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Zheng Z, Lv Y, Rong S, Sun T, Chen L. Physical Frailty, Genetic Predisposition, and Incident Parkinson Disease. JAMA Neurol 2023; 80:455-461. [PMID: 36912851 PMCID: PMC10012040 DOI: 10.1001/jamaneurol.2023.0183] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
Abstract
Importance Cross-sectional evidence implicates high prevalent frailty in patients with Parkinson disease (PD), whereas the longitudinal association remains unknown. Objectives To examine the longitudinal association of the frailty phenotype with the development of PD and to explore the modification role of genetic risk of PD in such an association. Design, Setting, and Participants This prospective cohort study launched in 2006 to 2010 with a follow-up of 12 years. Data were analyzed from March 2022 to December 2022. The UK Biobank recruited over 500 000 middle-aged and older adults from 22 assessment centers across the United Kingdom. Participants who were younger than 40 years (n = 101), diagnosed with dementia or PD at baseline, and developed dementia, PD, or died within 2 years from baseline were excluded (n = 4050). Participants who had no genetic data or mismatch between genetic sex and reported gender (n = 15 350), were not of self-reported British White descent (n = 27 850), and had no data for frailty assessment (n = 100 450) or any covariates were also excluded (n = 39 706). The final analysis included 314 998 participants. Exposures The physical frailty was assessed by the Fried criteria's frailty phenotype through 5 domains, ie, weight loss, exhaustion, low physical activity, slow walking speed, and low grip strength. The polygenic risk score (PRS) for PD comprised 44 single-nucleotide variants. Main Outcomes and Measures New-onset PD was identified through the hospital admission electronic health records and death register. Results Among 314 998 participants (mean age, 56.1 years; 49.1% male), 1916 new-onset PD cases were documented. Compared with nonfrailty, the hazard ratio (HR) of incident PD in prefrailty and frailty was 1.26 (95% CI, 1.15-1.39) and 1.87 (95% CI, 1.53-2.28), respectively, and the absolute rate difference per 100 000 person-years was 1.6 (95% CI, 1.0-2.3) for prefrailty and 5.1 (95% CI, 2.9-7.3) for frailty. Exhaustion (HR, 1.41; 95% CI, 1.22-1.62), slow gait speed (HR, 1.32; 95% CI, 1.13-1.54), low grip strength (HR, 1.27; 95% CI, 1.13-1.43), and low physical activity (HR, 1.12; 95% CI, 1.00-1.25) were associated with incident PD. A significant interaction between frailty and PRS on PD was found and the highest hazard was observed in participants with frailty and high genetic risk. Conclusions and Relevance Physical prefrailty and frailty were associated with incident PD independent of sociodemographic factors, lifestyles, multiple morbidities, and genetic background. These findings may have implications for the assessment and management of frailty for PD prevention.
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Affiliation(s)
- Zekun Zheng
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yanling Lv
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shuang Rong
- Department of Nutrition and Food Hygiene, School of Public Health, Medical College, Wuhan University of Science and Technology, Wuhan, China
| | - Taoping Sun
- Zhuhai Precision Medicine Center, Zhuhai People's Hospital, Zhuhai Hospital Affiliated with Jinan University, Zhuhai, Guangdong, China
| | - Liangkai Chen
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Kamimoto T, Kawakami M, Morita T, Miyazaki Y, Hijikata N, Akimoto T, Tsujikawa M, Honaga K, Suzuki K, Kondo K, Tsuji T. Effects of the COVID-19 Pandemic on Physical Function of Community-Dwelling People with Disabilities in Japan. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:12599. [PMID: 36231898 PMCID: PMC9566647 DOI: 10.3390/ijerph191912599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/27/2022] [Accepted: 09/30/2022] [Indexed: 06/16/2023]
Abstract
In 2020, COVID-19 spread throughout the world, and international measures such as travel bans, quarantines, and increased social distancing were implemented. In Japan, the number of infected people increased, and a state of emergency was declared from 16 April to 25 May 2020. Such a change in physical activity could lead to a decline in physical function in people with disabilities. A retrospective study was conducted to determine the impact of the pandemic on the physical function of disabled persons living in the community. Data were collected at four points in time: two points before the declaration of the state of emergency was issued and two points after the declaration period had ended. Time series data of physical function at four points in time were compared for 241 people with disabilities. The mean age was 72.39 years; 157 had stroke, 59 musculoskeletal disease, and 26 other diseases. Overall, there was a long-term decrease in walking speed (p < 0.001) and a worsening of the Timed Up-and-Go (TUG) score (p < 0.001) after the period of the state of emergency. The TUG score worsened only in the group with a walking speed of 1.0 m/s or less before the state of emergency (p = 0.064), suggesting that this group was more susceptible.
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Affiliation(s)
- Takayuki Kamimoto
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
| | - Michiyuki Kawakami
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
| | - Towa Morita
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
| | - Yuta Miyazaki
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
- Department of Physical Rehabilitation, National Center of Neurology and Psychiatry, Tokyo 187-8551, Japan
| | - Nanako Hijikata
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
- Department of Rehabilitation Medicine, National Cancer Center Hospital East, Chiba 277-8577, Japan
| | - Tomonori Akimoto
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
| | - Masahiro Tsujikawa
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
| | - Kaoru Honaga
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
- Department of Rehabilitation Medicine, Juntendo University Graduate School of Medicine, Tokyo 113-8421, Japan
| | - Kanjiro Suzuki
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
- Department of Rehabilitation Medicine, Waseda Clinic, Miyazaki 880-0933, Japan
| | - Kunitsugu Kondo
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba 275-0026, Japan
| | - Tetsuya Tsuji
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo 160-8582, Japan
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Sousa-Fraguas MC, Rodríguez-Fuentes G, Conejo NM. Frailty and cognitive impairment in Parkinson’s disease: a systematic review. Neurol Sci 2022; 43:6693-6706. [PMID: 36056182 DOI: 10.1007/s10072-022-06347-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 08/12/2022] [Indexed: 10/14/2022]
Abstract
BACKGROUND Frailty can lead to increased vulnerability in older people and patients with Parkinson's disease (pwPD) and worsen their health conditions. These patients can also develop cognitive function impairment. The objective is to analyze whether there is a relationship between frailty and cognitive impairment in pwPD, and to find out which instruments to use for its evaluation. METHODS Publications were searched in PubMed, Medline, Web of Science, Cinalh, Cochrane Library, Embase, Phycinfo, and Scopus. The results were measured with the instruments that are used to assess frailty and cognitive impairment, and analyze their relationship. RESULTS Two hundred seventy-one articles were identified, of which 12 met the inclusion criteria. All studies assessed frailty and cognitive function in pwPD. Five studies analyzed the relationship between frailty and cognitive impairment. The most used instruments were the Fried scale followed by the Clinical Frailty Scale (CFS) for frailty. Cognitive impairment was mostly evaluated with the Mini-Mental State Examination and the Montreal Cognitive Assessment. The prevalence data ranged from 20.2 to 51.5% with the Fried scale and from 35.6 to 83.9% with the CFS. Cognitive impairment was present in 15 to 45.2% of the pwPD. CONCLUSION Analysis of the included studies shows a relationship between frailty and cognitive impairment in pwPD. There was significant variability in the application of the scales used, which influences the prevalence data. More observational and experimental studies are needed to provide more evidence on this association and to determine which is the optimal tool to identify frailty in pwPD using multidimensional scales.
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Xie D, Huang H, Zhao Q, Ning P, Shen Q, Lu H, Xu F, Fu X, Xu Y. Prevalence and associated factors of frailty and sarcopenia in multiple system atrophy and progressive supranuclear palsy: a cross-sectional study. Neurol Sci 2022; 43:6329-6337. [DOI: 10.1007/s10072-022-06296-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 07/22/2022] [Indexed: 12/11/2022]
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Couto AMD, Soares SM. Factors associated with frailty syndrome in elderly people with Parkinson's disease. Rev Bras Enferm 2022; 75:e20220096. [PMID: 35946726 DOI: 10.1590/0034-7167-2022-0096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 04/26/2022] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVES to analyze the sociodemographic and clinical factors associated with frailty in the elderly with Parkinson's disease in the context of a Specialized Health Care Service for the Elderly. METHODS documentary, analytical, correlational, cross-sectional study carried out with 230 elderly people with Parkinson's. The medical records of the patients were evaluated with a focus on two instruments: Clinical-Functional Vulnerability Index - 20; and the Multidimensional Assessment Care Plan. RESULTS predominance of elderly people between 80 and 89 years old; women; with low education; classified as fragile. There was a correlation between frailty and the variables: sex; age; age group; schooling; motor manifestations; non-motor manifestations; Hoehn and Yahr staging and time to diagnosis. CONCLUSIONS high simultaneity of frailty conditions and Parkinson's disease was observed. It is believed that the results will be able to help the structuring of protocols for nursing performance in a systematic way in the promotion of self-care of these individuals.
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Affiliation(s)
- Alcimar Marcelo do Couto
- Universidade Federal de Minas Gerais, Hospital das Clínicas. Belo Horizonte, Minas Gerais, Brazil
| | - Sonia Maria Soares
- Universidade Federal de Minas Gerais. Belo Horizonte, Minas Gerais, Brazil
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Frailty in Parkinson's disease and its association with early dementia: A longitudinal study. Parkinsonism Relat Disord 2022; 99:51-57. [PMID: 35598420 DOI: 10.1016/j.parkreldis.2022.05.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 04/29/2022] [Accepted: 05/08/2022] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Frailty is recognized as a clinical condition associated with increased vulnerability for developing negative health outcomes but has been little studied in patients with Parkinson's disease (PD). Here, we investigated the risk of frailty in de novo PD patients and its association with subsequent development of dementia. METHODS We conducted a three-year longitudinal population-based study of 192 drug-naive newly diagnosed PD patients and 172 controls (No-PD) matched for age, sex, and education. Frailty was measured using the frailty index (FI). Logistic regression models, adjusting for potential confounders, were conducted to assess the association between frailty at the time of PD diagnosis and the subsequent odds for developing PD dementia during follow-up. RESULTS The mean baseline FI score was higher in the PD (0.21 ± 0.10) than in the No-PD group (0.11 ± 0.07, p < 0.001). One-third of PD patients had high-FI (>0,25), compared to 5% in the no-PD group. Participants with PD had an increased risk to present frailty with an odds ratio (OR) of 6.68 (SE 2.70 IC 95% [3.15; 15.62], p-value <0.001) compared to the No-PD group. PD Participants with greater FI measured at baseline had increased odds of having dementia within three years of follow-up, after adjustment for age and sex (OR 2.91 SE 1.00 IC 95% [1.54; 5.99] p-value = 0.002). CONCLUSION Frailty is common in people with newly diagnosed PD and associated with increased odds for subsequent development of dementia in a three-year follow-up. This study emphasizes the prognostic importance of frailty in PD from the earliest clinical stages.
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Ebina J, Ebihara S, Kano O. Similarities, differences and overlaps between frailty and Parkinson's disease. Geriatr Gerontol Int 2022; 22:259-270. [PMID: 35243739 DOI: 10.1111/ggi.14362] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 12/07/2021] [Accepted: 01/27/2022] [Indexed: 12/12/2022]
Abstract
Parkinson's disease is a neurodegenerative disorder clinically characterized by bradykinesia, rest tremor, rigidity, and postural and gait disturbances, which are frequently observed in older people. It also shows non-motor symptoms, such as depression, anxiety, cognitive impairment and dementia. The number of patients is gradually increasing worldwide. Aging is a risk factor for the onset of Parkinson's disease, and various physiological effects of aging influence its progression. Frailty is a geriatric syndrome in which the reversible and vulnerable status between robustness and disability is affected by various physiological stressors with aging. Frailty consists of physical, psychological and social aspects. Furthermore, sarcopenia, a syndrome characterized by the loss of muscle mass, strength and function, is also significantly associated with frailty. To maintain the quality of life of older people, frailty, including sarcopenia, should be quickly and appropriately managed. Polypharmacy is an important factor causing the progression of frailty in geriatric syndrome. Although Parkinson's disease and frailty have similar symptoms, and are considered to affect each other, the clinical features and mechanisms of both largely remain unclear. Nevertheless, little literature on the relationship between frailty and Parkinson's disease is currently available. This narrative review aims to clarify the relationships between Parkinson's disease and frailty, not only on the physical, but also on the mental, cognitive, and social aspects and issues regarding polypharmacy in Parkinson's disease explored by previous studies. Geriatr Gerontol Int 2022; 22: 259-270.
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Affiliation(s)
- Junya Ebina
- Department of Neurology, Toho University Faculty of Medicine, Tokyo, Japan
| | - Satoru Ebihara
- Department of Rehabilitation Medicine, Toho University Graduate School of Medicine, Tokyo, Japan
| | - Osamu Kano
- Department of Neurology, Toho University Faculty of Medicine, Tokyo, Japan
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Kuo YW, Lee JD. Association between Oral Frailty and Physical Frailty among Rural Middle-Old Community-Dwelling People with Cognitive Decline in Taiwan: A Cross-Sectional Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:2884. [PMID: 35270577 PMCID: PMC8909940 DOI: 10.3390/ijerph19052884] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 02/27/2022] [Accepted: 02/28/2022] [Indexed: 11/16/2022]
Abstract
This cross-sectional study was conducted to clarify the association between oral frailty (OF) and physical frailty (PF). In total, 308 Taiwanese middle-old (75−84 years) community-dwelling people with cognitive decline were recruited from random rural community health care centers. Eight items were considered for the evaluation of their OF status. The Study of Osteoporotic Fracture index was used for frailty assessment, which revealed that 22% of the participants had PF. In an adjusted model, PF was significantly associated with the OF subdomains of difficult to eat hard food (p = 0.009), choking (p = 0.008), denture use (p = 0.008), and inability to chew hard food (p = 0.001); and high risk of OF (OR = 3.03; p = 0.002). After eight steps with elimination of the least significant independent variable, age (p= 0.008), self-reported health status of fair (p = 0.000) and poor (p = 0.000), mild cognitive impairment (p < 0.001) and denture use (p = 0.011) were found to be the indispensable predictors for PF. The logistic regression model with 5 indispensable variables had a predictive value of 78.2%. Longitudinal analyses are needed to examine whether OF is a risk factor for PF onset.
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Affiliation(s)
- Ya-Wen Kuo
- Department of Nursing, College of Nursing, Chang Gung University of Science and Technology, Puzi 613, Taiwan
| | - Jiann-Der Lee
- Department of Neurology, Chang Gung Memorial Hospital Chiayi Branch, Puzi 613, Taiwan;
- Department of Medicine, Chang Gung University, Taoyuan 333, Taiwan
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Couto AMD, Soares SM. Fatores associados à síndrome de fragilidade em idosos com doença de Parkinson. Rev Bras Enferm 2022. [DOI: 10.1590/0034-7167-2022-0096pt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Objetivos: analisar os fatores sociodemográficos e clínicos associados à fragilidade em idosos com doença de Parkinson no contexto de um Serviço de Atenção Especializada em Saúde do Idoso. Métodos: estudo documental, analítico, correlacional, de corte transversal, realizado com 230 idosos com Parkinson. Foram avaliados os prontuários dos pacientes com enfoque em dois instrumentos: Índice de Vulnerabilidade Clínico-Funcional - 20; e o Plano de Cuidados da avaliação multidimensional. Resultados: predomínio de idosos entre 80 e 89 anos; sexo feminino; com baixa escolaridade; classificados como frágeis. Houve correlação entre a fragilidade e as variáveis: sexo; idade; faixa etária; escolaridade; manifestações motoras; manifestações não motoras; estadiamento de Hoehn e Yahr e tempo de diagnóstico. Conclusões: constatou-se alta simultaneidade das condições de fragilidade e doença de Parkinson. Acredita-se que os resultados poderão auxiliar a estruturação de protocolos para atuação da enfermagem de forma sistematizada na promoção do autocuidado desses indivíduos.
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Abstract
Advanced Parkinson's disease (PD) often brings a set of motor and non-motor features that are particularly challenging to manage. Medication options can be limited by side-effects and quality of life can be severely affected by an accumulating burden of nonmotor symptoms. Here, we reviewed the literature and our clinical experience with the aim of providing a practical approach to the management of advanced PD. We provide guidelines for treatment of physical and neurobehavioral concerns, that occur in advanced PD.
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Narasimhan M, Schwartz R, Halliday G. Parkinsonism and cerebrovascular disease. J Neurol Sci 2021; 433:120011. [PMID: 34686356 DOI: 10.1016/j.jns.2021.120011] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 09/01/2021] [Accepted: 09/29/2021] [Indexed: 11/27/2022]
Abstract
The relationship between cerebrovascular disease and parkinsonism is commonly seen in everyday clinical practice but remains ill-defined and under-recognised with little guidance for the practising neurologist. We attempt to define this association and to illustrate key clinical, radiological and pathological features of the syndrome of Vascular Parkinsonism (VaP). VaP is a major cause of morbidity in the elderly associated with falls, hip fractures and cognitive impairment. Although acute parkinsonism is reported in the context of an acute cerebrovascular event, the vast majority of VaP presents as an insidious syndrome usually in the context of vascular risk factors and radiological evidence of small vessel disease. There may be an anatomic impact on basal ganglia neuronal networks, however the effect of small vessel disease (SVD) on these pathways is not clear. There are now established reporting standards for radiological features of SVD on MRI. White matter hyperintensities and lacunes have been thought to be the representative radiological features of SVD but other features such as the perivascular space are gaining more importance, especially in context of the glymphatic system. It is important to consider VaP in the differential diagnosis of Parkinson disease (PD) and in these situations, neuroimaging may offer diagnostic benefit especially in those patients with atypical presentations or refractoriness to levodopa. Proactive management of vascular risk factors, monitoring of bone density and an exercise program may offer easily attainable therapeutic targets in PD and VaP. Levodopa therapy should be considered in patients with VaP, however the dose and effect may be different from use in PD. This article is part of the Special Issue "Parkinsonism across the spectrum of movement disorders and beyond" edited by Joseph Jankovic, Daniel D. Truong and Matteo Bologna.
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Affiliation(s)
- Manisha Narasimhan
- Brain and Mind Centre and Faculty of Health and Medical Sciences, School of Medical Sciences, University of Sydney, Sydney, NSW, Australia.
| | - Raymond Schwartz
- Brain and Mind Centre and Faculty of Health and Medical Sciences, School of Medical Sciences, University of Sydney, Sydney, NSW, Australia
| | - Glenda Halliday
- Brain and Mind Centre and Faculty of Health and Medical Sciences, School of Medical Sciences, University of Sydney, Sydney, NSW, Australia
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Abraham DS, Nguyen TPP, Willis AW. Claims-Based Frailty and Outcomes: Applying an Aging Measure to Older Adults with Parkinson's Disease. Mov Disord 2021; 36:1871-1878. [PMID: 33755264 PMCID: PMC8376782 DOI: 10.1002/mds.28561] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 02/15/2021] [Accepted: 02/22/2021] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Frailty is a geriatric syndrome with negative health impacts not captured by comorbidity and disability alone. The prevalence of frailty in Parkinson's disease (PD) has been described, but data on frailty-associated outcomes are limited. OBJECTIVE To describe the level of frailty and investigate the association between frailty and outcomes in a Medicare sample of persons diagnosed with PD. METHODS We used the claims-based frailty index to assess frailty in a cohort of Medicare beneficiaries with PD in 2013. Frailty was categorized as non-frail/pre-frail, mildly frail, moderately frail, and severely frail. Adjusted logistic regression models examined the relationship between frailty and mortality, hospitalization, emergency department visits, and fall-related injuries through 2014. RESULTS Of 62,786 beneficiaries with PD in 2013, 55.3% were frail. Frail individuals were more likely to be female, older, Black, metropolitan dwelling, without neurologist care, nursing facility residents, or multimorbid. The average daily levodopa equivalent dose initially increased, then decreased from the pre-frail to the severely frail groups. Compared to non-frail/pre-frail persons, severely frail persons had higher adjusted odds of 1-year mortality (AOR 2.74, 95% CI 1.98, 3.78), hospitalization (AOR 2.34, 95% CI 1.74, 3.14), emergency department visits (AOR 2.97, 95% CI 2.14, 4.13), and fall-related injury (AOR 1.43, 95% CI 0.90, 2.26). CONCLUSIONS Frailty is common and differentially distributed among older adults with PD. Frailty in PD is associated with adverse health outcomes and death. Observational study analyses may benefit from adjustment for frailty; claims-based frailty surveillance may identify vulnerable PD patients in health system, registry, or administrative data. © 2021 International Parkinson and Movement Disorder Society.
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Affiliation(s)
- Danielle S. Abraham
- Department of Neurology, University of Pennsylvania
Perelman School of Medicine; Philadelphia, PA, USA
- Department of Neurology Translational Center for Excellence
for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania
Perelman School of Medicine; Philadelphia, PA, USA
- Center for Pharmacoepidemiology Research and Training,
University of Pennsylvania Perelman School of Medicine; Philadelphia, PA, USA
| | - Thanh Phuong Pham Nguyen
- Department of Neurology, University of Pennsylvania
Perelman School of Medicine; Philadelphia, PA, USA
- Department of Neurology Translational Center for Excellence
for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania
Perelman School of Medicine; Philadelphia, PA, USA
- Center for Pharmacoepidemiology Research and Training,
University of Pennsylvania Perelman School of Medicine; Philadelphia, PA, USA
| | - Allison W. Willis
- Department of Neurology, University of Pennsylvania
Perelman School of Medicine; Philadelphia, PA, USA
- Department of Neurology Translational Center for Excellence
for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania
Perelman School of Medicine; Philadelphia, PA, USA
- Center for Pharmacoepidemiology Research and Training,
University of Pennsylvania Perelman School of Medicine; Philadelphia, PA, USA
- Center for Clinical Epidemiology and Biostatistics,
University of Pennsylvania Perelman School of Medicine; Philadelphia, PA, USA
- Department of Biostatistics, Epidemiology, and Informatics,
University of Pennsylvania Perelman School of Medicine; Philadelphia, PA, USA
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Azevedo P, Aquino CC, Fasano A. Surgical Management of Parkinson's Disease in the Elderly. Mov Disord Clin Pract 2021; 8:500-509. [PMID: 33981782 DOI: 10.1002/mdc3.13161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 01/11/2021] [Accepted: 01/19/2021] [Indexed: 11/09/2022] Open
Abstract
Background Deep Brain Stimulation (DBS) is an increasingly popular therapy for Parkinson's Disease (PD). Despite the experience gained over time with DBS of either the subthalamus or the globus pallidus pars interna, there is still no consensus regarding the age limit for DBS indication. Objectives This narrative review of the literature discusses the issues of age and DBS, emphasizing the critical need for good quality evidence to support the surgical management of elderly patients with PD. Methods We searched PubMed using the terms Parkinson's Disease; Parkinson's Disease therapy; deep brain stimulation; antiparkinsonian agents therapeutic use; age factors; aged; aged, 80 and over; middle aged; treatment outcome; and risk assessments. Results We identified several limitations of the available evidence, such as under-representation of older patients in DBS studies, small sample sizes in studies with older participants, heterogeneity of outcomes, and conflicting results. Conclusions Despite preliminary suggestions that age might affect the outcomes of DBS, the evidence to support the hypothesis of age as an independent predictor of DBS outcomes is limited and results are controversial. Ultimately, finding an age-independent biomarker predicting DBS outcome is the final goal to expand this powerful treatment to all patients age in an effective and safe manner.
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Affiliation(s)
- Paula Azevedo
- Edmond J. Safra Program in Parkinson's Disease and Morton and Gloria Shulman Movement Disorders Clinic, Toronto Western Hospital, UHN, Division of Neurology University of Toronto Toronto Ontario Canada
| | - Camila C Aquino
- Department of Clinical Neurosciences University of Calgary Calgary Alberta Canada.,Hotchkiss Brain Institute, University of Calgary Calgary Alberta Canada
| | - Alfonso Fasano
- Edmond J. Safra Program in Parkinson's Disease and Morton and Gloria Shulman Movement Disorders Clinic, Toronto Western Hospital, UHN, Division of Neurology University of Toronto Toronto Ontario Canada.,Krembil Brain Institute Toronto Ontario Canada.,CenteR for Advancing Neurotechnological Innovation to Application (CRANIA) Toronto Ontario Canada
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Emergency Room Visit Prevention for Older Patients with Parkinsonism in a Geriatric Clinic. Can J Neurol Sci 2020; 48:666-675. [PMID: 33183363 DOI: 10.1017/cjn.2020.253] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Older persons with parkinsonism (PWP) are at high risk for hospitalization and adverse outcomes. Few effective strategies exist to prevent Emergency Department (ED) visits and hospitalization. The interdisciplinary Geriatrics Clinic for Parkinson's ("our clinic") was founded to address the complexity of parkinsonism in older patients, supported by a pharmacist-led telephone intervention (TI) service. Our primary objective was to study whether TI could avert ED visits in older PWP. METHODS Using a prospective, observational cohort, we collected data from all calls in 2016, including who initiated and reasons for the calls, patient demographics, number of comorbidities and medications, diagnoses, duration of disease, and intervention provided. Calls with intention to visit ED were classified as "crisis calls". Outcome of whether patients visited ED was collected within 1 week, and user satisfaction by anonymous survey within 3 weeks. RESULTS We received 337 calls concerning 114 patients, of which 82 (24%) were "crisis calls". Eighty-one percent of calls were initiated by caregivers. Ninety-three percent of "crisis calls" resolved without ED visit after TI. The main reasons for "crisis calls" were non-motor symptoms (NMS) (39%), adverse drug effects (ADE) (29%), and motor symptoms (18%). Ninety-seven percent of callers were satisfied with the TI. CONCLUSION Pharmacist-led TI in a Geriatrics Clinic for Parkinson's was effective in preventing ED visits in a population of older PWP, with high user satisfaction. Most calls were initiated by caregivers. Main reasons for crisis calls were NMS and ADE. These factors should be considered in care planning for older PWP.
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15
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Bartoli M, Palermo S, Cipriani GE, Amanzio M. A Possible Association Between Executive Dysfunction and Frailty in Patients With Neurocognitive Disorders. Front Psychol 2020; 11:554307. [PMID: 33262722 PMCID: PMC7685991 DOI: 10.3389/fpsyg.2020.554307] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 10/23/2020] [Indexed: 01/04/2023] Open
Abstract
Frailty is an age-related dynamic status, characterized by a reduced resistance to stressors due to the cumulative decline of multiple physiological systems. Several researches have highlighted a relationship between physical frailty and cognitive decline; however, the role of specific cognitive domains has not been deeply clarified yet. Current studies have hypothesized that physical frailty and neuropsychological deficits may share systemic inflammation and increased oxidative stress in different neurodegenerative disorders, such as Alzheimer’s and Parkinson’s disease. However, the role of the executive dysfunction should be investigated in a more detailed way using a multidimensional approach. With this aim, we conducted a review of the literature on the few experimental articles published to discuss the existence of a relationship between frailty and cognitive impairment in neurocognitive disorders, particularly focusing on the domain of executive dysfunction. The data suggest that physical frailty and cognitive decline, especially executive dysfunction, are two aspects strongly linked in mild and major neurocognitive disorders due to Alzheimer’s and Parkinson’s disease. In light of this, a new framework linking aging, cognitive decline, and neurodegenerative diseases is needed. In order to analyze the effects that aging processes have on neural decline and neurocognitive disease, and to identify relevant groups of users and patients, future longitudinal studies should adopt a multidimensional approach, in the field of primary prevention and in the continuum from mild to major neurocognitive disorder.
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Affiliation(s)
| | - Sara Palermo
- Department of Psychology, University of Turin, Turin, Italy.,European Innovation Partnership on Active and Healthy Ageing, Brussels, Belgium
| | | | - Martina Amanzio
- Department of Psychology, University of Turin, Turin, Italy.,European Innovation Partnership on Active and Healthy Ageing, Brussels, Belgium
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16
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Bernstein IA, Roxbury CR, Lin SY, Rowan NR. The association of frailty with olfactory and gustatory dysfunction in older adults: a nationally representative sample. Int Forum Allergy Rhinol 2020; 11:866-876. [PMID: 33131203 DOI: 10.1002/alr.22718] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 09/19/2020] [Accepted: 10/05/2020] [Indexed: 11/08/2022]
Abstract
BACKGROUND Olfaction and gustation are associated with age-related decline. Deficits in these chemosenses have been associated with significant comorbidities. Meanwhile, frailty, defined as a reduced physiological reserve, is well correlated with mortality and worse health outcomes. We sought to analyze a nationally representative patient population to determine the association between chemosensory dysfunction and frailty. METHODS Cross-sectional analysis of U.S. National Health and Nutrition Examination Survey (NHANES) 2013-2014 was performed, using multivariate logistic regression to examine the association between chemosensory dysfunction and frailty in adults aged ≥40 years (n = 3547). Self-reported olfactory dysfunction (sOD) and gustatory dysfunction (sGD), and measured olfactory dysfunction (mOD) and gustatory dysfunction (mGD) were assessed for all participants. Frailty was operationalized using a 39-item frailty index (FI) and stratified into 4 groups using validated cutoffs. RESULTS Participants with sOD and mOD had significantly higher mean FI scores (sOD: 0.18 vs 0.13, p < 0.001; mOD: 0.20 vs 0.14, p < 0.001), whereas subjects with sGD, but not mGD, had higher mean FI scores (sGD: 0.21 vs 0.13, p < 0.001; mGD: 0.14 vs 0.14, p = 0.953). Multivariate logistic regression demonstrated frail participants had significantly greater odds of sGD (odds ratio [OR] 4.11; 95% confidence interval [CI], 3.46 to 4.88), sOD (OR 2.35; 95% CI, 1.98 to 2.78), and mOD (OR 1.58; 95% CI, 1.22 to 2.05), but not mGD (OR 1.21; 95% CI, 0.91 to 1.61). This association was strongest in the frailest group. CONCLUSION Self-reported chemosensory dysfunction and mOD are independently associated with measures of frailty, suggesting a novel method to assess or predict frailty.
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Affiliation(s)
- Isaac A Bernstein
- Department of Otolaryngology-Head and Neck Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Christopher R Roxbury
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Chicago Medicine, Chicago, IL
| | - Sandra Y Lin
- Department of Otolaryngology-Head and Neck Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Nicholas R Rowan
- Department of Otolaryngology-Head and Neck Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD
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17
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Kotani N, Morishita T, Yatsugi A, Fujioka S, Kamada S, Shiota E, Tsuboi Y, Inoue T. Biofeedback Core Exercise Using Hybrid Assistive Limb for Physical Frailty Patients With or Without Parkinson's Disease. Front Neurol 2020; 11:215. [PMID: 32328021 PMCID: PMC7160316 DOI: 10.3389/fneur.2020.00215] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 03/09/2020] [Indexed: 12/22/2022] Open
Abstract
Introduction: Elderly people often exhibit "frailty," and motor dysfunction occurs. Several studies have reported about the relationship between motor dysfunction and frailty in Parkinson's disease (PD). This study aimed to test whether the core exercise using the hybrid assistive limb lumbar type for care support (HAL-CB02) may improve the motor functions in frailty patients with or without PD and to explore the optimal patient selection from the frailty cohort. Materials and Methods: We recruited 16 frailty patients (PD = 8; non-PD = 8). The participants performed core exercise and squats using HAL-CB02 for five sessions a week. Outcome measures were 10-m walking test, step length, timed up-and-go test, 30-s chair stand test, and visual analog scale. Evaluation was conducted at baseline, post-exercise, and 1- and 3-month follow-ups. Results: Both PD and non-PD patients showed significant improvement in all evaluation items post-exercise. Moreover, no significant difference was found in the improvement value between the two groups. Conclusions: Our results suggest that biofeedback exercise with HAL-CB02 is a safe and promising treatment for frailty patients. Motor dysfunction in PD patients may be partly due to physical frailty, and biofeedback exercise with HAL-CB02 is proposed as a treatment option.
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Affiliation(s)
- Naoya Kotani
- Department of Neurosurgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan.,Department of Rehabilitation Medicine, Fukuoka University Hospital, Fukuoka, Japan
| | - Takashi Morishita
- Department of Neurosurgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Aya Yatsugi
- Department of Neurosurgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan.,Department of Rehabilitation Medicine, Fukuoka University Hospital, Fukuoka, Japan
| | - Shinsuke Fujioka
- Department of Neurology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Satoshi Kamada
- Department of Rehabilitation Medicine, Fukuoka University Hospital, Fukuoka, Japan
| | - Etsuji Shiota
- Department of Rehabilitation Medicine, Fukuoka University Hospital, Fukuoka, Japan
| | - Yoshio Tsuboi
- Department of Neurology, Fukuoka University Faculty of Medicine, Fukuoka, Japan
| | - Tooru Inoue
- Department of Neurosurgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan
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18
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Tenison E, Henderson EJ. Multimorbidity and Frailty: Tackling Complexity in Parkinson's Disease. JOURNAL OF PARKINSON'S DISEASE 2020; 10:S85-S91. [PMID: 32741841 PMCID: PMC7592667 DOI: 10.3233/jpd-202105] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 06/28/2020] [Indexed: 12/15/2022]
Abstract
Parkinson's disease (PD) is a condition that predominantly affects older people. It is imperative that clinical management considers the other significant illnesses that people with PD accumulate as they age in conjunction with their resilience to cope with physiological change. Multimorbidity and frailty act synergistically to heighten the risk of adverse outcomes for older people with PD. These states are associated with increased likelihood of hospitalization, polypharmacy, adverse drug effects including the anticholinergic burden of medications, drug-disease and drug-drug interactions. Management should be integrated, holistic and individualised to meticulously balance the risks of interventions considering the vulnerability of the individual to recover from disturbance to their environmental, physical and cognitive equilibrium.
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Affiliation(s)
- Emma Tenison
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Emily J. Henderson
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
- Older People’s Unit, Royal United Hospitals Bath NHS Foundation Trust, Combe Park, Bath, United Kingdom
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19
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Lin WC, Huang YC, Leong CP, Chen MH, Chen HL, Tsai NW, Tso HH, Chen PC, Lu CH. Associations Between Cognitive Functions and Physical Frailty in Patients With Parkinson's Disease. Front Aging Neurosci 2019; 11:283. [PMID: 31736737 PMCID: PMC6831640 DOI: 10.3389/fnagi.2019.00283] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 10/03/2019] [Indexed: 11/25/2022] Open
Abstract
Background: Parkinson’s disease (PD) is a neurodegenerative disease manifested by both motor and non-motor dysfunctions and co-existence of cognitive impairment and physical frailty is common. Given that research in this area is limited, a better understanding of associated factors with physical frailty could provide a focused screening method and facilitate early intervention in PD. Methods: Seventy-six patients with idiopathic PD were recruited and Fried’s criteria of physical frailty were used to group all participants. Comprehensive cognitive tests and clinical characteristics were measured, and univariate and multivariate analysis was performed to explore the relationship between clinical factors or neuropsychological functions. Results: Twenty-nine patients with PD (38%) exhibited physical frailty. Compared to PD patients without frailty, PD patients with frailty were older in age and demonstrated worse disease severity and poorer cognitive functions, including attention, executive function, memory, speech and language, and visuospatial function (p < 0.05). Further, stepwise logistic regression analysis revealed that disease severity by the Unified Parkinson’s Disease Rating Scale (UPDRS) total score (OR: 1.065; 95% CI: 1.033–1.099) and executive function (OR: 0.724; 95% CI: 0.581–0.877) were independent risk factors for predicting physical frailty (p = 0.003 and 0.002). The best cut-off points are 46 in UPDRS (sensitivity: 62.1%; specificity: 91.5%). Conclusions: Executive function impairment is an independent risk factor for the development of physical frailty with disease progression. Awareness of such comorbidity might provide a screening tool to facilitate investigation in their underlying etiology and early intervention for frailty prevention.
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Affiliation(s)
- Wei-Che Lin
- Department of Diagnostic Radiology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Chi Huang
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chau-Peng Leong
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Meng-Hsiang Chen
- Department of Diagnostic Radiology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Hsiu-Ling Chen
- Department of Diagnostic Radiology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Nai-Wen Tsai
- Department of Neurology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Hui-Hsin Tso
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Po-Cheng Chen
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Cheng-Hsien Lu
- Department of Neurology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
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