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Ambagtsheer RC, Leach MJ, O'Brien LM, Tyndall J, Wardle J, Beilby J. Multidisciplinary, multicomponent interventions to reduce frailty among older persons in residents of residential care facilities: a scoping review. Syst Rev 2024; 13:154. [PMID: 38858798 PMCID: PMC11163739 DOI: 10.1186/s13643-024-02576-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 05/30/2024] [Indexed: 06/12/2024] Open
Abstract
BACKGROUND Frailty reduction and reversal have been addressed successfully among older populations within community settings. However, these findings may not be applicable to residential care settings, largely due to the complex and multidimensional nature of the condition. Relatively, few attempts at frailty prevention exist in residential settings. This review aims to identify and describe best practice models of care for addressing frailty among older populations in residential care settings. This research also sets out to explore the impact of multidisciplinary health service delivery models on health outcomes such as mortality, hospitalisations, quality of life, falls and frailty. METHODS A scoping review of the literature was conducted to address the project objectives. Reference lists of included studies, bibliographic databases and the grey literature were systematically searched for literature reporting multidisciplinary, multidimensional models of care for frailty. RESULTS The scoping review found no interventions that met the inclusion criteria. Of the 704 articles screened, 664 were excluded as not relevant. Forty articles were fully assessed, and while no eligible studies were found, relevant data were extracted from 10 near-eligible studies that reported single disciplines or single dimensions rather than a model of care. The physical, nutritional, medicinal, social and cognitive aspects of the near eligible studies have been discussed as playing a key role in frailty reduction or prevention care models. CONCLUSION This review has identified a paucity of interventions for addressing and reducing frailty in residential care settings. High-quality studies investigating novel models of care for addressing frailty in residential care facilities are required to address this knowledge gap. Similarly, there is a need to develop and validate appropriate screening and assessment tools for frailty in residential care populations. Health service providers and policy-makers should also increase their awareness of frailty as a dynamic and reversible condition. While age is a non-modifiable predictor of frailty, addressing modifiable factors through comprehensive care models may help manage and prevent the physical, social and financial impacts of frailty in the ageing population.
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Affiliation(s)
| | - M J Leach
- Faculty of Health, National Centre for Naturopathic Medicine, Southern Cross University, Lismore, NSW, Australia
| | - L M O'Brien
- Torrens University Australia, Adelaide, SA, 5000, Australia.
| | - J Tyndall
- Torrens University Australia, Adelaide, SA, 5000, Australia
| | - J Wardle
- Faculty of Health, National Centre for Naturopathic Medicine, Southern Cross University, Lismore, NSW, Australia
| | - J Beilby
- Torrens University Australia, Adelaide, SA, 5000, Australia
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Block H, Tran R, Lockwood K, Manuel K, Laver K, Crotty M, Cameron ID, Kurrle SE. Frailty evidence-practice gaps in acute care hospitals. Australas J Ageing 2024; 43:420-425. [PMID: 38798035 DOI: 10.1111/ajag.13330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 03/14/2024] [Accepted: 04/23/2024] [Indexed: 05/29/2024]
Abstract
OBJECTIVES Frailty is common in hospitalised older people. Clinical practice guidelines for the management of frailty provide recommendations for identification and management; however, adoption into practice in hospitals is limited. This study identified and quantified the evidence-practice gap between frailty guidelines and clinical practice in two hospitals using an audit tool. METHODS A cross-sectional audit of medical records of frail older patients admitted to two hospitals was conducted. Data were collected using an audit tool based on the Asia Pacific Clinical Practice Guidelines for frailty management. Data were analysed using descriptive statistics and inter-rater reliability of the tool was assessed. RESULTS Auditing of n = 70 electronic medical records showed that assessment of frailty in the acute setting did not regularly occur (17%). Few participants received guideline-recommended interventions. Physiotherapy treatment was limited, with 23% of participants receiving progressive resistance strength training. Gaps exist in provision of nutritional supplementation (26%) with limited recordings of weight during the admission for 10% of participants. Pharmacy review of medications was consistently documented on admission (84%) and discharge (93%). Vitamin D was prescribed for 57% of participants. Inter-rater reliability showed a high level of agreement using the audit tool. CONCLUSIONS An audit tool was feasible to assess frailty evidence-practice gaps in the hospital setting. Further understanding of the contextual barriers is needed to inform implementation strategies (dedicated staffing, education and training and ongoing audit of practice cycles) for the uptake of frailty guidelines in hospital settings.
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Affiliation(s)
- Heather Block
- Rehabilitation, Palliative and Aged Care Division, Southern Adelaide Local Health Network, Bedford Park, South Australia, Australia
- College of Nursing and Health Sciences, Caring Futures Institute, Flinders University, Bedford Park, South Australia, Australia
| | - Rosanna Tran
- Rehabilitation and Aged Care Services, Northern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Keri Lockwood
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Kisani Manuel
- Rehabilitation, Palliative and Aged Care Division, Southern Adelaide Local Health Network, Bedford Park, South Australia, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Bedford Park, South Australia, Australia
| | - Kate Laver
- College of Nursing and Health Sciences, Caring Futures Institute, Flinders University, Bedford Park, South Australia, Australia
| | - Maria Crotty
- Rehabilitation, Palliative and Aged Care Division, Southern Adelaide Local Health Network, Bedford Park, South Australia, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Bedford Park, South Australia, Australia
| | - Ian D Cameron
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District and University of Sydney, Sydney, New South Wales, Australia
| | - Susan E Kurrle
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
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Rashid C, Pollock C, Aldworth M, Chow J, Kent M, Sapardanis K, Yentin S, Jaglal S, Colella TJ. Development of an Algorithm to Screen for Frailty Using the Clinical Frailty Scale with Postoperative Patients Entering Cardiac Rehabilitation. Physiother Can 2024; 76:78-85. [PMID: 38465304 PMCID: PMC10919360 DOI: 10.3138/ptc-2021-0098] [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: 09/25/2021] [Revised: 03/14/2022] [Accepted: 03/28/2022] [Indexed: 03/12/2024]
Abstract
Purpose Frailty is not commonly assessed on intake to cardiac rehabilitation (CR), but screening could enable targeted interventions and potentially reduce secondary complications. This study aimed to develop and retrospectively examine the feasibility of utilizing a CR-specific algorithm based on the Clinical Frailty Scale (CFS). Our CFS-CR algorithm endeavoured to screen for frailty in older adults (> 65 y) entering CR following cardiac surgery/procedure. Method The charts of 30 former patients (mean age: 74.0 ± 6.9 y) were examined by a clinician working in CR. Results The clinician was unable to score any of the patients based on their medical charts using the CFS-CR due to insufficient data. Documentation was typically limited in the areas of instrumental and basic activities of daily living whereas exercise data were readily available. Conclusions Current intake documentation in CR limited the ability to retrospectively screen for frailty. This finding suggests a need for a frailty-specific tool to support routine clinical screening. Prospective evaluation of the CFS-CR is warranted to further examine the clinical utility of the algorithm during CR intake assessments.
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Affiliation(s)
- Coomal Rashid
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Courtney Pollock
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Madeleine Aldworth
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Jennifer Chow
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Michael Kent
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Kristina Sapardanis
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Sam Yentin
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Susan Jaglal
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
- KITE, University Health Network Toronto Rehabilitation Institute, Toronto, Ontario, Canada
| | - Tracey Jf Colella
- From the: Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
- KITE, University Health Network Toronto Rehabilitation Institute, Toronto, Ontario, Canada
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada
- Rehabilitation Sciences Institute, University of Toronto, Toronto, Ontario, Canada
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Money A, Harris D, Hawley-Hague H, McDermott J, Vardy E, Todd C. Acceptability of physical activity signposting for pre-frail older adults: a qualitative study to inform intervention development. BMC Geriatr 2023; 23:621. [PMID: 37789276 PMCID: PMC10548637 DOI: 10.1186/s12877-023-04202-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 07/28/2023] [Indexed: 10/05/2023] Open
Abstract
Frailty is a medical condition common in older adults characterised by diminished strength and reduced physiologic function in which individuals are more vulnerable to multiple adverse health outcomes. Pre-frailty is an intermediate stage associated with some minor health outcomes. However, the main risk is progression toward moderate/severe frailty. Evidence shows physical activity interventions to be effective in slowing or modifying the progression of frailty. Researchers at the University of Manchester are developing a behaviour change intervention targeting pre-frail older adults, signposting them to group-based physical activity classes known to be effective for delaying/slowing frailty. This paper reports on the initial intervention development work with key stakeholders exploring the practicality of taking forward this intervention and identifying uncertainties to be explored in the feasibility stage. These included issues around physical activity messaging, the use of the term 'frail', identification/recruitment of pre-frail older adults, and the acceptability of behaviour change techniques. There was overwhelming support for a proactive approach to addressing pre-frailty issues. Given that a large proportion of older adults are estimated to be pre-frail, interventions aimed at this group have the potential to support healthy ageing, positively impacting on frailty outcomes and providing wider population health benefits.
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Affiliation(s)
- Annemarie Money
- National Institute for Health and Care Research, Applied Research Collaboration Greater Manchester, School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, M13 9PL, UK.
- Manchester Academic Health Science Centre, Manchester, M13 9PL, UK.
| | - Danielle Harris
- National Institute for Health and Care Research, Applied Research Collaboration Greater Manchester, School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, M13 9PL, UK
- Manchester Academic Health Science Centre, Manchester, M13 9PL, UK
| | - Helen Hawley-Hague
- National Institute for Health and Care Research, Applied Research Collaboration Greater Manchester, School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, M13 9PL, UK
- Manchester Academic Health Science Centre, Manchester, M13 9PL, UK
- Manchester Institute for Collaborative Research on Ageing, The University of Manchester, Manchester, M13 9PL, UK
| | - Jane McDermott
- Manchester Academic Health Science Centre, Manchester, M13 9PL, UK
- School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, M13 9PL, UK
| | - Emma Vardy
- Manchester Academic Health Science Centre, Manchester, M13 9PL, UK
- Manchester Institute for Collaborative Research on Ageing, The University of Manchester, Manchester, M13 9PL, UK
- Northern Care Alliance NHS Foundation Trust, Salford, M6 8HD, UK
| | - Chris Todd
- National Institute for Health and Care Research, Applied Research Collaboration Greater Manchester, School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, M13 9PL, UK
- Manchester Academic Health Science Centre, Manchester, M13 9PL, UK
- Manchester Institute for Collaborative Research on Ageing, The University of Manchester, Manchester, M13 9PL, UK
- School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, M13 9PL, UK
- Manchester University NHS Foundation Trust, Manchester, M13 9WL, UK
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Li N, Liu G, Gao H, Wu Q, Meng J, Wang F, Jiang S, Chen M, Xu W, Zhang Y, Wang Y, Feng Y, Liu J, Xu C, Lu H. Geriatric syndromes, chronic inflammation, and advances in the management of frailty: A review with new insights. Biosci Trends 2023; 17:262-270. [PMID: 37612125 DOI: 10.5582/bst.2023.01184] [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] [Indexed: 08/25/2023]
Abstract
As people age, geriatric syndromes characterized by frailty significantly impact both clinical practice and public health. Aging weakens people's immune functions, leading to chronic low-grade inflammation that ultimately contributes to the development of frailty. Effectively managing geriatric syndromes and frailty can help alleviate the economic burden of an aging population. This review delves into the intricate relationship among aging, infection-induced inflammation, chronic inflammation, and frailty. In addition, it analyzes various approaches and interventions to address frailty, such as smart rehabilitation programs and stem-cell treatments, offering promising solutions in this new era. Given the importance of this topic, further research into the mechanisms of frailty is crucial. Equally essential is the devising of relevant measures to delay its onset and the formulation of comprehensive clinical, research, and public health strategies to enhance the quality of life for elderly individuals.
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Affiliation(s)
- Niuniu Li
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Gaolin Liu
- Washington University in St. Louis, St. Louis, United States
| | - Hong Gao
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Qiang Wu
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Juan Meng
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Fei Wang
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Siwei Jiang
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Meixia Chen
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Wenhui Xu
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Yifan Zhang
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Yanjun Wang
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Yingqian Feng
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Juncai Liu
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Cheng Xu
- Department of Geriatric Medicine, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Hongzhou Lu
- Department of Infectious Diseases, National Clinical Research Center for Infectious Diseases, the Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
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Manuel K, Block H, Crotty M, Harvey G, Kurrle SE, Cameron I, Lockwood K, Sherrington C, Pond D, Nguyen TA, Laver K. Implementation of a frailty intervention in the transition from hospital to home: a realist process evaluation protocol for the FORTRESS trial. BMJ Open 2023; 13:e070267. [PMID: 37295839 PMCID: PMC10277088 DOI: 10.1136/bmjopen-2022-070267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 03/30/2023] [Indexed: 06/12/2023] Open
Abstract
INTRODUCTION Frailty in Older people: Rehabilitation, Treatment, Research Examining Separate Settings (the FORTRESS study) is a multisite, hybrid type II, stepped wedge, cluster, randomised trial examining the uptake and outcomes of a frailty intervention. The intervention is based on the 2017 Asia Pacific Clinical Practice Guidelines for the Management of Frailty and begins in the acute hospital setting and transitions to the community. The success of the intervention will require individual and organisational behaviour change within a dynamic health system. This process evaluation will examine the multiple variables at play in the context and mechanism of the frailty intervention to enhance understanding of the outcomes of the FORTRESS study and how the outcomes can be translated from the trial into broader practice. METHODS AND ANALYSIS The FORTRESS intervention will recruit participants from six wards in New South Wales and South Australia, Australia. Participants of the process evaluation will include trial investigators, ward-based clinicians, FORTRESS implementation clinicians, general practitioners and FORTRESS participants. The process evaluation has been designed using realist methodology and will occur in parallel to the FORTRESS trial. A mixed-method approach will be used with qualitative and quantitative data collected from interviews, questionnaires, checklists and outcome assessments. Qualitative and quantitative data will be examined for CMOCs (Context, Mechanism, Outcome Configurations) and programme theories will be developed, tested and refined. This will facilitate development of more generalisable theories to inform translation of frailty intervention within complex healthcare systems. ETHICS AND DISSEMINATION Ethical approval for the FORTRESS trial, inclusive of the process evaluation, has been obtained from the Northern Sydney Local Health District Human Research Ethics Committees reference number 2020/ETH01057. Recruitment for the FORTRESS trial uses opt-out consent. Dissemination will be via publications, conferences and social media. TRIAL REGISTRATION NUMBER ACTRN12620000760976p (FORTRESS trial).
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Affiliation(s)
- Kisani Manuel
- Division of Rehabilitation, Aged and Palliative Care, Southern Adelaide Local Health Network, Bedford Park, South Australia, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Bedford Park, South Australia, Australia
| | - Heather Block
- Division of Rehabilitation, Aged and Palliative Care, Southern Adelaide Local Health Network, Bedford Park, South Australia, Australia
- College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia
| | - Maria Crotty
- Division of Rehabilitation, Aged and Palliative Care, Southern Adelaide Local Health Network, Bedford Park, South Australia, Australia
- Flinders Health and Medical Research Institute, College of Medicine and Public Health, Flinders University, Bedford Park, South Australia, Australia
| | - Gillian Harvey
- College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia
| | - Susan E Kurrle
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- Rehabilitation and Aged Care Services, Northern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Ian Cameron
- Rehabilitation and Aged Care Services, Northern Sydney Local Health District, Sydney, New South Wales, Australia
- John Walsh Centre for Rehabilitation Research, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Keri Lockwood
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Catherine Sherrington
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Dimity Pond
- Wicking Dementia Research and Education Centre, University of Tasmania, Hobart, Tasmania, Australia
| | - Tuan A Nguyen
- Social Gerontology Division, National Ageing Research Institute, Melbourne, Victoria, Australia
- School of Health Sciences, Swinburne University of Technology, Melbourne, Victoria, Australia
| | - Kate Laver
- Flinders Health and Medical Research Institute, Adelaide, South Australia, Australia
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Maxwell CA, Roberts C, Oesmann K, Muhimpundu S, Archer KR, Patel MR, Mulubrhan MF, Muchira J, Boon J, LaNoue M. Health and wellness for disadvantaged older adults: The AFRESH pilot study. PEC INNOVATION 2022; 1:100084. [PMID: 37213747 PMCID: PMC10194225 DOI: 10.1016/j.pecinn.2022.100084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 08/23/2022] [Accepted: 09/13/2022] [Indexed: 05/23/2023]
Abstract
Introduction Older adults are unaware of the biological mechanisms that contribute to the development of disabilities, chronic conditions, and frailty, yet, when made aware, desire to employ lifestyle changes to mitigate these conditions. We developed the AFRESH health and wellness program and report on pilot testing undertaken in a local older adults apartment community. Materials and methods After program development, pilot testing was conducted. Participants: Older adults (N = 20; age 62+) residing in an apartment community. Procedures: Collection of baseline objective and self-report measures with a focus on physical activity; administration of the 10-week AFRESH program via weekly sessions; collection of follow-up data 12 and 36 weeks after baseline data collection. Data analysis: Descriptive statistics, growth curve analyses. Results Significant increases were observed for grip strength (lbs) (T1:56.2; T2:65.0 [d = 0.77]; T3:69.4 [d = 0.62], p = .001), the 6-min walk test (meters) (T1:327m: T2:388.7 m [d = 0.99]; T3:363.3 m [d = 0.60], p = .001), the Rapid Assessment of Physical Activity (RAPA) strength and flexibility score, and the Pittsburg Sleep Quality Index (PSQI) global score. These effects showed some attenuation by the final time point. Conclusion By combining novel educational content (bioenergetics), facilitation of physical activity, and habit formation, AFRESH is a multicomponent intervention that shows promise for future research.
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Affiliation(s)
- Cathy A Maxwell
- Vanderbilt University School of Nursing, 461 21st Ave. South, Nashville, TN 37240, USA
| | - Corley Roberts
- Catholic Charities, 2806 McGavock Pike, Nashville, TN 37214, USA
| | - Kelsey Oesmann
- Urban Housing Solutions, 822 Woodland St., Nashville, TN 37206, USA
| | - Sylvie Muhimpundu
- Vanderbilt University School of Nursing, 461 21st Ave. South, Nashville, TN 37240, USA
| | - Kristin R Archer
- Vanderbilt University Medical Center, 1215 21 Ave. South, Nashville, TN 37232, USA
| | - Maulik R Patel
- Vanderbilt University Biological Sciences, Box 351634, Nashville, TN 37235, USA
| | - Mogos F Mulubrhan
- Vanderbilt University School of Nursing, 461 21st Ave. South, Nashville, TN 37240, USA
| | - James Muchira
- Vanderbilt University School of Nursing, 461 21st Ave. South, Nashville, TN 37240, USA
| | - Jeffrey Boon
- Vanderbilt University School of Nursing, 461 21st Ave. South, Nashville, TN 37240, USA
| | - Marianna LaNoue
- Vanderbilt University School of Nursing, 461 21st Ave. South, Nashville, TN 37240, USA
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Tay L, Tay EL, Mah SM, Latib A, Ng YS. Intrinsic capacity rather than intervention exposure influences reversal to robustness among prefrail community-dwelling older adults: A non-randomized controlled study of a multidomain exercise and nutrition intervention. Front Med (Lausanne) 2022; 9:971497. [PMID: 36341237 PMCID: PMC9634412 DOI: 10.3389/fmed.2022.971497] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 10/06/2022] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND The differential risk profiles associated with prefrailty may be attributable to underlying intrinsic capacity (IC). OBJECTIVES We examine (i) effect of a multi-domain physical exercise and nutrition intervention on pre-frailty reversal in community-dwelling older adults at 1-year, and (ii) whether IC contributes to pre-frailty reversal. METHODS Prefrail participants in this non-randomized study were invited to attend a 4-month exercise and nutritional intervention following a frailty screen in the community. Prefrailty was operationalized as (i) FRAIL score 1-2 or (ii) 0 positive response on FRAIL but with weak grip strength or slow gait speed based on the Asian Working Group for Sarcopenia cut-offs. Participants who fulfilled operational criteria for prefrailty but declined enrolment in the intervention programme served as the control group. All participants completed baseline IC assessment: locomotion (Short Physical Performance Battery, 6-minute walk test), vitality (nutritional status, muscle mass), sensory (self-reported hearing and vision), cognition (self-reported memory, age- and education adjusted cognitive performance), psychological (Geriatric Depression Scale-15, self-reported anxiety/ depression). Reversal of prefrailty was defined as achieving a FRAIL score of 0, with unimpaired grip strength and gait speed at 1-year follow-up. RESULTS Of 81 participants (70.0 ± 6.6 years, 79.0% female), 52 participants (64.2%) were enrolled in the multi-domain intervention, and 29 participants (35.8%) who declined intervention constituted the control group. There was no difference in age, gender and baseline composite IC between groups. Reversal to robustness at 1-year was similar between intervention and control groups (30.8% vs. 44.8% respectively, p = 0.206). Reduced prevalence of depression was observed among participants in the intervention group at 1-year relative to baseline (7.8% vs. 23.1%, p = 0.022). In multiple logistic regression, intervention had no effect on prefrailty reversal, while higher composite IC exhibited reduced likelihood of remaining prefrail at 1-year (OR = 0.67, 95% CI 0.45-1.00, p = 0.049). CONCLUSION Focusing only on the locomotion and vitality domains through a combined exercise and nutritional intervention may not adequately address component domain losses to optimize prefrailty reversal. Future studies should examine whether an IC-guided approach to target identified domain declines may be more effective in preventing frailty progression.
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Affiliation(s)
- Laura Tay
- Geriatric Medicine, Department of General Medicine, Sengkang General Hospital, Singapore, Singapore
- Geriatric Education and Research Institute, Singapore, Singapore
| | - Ee-Ling Tay
- Department of Physiotherapy, Sengkang General Hospital, Singapore, Singapore
| | - Shi Min Mah
- Department of Physiotherapy, Sengkang General Hospital, Singapore, Singapore
| | - Aisyah Latib
- Centre for Population Health Research and Implementation, SingHealth, Singapore, Singapore
| | - Yee-Sien Ng
- Geriatric Education and Research Institute, Singapore, Singapore
- Department of Rehabilitation Medicine, Singapore General Hospital, Singapore, Singapore
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Reid N, Young A, Shafiee Hanjani L, Hubbard RE, Gordon EH. Sex-specific interventions to prevent and manage frailty. Maturitas 2022; 164:23-30. [PMID: 35780633 DOI: 10.1016/j.maturitas.2022.05.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 05/20/2022] [Accepted: 05/28/2022] [Indexed: 12/15/2022]
Abstract
There is growing interest in interventions that delay, slow, and even reverse frailty. In this narrative review, we explore the evidence on exercise, nutrition, medication optimisation and social support interventions for frailty and consider how these relate to underlying frailty pathophysiology. We also consider pathophysiological mechanisms underpinning sex differences in frailty before evaluating the limited evidence for sex-specific frailty interventions that is currently available. Through this review of the literature, we generate a list of potential sex-specific interventions for frailty. While individual-level recommendations are certainly important, future work should turn the focus towards population-level interventions that take into account sex differences in frailty, including changes to healthcare and socioeconomic systems, as well as changes to the built environment to promote healthy behaviours.
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Affiliation(s)
- Natasha Reid
- Faculty of Medicine, The University of Queensland, Queensland, Australia.
| | - Adrienne Young
- Faculty of Medicine, The University of Queensland, Queensland, Australia; Royal Brisbane and Women's Hospital, Metro North Health, Queensland, Australia
| | | | - Ruth E Hubbard
- Faculty of Medicine, The University of Queensland, Queensland, Australia; Princess Alexandra Hospital, Metro South Health, Queensland, Australia
| | - Emily H Gordon
- Faculty of Medicine, The University of Queensland, Queensland, Australia; Princess Alexandra Hospital, Metro South Health, Queensland, Australia
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Liu X, Tou NX, Gao Q, Gwee X, Wee SL, Ng TP. Frailty and risk of cardiovascular disease and mortality. PLoS One 2022; 17:e0272527. [PMID: 36121826 PMCID: PMC9484650 DOI: 10.1371/journal.pone.0272527] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 07/20/2022] [Indexed: 11/18/2022] Open
Abstract
Background Prospective cohort studies suggest that frailty is associated with an increased risk of incident cardiovascular disease (CVD) morbidity and mortality, but their mechanistic and developmental relations are not fully understood. We investigated whether frailty predicted an increased risk of incident nonfatal and fatal CVD among community-dwelling older adults. Methods A population cohort of 5015 participants aged 55 years and above free of CVD at baseline was followed for up to 10 years. Pre-frailty and frailty were defined as the presence of 1–2 and 3–5 modified Fried criteria (unintentional weight loss, weakness, slow gait speed, exhaustion, and low physical activity), incident CVD events as newly diagnosed registered cases of myocardial infarction (MI), stroke, and CVD-related mortality (ICD 9: 390 to 459 or ICD-10: I00 to I99). Covariate measures included traditional cardio-metabolic and vascular risk factors, medication therapies, Geriatric Depression Scale (GDS), Mini-Mental State Exam (MMSE), and blood biomarkers (haemoglobin, albumin, white blood cell counts and creatinine). Results Pre-frailty and frailty were significantly associated with elevated HR = 1.26 (95%CI: 1.02–1.56) and HR = 1.54 (95%CI:1.00–2.35) of overall CVD, adjusted for cardio-metabolic and vascular risk factors and medication therapies, but not after adjustment for GDS depression and MMSE cognitive impairment. The HR of association between frailty status and both CVD mortality and overall mortality, however, remained significantly elevated after full adjustment for depression, cognitive and blood biomarkers. Conclusion Frailty was associated with increased risk of CVD morbidity and especially mortality, mediated in parts by traditional cardio-metabolic and vascular risk factors, and co-morbid depression and associated cognitive impairment and chronic inflammation. Given that pre-frailty and frailty are reversible by multi-domain lifestyle and health interventions, there is potential benefits in reducing cardiovascular diseases burden and mortality from interventions targeting pre-frailty and early frailty population.
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Affiliation(s)
- Xiao Liu
- Geriatric Education and Research Institute, Singapore, Singapore
| | - Nien Xiang Tou
- Geriatric Education and Research Institute, Singapore, Singapore
| | - Qi Gao
- Gerontology Research Programme, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Xinyi Gwee
- Gerontology Research Programme, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Shiou Liang Wee
- Geriatric Education and Research Institute, Singapore, Singapore
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
| | - Tze Pin Ng
- Geriatric Education and Research Institute, Singapore, Singapore
- Gerontology Research Programme, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- * E-mail:
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11
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Social Frailty and Health-Related Quality of Life in Community-Dwelling Older Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19095659. [PMID: 35565056 PMCID: PMC9100126 DOI: 10.3390/ijerph19095659] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 05/02/2022] [Accepted: 05/04/2022] [Indexed: 11/17/2022]
Abstract
This study aimed to identify the association between social frailty and health-related quality of life (HRQoL) and to identify the factors influencing HRQoL in community-dwelling older adults in South Korea. This was a secondary analysis of a cross-sectional survey study of 735 older adults. HRQoL was measured using the EuroQoL-5 Dimension, and social frailty was measured using five items. The differences in HRQoL according to sociodemographic characteristics, health-related characteristics, and social frailty of subjects were tested using the Mann−Whitney test, Kruskal−Wallis test, and χ2 test. A Tobit regression model was used to identify the influencing factor of HRQoL. About 31.0% of the older adults were in a social pre-frailty state, and 48.4% were in a social frailty state. Of the five components of social frailty, going out less compared to the previous year and being alone were frequently observed. Older adults who had social frailty had lower HRQoL scores than those who were robust after controlling for sociodemographic and health-related characteristics (BT = −0.04, p < 0.001). Researchers need to consider older adults’ social frailty as well as health status and sociodemographic status in future interventions to improve the HRQoL of older adults.
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12
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Health outcomes and implementation barriers and facilitators of comprehensive geriatric assessment in community settings: a systematic integrative review [PROSPERO registration no.: CRD42021229953]. BMC Geriatr 2022; 22:379. [PMID: 35488198 PMCID: PMC9052611 DOI: 10.1186/s12877-022-03024-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 03/29/2022] [Indexed: 11/20/2022] Open
Abstract
Background Comprehensive geriatric assessment (CGA) addresses the bio-psycho-social needs of older adults through multidimensional assessments and management. Synthesising evidence on quantitative health outcomes and implementation barriers and facilitators would inform practice and policy on CGA for community-dwelling older adults. Methods We systematically searched four medical and social sciences electronic databases for quantitative, qualitative, and mixed methods studies published from 1 January 2000 to 31 October 2020. Due to heterogeneity of articles, we narratively reviewed the synthesis of evidence on health outcomes and implementation barriers and facilitators. Results We screened 14,151 titles and abstracts and 203 full text articles, and included 43 selected articles. Study designs included controlled intervention studies (n = 31), pre-post studies without controls (n = 4), case-control (n = 1), qualitative methods (n = 3), and mixed methods (n = 4). A majority of articles studied populations aged ≥75 years (n = 18, 42%). CGAs were most frequently conducted in the home (n = 25, 58%) and primary care settings (n = 8, 19%). CGAs were conducted by nurses in most studies (n = 22, 51%). There was evidence of improved functional status (5 of 19 RCTs, 2 of 3 pre-post), frailty and fall outcomes (3 of 6 RCTs, 1 of 1 pre-post), mental health outcomes (3 of 6 RCTs, 2 of 2 pre-post), self-rated health (1 of 6 RCTs, 1 of 1 pre-post), and quality of life (4 of 17 RCTs, 3 of 3 pre-post). Barriers to implementation of CGAs involved a lack of partnership alignment and feedback, poor acceptance of preventive work, and challenges faced by providers in operationalising and optimising CGAs. The perceived benefits of CGA that served to facilitate its implementation included the use of highly skilled staff to provide holistic assessments and patient education, and the resultant improvements in care coordination and convenience to the patients, particularly where home-based assessments and management were performed. Conclusion There is mixed evidence on the quantitative health outcomes of CGA on community-dwelling older adults. While there is perceived positive value from CGA when carried out by highly skilled staff, barriers such as bringing providers into a partnership, greater acceptance of preventive care, and operational issues could impede its implementation. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-022-03024-4.
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13
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Werner C, Wolf-Belala N, Nerz C, Abel B, Braun T, Grüneberg C, Thiel C, Büchele G, Muche R, Hendlmeier I, Schäufele M, Dams J, König HH, Bauer JM, Denkinger M, Rapp K. A multifactorial interdisciplinary intervention to prevent functional and mobility decline for more participation in (pre-)frail community-dwelling older adults (PromeTheus): study protocol for a multicenter randomized controlled trial. BMC Geriatr 2022; 22:124. [PMID: 35164686 PMCID: PMC8842871 DOI: 10.1186/s12877-022-02783-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 01/24/2022] [Indexed: 01/19/2023] Open
Abstract
Background Age-related decline in physical capacity can lead to frailty, associated with an increased vulnerability to adverse health outcomes and greater healthcare utilization. In an aging population, effective strategies to prevent physical decline and frailty, and preserve independence are needed. Prevention programs for vulnerable community-dwelling older adults are, however, often not yet established and implemented in routine practice. Research on the feasibility, implementation, and (cost-)effectiveness of multifactorial, interdisciplinary intervention programs that take advantage of available services of healthcare providers is also limited. The main aim of this study is to evaluate the effectiveness of such an intervention program (PromeTheus) to prevent functional and mobility decline for more participation in community-dwelling (pre-)frail older adults. Methods The study is designed as a three-center, randomized controlled trial with a 12-month intervention period. Four hundred community-dwelling (pre-)frail (Clinical Frailty Scale score 4–6) older adults (≥70 years) will be randomized in a 1:1 ratio to the intervention group (IG) or the control group (CG). The IG will receive the PromeTheus program consisting of obligatory home-based physical exercises (Weight-bearing Exercise for Better Balance) accompanied by physiotherapists and facultative counseling services (person-environment-fit, coping with everyday life, nutrition, group-based activities) delivered via existing healthcare structures (e.g., social workers, nutritionists). The CG will receive usual care and a one-time counseling session on recommendations for physical activity and nutrition. Primary outcomes assessed at months 6 and 12 are the function component of the Late-Life Function and Disability Instrument and the University of Alabama at Birmingham Life-Space Assessment. Secondary outcomes are disability, physical capacity and activity, frailty, nutritional status, falls, fear of falling, health status, and psychosocial components. Process and economic evaluations are also conducted. Primary statistical analyses will be based on the intention-to-treat principle. Discussion Compared to usual care, the PromeTheus program is expected to result in higher function and mobility, greater independence and lower need for care, and more participation. As the PromeTheus program draws on existing German healthcare structures, its large-scale translation and delivery will be feasible, if evidence of (cost-)effectiveness and successful implementation can be demonstrated. Trial registration German Clinical Trials Register, . Registered on March 11, 2021.
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Affiliation(s)
- Christian Werner
- Center for Geriatric Medicine, Agaplesion Bethanien Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.
| | | | - Corinna Nerz
- Department of Clinical Gerontology, Robert-Bosch-Hospital, Stuttgart, Germany
| | - Bastian Abel
- Center for Geriatric Medicine, Agaplesion Bethanien Hospital Heidelberg, Heidelberg University, Heidelberg, Germany
| | - Tobias Braun
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit Bochum (University of Applied Sciences), Bochum, Germany
| | - Christian Grüneberg
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit Bochum (University of Applied Sciences), Bochum, Germany
| | - Christian Thiel
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit Bochum (University of Applied Sciences), Bochum, Germany
| | - Gisela Büchele
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | - Reiner Muche
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | - Ingrid Hendlmeier
- Department of Social Work, University of Applied Sciences, Mannheim, Germany
| | - Martina Schäufele
- Department of Social Work, University of Applied Sciences, Mannheim, Germany
| | - Judith Dams
- Department of Health Economics and Health Services Research, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jürgen M Bauer
- Center for Geriatric Medicine, Agaplesion Bethanien Hospital Heidelberg, Heidelberg University, Heidelberg, Germany
| | - Michael Denkinger
- Institute for Geriatric Research, Ulm University, Ulm, Germany.,Agaplesion Bethesda Clinic, Ulm, Germany
| | - Kilian Rapp
- Department of Clinical Gerontology, Robert-Bosch-Hospital, Stuttgart, Germany
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14
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Liu X, Le MK, Lim AYC, Koh EJ, Nguyen TN, Malik NA, Lien CTC, Lee JE, Au LSY, Low JAYH, Wee SL. Perspectives on frailty screening, management and its implementation among acute care providers in Singapore: a qualitative study. BMC Geriatr 2022; 22:58. [PMID: 35039007 PMCID: PMC8762449 DOI: 10.1186/s12877-021-02686-w] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 12/01/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND COVID-19 pandemic has reminded how older adults with frailty are particularly exposed to adverse outcomes. In the acute care setting, consideration of evidence-based practice related to frailty screening and management is needed to improve the care provided to aging populations. It is important to assess for frailty in acute care so as to establish treatment priorities and goals for the individual. Our study explored understanding on frailty and practice of frailty screening among different acute care professionals in Singapore, and identify barriers and facilitators concerning frailty screening and its implementation. METHODS A qualitative study using focus group discussion among nurses and individual interviews among physicians from four departments (Accident & Emergency, Anesthesia, General Surgery, Orthopedics) in three acute hospitals from the three public health clusters in Singapore. Participants were recruited through purposive sampling of specific clinicians seeing a high proportion of older patients at the hospitals. Thematic analysis of the data was performed using NVIVO 12.0. RESULTS Frailty was mainly but inadequately understood as a physical and age-related concept. Screening for frailty in acute care was considered important to identify high risk patients, to implement targeted treatment and care, and to support decision making and prognosis estimation. Specific issues related to screening, management and implementation were identified: cooperation from patient/caregivers, acceptance from healthcare workers/hospital managers, need for dedicated resources, guidelines for follow-up management and consensus on the scope of measurement for different specialties. CONCLUSION Our findings indicated the need for 1) frailty-related education program for patients/care givers and stakeholders 2) inter-professional collaboration to develop integrated approach for screening and management of hospital patients with frailty and 3) hospital-wide consensus to adopt a common frailty screening tool.
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Affiliation(s)
- Xiao Liu
- Geriatric Education and Research Institute, Yishun, Singapore
| | - Mai Khanh Le
- Geriatric Education and Research Institute, Yishun, Singapore
| | | | - Emily Jiali Koh
- Geriatric Education and Research Institute, Yishun, Singapore
| | - Tu Ngoc Nguyen
- Geriatric Education and Research Institute, Yishun, Singapore
| | | | | | - Jer En Lee
- Woodlands Health Campus, Yishun, Singapore
| | | | - James Alvin Yiew Hock Low
- Geriatric Education and Research Institute, Yishun, Singapore
- Khoo Teck Puat Hospital, Yishun, Singapore
| | - Shiou Liang Wee
- Geriatric Education and Research Institute, Yishun, Singapore.
- Health and Social Sciences Cluster, Singapore Institute of Technology, Dover, Singapore.
- , Yishun, Singapore.
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15
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Lee SY, Goh A, Tan K, Choo PL, Ong PH, Wong WP, Wee SL. Effectiveness of a community-delivered pneumatic machine resistance training programme (Gym Tonic) for older adults at neighbourhood senior centres - a randomized controlled trial. Eur Rev Aging Phys Act 2021; 18:21. [PMID: 34620081 PMCID: PMC8499414 DOI: 10.1186/s11556-021-00273-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 09/18/2021] [Indexed: 11/28/2022] Open
Abstract
Background Resistance training with pneumatic machines attenuates the age-associated loss in muscle strength and function in older adults. However, effectiveness of scaled-up pneumatic machine resistance training in the community is not known. We evaluated the effectiveness of a multi-site community-delivered 12-week pneumatic machine resistance programme (Gym Tonic (GT)) on muscle strength and physical function in older adults. Methods Three hundred eighteen community-dwelling older adults aged ≥65 years were randomized into 12-week (twice/week) coach-supervised-community-based-GT-programme(n = 168) and wait-list control groups(n = 150). After 12 weeks, the intervention group continued with GT-training and the control group received supervised-GT-programme for further 12 weeks (partial-crossover-design). Fried frailty score, lower-extremity muscle strength and physical function (i.e., fast and habitual gait-speed, balance, repeated-chair-sit-to-stand, short physical performance battery (SPPB)) were determined at baseline, 12 and 24 weeks. Analysis adopted a modified-intention-to-treat-approach. Results After 12 weeks, lower-extremity muscle strength improved by 11–26%(all p < 0.05) and fast gait-speed improved by 7%(p = 0.008) in GT-intervention group(n = 132) than controls(n = 118), regardless of frailty status. Other physical function performance did not differ between control and intervention groups after 12 weeks (all p > 0.05). Frailty score improved by 0.5 in the intervention but not control group(p = 0.004). Within the intervention group, lower-extremity muscle strength and physical function outcomes improved at 24 weeks compared with baseline (all p < 0.001). Within controls, lower-extremity muscle strength, SPPB, repeated-chair-sit-to-stand and fast gait-speed improved post-GT (24-week) compared to both pre-GT (12-week) and baseline. Programme adherence was high in intervention [0–12-weeks,90%(SD,13%); 12–24-weeks,89%(SD,17%)] and control [12–24-weeks,90%(SD,19%)] groups. Conclusion Community-delivered GT resistance training programme with pneumatic machines has high adherence, improves muscle strength and fast gait-speed, and can be effectively implemented at scale for older adults. Future studies could examine if including other multi-modal function-specific training to complement GT can achieve better physical/functional performance in power, balance and endurance tasks. Trial registration ClinicalTrials.gov, NCT04661618, Registered 10 December 2020 - Retrospectively registered. Supplementary Information The online version contains supplementary material available at 10.1186/s11556-021-00273-x.
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Affiliation(s)
- Shuen Yee Lee
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
| | | | - Ken Tan
- PulseSync Pte Ltd, Singapore, Singapore
| | - Pei Ling Choo
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore.,School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Peck Hoon Ong
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
| | - Wai Pong Wong
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
| | - Shiou-Liang Wee
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore. .,Geriatric Education and Research Institute, Singapore, Singapore.
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16
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Tou NX, Wee SL, Seah WT, Ng DHM, Pang BWJ, Lau LK, Ng TP. Effectiveness of Community-Delivered Functional Power Training Program for Frail and Pre-frail Community-Dwelling Older Adults: a Randomized Controlled Study. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2021; 22:1048-1059. [PMID: 33742266 PMCID: PMC7978459 DOI: 10.1007/s11121-021-01221-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/04/2021] [Indexed: 02/06/2023]
Abstract
Translation of community-based functional training for older adults to reduce frailty is still lacking. We evaluated the effectiveness and implementation of a community-delivered group-based functional power training (FPT) program for frail older adults within their neighborhoods. A two-arm, multicenter assessor-blind stratified randomized controlled trial was conducted at four local senior activity centers in Singapore. Sixty-one community-dwelling older adults with low handgrip strength were randomized to intervention (IG) or control (CG) group. The IG underwent the FPT program (power and balance exercises using simple equipment) delivered by a community service provider. The 12-week program comprised 2 × 60 min sessions/week. CG continued usual activities at the centers. Functional performance, muscle strength, and frailty status were assessed at baseline and 3 months. Program implementation was evaluated using RE-AIM framework. The program was halted due to Coronavirus Disease 2019-related suspension of senior center activities. Results are reported from four centers, which completed the program. IG showed significantly greater improvement in the Short Physical Performance Battery test as compared to CG (p = 0.047). No effects were found for timed up and go test performance, muscle strength, and frailty status. The community program exhibited good reach, effectiveness, adoption, and implementation. Our study demonstrated that FPT was associated with greater improvement in physical function in pre-frail/frail participants as compared to exercise activities offered at local senior activity centers. It is a feasible intervention that can be successfully implemented for frail older adults in their neighborhoods. Trial registration ClinicalTrials.gov, NCT04438876. Registered 19 June 2020-retrospectively registered.
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Affiliation(s)
- Nien Xiang Tou
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore
| | - Shiou-Liang Wee
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore. .,Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore. .,Graduate Medical School, Program of Health Services and System Research, Duke-National University of Singapore, Singapore, Singapore.
| | - Wei Ting Seah
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore
| | - Daniella Hui Min Ng
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore
| | - Benedict Wei Jun Pang
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore
| | - Lay Khoon Lau
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore
| | - Tze Pin Ng
- Geriatric Education and Research Institute (GERI), 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024, Singapore.,Department of Psychological Medicine, National University of Singapore, Singapore, Singapore
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17
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Ng PEM, Nicholas SO, Wee SL, Yau TY, Chan A, Chng I, Yap LKP, Ng TP. Implementation and effectiveness of a multi-domain program for older adults at risk of cognitive impairment at neighborhood senior centres. Sci Rep 2021; 11:3787. [PMID: 33589714 PMCID: PMC7884402 DOI: 10.1038/s41598-021-83408-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 02/03/2021] [Indexed: 02/04/2023] Open
Abstract
To address the paucity of research investigating the implementation of multi-domain dementia prevention interventions, we implemented and evaluated a 24-week, bi-weekly multi-domain program for older adults at risk of cognitive impairment at neighborhood senior centres (SCs). It comprised dual-task exercises, cognitive training, and mobile application-based nutritional guidance. An RCT design informed by the Reach, Effectiveness, Adoption, Implementation, Maintenance framework was adopted. Outcome measures include cognition, quality of life, blood parameters, and physical performance. Implementation was evaluated through questionnaires administered to participants, implementers, SC managers, attendance lists, and observations. The program reached almost 50% of eligible participants, had an attrition rate of 22%, and was adopted by 8.7% of the SCs approached. It was implemented as intended; only the nutritional component was re-designed due to participants' unfamiliarity with the mobile application. While there were no between-group differences in cognition, quality of life, and blood parameters, quality of life reduced in the control group and physical function improved in the intervention group after 24 weeks. The program was well-received by participants and SCs. Our findings show that a multi-domain program for at-risk older adults has benefits and can be implemented through neighborhood SCs. Areas of improvement are discussed.Trial registration: ClinicalTrials.gov NCT04440969 retrospectively registered on 22 June 2020.
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Affiliation(s)
- Pei Ern Mary Ng
- Geriatric Education and Research Institute (GERI), Singapore, Singapore
| | | | - Shiou Liang Wee
- Geriatric Education and Research Institute (GERI), Singapore, Singapore. .,Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore. .,Duke-NUS Graduate Medical School, Program of Health Services and System Research, Singapore, Singapore.
| | - Teng Yan Yau
- KKT Technology Pte Ltd (Holmusk), Singapore, Singapore
| | | | | | - Lin Kiat Philip Yap
- Geriatric Education and Research Institute (GERI), Singapore, Singapore.,Geriatric Medicine, Khoo Teck Puat Hospital, Singapore, Singapore
| | - Tze Pin Ng
- Geriatric Education and Research Institute (GERI), Singapore, Singapore.,Gerontology Research Program, Department of Psychological Medicine, National University of Singapore (NUS), Singapore, Singapore
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18
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Maxwell CA, Rothman R, Wolever R, Simmons S, Dietrich MS, Miller R, Patel M, Karlekar MB, Ridner S. Development and testing of a frailty-focused communication (FCOM) aid for older adults. Geriatr Nurs 2020; 41:936-941. [PMID: 32709372 PMCID: PMC7738367 DOI: 10.1016/j.gerinurse.2020.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 07/03/2020] [Accepted: 07/07/2020] [Indexed: 01/16/2023]
Abstract
The concept of frailty as it pertains to aging, health and well-being is poorly understood by older adults and the public-at-large. We developed an aging and frailty education tool designed to improve layperson understanding of frailty and promote behavior change to prevent and/or delay frailty. We subsequently tested the education tool among adults who attended education sessions at 16 community sites. Specific aims were to: 1) determine acceptability (likeability, understandability) of content, and 2) assess the likelihood of behavior change after exposure to education tool content. Results: Over 90% of participants "liked" or "loved" the content and found it understandable. Eighty-five percent of participants indicated that the content triggered a desire to "probably" or "definitely" change behavior. The desire to change was particularly motivated by information about aging, frailty and energy production. Eight focus areas for proactive planning were rated as important or extremely important by over 90% of participants.
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Affiliation(s)
- Cathy A Maxwell
- Vanderbilt University School of Nursing (VUSN), 461 21st Ave. South, Godchaux Hall 420, Nashville 37240, TN, United States.
| | - Russell Rothman
- Vanderbilt University Medical Center (VUMC), Nashville, TN, United States.
| | - Ruth Wolever
- Vanderbilt University Medical Center (VUMC), Nashville, TN, United States.
| | - Sandra Simmons
- Vanderbilt University Medical Center (VUMC), Nashville, TN, United States.
| | - Mary S Dietrich
- Vanderbilt University School of Nursing (VUSN), 461 21st Ave. South, Godchaux Hall 420, Nashville 37240, TN, United States.
| | - Richard Miller
- Vanderbilt University Medical Center (VUMC), Nashville, TN, United States.
| | - Mayur Patel
- Vanderbilt University Medical Center (VUMC), Nashville, TN, United States.
| | - Mohana B Karlekar
- Vanderbilt University Medical Center (VUMC), Nashville, TN, United States.
| | - Sheila Ridner
- Vanderbilt University School of Nursing (VUSN), 461 21st Ave. South, Godchaux Hall 420, Nashville 37240, TN, United States.
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19
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Liu X, Seah JWT, Pang BWJ, Tsao MA, Gu F, Ng WC, Tay JYR, Ng TP, Wee SL. A single-arm feasibility study of community-delivered Baduanjin (Qigong practice of the eight Brocades) training for frail older adults. Pilot Feasibility Stud 2020; 6:105. [PMID: 32699644 PMCID: PMC7372818 DOI: 10.1186/s40814-020-00649-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/13/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Frailty is a common geriatric syndrome, characterized by reduced physiologic reserve and increased vulnerability to stressors, due to cumulative decline in multiple physiological systems. We studied the feasibility of a community-delivered Baduanjin (BDJ) training program among pre-frail/frail community-dwelling older people. We examined (1) safety (adverse events) and physical and psychological effects; and (2) feasibility of recruitment, retention, adherence; recruitment efforts, and any program challenges, so as to inform future studies. METHODS Our study was a single arm pre-post study in a community setting. Sixteen-week group BDJ training (2×/week in the first 4 weeks and 3×/week thereafter) was co-designed and implemented by community-based providers in Singapore. Recruitment, attendance, and adverse events were recorded throughout the training. A participants' survey was also administered after the training program. Effects of the intervention on physical and functional outcomes (hand grip strength, knee extension strength, Time Up and Go (TUG), Physiological Profile Assessment (PPA), 30-s Sit-to-Stand test, 6-m fast gait speed test), frailty outcomes (frailty score and status), and other outcomes (Maastricht Questionnaire (MQ), Fall Efficacy Scale (FES), Montreal Cognitive Assessment (MoCA), Geriatric Depression Scale (GDS), and EQ-5D-5L) were examined before and after the program. RESULTS Of 31 older adults screened to be frail, 15 met inclusion criteria and 3 refused participation, resulting in 12 older adults (9 women) enrolled into the program. During the program, one participant was hospitalized (unrelated to BDJ training) and the other 11 (aged 77 ± 6 years; 2 frail, 9 prefrail at baseline) completed the program with average overall attendance of 89%. Most (89%) of the 44 training sessions had attendance > 80%. The program received positive feedback with no training-related adverse events. Participants either reversed (n = 2) or maintained (n = 9) their frailty statuses. There post-training outcomes in hand grip strength, knee extension strength, TUG, MQ, FES, MoCA, GDS, and EQ-5D-5L index score appeared to be better. The reduction of frailty and PPA fall risk scores was of moderate-to-large effect size. CONCLUSIONS Community-delivered BDJ training program was safe and feasible for prefrail/frail older adults with the potential to improve physical and cognitive function, reduce fall risk, improve psychological well-being, and reverse frailty status.
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Affiliation(s)
- Xiao Liu
- Geriatric Education and Research Institute, 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024 Singapore
| | - Jean Wei Ting Seah
- Geriatric Education and Research Institute, 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024 Singapore
| | - Benedict Wei Jun Pang
- Geriatric Education and Research Institute, 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024 Singapore
| | | | - Falong Gu
- Hua Mei Acupuncture and TCM Centre, Tsao Foundation, Singapore, Singapore
| | - Wai Chong Ng
- Clinical Affairs, Tsao Foundation, Singapore, Singapore
| | | | - Tze Pin Ng
- Geriatric Education and Research Institute, 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024 Singapore
- Gerontology Research Programme, Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Shiou Liang Wee
- Geriatric Education and Research Institute, 2 Yishun Central 2, Tower E Level 4 GERI Admin, Singapore, 768024 Singapore
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
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Anantapong K, Wiwattanaworaset P, Sriplung H. Association between Social Support and Frailty among Older People with Depressive Disorders. Clin Gerontol 2020; 43:400-410. [PMID: 32046619 DOI: 10.1080/07317115.2020.1728002] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
OBJECTIVES This study aimed at examining the association between social support and frailty status, specifically amongst older people with depressive disorders. METHODS It was conducted in older people, aged 65 and over, with depressive disorders at the Psychiatry Outpatient Unit of Songklanagarind Hospital, Thailand. The main independent variable, level of social support, was assessed using the Inventory of Social Support Behaviors (ISSB) - Thai. The main dependent variable, frailty status, was assessed via the adapted Fried Frailty Phenotype. Bivariate and ordinal regression analyses were conducted to examine the relationships between variables. RESULTS In our study sample, 32% of the 147 participants were considered frail, 51% pre-frail, and 17% robust. From the ordinal regression analysis, four variables - social support score, current depressive symptoms, level of education, and key family caregivers - were statistically significantly associated with frailty status. The odds of having pre-frailty and frailty were statistically significantly reduced by a factor of 0.99, or around 1.0 percent, for each 1-point increment of the social support scale (Ordinal OR 0.99, 95% CI = 0.97-0.99, p-value = 0.015). CONCLUSIONS Social support interventions should be designed to influence multiple items of the social support scale at the same time, which might, therefore, have a substantial effect on frailty status among the older population. CLINICAL IMPLICATIONS We recommend a regular practice that focuses not only on biological (i.e., prescribing medications) and psychological aspects (i.e., providing psychotherapy) but also on the social dimension of older people living with frailty and depressive disorders.
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Affiliation(s)
- Kanthee Anantapong
- Department of Psychiatry, Faculty of Medicine, Prince of Songkla University , Songkhla, Thailand
| | - Pakawat Wiwattanaworaset
- Department of Psychiatry, Faculty of Medicine, Prince of Songkla University , Songkhla, Thailand
| | - Hutcha Sriplung
- Epidemiology Unit, Faculty of Medicine, Prince of Songkla University , Songkhla, Thailand
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