brodaty H, Close J, Ting HP, Lystad R, Harris I, Harvey L, Sherrington C, Cameron ID, Braithwaite J. An 11-year review of hip fracture hospitalisations, health outcomes, and predictors of access to in-hospital rehabilitation for adults ≥ 65 years living with and without dementia: a population-based cohort study. Osteoporos Int 2020; 31:465-474. [PMID: 31897545 DOI: 10.1007/s00198-019-05260-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 12/05/2019] [Indexed: 12/30/2022]
Abstract
UNLABELLED This study examined hip fracture hospitalisation trends and predictors of access to rehabilitation for adults aged ≥ 65 years living with and without dementia. The hospitalisation rate was 2.5 times higher for adults living with dementia and adults who lived in aged care were between 4.8 and 9.3 times less likely to receive rehabilitation. INTRODUCTION To examine hip fracture hospitalisation temporal trends, health outcomes, and predictors of access to in-hospital rehabilitation for older adults living with and without dementia. METHODS A population-based retrospective cohort study of adults aged ≥ 65 years hospitalised with a hip fracture during 2007-2017 in New South Wales, Australia. RESULTS Of the 69,370 hip fracture hospitalisations, 27.1% were adults living with dementia. The hip fracture hospitalisation rate was 2.5 times higher for adults living with dementia compared with adults with no dementia (1186.6 vs 492.9 per 100,000 population). The rate declined by 6.1% per year (95%CI - 6.6 to - 5.5) for adults living with dementia and increased by 1.0% per year (95%CI 0.5-1.5) for adults with no dementia. Multivariable associations identified that adults living with dementia who experienced high frailty and increasing age were between 1.6 and 1.8 times less likely to receive in-hospital rehabilitation. Adults who were living in long-term aged care facilities were between 4.8 and 9.3 times less likely to receive in-hospital rehabilitation which varied by the presence of dementia or delirium. CONCLUSION Consistent criteria should be applied to determine rehabilitation access, and rehabilitation services designed for older adults living with dementia or in aged care are needed. HIGHLIGHTS • Adults living with dementia were able to make functional gains following hip fracture rehabilitation. • Need to determine consistent criteria to determine access to hip fracture rehabilitation. • Rehabilitation services specifically designed for adults living with dementia or in aged care are needed.
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Affiliation(s)
- R Mitchell
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Road, Sydney, NSW, 2109, Australia.
| | - B Draper
- Dementia Collaborative Research Centre - Assessment and Better Care, University of New South Wales, Sydney, Australia
- Centre for Healthy Brain Ageing, School of Psychiatry, UNSW Australia, Sydney, Australia
| | - H Brodaty
- Dementia Collaborative Research Centre - Assessment and Better Care, University of New South Wales, Sydney, Australia
- Centre for Healthy Brain Ageing, School of Psychiatry, UNSW Australia, Sydney, Australia
| | - J Close
- Falls, Balance and Injury Research Centre, Neuroscience Research Australia, University of New South Wales, Sydney, Australia
- Prince of Wales Clinical School, University of New South Wales, Sydney, Australia
| | - H P Ting
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Road, Sydney, NSW, 2109, Australia
| | - R Lystad
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Road, Sydney, NSW, 2109, Australia
| | - I Harris
- Whitlam Orthopaedic Research Centre, South Western Sydney Clinical School, University of New South Wales, Sydney, Australia
| | - L Harvey
- Falls, Balance and Injury Research Centre, Neuroscience Research Australia, University of New South Wales, Sydney, Australia
| | - C Sherrington
- School of Public Health, University of Sydney, Sydney, Australia
| | - I D Cameron
- John Walsh Centre for Rehabilitation Research, Kolling Institute of Medical Research, University of Sydney, Sydney, Australia
| | - J Braithwaite
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Road, Sydney, NSW, 2109, Australia
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Potential Benefits of Physical Activity in MCI and Dementia. Behav Neurol 2020; 2020:7807856. [PMID: 32104516 PMCID: PMC7037481 DOI: 10.1155/2020/7807856] [Citation(s) in RCA: 101] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 09/18/2019] [Accepted: 01/14/2020] [Indexed: 12/18/2022] Open
Abstract
Physical activity improves overall health and reduces the risk of many negative health outcomes and may be effective in improving cognition, independent functioning, and psychological health in older adults. Given the evidence linking physical activity with improvements in various aspects of health and functioning, interventions exploring pathways for decreasing risk of dementia in those with mild cognitive impairment (MCI) and improving outcomes for those with dementia are of critical importance. The present review highlights the work examining physical activity interventions in order to achieve a comprehensive understanding of the potential benefits of physical activity for individuals experiencing cognitive decline. The primary focus is on aerobic exercise as this is the main intervention in the literature. Our review supports the thesis that physical activity can promote healthy aging in terms of cognition, independent functioning, and psychological health for individuals experiencing cognitive decline. Specifically, physical activity improves cognition, especially executive functioning and memory in MCI, independent functioning in MCI and dementia, and psychological health in dementia. Given that benefits of physical activity have been observed across these domains, such interventions provide an avenue for preventing decline and/or mitigating impairment across several domains of functioning in older adults with MCI or dementia and may be recommended (and adjusted) for patients across a range of settings, including medical and mental health settings. Further implications for clinical intervention and future directions for research are discussed.
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Cicek A, Ozdincler AR, Tarakci E. Interactive video game-based approaches improve mobility and mood in older adults: A nonrandomized, controlled tri̇al. J Bodyw Mov Ther 2020; 24:252-259. [PMID: 32825997 DOI: 10.1016/j.jbmt.2020.01.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 09/16/2019] [Accepted: 01/28/2020] [Indexed: 01/30/2023]
Abstract
BACKGROUND AND PURPOSE Recently, technology-based approaches have become more frequently used in the field of rehabilitation. The aim of this study was to evaluate the effectiveness of interactive video games on mobility, general mood, and quality of life and compare them with physical activity approaches in older adults. METHODS Ninety-one residents of a nursing home were assessed and 58 volunteers who met the criteria were included in the study. Participants in Group I (n = 16) participated in a 30-min exercise program using the "Nintendo Wii Fit Plus" twice a week for 8 weeks. Group II (n = 14) participated in a physical activity program consisting of a bicycle ergometer and treadmill for the same duration. Participants were assessed pre- and post-intervention for functional mobility, general depression, and quality of life. The "Wilcoxon Signed-Rank" test was used to compare the pre- and post-treatment outcomes. The Kruskal-Wallis analysis of variance (post hoc Tukey's HSD test) was used to evaluate differences between the groups. RESULTS and Discussion: Post-intervention, the scores in the Berg Balance Scale increased significantly for GI and GII compared to the control group (p = 0.001, p = 0.002) Timed Up and Go Test improved for GI (p = 0.001) and 10-Meter Walk Test improved for GI (p = 0.003). Although there was a significant change in Hamilton depression score for GI and GII (p < 0.005), between-group differences were not significant. CONCLUSIONS Both programs demonstrated significant improvement in in all parameters. However, video-based program was more effective than physical activity, especially in mobility and balance parameters.
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Affiliation(s)
- Aynur Cicek
- Ministry of Family and Social Policy, Bahcelievler Elderly Care and Rehabilitation Center, Turkey.
| | - Arzu Razak Ozdincler
- Biruni University, Faculty of Health Sciences, Division of Physical Therapy and Rehabilitation, Turkey.
| | - Ela Tarakci
- Istanbul University-Cerrahpasa, Faculty of Health Sciences, Neurologic Physical Therapy and Rehabilitation Department, Turkey.
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It’s Not Just Physical: Exercise Physiologist-Led Exercise Program Promotes Functional and Psychosocial Health Outcomes in Aged Care. J Aging Phys Act 2020; 28:104-113. [DOI: 10.1123/japa.2019-0088] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 05/12/2019] [Accepted: 05/30/2019] [Indexed: 11/18/2022]
Abstract
Regular physical activity has multiple benefits for older adults, including improved physical, cognitive, and psychosocial health. This exploratory study investigated the benefits of a 12-week exercise program for older adults (n = 11 control and n = 13 intervention) living in a residential aged care facility in Perth, Western Australia. The program, prescribed and delivered by an accredited exercise physiologist, aimed to maintain or improve participants’ physical capacity. It comprised one-on-one exercise sessions (1 hr × 2 days/week × 12 weeks), involving a components-approach intervention. Physical performance measures (balance, strength, flexibility, and mobility) were assessed preintervention and postintervention. Qualitative interviews postintervention with residents participating in the exercise intervention, and with family members, staff, and research team members, explored barriers and enablers to participation and perceived psychosocial outcomes. Findings indicate the program provided physical benefits and enhanced social engagement for participants, illustrating the value of providing exercise physiology services in the aged care sector.
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Hu Y, Chen W, Wu L, Jiang L, Chen L, Tang N. Clinical observation of the efficacy and mechanism of the Wenfei Jiangzhuo formula in lung and kidney deficiency-type vascular dementia. ALL LIFE 2020. [DOI: 10.1080/26895293.2020.1729869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Affiliation(s)
- Yueqiang Hu
- Department of Neurology, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, People’s Republic of China
- Key Laboratory of Guangxi Basic Chinese Medicine, Nanning, People’s Republic of China
| | - Wei Chen
- Department of Neurology, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, People’s Republic of China
- Key Laboratory of Guangxi Basic Chinese Medicine, Nanning, People’s Republic of China
| | - Lin Wu
- Key Laboratory of Guangxi Basic Chinese Medicine, Nanning, People’s Republic of China
- Scientific Laboratorial Centre Guangxi University of Chinese Medicine, Nanning, People’s Republic of China
| | - Lingfei Jiang
- Graduate College of Guangxi University of Traditional Chinese Medicine, Nanning, People’s Republic of China
| | - Lianmei Chen
- Graduate College of Guangxi University of Traditional Chinese Medicine, Nanning, People’s Republic of China
| | - Nong Tang
- Department of Neurology, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, People’s Republic of China
- Key Laboratory of Guangxi Basic Chinese Medicine, Nanning, People’s Republic of China
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Effectiveness of Exercise Programs on Patients with Dementia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. BIOMED RESEARCH INTERNATIONAL 2019; 2019:2308475. [PMID: 31886182 PMCID: PMC6893254 DOI: 10.1155/2019/2308475] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 09/13/2019] [Accepted: 10/16/2019] [Indexed: 11/17/2022]
Abstract
Exercise programs have been introduced to improve cognitive function, whereas studies showed inconsistent results regarding the effectiveness of exercise programs on patients with dementia. This study aimed to summarize randomized controlled trials (RCTs) to assess the effect of exercise programs on cognition, activities of daily living (ADL), and depression in elderly with dementia. We systematically screened PubMed, Embase, and the Cochrane library for relevant studies throughout November 21, 2018. The pooled standardized mean differences (SMDs) with 95% confidence intervals (CIs) were employed to calculate cognition, ADL, and depression by using random-effects model. A total of 20 RCTs with 2,051 dementia patients were included in final quantitative meta-analysis. There were no significant differences between exercise programs and control regarding cognition (SMD: 0.44; 95% CI: -0.21-1.09; P=0.183), ADL (SMD: 0.50; 95% CI: -0.03-1.02; P=0.066), and depression (SMD: -0.43; 95% CI: -0.90-0.05; P=0.077). Sensitivity analysis results indicated that exercise programs might play an important role in cognition and ADL, whereas the depression level was unaltered by the exclusion of any particular study. Subgroup analyses indicated that exercise programs were associated with increased cognitive levels if the mean age of patients was <80.0 years when compared with usual care and studies with low quality. Moreover, the ADL level was significantly increased in patients receiving exercise programs versus usual care. These results suggested that exercise programs might play an important role in cognition and ADL in patients with dementia. These results required further verification by large-scale RCTs, especially for depression outcomes.
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[Effectiveness of interventions to strengthen cognitive resources in nursing home residents : A systematic review and network meta-analysis]. Z Gerontol Geriatr 2019; 53:778-787. [PMID: 31720830 DOI: 10.1007/s00391-019-01654-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 10/28/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Strengthening cognitive resources of residents in nursing homes is an important goal of preventive activities. The aim of this systematic review was to answer the question which intervention is most effective for nursing home residents to strengthen their cognitive resources. METHOD A systematic literature search was carried out in the Cochrane Library and the MEDLINE (PubMed), Embase, CINAHL, PsycINFO and PEDro databases. Reference lists of publications classified as relevant were checked and trial registries were searched. The literature selection, data extraction and assessment of the study quality were carried out by two reviewers independently. A frequentist network meta-analysis was conducted using a random effects model. RESULTS A total of 29 studies with 1816 participants were included. Both physical activity (standardized mean difference [SMD] = 0.70, 95%-confidence interval [CI] 0.35-1.06, p < 0.001) and cognitive activity (SMD = 0.61, 95%-CI 0.22-1.01, p < 0.01) were statistically significantly superior in strengthening cognitive resources compared to usual care. Physical and cognitive activities did not differ statistically significantly from each other. In addition, neither physical activity nor cognitive activity showed statistically significantly better cognitive resources in nursing home residents compared to social activities. CONCLUSION The findings imply that physical activity as well as cognitive activity could be effective to strengthen cognitive resources of nursing home residents. Considering the low-quality of available evidence, performance of high-quality studies is essential in order to verify the robustness of the statistical results.
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Trautwein S, Maurus P, Barisch-Fritz B, Hadzic A, Woll A. Recommended motor assessments based on psychometric properties in individuals with dementia: a systematic review. Eur Rev Aging Phys Act 2019; 16:20. [PMID: 31700552 PMCID: PMC6825725 DOI: 10.1186/s11556-019-0228-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 10/18/2019] [Indexed: 12/16/2022] Open
Abstract
Background Motor assessments are important to determine effectiveness of physical activity in individuals with dementia (IWD). However, inappropriate and non-standardised assessments without sound psychometric properties have been used. This systematic review aims to examine psychometric properties of motor assessments in IWD combined with frequency of use and effect sizes and to provide recommendations based on observed findings.We performed a two-stage systematic literature search using Pubmed, Web of Science, Cochrane Library, ALOIS, and Scopus (inception - July/September 2018, English and German). The first search purposed to identify motor assessments used in randomised controlled trials assessing effectiveness of physical activity in IWD and to display their frequency of use and effect sizes. The second search focused on psychometric properties considering influence of severity and aetiology of dementia and cueing on test-retest reliability. Two reviewers independently extracted and analysed findings of eligible studies in a narrative synthesis. Results Literature searches identified 46 randomised controlled trials and 21 psychometric property studies. While insufficient information was available for validity, we observed sufficient inter-rater and relative test-retest reliability but unacceptable absolute test-retest reliability for most assessments. Combining these findings with frequency of use and effect sizes, we recommend Functional Reach Test, Groningen Meander Walking Test (time), Berg Balance Scale, Performance Oriented Mobility Assessment, Timed Up & Go Test, instrumented gait analysis (spatiotemporal parameters), Sit-to-Stand assessments (repetitions> 1), and 6-min walk test. It is important to consider that severity and aetiology of dementia and cueing influenced test-retest reliability of some assessments. Conclusion This review establishes an important foundation for future investigations. Sufficient relative reliability supports the conclusiveness of recommended assessments at group level, while unacceptable absolute reliability advices caution in assessing intra-individual changes. Moreover, influences on test-retest reliability suggest tailoring assessments and instructions to IWD and applying cueing only where it is inevitable. Considering heterogeneity of included studies and insufficient examination in various areas, these recommendations are not comprehensive. Further research, especially on validity and influences on test-retest reliability, as well as standardisation and development of tailored assessments for IWD is crucial.This systematic review was registered in PROSPERO (CRD42018105399).
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Affiliation(s)
- Sandra Trautwein
- 1Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Engler-Bunte-Ring 15, 76131 Karlsruhe, Germany
| | - Philipp Maurus
- 1Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Engler-Bunte-Ring 15, 76131 Karlsruhe, Germany.,2Faculty of Kinesiology, University of Calgary, Calgary, Alberta Canada
| | - Bettina Barisch-Fritz
- 1Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Engler-Bunte-Ring 15, 76131 Karlsruhe, Germany
| | - Anela Hadzic
- 1Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Engler-Bunte-Ring 15, 76131 Karlsruhe, Germany
| | - Alexander Woll
- 1Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Engler-Bunte-Ring 15, 76131 Karlsruhe, Germany
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Residential greenness, activities of daily living, and instrumental activities of daily living: A longitudinal cohort study of older adults in China. Environ Epidemiol 2019; 3:e065. [PMID: 33195964 PMCID: PMC7608893 DOI: 10.1097/ee9.0000000000000065] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2019] [Accepted: 08/06/2019] [Indexed: 11/30/2022] Open
Abstract
Supplemental Digital Content is available in the text. Background: We aimed to explore whether higher levels of residential greenness were related to lower odds of disabilities in activities of daily living (ADL) and instrumental activities of daily living (IADL). Methods: We included older adults 65 years of age or older from the Chinese Longitudinal Healthy Longevity Survey. Our exposure was Normalized Difference Vegetation Index in 500 m radius around residence. Our outcome was ADL and IADL. We used binary logistic regression and mixed-effects logistic regression to estimate the odds of ADL and IADL disabilities. Results: A total of 36,803 and 32,316 participants were included for the analysis of ADL and IADL, with 71.6% free of ADL disability and 47.3% free of IADL disability. In the logistic regression model, compared with the participants living in the lowest quartile of residential greenness, those in the highest quartile had a 28% (odds ratio [OR] = 0.72; 95% confidence interval [CI] = 0.65, 0.79) lower odds of ADL disability and a 14% (OR = 0.86; 95% CI = 0.77, 0.95) lower odds of IADL disability. A similar association was found in the mixed-effects logistic regression models. During the follow-up period, 5,004 and 4,880 healthy participants developed ADL and IADL disabilities. Per 0.1-unit increase in baseline annual average Normalized Difference Vegetation Index (NDVI) was related to an OR of 0.95 of developing ADL disability (95% CI = 0.93, 0.98) and IADL disability (95% CI = 0.91, 0.98). Conclusions: Our study suggests that increasing green space is associated with lower odds of ADL and IADL disabilities, which may reduce caregiver burden of long-term care for Chinese older adults.
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Mitchell R, Fajardo Pulido D, Ryder T, Norton G, Brodaty H, Draper B, Close J, Rapport F, Lystad R, Harris I, Harvey L, Sherrington C, Cameron ID, Braithwaite J. Access to rehabilitation services for older adults living with dementia or in a residential aged care facility following a hip fracture: healthcare professionals' views. Disabil Rehabil 2019; 43:834-845. [PMID: 31335212 DOI: 10.1080/09638288.2019.1643418] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE To enhance understanding of access to rehabilitation services in Australian and New Zealand acute care facilities for older adults living with dementia and/or living in residential aged care facilities (RACFs) following a hip fracture. METHODS Information on hip fracture rehabilitation was obtained from an online survey of 40 health professionals who were members of the Australian and New Zealand Hip Fracture Registry Network. This information was supplemented with key informant interviews with five geriatricians and five rehabilitation physicians. RESULTS Availability of hip fracture rehabilitation services differed by region and country. Around one in 10 respondents indicated that their facility had specific rehabilitation protocols for people living in RACFs or who were living with dementia. Barriers to providing hip fracture rehabilitation were commonly related to availability of resources. Rehabilitation pathways were determined according to individual patient characteristics and perceived potential benefit. Decision making was mainly informed by the patient's pre-fracture morbidity and residence. Three key themes and nine sub-themes emerged from the interviews. CONCLUSIONS The development of consistent decision criteria and pathways for access to hip fracture rehabilitation could provide a standard approach to access to rehabilitation, particularly for patients with cognitive impairment and/or who reside in RACFs.IMPLICATIONS FOR REHABILITATIONNeed to establish evidence-based criteria for patients who will benefit from hip fracture rehabilitation.Consistent decision criteria for access to hip fracture rehabilitation will assist in guiding a standard approach to providing rehabilitation, particularly for patients with cognitive impairment and/or who reside in RACFs.There is a need to ensure the availability of physiotherapy services in RACFs to assist with rehabilitation provision.Rehabilitation provided to patients with cognitive impairment and/or who are living in RACFs should be tailored to their physical and mental ability.
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Affiliation(s)
- Rebecca Mitchell
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Diana Fajardo Pulido
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Tayhla Ryder
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Grace Norton
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Henry Brodaty
- Dementia Collaborative Research Centre - Assessment and Better Care, University of New South Wales, Sydney, Australia.,Centre for Healthy Brain Ageing, School of Psychiatry, UNSW Australia, Sydney, Australia
| | - Brian Draper
- Dementia Collaborative Research Centre - Assessment and Better Care, University of New South Wales, Sydney, Australia.,Centre for Healthy Brain Ageing, School of Psychiatry, UNSW Australia, Sydney, Australia
| | - Jacqueline Close
- Falls, Balance and Injury Research Centre, Neuroscience Research Australia, University of New South Wales, Sydney, Australia.,Prince of Wales Clinical School, University of New South Wales, Sydney, Australia
| | - Frances Rapport
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Reidar Lystad
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Ian Harris
- Whitlam Orthopaedic Research Centre, South Western Sydney Clinical School, University of New South Wales, Sydney, Australia
| | - Lara Harvey
- Falls, Balance and Injury Research Centre, Neuroscience Research Australia, University of New South Wales, Sydney, Australia
| | | | - Ian D Cameron
- John Walsh Centre for Rehabilitation Research, Kolling Institute of Medical Research, University of Sydney, Camperdown, Australia
| | - Jeffrey Braithwaite
- Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
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Gomaa YS, Slade SC, Tamplin J, Wittwer JE, Gray R, Blackberry I, Morris ME. Therapeutic Dancing for Frail Older People in Residential Aged Care: A Thematic Analysis of Barriers and Facilitators to Implementation. Int J Aging Hum Dev 2019; 90:403-422. [DOI: 10.1177/0091415019854775] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Background Adults who live in residential aged care can have reduced participation in physical activities and sit for prolonged periods. Therapeutic dancing aims to optimize movement, creative expression, well-being, and social interaction. Objectives To investigate the benefits, challenges, and facilitators to implementing therapeutic dancing in residential aged care. Methods Thematic analysis of semistructured interviews of residential aged care staff and therapists. Interviews were digitally audio-recorded and thematically analyzed. Findings: Four main themes were identified: (a) despite frailty, dancing classes afforded motor and nonmotor benefits, (b) music and dance genre selections were key to success, (c) the skills of the dance instructor were associated with successful outcomes, and (d) there were modifiable and nonmodifiable facilitators and barriers to implementation. Conclusion Enablers included support from management, resident supervision, age-appropriate music with a strong rhythmical beat, and a dance instructor skilled in comprehensive care. Barriers included multimorbidity, frailty, severe cognitive impairment, and funding.
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Affiliation(s)
- Yasmine S. Gomaa
- Faculty of Physical Therapy, Kafrelsheikh University, Kafrelsheikh, Egypt
- School of Allied Health, La Trobe Centre for Sport and Exercise Medicine Research, La Trobe University, Melbourne, Australia
| | - Susan C. Slade
- School of Allied Health, La Trobe Centre for Sport and Exercise Medicine Research, La Trobe University, Melbourne, Australia
| | - Jeanette Tamplin
- Faculty of Fine Arts and Music, University of Melbourne, Southbank, Australia
| | - Joanne E. Wittwer
- School of Allied Health, La Trobe Centre for Sport and Exercise Medicine Research, La Trobe University, Melbourne, Australia
| | - Richard Gray
- School of Nursing, La Trobe University, Melbourne, Australia
| | - Irene Blackberry
- John Richards Centre for Rural Ageing Research, La Trobe Rural Health School, La Trobe University, Wodonga, Australia
| | - Meg E. Morris
- School of Allied Health, La Trobe Centre for Sport and Exercise Medicine Research, La Trobe University, Melbourne, Australia
- Healthscope, North Eastern Rehabilitation Centre, Melbourne, Australia
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Fien S, Henwood T, Climstein M, Rathbone E, Keogh JWL. Exploring the feasibility, sustainability and the benefits of the GrACE + GAIT exercise programme in the residential aged care setting. PeerJ 2019; 7:e6973. [PMID: 31198633 PMCID: PMC6555397 DOI: 10.7717/peerj.6973] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 04/16/2019] [Indexed: 12/15/2022] Open
Abstract
Background The feasibility and benefits of a 24-week targeted progressive supervised resistance and weight-bearing exercise programme (Group Aged Care Exercise + GAIT (GrACE + GAIT)) in the residential aged care (RAC) setting was investigated as very little peer-reviewed research has been conducted in relation to exercise programmes of this duration in this cohort. Methods A quasi-experimental study design consisting of two groups (control and exercise) explored a 24-week targeted progressive supervised resistance and weight-bearing exercise programme (GrACE + GAIT) in two RAC facilities in Northern New South Wales, Australia. A total of 42 adults consented to participate from a total of 68 eligible residents (61.7%). The primary outcome measures were feasibility and sustainability of the exercise programme via intervention uptake, session adherence, attrition, acceptability and adverse events. Secondary measures included gait speed and the spatio-temporal parameters of gait, handgrip muscle strength and sit to stand performance. Results Twenty-three residents participated in the exercise intervention (mean (SD) 85.4 (8.1) years, 15 females) and 19 in the control group (87.4 (6.6) years 13 females). Exercise adherence was 79.3%, with 65% of exercise participants attending ≥70% of the sessions; 100% of those originally enrolled completed the programme and strongly agreed with the programme acceptability. Zero exercise-related adverse events were reported. ANCOVA results indicated that post-intervention gait speed significantly increased (p < 0.001) with an 18.8% increase in gait speed (m/s). Discussion The GrACE + GAIT programme was shown to be feasible and significantly improve adults living in RAC facilities gait speed, handgrip strength and sit to stand performance. These results suggest that the GrACE + GAIT programme is suitable for use in the RAC sector and that it has the potential to reduce disability and improve function and quality of life of the residents.
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Affiliation(s)
- Samantha Fien
- School of Health, Medical and Applied Sciences, CQUniversity, Mackay, Queensland, Australia.,Health Science and Medicine, Bond University, Robina, Queensland, Australia
| | - Tim Henwood
- Southern Cross Care, North Plympton, South Australia, Australia
| | - Mike Climstein
- School of Health and Human Sciences, Southern Cross University, Gold Coast, Queensland, Australia.,Water Based Research Unit, Bond University, Robina, Queensland, Australia.,Physical Activity, Lifestyle, Ageing and Wellbeing Faculty Research Group, University of Sydney, Sydney, New South Wales, Australia
| | - Evelyne Rathbone
- Health Science and Medicine, Bond University, Robina, Queensland, Australia
| | - Justin W L Keogh
- Health Science and Medicine, Bond University, Robina, Queensland, Australia.,Human Potential Centre, Auckland University of Technology, Auckland, New Zealand.,Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India
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Na R, Yang JH, Yeom Y, Kim YJ, Byun S, Kim K, Kim KW. A Systematic Review and Meta-Analysis of Nonpharmacological Interventions for Moderate to Severe Dementia. Psychiatry Investig 2019; 16:325-335. [PMID: 31132836 PMCID: PMC6539264 DOI: 10.30773/pi.2019.02.11.2] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 02/11/2019] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE Due to limited efficacy of medications, non-pharmacological interventions (NPI) are frequently co-administered to people with moderate to severe dementia (PWMSD). This systematic review and meta-analysis investigated the effects of NPI on activities of daily living (ADL), behavioral and psychological symptoms of dementia (BPSD), and cognition and quality of life (QoL) of PWMSD. METHODS A literature search was conducted in the following databases: Cochrane CENTRAL, EMBASE, Medline, CIHNAL, PsycINFO, KoreaMED, KMbase, and KISS. We conducted a meta-analysis on randomized controlled trials and used the generic inverse variance method with a fixed-effects model to calculate the standardized mean difference (SMD). The protocol had been registered (CRD42017058020). RESULTS Ten randomized controlled trials met the inclusion criteria of the current meta-analysis. NPI were effective in improving ADL [SMD=0.28, 95% confidence interval (CI)=0.11-0.45] and reducing depression (SMD=-0.44, 95% CI=-0.70- -0.19). However, NPI were not effective in reducing agitation, anxiety, or overall, or improving cognitive function. In a subgroup analysis, music therapy was effective in reducing overall BPSD (SMD=-0.52, 95% CI=-0.90- -0.13). CONCLUSION Albeit the number of studies was limited, NPI improved ADL and depression in PWMSD.
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Affiliation(s)
- Riyoung Na
- National Institute of Dementia, Seongnam, Republic of Korea
| | - Ji-Hye Yang
- National Institute of Dementia, Seongnam, Republic of Korea
| | - Yusung Yeom
- National Institute of Dementia, Seongnam, Republic of Korea
| | - You Joung Kim
- National Institute of Dementia, Seongnam, Republic of Korea
| | - Seonjeong Byun
- National Institute of Dementia, Seongnam, Republic of Korea.,Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
| | - Kiwon Kim
- National Institute of Dementia, Seongnam, Republic of Korea.,Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
| | - Ki Woong Kim
- National Institute of Dementia, Seongnam, Republic of Korea.,Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.,Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.,Department of Brain and Cognitive Science, Seoul National University College of Natural Sciences, Seoul, Republic of Korea
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