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Prescott M, Lilley-Kelly A, Cundill B, Clarke D, Drake S, Farrin AJ, Forster A, Goodwin M, Goodwin VA, Hall AJ, Hartley S, Holland M, Hulme C, Nikolova S, Parker C, Wright P, Ziegler F, Clegg A. Home-based Extended Rehabilitation for Older people (HERO): study protocol for an individually randomised controlled multi-centre trial to determine the clinical and cost-effectiveness of a home-based exercise intervention for older people with frailty as extended rehabilitation following acute illness or injury, including embedded process evaluation. Trials 2021; 22:783. [PMID: 34749783 PMCID: PMC8576988 DOI: 10.1186/s13063-021-05778-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 10/29/2021] [Indexed: 11/25/2022] Open
Abstract
Background The majority of older people (> 65 years) in hospital have frailty and are at increased risk of readmission or death following discharge home. In the UK, following acute hospitalisation, around one third of older people with frailty are referred on for rehabilitation, termed ‘intermediate care’ services. Although this rehabilitation can reduce early readmission to hospital (< 30 days), recipients often do not feel ready to leave the service on discharge, suggesting possible incomplete recovery. Limited evidence suggests extended rehabilitation is of benefit in several conditions and there is preliminary evidence that progressive physical exercise can improve mobility and function for older people with frailty, and slow progression to disability. Our aim is to evaluate the effectiveness of the Home-based Older People’s Exercise (HOPE) programme as extended rehabilitation for older people with frailty discharged home from hospital or intermediate care services after acute illness or injury. Methods A multi-centre individually randomised controlled trial, to evaluate the clinical and cost-effectiveness of the HOPE programme. This individualised, graded and progressive 24-week exercise programme is delivered by NHS physiotherapy teams to people aged 65 and older with frailty, identified using the Clinical Frailty Scale, following discharge from acute hospitalisation and linked intermediate care rehabilitation pathways. The primary outcome is physical health-related quality of life, measured using the physical component summary score of the modified Short Form 36- item health questionnaire (SF36) at 12 months. Secondary outcomes include self-reported physical and mental health, functional independence, death, hospitalisations, care home admissions. Plans include health economic analyses and an embedded process evaluation. Discussion This trial seeks to determine if extended rehabilitation, via the HOPE programme, can improve physical health-related quality of life for older people with frailty following acute hospitalisation. Results will improve awareness of the rehabilitation needs of older people with frailty, and provide evidence on the clinical and cost-effectiveness of the targeted exercise intervention. There is potential for considerable benefit for health and social care services through widespread implementation of trial findings if clinical and cost-effectiveness is demonstrated. Trial registration ISRCTN 13927531. Registered on April 19, 2017. Supplementary Information The online version contains supplementary material available at 10.1186/s13063-021-05778-5.
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Affiliation(s)
- Matthew Prescott
- Academic Unit for Ageing and Stroke Research, Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, BD9 6RJ, UK.
| | - Amanda Lilley-Kelly
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Bonnie Cundill
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - David Clarke
- Academic Unit for Ageing and Stroke Research, Leeds Institute of Health Science, University of Leeds, based at: Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, BD9 6RJ, UK
| | - Sian Drake
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Amanda J Farrin
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Anne Forster
- Academic Unit for Ageing and Stroke Research, Leeds Institute of Health Science, University of Leeds, based at: Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, BD9 6RJ, UK
| | - Madeline Goodwin
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Victoria A Goodwin
- College of Medicine and Health, University of Exeter, Exeter, EX1 2LU, UK
| | - Abi J Hall
- College of Medicine and Health, University of Exeter, Exeter, EX1 2LU, UK
| | - Suzanne Hartley
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Mike Holland
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Claire Hulme
- College of Medicine and Health, University of Exeter, Exeter, EX1 2LU, UK
| | - Silviya Nikolova
- Academic Unit of Health Economics, University of Leeds, Leeds, LS2 9JT, UK
| | - Catriona Parker
- Clinical Trials Research Unit (CTRU), Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
| | - Phil Wright
- Physiotherapy Department, Bradford Teaching Hospitals NHS Foundation Trust, Bradford Royal Infirmary, Bradford, BD9 6RJ, UK
| | - Friederike Ziegler
- Academic Unit for Ageing and Stroke Research, Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, BD9 6RJ, UK
| | - Andrew Clegg
- Academic Unit for Ageing and Stroke Research, Leeds Institute of Health Science, University of Leeds, based at: Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, BD9 6RJ, UK
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Araújo R, Matos N, Mariano T, Medved I, Santos S, Pinheiro H. Functional capacity, risk of falling and chronic pain in older adults during the COVID-19 pandemic: a telemonitoring study. GERIATRICS, GERONTOLOGY AND AGING 2021. [DOI: 10.53886/gga.e0210065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE: To compare active and sedentary older adults regarding functional capacity, risk of falling, and chronic pain in a population assisted by telemonitoring during the pandemic lockdown. METHODS: This analytical, cross-sectional study included 104 older adults who were telemonitored during the COVID-19 lockdown by a team from a Brazilian Unified Health System outpatient clinic specializing in geriatrics and gerontology. A structured interview was used to collect data. Following normality testing with the Shapiro-Wilk test, Student’s t-test was used for group comparisons. Associations were analyzed using the χ2 test, and the odds ratio was calculated in a 2x2 table of sedentarism and falls in the last six months. The data were analyzed using SPSS version 26.0, with p ≤ 0.05 considered significant. RESULTS: The 57 active older adults had a lower rate of continuous medication use (24.84 vs 27.62%), fewer falls (50 vs 32.11%), less pain (12.31 vs 3.83%), and greater independence in basic activities of daily living (44.39 vs 26.46%). CONCLUSIONS: Older adults who were physically active in the midst of social distancing had better functional capacity in basic activities of daily living, fewer falls, and less pain than their sedentary peers. Independence in instrumental activities of daily living did not differ significantly between the groups.
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Affiliation(s)
- Rute Araújo
- Health Sciences Education and Research Foundation, Brazil
| | - Neuza Matos
- Health Sciences Education and Research Foundation, Brazil
| | | | - Isabely Medved
- Health Sciences Education and Research Foundation, Brazil
| | - Silvana Santos
- Health Sciences Education and Research Foundation, Brazil
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Park CM, Oh G, Lee H, Jung HW, Lee E, Jang IY, Kim DH. Multicomponent Intervention and Long-Term Disability in Older Adults: A Nonrandomized Prospective Study. J Am Geriatr Soc 2020; 69:669-677. [PMID: 33155305 DOI: 10.1111/jgs.16926] [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: 05/21/2020] [Revised: 10/19/2020] [Accepted: 10/20/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND/OBJECTIVES To evaluate the long-term association between a multicomponent intervention program and disability in socioeconomically vulnerable older adults. DESIGN This was a nonrandomized prospective intervention trial. SETTING The setting was a community. PARTICIPANTS Participants included older Koreans living alone or receiving government assistance from a low-income program. INTERVENTION The intervention was a 24-week multicomponent program compromising group exercise, nutritional supplementation, management of depression, deprescribing, and home hazard reduction (n = 187) versus usual care (n = 196). MEASUREMENTS The number of dependencies in 17 basic and instrumental activities of daily living was measured every 3 months for 30 months (range: 0-17; greater values indicated worse disability). Inverse probability weighting Poisson regression was used to model the number of dependencies to adjust for confounding bias and higher dropout rates of those with greater disability. RESULTS The study population had a mean age of 76 years, and 26% were men. During the 30-month follow up, 17 died (n = 8, intervention; n = 9, control), 62 (n = 16, intervention; n = 46, control) were institutionalized or received nursing home care, and 34 (n = 15, intervention; n = 19, control) were lost to follow up. After inverse probability weighting, the mean number of dependencies at baseline was 1.21 and 1.29 for the intervention group and the control group, respectively (P = .80). The intervention group had fewer dependencies than the control group, but the difference was attenuated over time: 1.08 versus 1.60 at 6 months (P = .04), 1.29 versus 1.87 at 12 months (P = .03), 1.62 versus 2.17 at 18 months (P = .06), 2.08 versus 2.51 at 24 months (P = .18), and 2.73 versus 2.90 at 30 months (P = .67). CONCLUSION A 24-week multicomponent intervention was associated with a slower progression of disability; however, the diminishing association from 24 months and beyond suggests that reassessment and intervention may be necessary. Due to a lack of randomization, our findings should be interpreted with caution.
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Affiliation(s)
- Chan Mi Park
- Department of Family Medicine, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Gahee Oh
- Hebrew SeniorLife, Marcus Institute for Aging Research, Boston, Massachusetts, USA
| | - Heayon Lee
- Division of Geriatrics, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.,Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hee-Won Jung
- Division of Geriatrics, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Eunju Lee
- Division of Geriatrics, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Il-Young Jang
- Division of Geriatrics, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.,PyeongChang Health Center and County Hospital, PyeongChang, Republic of Korea
| | - Dae Hyun Kim
- Hebrew SeniorLife, Marcus Institute for Aging Research, Boston, Massachusetts, USA.,Division of Gerontology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
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Chen YC, Lin KC, Chen CJ, Wang CH. Effects of leisure-time physical activity interventions on frailty-related characteristics of frail older adults in long-term care: a systematic review. Contemp Nurse 2020; 56:34-48. [PMID: 32124658 DOI: 10.1080/10376178.2020.1737555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Background: The proportion of frailty in older adults is increasing in many countries. Demand for institutional long-term care followed by an increasing globally. Aims: The effects of leisure-time physical activity (LTPA) interventions on frail older adults in long-term care facilities (LTCFs) of randomized controlled trials. Design: A literature searches of the published articles indexed in CINAHL, MEDLINE, PsycINFO, ProQuest, and Google Scholar between 2000 and 2017 was conducted. Methods: The inclusion criteria were divided into four sections: (1) design: randomized controlled trials; (2) sample population: LTCF adults aged 60 years or over with frailty; (3) intervention: LTPA; and (4) body composition: physical, functional or neuropsychological tests as either the primary or the secondary outcomes. Results: Three main themes were identified (the particular monitor, intervention duration and outcome measurement dimensions). Impact statement and conclusions: LTPA interventions effectively improved the physical performance and body composition of frail older adults in LTCFs. Nevertheless, an optimal combination of intensity, duration and frequency is crucial.
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Affiliation(s)
- Yi-Chang Chen
- School of Occupational Therapy, National Taiwan University, 3F.-3, No.20-3, Ln. 128, Sec. 3, Taichung Port Rd., Situn Dist., Taichung, Taipei 40764, Taiwan
| | - Keh-Chung Lin
- School of Occupational Therapy, College of Medicine, National Taiwan University, Taipei, Taiwan.,Division of Occupational Therapy, Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei, Taiwan
| | - Chen-Jung Chen
- Department of Nursing, Mackay Medical College, 46, Sec. 3, Zhongzheng Rd., Sanzhi Dist., Taipei 252, Taiwan
| | - Chih-Hung Wang
- Graduate Institute of Education, National Changhua University of Education, Zhang Hua, Taiwan
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Pinheiro HA, Cerceau VR, Pereira LC, Funghetto SS, Menezes RLD. Nutritional intervention and functional exercises improve depression, loneliness and quality of life in elderly women with sarcopenia: a randomized clinical trial. FISIOTERAPIA EM MOVIMENTO 2020. [DOI: 10.1590/1980-5918.033.ao32] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Abstract Introduction: Loneliness interferes with the eating habits and functionality of the elderly, compromising their quality of life. Objective: This study aimed to evaluate the effects of eating and performing functional group-based exercises on depressive symptoms, loneliness and quality of life in patients with sarcopenia treated at a public health service. Method: This is a randomized clinical trial with a convenience sample of elderly women with sarcopenia according to the European Work Group of Sarcopenia on Older People (EWGSOP), divided into three groups of 20 subjects each: a control group (CG), functional exercise group (FEG), monitored using the Home-based Older People’s Exercise (HOPE) program, and functional exercise and nutritional intervention group (NIG), which in addition to HOPE, received pre-training fruit juice (fast-absorbing carbohydrates) and post-training banana smoothie reinforced with peanut (leucine). These groups met twice a week for 12 weeks, the control group (CG) received health guidance at weekly meetings for 12 weeks. The results of the interventions were analyzed using the geriatric depression scale and UCLA loneliness scale, and quality of life using the EQ-5D. Results: Significant post-intervention differences were observed in the NIG group in depressive (p=0.008) and loneliness symptoms (0.04) and quality of life (0.009), demonstrating the effects of group exercise and eating as a social activity. Conclusion: Nutritional intervention and functional group-based exercises were effective at minimizing depressive symptoms, social isolation, and improving the quality of life of elderly women with sarcopenia.
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Crocker TF, Brown L, Clegg A, Farley K, Franklin M, Simpkins S, Young J. Quality of life is substantially worse for community-dwelling older people living with frailty: systematic review and meta-analysis. Qual Life Res 2019; 28:2041-2056. [PMID: 30875008 PMCID: PMC6620381 DOI: 10.1007/s11136-019-02149-1] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2019] [Indexed: 01/21/2023]
Abstract
PURPOSE Frailty is an important predictor of adverse health events in older people, and improving quality of life (QOL) is increasingly recognised as a focus for services in this population. This systematic review synthesised evidence of the relationship between frailty and QOL in community-dwelling older people, with an emphasis on how this relationship varied across QOL domains. METHODS We conducted a systematic review with meta-analysis. We searched five databases for reports of QOL in older people with frailty and included studies based on pre-defined criteria. We conducted meta-analyses comparing "frail" and "not frail" groups for each QOL scale where data were available. We compared pooled results to distribution-based and known-group differences to enhance interpretation. We summarised reported cross-sectional and longitudinal analyses. RESULTS Twenty-two studies (24,419 participants) were included. There were medium or larger standardised mean differences for 24 of 31 QOL scales between frail and not frail groups, with worse QOL for frail groups. These scales encompassed constructs of health-related quality of life as well as psychological and subjective well-being. There were similar findings from mean difference meta-analyses and within-study analyses. CONCLUSIONS The association between frailty and lower QOL across a range of constructs is clear and often substantial. Future research should establish whether causal mechanisms link the constructs, which aspects of QOL are most important to older people with frailty, and investigate their tractability. Services focused on measuring and improving QOL for older people with frailty should be introduced.
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Affiliation(s)
- Thomas F Crocker
- Academic Unit of Elderly Care and Rehabilitation, Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Temple Bank House, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ, UK.
| | - Lesley Brown
- Academic Unit of Elderly Care and Rehabilitation, Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Temple Bank House, Bradford Royal Infirmary, Duckworth Lane, Bradford, BD9 6RJ, UK
| | - Andrew Clegg
- Academic Unit of Elderly Care and Rehabilitation, University of Leeds, Bradford, BD9 6RJ, UK
| | - Katherine Farley
- Leeds Institute of Health Sciences, University of Leeds, Leeds, LS2 9NL, UK
| | - Matthew Franklin
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, S1 4DT, UK
| | - Samantha Simpkins
- Royal Melbourne Hospital, 300 Grattan St, Parkville, VIC, 3050, Australia
| | - John Young
- Academic Unit of Elderly Care and Rehabilitation, University of Leeds, Bradford, BD9 6RJ, UK
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Martin L, McKenzie K, Ouellette-Kuntz H. Once frail, always frail? Frailty transitions in home care users with intellectual and developmental disabilities. Geriatr Gerontol Int 2017; 18:547-553. [PMID: 29215206 DOI: 10.1111/ggi.13214] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 09/07/2017] [Accepted: 10/09/2017] [Indexed: 01/10/2023]
Abstract
AIM Frailty is understood as a dynamic non-linear process, and used to indicate age-related decline. Recent work has shown that adults with intellectual and developmental disabilities experience higher rates of frailty at much earlier ages than the general population. The present study describes transitions in frailty status (i.e. non-frail, pre-frail, frail) over 1 year, and explores the association between baseline frailty status and worsening/death over time. METHODS Results are based on secondary analysis of 2893 individuals with intellectual and developmental disabilities receiving community-based home care services in Ontario (Canada). Frailty status is based on a validated 42-item frailty index (FI); where FI ≤0.21 indicates non-frail, 0.21 < FI ≤ 0.3 indicates pre-frail and FI >0.30 indicates frail. Baseline characteristics of frailty groups at baseline were compared using the χ2 -test/analysis of variance. Relative risk of worsening/dying was calculated using a modified Poisson regression model. RESULTS Initially, 67.0% of participants were non-frail, 16.2% were pre-frail and 16.8% were frail. Of those non-frail at baseline, 84.3% remained non-frail, 11.8% worsened and 3.9% died. Among those initially pre-frail, 37.0% remained stable, 35.3% improved, 18.2% worsened and 9.6% died. Although similar proportions of frail individuals improved (37.4%) or remained stable (36.8%), 25.9% had died. After controlling for other factors, being pre-frail at baseline was associated with an increase in the risk of worsening or death (RR 1.24, 95% CI 1.04-1.49). CONCLUSIONS While many experience worsening of frailty status, stability and improvement are viable goals of care. Future research should examine the rate at which non-frail, pre-frail and frail individuals accumulate deficits, as well as the impact of home care services on frailty. Geriatr Gerontol Int 2018; 18: 547-553.
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Affiliation(s)
- Lynn Martin
- Department of Health Sciences, Lakehead University, Thunder Bay, Ontario, Canada
| | - Katherine McKenzie
- Department of Health Sciences, Lakehead University, Thunder Bay, Ontario, Canada
| | - Hélène Ouellette-Kuntz
- Department of Public Health Sciences, Queen's University & Ongwanada, Kingston, Ontario, Canada
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Pressick EL, Gray MA, Cole RL, Burkett BJ. A systematic review on research into the effectiveness of group-based sport and exercise programs designed for Indigenous adults. J Sci Med Sport 2016; 19:726-32. [PMID: 26703238 DOI: 10.1016/j.jsams.2015.11.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Revised: 10/26/2015] [Accepted: 11/14/2015] [Indexed: 11/19/2022]
Abstract
OBJECTIVES To evaluate research into the effectiveness of group-based sport and exercise programs targeting Indigenous adults on anthropometric, physiological and quality of life outcomes. DESIGN A systematic review with quality assessment of study design. METHODS A computer-based literature search of EBSCO, SPORTDiscus, CINAHL, Informit, Scopus, Web of Science, Medline, PubMed, Global Health, ProQuest and Discover databases was conducted. Methodological quality of individual articles was assessed using McMasters University Guidelines and Appraisal Forms for Critical Review for Quantitative Research. Results of the effectiveness of programs are then summarised. RESULTS Six articles were identified with critical appraisal scores ranging from 6 to 12 (from a possible 15 points), with a mean score of 9.6. Five articles were of moderate to good quality. Significant improvements were observed in anthropometric, physiological and quality of life outcomes across all studies. Elements of successful group-based exercise and sport programs corresponded to global recommendations on physical activity for health for 18 to 64 year olds, and were implemented over a period of time ranging from 12 to 24 weeks to exhibit results, plus community consultation in developing programs and nutrition education. CONCLUSIONS Group-based programs that include nutrition, exercise and/or sport components are effective in producing short to intermediate term health outcomes among Indigenous adults. Further high quality research, specifically on group-based modified sport programs for Indigenous adults that are culturally appropriate and aim to improve quality of life are needed.
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Affiliation(s)
- Elizabeth L Pressick
- Cluster for Health Improvement, School of Sport and Health Sciences, Faculty of Science, Health, Education and Engineering, University of the Sunshine Coast, Australia.
| | - Marion A Gray
- Cluster for Health Improvement, School of Sport and Health Sciences, Faculty of Science, Health, Education and Engineering, University of the Sunshine Coast, Australia
| | - Rachel L Cole
- Cluster for Health Improvement, School of Sport and Health Sciences, Faculty of Science, Health, Education and Engineering, University of the Sunshine Coast, Australia
| | - Brendan J Burkett
- Cluster for Health Improvement, School of Sport and Health Sciences, Faculty of Science, Health, Education and Engineering, University of the Sunshine Coast, Australia
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Clegg A, Barber S, Young J, Iliffe S, Forster A. The Home-based Older People's Exercise (HOPE) trial: a pilot randomised controlled trial of a home-based exercise intervention for older people with frailty. Age Ageing 2014; 43:687-95. [PMID: 24742587 DOI: 10.1093/ageing/afu033] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND frailty is a state of vulnerability to stressor events. There is uncertainty about the beneficial effects of exercise interventions for older people with frailty. The Home-based Older People's Exercise (HOPE) programme is a 12-week-exercise intervention for older people with frailty designed to improve mobility and function. METHODS we tested feasibility of the HOPE programme in a two arm, assessor blind pilot randomised controlled trial (RCT). Eligibility criteria included living at home and receiving case manager care, being housebound or attending day centres in Bradford, UK. Intervention participants received the HOPE programme; control participants received usual care. Objectives were to gather process, resource, management and scientific data to inform the design of a definitive trial. Primary outcome was mobility, measured using the timed-up-and-go test (TUGT). Secondary outcomes were activities of daily living, health-related quality of life and depression. Participants were stratified by the baseline TUGT score. Randomisation was by the University of Leeds Clinical Trials Research Unit. RESULTS eighty-four participants were recruited. Forty-five were randomised to intervention and 39 to control. Forty intervention participants and 30 control participants were included in the intention-to-treat analysis. There was a non-significant trend towards a clinically important improved outcome in the intervention group (mean adjusted between-group difference in the TUGT 28.6 s, 95% CI -8.5, 65.9 s). There were no differences in secondary outcomes. CONCLUSION the HOPE trial has provided preliminary evidence that the deterioration in mobility experienced by older people with frailty may be reduced through a 12-week-exercise intervention. The pilot trial has provided the necessary data to design a future definitive RCT.Trial registration and date of first participant randomisation.Current Controlled Trials: International Standard Randomised Controlled Trial Number ISRCTN57066881. Date of trial registration 19/05/2010. Date of first participant randomisation 15/07/2010.
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Affiliation(s)
- Andrew Clegg
- Academic Unit of Elderly Care and Rehabilitation, University of Leeds, Temple Bank House, Bradford Teaching Hospitals NHS Foundation Trust, Duckworth Lane, Bradford, West Yorkshire BD9 6RJ, UK
| | - Sally Barber
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, West Yorkshire, UK
| | - John Young
- Academic Unit of Elderly Care and Rehabilitation, Bradford Institute for Health Research, Bradford, West Yorkshire, UK
| | - Steve Iliffe
- Department of Primary Care and Population Health, University College London, London, UK UK Dementias and Neurodegenerative Diseases Research Network, London, UK
| | - Anne Forster
- Academic Unit of Elderly Care and Rehabilitation, University of Leeds, Bradford, West Yorkshire, UK
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Bharadwaj S, Bruce D. Effectiveness of 'rehabilitation in the home' service. AUST HEALTH REV 2014; 38:506-9. [DOI: 10.1071/ah14049] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Accepted: 06/10/2014] [Indexed: 11/23/2022]
Abstract
Objectives Rehabilitation in the home (RITH) services increasingly provide hospital substitution services. This study examines clinical outcomes in a large metropolitan RITH service in Western Australia. Methods The 2010 database of Fremantle Hospital RITH service was interrogated to identify the clinical profile of cases, length of stay (LOS) and clinical outcomes. Negative outcomes included death or unexpected hospital readmission. Multiple logistic regression modelling was used to explore associations with negative outcomes. This study was reviewed by the Institutional Review Board which deemed it not to require ethics approval. Results There were 1348 cases managed by RITH: 70.6% were aged ≥ 65 years; elective joint replacement (29.7%), medical conditions (20%), stroke (13%), hip fractures (10%) were major contributors. The majority (93.3%) were discharged after a median of 9 days. Negative outcomes occurred in 90 cases (6.7%), including five deaths (0.4%) and 85 readmissions (6.3%). Independent associations with negative outcomes included older age (odds ratio (OR) (95% CI); 1.02, P = 0.006), orthopaedic conditions (OR 1.91, P = 0.004) and longer inpatient LOS (OR 1.96, P = 0.003). Age above 80 years was independently associated with risk of negative outcome (OR 2.99, P = 0.004). Conclusions RITH had a low rate of negative outcomes. The database proved useful for monitoring quality of service provision. What is known about the topic? Rehabilitation in the home environment has proven cost effective for multiple conditions, particularly stroke and elective joint surgery, among others, facilitating better quality of life, with reduced rates of delirium and mortality. Overall there are few negative outcomes and death is rare. What does this paper add? Although RITH services are widely utilised as bed substitution services, there is scant literature on clinical outcomes while within the service. This study focuses on frequency of good and poor clinical outcomes in a well-established RITH service in Western Australia, suggesting pattern recognition of an at-risk cohort by identifying potentially useful predictors of poor outcome. What are the implications for practitioners? RITH services are a safe alternative for many, including older people. Health administration databases are useful tools to monitor clinical outcomes. Clinical indicators such as older age, long hospital stay and orthopaedic diagnoses may be useful predictors of poor outcomes in such services.
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Nutritional intervention and physical training in malnourished frail community-dwelling elderly persons carried out by trained lay "buddies": study protocol of a randomized controlled trial. BMC Public Health 2013; 13:1232. [PMID: 24369785 PMCID: PMC3880970 DOI: 10.1186/1471-2458-13-1232] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2013] [Accepted: 12/19/2013] [Indexed: 12/24/2022] Open
Abstract
Background In elderly persons frailty and malnutrition are very common and can lead to serious health hazards such as increased mortality, morbidity, dependency, institutionalization and a reduced quality of life. In Austria, the prevalence of frailty and malnutrition are increasing steadily and are becoming a challenge for our social system. Physical training and adequate nutrition may improve this situation. Methods/design In this randomized controlled trial, 80 malnourished frail community-dwelling patients (≥ 65 years) hospitalized at wards for internal medicine are recruited. Additionally, 80 lay volunteers (≥ 50 years), named buddies are recruited and subsequently trained regarding health enhancing physical activity and nutrition in four standardized training sessions. These buddies visit the malnourished frail persons at home twice a week for about one hour during an initial period of 10–12 weeks. While participants allocated to the intervention group (n = 40) receive intervention to improve their fluid intake, protein and energy intake, perform strength training and try to increase their baseline activities, the control group (n = 40) only gets home visits without any intervention. After 10–12 weeks, both, the intervention and the control group, receive the nutritional intervention and the physical training. Health, nutritional and frailty status, physical fitness, body composition and chronic inflammation of buddies and frail persons are recorded before the intervention, after 10–12 weeks, 6 and 12 months. Discussion To your knowledge this trial is the first of its kind to provide nutritional and physical activity interventions to malnourished frail community-dwelling persons by trained lay buddies, in which an improvement of the frail persons´ and the buddies’ health status is measured. This study assesses the efficacy of such an intervention and may offer new perspectives for the management of frailty and malnutrition. Trail registration ClinicalTrials.gov,
NCT01991639
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Abstract
BACKGROUND Depression is a common and important cause of morbidity and mortality worldwide. Depression is commonly treated with antidepressants and/or psychological therapy, but some people may prefer alternative approaches such as exercise. There are a number of theoretical reasons why exercise may improve depression. This is an update of an earlier review first published in 2009. OBJECTIVES To determine the effectiveness of exercise in the treatment of depression in adults compared with no treatment or a comparator intervention. SEARCH METHODS We searched the Cochrane Depression, Anxiety and Neurosis Review Group's Controlled Trials Register (CCDANCTR) to 13 July 2012. This register includes relevant randomised controlled trials from the following bibliographic databases: The Cochrane Library (all years); MEDLINE (1950 to date); EMBASE (1974 to date) and PsycINFO (1967 to date). We also searched www.controlled-trials.com, ClinicalTrials.gov and the WHO International Clinical Trials Registry Platform. No date or language restrictions were applied to the search.We conducted an additional search of the CCDANCTR up to 1st March 2013 and any potentially eligible trials not already included are listed as 'awaiting classification.' SELECTION CRITERIA Randomised controlled trials in which exercise (defined according to American College of Sports Medicine criteria) was compared to standard treatment, no treatment or a placebo treatment, pharmacological treatment, psychological treatment or other active treatment in adults (aged 18 and over) with depression, as defined by trial authors. We included cluster trials and those that randomised individuals. We excluded trials of postnatal depression. DATA COLLECTION AND ANALYSIS Two review authors extracted data on primary and secondary outcomes at the end of the trial and end of follow-up (if available). We calculated effect sizes for each trial using Hedges' g method and a standardised mean difference (SMD) for the overall pooled effect, using a random-effects model risk ratio for dichotomous data. Where trials used a number of different tools to assess depression, we included the main outcome measure only in the meta-analysis. Where trials provided several 'doses' of exercise, we used data from the biggest 'dose' of exercise, and performed sensitivity analyses using the lower 'dose'. We performed subgroup analyses to explore the influence of method of diagnosis of depression (diagnostic interview or cut-off point on scale), intensity of exercise and the number of sessions of exercise on effect sizes. Two authors performed the 'Risk of bias' assessments. Our sensitivity analyses explored the influence of study quality on outcome. MAIN RESULTS Thirty-nine trials (2326 participants) fulfilled our inclusion criteria, of which 37 provided data for meta-analyses. There were multiple sources of bias in many of the trials; randomisation was adequately concealed in 14 studies, 15 used intention-to-treat analyses and 12 used blinded outcome assessors.For the 35 trials (1356 participants) comparing exercise with no treatment or a control intervention, the pooled SMD for the primary outcome of depression at the end of treatment was -0.62 (95% confidence interval (CI) -0.81 to -0.42), indicating a moderate clinical effect. There was moderate heterogeneity (I² = 63%).When we included only the six trials (464 participants) with adequate allocation concealment, intention-to-treat analysis and blinded outcome assessment, the pooled SMD for this outcome was not statistically significant (-0.18, 95% CI -0.47 to 0.11). Pooled data from the eight trials (377 participants) providing long-term follow-up data on mood found a small effect in favour of exercise (SMD -0.33, 95% CI -0.63 to -0.03).Twenty-nine trials reported acceptability of treatment, three trials reported quality of life, none reported cost, and six reported adverse events.For acceptability of treatment (assessed by number of drop-outs during the intervention), the risk ratio was 1.00 (95% CI 0.97 to 1.04).Seven trials compared exercise with psychological therapy (189 participants), and found no significant difference (SMD -0.03, 95% CI -0.32 to 0.26). Four trials (n = 300) compared exercise with pharmacological treatment and found no significant difference (SMD -0.11, -0.34, 0.12). One trial (n = 18) reported that exercise was more effective than bright light therapy (MD -6.40, 95% CI -10.20 to -2.60).For each trial that was included, two authors independently assessed for sources of bias in accordance with the Cochrane Collaboration 'Risk of bias' tool. In exercise trials, there are inherent difficulties in blinding both those receiving the intervention and those delivering the intervention. Many trials used participant self-report rating scales as a method for post-intervention analysis, which also has the potential to bias findings. AUTHORS' CONCLUSIONS Exercise is moderately more effective than a control intervention for reducing symptoms of depression, but analysis of methodologically robust trials only shows a smaller effect in favour of exercise. When compared to psychological or pharmacological therapies, exercise appears to be no more effective, though this conclusion is based on a few small trials.
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Affiliation(s)
- Gary M Cooney
- Royal Edinburgh Hospital, NHS LothianDivision of PsychiatryEdinburghMidlothianUKEH9 1ED
| | - Kerry Dwan
- University of LiverpoolInstitute of Child HealthAlder Hey Children's NHS Foundation TrustEaton RoadLiverpoolEnglandUKL12 2AP
| | | | - Debbie A Lawlor
- University of BristolMRC Centre for Causal Analyses in Translational Epidemiology, School of Social and Community MedicineCanynge HallWhiteladies RdBristolAvonUKBS6
| | - Jane Rimer
- NHS LothianUniversity Hospitals DivisionEdinburghScotlandUK
| | - Fiona R Waugh
- Victoria Hostpital KirkcaldyGeneral Surgery, NHS FifeHayfield RoadKirkcaldyFifeUKKY2 5AH
| | - Marion McMurdo
- University of DundeeCentre for Cardiovascular and Lung Biology, Division of Medical SciencesNinewells Hospital and Medical SchoolDundeeUK
| | - Gillian E Mead
- University of EdinburghCentre for Clinical Brain SciencesRoom S1642, Royal InfirmaryLittle France CrescentEdinburghUKEH16 4SA
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Abstract
Cancer is a major risk factor for bone loss and fractures. This is due both to direct effects of cancer cells on the skeleton and to deleterious effects of cancer-specific therapies on bone cells. Marked improvements in survival for many cancers mean that strategies to limit bone loss and reduce fracture risk must be incorporated into the care plans for nearly all patients with cancer. The vast majority of effort thus far has focused on bone loss in patients with breast and prostate cancers, with comparatively few studies in other malignancies. Antiresorptive therapies have proven nearly universally effective for limiting bone loss in cancer patients, although few studies have been powered sufficiently to include fractures as primary endpoints, and patients are frequently neither identified nor treated according to published guidelines. Nonpharmacologic approaches to limit falls, particularly in elderly patients, are also likely important adjunctive measures for most cancer patients.
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Affiliation(s)
- Matthew T Drake
- Division of Endocrinology, Department of Medicine, College of Medicine, Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA,
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Chan DCD, Tsou HH, Yang RS, Tsauo JY, Chen CY, Hsiung CA, Kuo KN. A pilot randomized controlled trial to improve geriatric frailty. BMC Geriatr 2012; 12:58. [PMID: 23009149 PMCID: PMC3490887 DOI: 10.1186/1471-2318-12-58] [Citation(s) in RCA: 97] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2012] [Accepted: 09/11/2012] [Indexed: 01/13/2023] Open
Abstract
Background Few randomized controlled trials (RCTs) report interventions targeting improvement of frailty status as an outcome. Methods This RCT enrolled 117 older adults (65-79 years of age) in Toufen, Taiwan who scored 3-6 on The Chinese Canadian Study of Health and Aging Clinical Frailty Scale Telephone Version and then score ≥1 on the Cardiovascular Health Study Phenotypic Classification of Frailty (CHS_PCF). With a two by two factorial design, subjects were randomly assigned to interventions (Exercise and nutrition, EN, n = 55 or problem solving therapy, PST, n = 57) or controls (non-EN, n = 62 or non-PST, n = 60). Educational booklets were provided to all. EN group subjects received nutrition consultation and a thrice-weekly exercise-training program while PST group subjects received 6 sessions in 3 month. Subjects were followed at 3, 6, and 12 months. Primary outcome was improvement of the CHS_PCF by at least one category (from pre-frail to robust, or from frail to pre-frail or robust) from baseline assessments. One hundred and one completed final assessments. Intention-to-treat analysis with the generalized estimating equation model was applied with adjustment for time and treatment-by-time interactions. Results Mean age was 71.4 ± 3.7 years, with 59% females. Baseline characteristic were generally comparable between groups. EN group subjects had a higher improvement rate on the primary outcome than non-EN group subjects (45% vs 27%, adjusted p = 0.008) at 3 months, but not 6 or 12 months. They also had more increase of serum 25(OH) vitamin D level (4.9 ± 7.7 vs 1.2 ± 5.4, p = 0.006) and lower percentage of osteopenia (74% vs 89% p = 0.042) at 12 months. PST group subjects had better improvement (2.7 ± 6.1 vs 0.2 ± 6.7, p = 0.035, 6-month) and less deterioration (−3.5 ± 9.7 vs −7.1 ± 8.7, p = 0.036, 12-month) of dominant leg extension power than non-PST subjects. Some secondary outcomes were also improved in control groups (non-EN or non-PST). No adverse effects were reported. Conclusions The three-month EN intervention resulted in short-term (3-month) frailty status improvement and long-term effect on bone mineral density and serum vitamin D (12-month) among Taiwanese community-dwelling elders. The effect of PST was less pronounce. Trial registration ClinicalTrials.gov: EC0970301
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Affiliation(s)
- Ding-Cheng Derrick Chan
- Institute of Population Health Sciences, National Health Research Institutes, 35 Keyan Road, Zhunan, Miaoli County, Taiwan
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Gillespie LD, Robertson MC, Gillespie WJ, Sherrington C, Gates S, Clemson LM, Lamb SE. Interventions for preventing falls in older people living in the community. Cochrane Database Syst Rev 2012; 2012:CD007146. [PMID: 22972103 PMCID: PMC8095069 DOI: 10.1002/14651858.cd007146.pub3] [Citation(s) in RCA: 1236] [Impact Index Per Article: 103.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND Approximately 30% of people over 65 years of age living in the community fall each year. This is an update of a Cochrane review first published in 2009. OBJECTIVES To assess the effects of interventions designed to reduce the incidence of falls in older people living in the community. SEARCH METHODS We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register (February 2012), CENTRAL (The Cochrane Library 2012, Issue 3), MEDLINE (1946 to March 2012), EMBASE (1947 to March 2012), CINAHL (1982 to February 2012), and online trial registers. SELECTION CRITERIA Randomised trials of interventions to reduce falls in community-dwelling older people. DATA COLLECTION AND ANALYSIS Two review authors independently assessed risk of bias and extracted data. We used a rate ratio (RaR) and 95% confidence interval (CI) to compare the rate of falls (e.g. falls per person year) between intervention and control groups. For risk of falling, we used a risk ratio (RR) and 95% CI based on the number of people falling (fallers) in each group. We pooled data where appropriate. MAIN RESULTS We included 159 trials with 79,193 participants. Most trials compared a fall prevention intervention with no intervention or an intervention not expected to reduce falls. The most common interventions tested were exercise as a single intervention (59 trials) and multifactorial programmes (40 trials). Sixty-two per cent (99/159) of trials were at low risk of bias for sequence generation, 60% for attrition bias for falls (66/110), 73% for attrition bias for fallers (96/131), and only 38% (60/159) for allocation concealment.Multiple-component group exercise significantly reduced rate of falls (RaR 0.71, 95% CI 0.63 to 0.82; 16 trials; 3622 participants) and risk of falling (RR 0.85, 95% CI 0.76 to 0.96; 22 trials; 5333 participants), as did multiple-component home-based exercise (RaR 0.68, 95% CI 0.58 to 0.80; seven trials; 951 participants and RR 0.78, 95% CI 0.64 to 0.94; six trials; 714 participants). For Tai Chi, the reduction in rate of falls bordered on statistical significance (RaR 0.72, 95% CI 0.52 to 1.00; five trials; 1563 participants) but Tai Chi did significantly reduce risk of falling (RR 0.71, 95% CI 0.57 to 0.87; six trials; 1625 participants).Multifactorial interventions, which include individual risk assessment, reduced rate of falls (RaR 0.76, 95% CI 0.67 to 0.86; 19 trials; 9503 participants), but not risk of falling (RR 0.93, 95% CI 0.86 to 1.02; 34 trials; 13,617 participants).Overall, vitamin D did not reduce rate of falls (RaR 1.00, 95% CI 0.90 to 1.11; seven trials; 9324 participants) or risk of falling (RR 0.96, 95% CI 0.89 to 1.03; 13 trials; 26,747 participants), but may do so in people with lower vitamin D levels before treatment.Home safety assessment and modification interventions were effective in reducing rate of falls (RR 0.81, 95% CI 0.68 to 0.97; six trials; 4208 participants) and risk of falling (RR 0.88, 95% CI 0.80 to 0.96; seven trials; 4051 participants). These interventions were more effective in people at higher risk of falling, including those with severe visual impairment. Home safety interventions appear to be more effective when delivered by an occupational therapist.An intervention to treat vision problems (616 participants) resulted in a significant increase in the rate of falls (RaR 1.57, 95% CI 1.19 to 2.06) and risk of falling (RR 1.54, 95% CI 1.24 to 1.91). When regular wearers of multifocal glasses (597 participants) were given single lens glasses, all falls and outside falls were significantly reduced in the subgroup that regularly took part in outside activities. Conversely, there was a significant increase in outside falls in intervention group participants who took part in little outside activity.Pacemakers reduced rate of falls in people with carotid sinus hypersensitivity (RaR 0.73, 95% CI 0.57 to 0.93; three trials; 349 participants) but not risk of falling. First eye cataract surgery in women reduced rate of falls (RaR 0.66, 95% CI 0.45 to 0.95; one trial; 306 participants), but second eye cataract surgery did not.Gradual withdrawal of psychotropic medication reduced rate of falls (RaR 0.34, 95% CI 0.16 to 0.73; one trial; 93 participants), but not risk of falling. A prescribing modification programme for primary care physicians significantly reduced risk of falling (RR 0.61, 95% CI 0.41 to 0.91; one trial; 659 participants).An anti-slip shoe device reduced rate of falls in icy conditions (RaR 0.42, 95% CI 0.22 to 0.78; one trial; 109 participants). One trial (305 participants) comparing multifaceted podiatry including foot and ankle exercises with standard podiatry in people with disabling foot pain significantly reduced the rate of falls (RaR 0.64, 95% CI 0.45 to 0.91) but not the risk of falling.There is no evidence of effect for cognitive behavioural interventions on rate of falls (RaR 1.00, 95% CI 0.37 to 2.72; one trial; 120 participants) or risk of falling (RR 1.11, 95% CI 0.80 to 1.54; two trials; 350 participants).Trials testing interventions to increase knowledge/educate about fall prevention alone did not significantly reduce the rate of falls (RaR 0.33, 95% CI 0.09 to 1.20; one trial; 45 participants) or risk of falling (RR 0.88, 95% CI 0.75 to 1.03; four trials; 2555 participants).No conclusions can be drawn from the 47 trials reporting fall-related fractures.Thirteen trials provided a comprehensive economic evaluation. Three of these indicated cost savings for their interventions during the trial period: home-based exercise in over 80-year-olds, home safety assessment and modification in those with a previous fall, and one multifactorial programme targeting eight specific risk factors. AUTHORS' CONCLUSIONS Group and home-based exercise programmes, and home safety interventions reduce rate of falls and risk of falling.Multifactorial assessment and intervention programmes reduce rate of falls but not risk of falling; Tai Chi reduces risk of falling.Overall, vitamin D supplementation does not appear to reduce falls but may be effective in people who have lower vitamin D levels before treatment.
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Affiliation(s)
- Lesley D Gillespie
- Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand.
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Theou O, Rockwood K. Should frailty status always be considered when treating the elderly patient? ACTA ACUST UNITED AC 2012. [DOI: 10.2217/ahe.12.8] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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