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Grewal J, Eng JJ, Sakakibara BM, Schmidt J. The use of virtual reality for activities of daily living rehabilitation after brain injury: A scoping review. Aust Occup Ther J 2024. [PMID: 38757659 DOI: 10.1111/1440-1630.12957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 04/11/2024] [Accepted: 04/14/2024] [Indexed: 05/18/2024]
Abstract
INTRODUCTION Individuals with acquired brain injury (ABI) experience high rates of poor functional outcomes such as inability to complete activities of daily living (ADL). Occupational therapy needs to be customised to the individual's function, goals, and environment to facilitate improvement in ADLs after ABI. Virtual reality (VR) is a novel treatment approach that aims to improve skills within an individualised environment. This study aimed to review the current literature for the use of VR platforms that incorporate ADLs to improve functional outcomes after ABI. METHODS This review followed the six-stage framework by Arksey & O'Malley (2005). Electronic databases were searched for peer-reviewed journal articles based on inclusion and exclusion criteria. RESULTS One thousand and six hundred eighty articles were screened, including 413 full text articles and 13 articles were included for review. Among the 13 articles, six were RCTs and the rest were pre-post intervention studies. Studies largely used non-immersive VR platforms, which incorporated ADLs such as grocery shopping, aiming to improve functional outcomes. CONSUMER AND COMMUNITY CONSULTATION Consumer and community were not involved in executing this study. CONCLUSION This review suggests mixed results if VR is effective at treating upper limb, cognition, and ADL function after ABI. Using their clinical reasoning, occupational therapists can determine the suitability of VR for ADL rehabilitation for specific patient populations and settings. Plain Language Summary Individuals who sustain an acquired brain injury can have difficulty performing their daily activities such as, making a meal or getting dressed, because of limited function (e.g., physical and cognitive problems). To help improve their ability to complete daily activities, occupational therapy needs to be customised to the individual's function, goals, and environment. Virtual reality is a new rehabilitation approach that allows individuals to improve their function in an individualised environment. In this study, we reviewed the current studies that have used virtual reality platforms that incorporate daily activities to improve function after acquired brain injury. We searched databases and screened the titles and abstracts of 1,680 studies. Then, 413 full-text studies were screened, and 13 studies were included. Studies mostly used non-immersive platforms to practise daily activities such as, grocery shopping, aiming to improve function after acquired brain injury. This review suggests mixed results if virtual reality can effectively treat function after acquired brain injury.
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Affiliation(s)
- Jasleen Grewal
- Rehabilitation Sciences Graduate Program, University of British Columbia, Canada
- Rehabilitation Research Program, Centre for Aging SMART at Vancouver Coastal Health, Canada
| | - Janice J Eng
- Rehabilitation Research Program, Centre for Aging SMART at Vancouver Coastal Health, Canada
- Department of Physical Therapy, University of British Columbia, Canada
| | - Brodie M Sakakibara
- Rehabilitation Research Program, Centre for Aging SMART at Vancouver Coastal Health, Canada
- Centre for Chronic Disease Prevention and Management, Canada
- Department of Occupational Science and Occupational Therapy, University of British Columbia, Canada
| | - Julia Schmidt
- Rehabilitation Research Program, Centre for Aging SMART at Vancouver Coastal Health, Canada
- Department of Occupational Science and Occupational Therapy, University of British Columbia, Canada
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Han B, Lee J, Yim S, Kim D. Effects of rehabilitation exercise program types on dynamic balance in patients with stroke: a meta-analysis of randomized controlled trials. Top Stroke Rehabil 2024:1-11. [PMID: 38598557 DOI: 10.1080/10749357.2024.2329849] [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: 11/29/2023] [Accepted: 02/29/2024] [Indexed: 04/12/2024]
Abstract
PURPOSE The purposes of meta-analysis are to evaluate evidence about the effects of Rehabilitation Exercise Program on the balance of post-stroke patients, evaluated by the Berg Balance Scale (BBS). METHODS The search was conducted 'stroke,' 'rehabilitation,' 'dynamic balance,' 'Berg Balance Scale,' 'exercise' and 'randomized controlled trial'using MEDLINE (accessed by PubMed), Web of Science (WoS), ProQuest, and Google Scholar for journal studies published from January 2018 to October 2022. Two independent reviewers performed the article selection, data extraction, and methodological quality assessment. The main outcome was dynamic balance assessed by the Berg Balance scale. RESULTS The review included 30 papers and a total of 540 patients. The overall effect size was 0.550, a medium effect size according to the Cohen's standard. It was observed that gender has moderate effect size in male (0.551), female (0.458) and higher in male. Exercise type results showed large effect sizes in balance training (0.966), and aquatic activities (0.830), moderate effect sizes in virtual reality (0.762), moderate effect sizes in physically active (0.581), gait training (0.541), dual-task (0.478), trunk control (0.284), and small effect sizes in resistance training (0.128). CONCLUSIONS Exercise programs are effective in improving dynamic balance in stroke patients. Especially, the meta-analysis showed higher Effect Size for balance training and virtual reality than for other programs making this relevant interventions for future head to head superiority studies that compare different balance interventions in stroke.
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Affiliation(s)
- Byumsuk Han
- Department of Sports Medicine, Kyunghee University, Yongin-si, South Korea
| | - Jaewon Lee
- Department of Special Physical Education, Yongin University, Yongin-si, South Korea
| | - Sanghun Yim
- Department of Special Physical Education, Yongin University, Yongin-si, South Korea
| | - Dongmin Kim
- Department of Special Physical Education, Yongin University, Yongin-si, South Korea
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3
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Song YY, Sun WJ, Wang C, Tian YM, Liu H, Jiang Y. Effects of multicomponent exercise on quality of life, depression and anxiety among stroke survivors: A systematic review and meta-analysis. J Clin Nurs 2023; 32:7677-7690. [PMID: 37727891 DOI: 10.1111/jocn.16853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 08/02/2023] [Accepted: 08/04/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUND Current guidelines stress the importance of exercise, especially multicomponent exercise to older adults with chronic conditions. AIM To critically synthesise evidence that evaluates the effects of multicomponent exercise on quality of life, depression and anxiety after stroke. DESIGN Systematic review and meta-analysis followed the PRISMA 2020 statement. METHODS A systematic search of PubMed, Embase, Web of Science, Cochrane Library, CINAHL and PsycINFO from inception to 12 June 2023 was performed. Risk of bias was assessed using the Revised Cochrane risk-of-bias tool for randomised trials (RoB 2). Meta-analyses were conducted using Review Manager 5.4 and narrative syntheses were adopted whenever meta-analysis was inappropriate. The overall certainty of the evidence was rated using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) approach. RESULTS Of 15,351 records identified, nine were eligible and data were available for seven randomised controlled trials, three of which were identified as having a high risk of bias, one as low risk, and five as having some concerns. Subgroup pooled analyses indicated that multicomponent exercise engaged in longer exercise sessions (>60 min) was effective in improving quality of life immediately post-intervention and through 3-6 months post-intervention. However, multicomponent exercise did not significantly affect depression and anxiety. CONCLUSIONS Multicomponent exercise with longer duration of exercise sessions has promising effects on both short- to medium-term quality of life among stroke survivors. PATIENT OR PUBLIC CONTRIBUTION This does not apply to our work as it is a review paper. RELEVANCE TO CLINICAL PRACTICE Healthcare providers could consider encouraging the patients to participate in multicomponent exercise sessions for more than 60 min. It is important to note that stroke survivors should be supervised by trained personnel at the beginning of the training. REGISTRATION The protocol was registered on PROSPERO.
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Affiliation(s)
- Yuan-Yuan Song
- Department of Critical Care Medicine, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
- Evidence-based Nursing Center, West China Hospital, Sichuan University, Chengdu, China
| | - Wen-Jing Sun
- Department of Neurosurgery, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Cong Wang
- Evidence-based Nursing Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yong-Ming Tian
- Department of Critical Care Medicine, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Huan Liu
- Department of Critical Care Medicine, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Yan Jiang
- Evidence-based Nursing Center, West China Hospital, Sichuan University, Chengdu, China
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4
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Cheon DY, Han KD, Lee JH, Yu KH, Choi BY, Lee M. Impact of changes in physical activity and incident fracture after acute ischemic stroke. Sci Rep 2023; 13:16715. [PMID: 37794067 PMCID: PMC10551008 DOI: 10.1038/s41598-023-44031-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 10/03/2023] [Indexed: 10/06/2023] Open
Abstract
Stroke survivors are at an increased risk of falls and fractures. Physical activity is inversely associated with the fracture risk in the general population. However, the association between incident fracture risk and changes in habitual physical activity before and after an index stroke remains unclear. This study attempted to explore the association between incident fracture risk and changes in physical activity after stroke. Using the claims database of the National Health Insurance Program in Korea, participants with their first ischemic stroke between 2010 and 2016 were enrolled in the study. The participants were divided into four groups according to changes in physical activity habits evaluated using two consecutive self-reported questionnaires before and after stroke, if available: persistent non-exercisers, exercise dropouts, new exercisers, and persistent exercisers. The primary outcome was a composite of vertebral, hip, and other fractures. We performed multivariable Cox proportional hazard regression analysis and provided adjusted hazard ratios and 95% confidence intervals for each outcome. Among 202,234 participants included from 1,005,879 datasets, 16,621 (8.22%) experienced any type of fracture as the primary outcome. After multivariable adjustment, exercise dropouts (n = 37,106), new exercisers (n = 36,821), and persistent exercisers (n = 74,647) had a significantly reduced risk of any type of fracture (aHR 0.932, 95% CI 0.893-0.973; aHR 0.938, 95% CI 0.900-0.978; aHR 0.815, 95% CI 0.780-0.852, respectively) compared to the persistent non-exercisers (n = 53,660). Furthermore, regardless of pre-stroke exercise status, those who exercised ≥ 1000 metabolic equivalents of tasks post-stroke had a significantly reduced risk of fractures. Initiating or continuing moderate-to-vigorous regular physical activity after acute ischemic stroke was associated with a significantly lower risk of incident fractures, including hip, vertebral, and other types.
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Affiliation(s)
- Dae Young Cheon
- Division of Cardiology, Department of Internal Medicine, Dongtan Sacred Heart Hospital, Hwaseong, Korea
| | - Kyung-Do Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Jeen Hwa Lee
- Division of Cardiology, Department of Internal Medicine, Dongtan Sacred Heart Hospital, Hwaseong, Korea
| | - Kyung-Ho Yu
- Department of Neurology, Hallym University Sacred Heart Hospital, Anyang, Korea
| | - Bo Young Choi
- Department of Physical Education, Hallym University, Chuncheon, Korea.
| | - Minwoo Lee
- Department of Neurology, Hallym University Sacred Heart Hospital, Anyang, Korea.
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Marsh EB, Girgenti S, Llinas EJ, Brunson AO. Outcomes in Patients with Minor Stroke: Diagnosis and Management in the Post-thrombectomy Era. Neurotherapeutics 2023; 20:732-743. [PMID: 36752947 PMCID: PMC10275835 DOI: 10.1007/s13311-023-01349-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/24/2023] [Indexed: 02/09/2023] Open
Abstract
In the era of mechanical thrombectomy and better preventative strategies, a higher number of patients are being discharged home from the hospital with the so-called minor strokes. This has significantly changed the landscape of stroke recovery. Unfortunately, while symptoms may be categorized as mild compared to individuals with higher NIH Stroke Scale scores, the physical, cognitive, and emotional sequelae can be disabling and result in failure to return to work and poor quality of life in a population with significant potential to recover fully. In this review, we discuss the current state of minor stroke, the most common pattern of resulting deficits, what is known about the underlying pathophysiology that leads to a relatively global pattern of impaired cognition following an infarct in any location, and special considerations for treatment based on this population's unique needs. Raising awareness of the current morbidity associated with minor stroke, the need for a uniform definition that allows for comparisons of individuals across studies, and further research focused on this population to optimize outcomes, has the potential to significantly improve recovery.
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Affiliation(s)
- Elisabeth B Marsh
- Department of Neurology, Johns Hopkins Hospital, The Johns Hopkins University School of Medicine, 600 North Wolfe St, Baltimore, MD 21287, USA.
| | - Sophia Girgenti
- Department of Neurology, Johns Hopkins Hospital, The Johns Hopkins University School of Medicine, 600 North Wolfe St, Baltimore, MD 21287, USA
| | - Edward J Llinas
- Department of Neurology, Johns Hopkins Hospital, The Johns Hopkins University School of Medicine, 600 North Wolfe St, Baltimore, MD 21287, USA
| | - Autumn O Brunson
- Department of Neurology, Johns Hopkins Hospital, The Johns Hopkins University School of Medicine, 600 North Wolfe St, Baltimore, MD 21287, USA
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Livolsi C, Conti R, Guanziroli E, Friðriksson Þ, Alexandersson Á, Kristjánsson K, Esquenazi A, Molino Lova R, Romo D, Giovacchini F, Crea S, Molteni F, Vitiello N. An impairment-specific hip exoskeleton assistance for gait training in subjects with acquired brain injury: a feasibility study. Sci Rep 2022; 12:19343. [PMID: 36369462 PMCID: PMC9652374 DOI: 10.1038/s41598-022-23283-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 10/27/2022] [Indexed: 11/13/2022] Open
Abstract
This study was designed to investigate the feasibility and the potential effects on walking performance of a short gait training with a novel impairment-specific hip assistance (iHA) through a bilateral active pelvis orthosis (APO) in patients with acquired brain injury (ABI). Fourteen subjects capable of independent gait and exhibiting mild-to-moderate gait deficits, due to an ABI, were enrolled. Subjects presenting deficit in hip flexion and/or extension were included and divided into two groups based on the presence (group A, n = 6) or absence (group B, n = 8) of knee hyperextension during stance phase of walking. Two iHA-based profiles were developed for the groups. The protocol included two overground gait training sessions using APO, and two evaluation sessions, pre and post training. Primary outcomes were pre vs. post-training walking distance and steady-state speed in the 6-min walking test. Secondary outcomes were self-selected speed, joint kinematics and kinetics, gait symmetry and forward propulsion, assessed through 3D gait analysis. Following the training, study participants significantly increased the walked distance and average steady-state speed in the 6-min walking tests, both when walking with and without the APO. The increased walked distance surpassed the minimal clinically important difference for groups A and B, (respectively, 42 and 57 m > 34 m). In group A, five out of six subjects had decreased knee hyperextension at the post-training session (on average the peak of the knee extension angle was reduced by 36%). Knee flexion during swing phase increased, by 16% and 31%, for A and B groups respectively. Two-day gait training with APO providing iHA was effective and safe in improving walking performance and knee kinematics in ABI survivors. These preliminary findings suggest that this strategy may be viable for subject-specific post-ABI gait rehabilitation.
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Affiliation(s)
- Chiara Livolsi
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Pontedera, Pisa, Italy.
- Department of Excellence in Robotics & AI, Scuola Superiore Sant'Anna, Pisa, Italy.
| | | | - Eleonora Guanziroli
- Villa Beretta Rehabilitation Center, Valduce Hospital, Costa Masnaga, Lecco, Italy
| | | | | | | | - Alberto Esquenazi
- Department of PM&R, MossRehab and Einstein Healthcare Network, Elkins Park, PA, USA
| | | | | | | | - Simona Crea
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Pontedera, Pisa, Italy
- Department of Excellence in Robotics & AI, Scuola Superiore Sant'Anna, Pisa, Italy
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, Florence, Italy
| | - Franco Molteni
- Villa Beretta Rehabilitation Center, Valduce Hospital, Costa Masnaga, Lecco, Italy
| | - Nicola Vitiello
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Pontedera, Pisa, Italy
- Department of Excellence in Robotics & AI, Scuola Superiore Sant'Anna, Pisa, Italy
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, Florence, Italy
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7
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Qin P, Cai C, Chen X, Wei X. Effect of home-based interventions on basic activities of daily living for patients who had a stroke: a systematic review with meta-analysis. BMJ Open 2022; 12:e056045. [PMID: 35902187 PMCID: PMC9341195 DOI: 10.1136/bmjopen-2021-056045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To investigate the effectiveness of home-based interventions in improving the ability to do basic activities of daily living in patients who had a stroke. METHODS Randomised controlled trials were searched through MEDLINE, Embase and CINAHL from their inception to 31 December 2021. We included studies involving home-based intervention prescribed by professionals and implemented at patients' homes. The characteristics of these studies were collected. Risk of bias of individual study was assessed by Physiotherapy Evidence Database scale. Meta-analyses were performed where studies reported comparable interventions and outcomes. RESULTS In total, 49 studies were included in the systematic review and 16 studies had sufficient data for meta-analyses. The short-term effect of home-based intervention showed no significant difference when compared with institution-based intervention (standardised mean difference (SMD)=0.24, 95% CI -0.15 to 0.62, I2=0%). No significant difference was found between home-based intervention and usual care for long-term effect (SMD=0.02; 95% CI -0.17 to 0.22; I2=0%). Home-based rehabilitation combined with usual care showed a significant short-term effect on the ability to do basic daily activities, compared with usual care alone (SMD=0.55; 95% CI 0.22 to 0.87; p=0.001; I2=3%). CONCLUSION Home-based rehabilitation with usual care, which varied from no therapy to inpatient or outpatient therapy, may have a short-term effect on the ability to do basic activities of daily living for patients who had a stroke compared with usual care alone. However, the evidence quality is low because of the limited number of studies and participants included in the meta-analysis and the possible publication bias. Future research is needed to investigate the effectiveness of home-based rehabilitation in groups with stratification by stroke severity and time since stroke onset, with elaboration of details of the home-based and the control interventions. Moreover, more high-quality studies are required to prove the cost-effectiveness of newly developed strategies like caregiver-mediated rehabilitation and telerehabilitation. THE PRIMARY SOURCE OF FUNDING The Medical Research Fund of Guangdong Province (No: A2021041).
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Affiliation(s)
- Ping Qin
- Rehabilitation Lab of Mix Reality, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
- Department of Rehabilitation Medicine, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
| | - Canxin Cai
- Rehabilitation Lab of Mix Reality, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
- Department of Rehabilitation Medicine, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
| | - Xuan Chen
- Rehabilitation Lab of Mix Reality, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
- Department of Rehabilitation Medicine, Shenzhen Hospital, Peking University, Shenzhen, China
| | - Xijun Wei
- Rehabilitation Lab of Mix Reality, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
- Department of Rehabilitation Medicine, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China
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8
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Kuo HC, Zewdie E, Giuffre A, Gan LS, Carlson HL, Wrightson J, Kirton A. Robotic mapping of motor cortex in children with perinatal stroke and hemiparesis. Hum Brain Mapp 2022; 43:3745-3758. [PMID: 35451540 PMCID: PMC9294290 DOI: 10.1002/hbm.25881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 03/15/2022] [Accepted: 04/05/2022] [Indexed: 11/13/2022] Open
Abstract
Brain stimulation combined with intensive therapy may improve hand function in children with perinatal stroke‐induced unilateral cerebral palsy (UCP). However, response to therapy varies and underlying neuroplasticity mechanisms remain unclear. Here, we aimed to characterize robotic motor mapping outcomes in children with UCP. Twenty‐nine children with perinatal stroke and UCP (median age 11 ± 2 years) were compared to 24 typically developing controls (TDC). Robotic, neuronavigated transcranial magnetic stimulation was employed to define bilateral motor maps including area, volume, and peak motor evoked potential (MEP). Map outcomes were compared to the primary clinical outcome of the Jebsen–Taylor Test of Hand Function (JTT). Maps were reliably obtained in the contralesional motor cortex (24/29) but challenging in the lesioned hemisphere (5/29). Within the contralesional M1 of participants with UCP, area and peak MEP amplitude of the unaffected map were larger than the affected map. When comparing bilateral maps within the contralesional M1 in children with UCP to that of TDC, only peak MEP amplitudes were different, being smaller for the affected hand as compared to TDC. We observed correlations between the unaffected map when stimulating the contralesional M1 and function of the unaffected hand. Robotic motor mapping can characterize motor cortex neurophysiology in children with perinatal stroke. Map area and peak MEP amplitude may represent discrete biomarkers of developmental plasticity in the contralesional M1. Correlations between map metrics and hand function suggest clinical relevance and utility in studies of interventional plasticity.
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Affiliation(s)
- Hsing-Ching Kuo
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Physical Medicine & Rehabilitation, University of California Davis, Sacramento, California, USA
| | - Ephrem Zewdie
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Adrianna Giuffre
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Liu Shi Gan
- Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada
| | - Helen L Carlson
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - James Wrightson
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Adam Kirton
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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9
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Nolan KJ, Karunakaran KK, Roberts P, Tefertiller C, Walter AM, Zhang J, Leslie D, Jayaraman A, Francisco GE. Utilization of Robotic Exoskeleton for Overground Walking in Acute and Chronic Stroke. Front Neurorobot 2021; 15:689363. [PMID: 34539371 PMCID: PMC8442911 DOI: 10.3389/fnbot.2021.689363] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 06/29/2021] [Indexed: 11/13/2022] Open
Abstract
Stroke commonly results in gait deficits which impacts functional ambulation and quality of life. Robotic exoskeletons (RE) for overground walking are devices that are programmable to provide high dose and movement-impairment specific assistance thus offering new rehabilitation possibilities for recovery progression in individuals post stroke. The purpose of this investigation is to present preliminary utilization data in individuals with acute and chronic stroke after walking overground with an RE. Secondary analysis on a subset of individuals is presented to understand the mechanistic changes due to RE overground walking. Thirty-eight participants with hemiplegia secondary to stroke were enrolled in a clinical trial conducted at eight rehabilitation centers. Data is presented for four sessions of overground walking in the RE over the course of 2 weeks. Participants continued their standard of care if they had any ongoing therapy at the time of study enrollment. Gait speed during the 10 Meter Walk Test, Gait deviations and the Functional Ambulation Category (FAC) data were collected before (baseline) and after (follow-up) the RE walking sessions. Walking speed significantly increased between baseline and follow-up for participants in the chronic (p <0.01) and acute (p < 0.05) stage of stroke recovery. FAC level significantly improved (p < 0.05) and there were significantly fewer (p < 0.05) gait deviations observed for participants in the acute stages of stroke recovery between baseline and follow-up. Secondary analysis on a subset of eight participants indicated that after four sessions of overground walking with the RE, the participants significantly improved their spatial symmetry. The walk time, step count and ratio of walk time to up time increased from first session to the last session for participants in the chronic and acute stages of stroke. The RE was effectively utilized for overground walking for individuals with acute and chronic stroke with varying severity levels. The results demonstrated an increase in walking speed, improvement in FAC and a decrease in gait deviations (from baseline to follow-up) after four sessions of overground walking in the RE for participants. In addition, preliminary data indicated that spatial symmetry and step length also improved after utilization of an RE for overground walking.
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Affiliation(s)
- Karen J Nolan
- Kessler Foundation, Center for Mobility and Engineering Research, West Orange, NJ, United States.,Rutgers-New Jersey Medical School, Department of Physical Medicine and Rehabilitation, Newark, NJ, United States
| | - Kiran K Karunakaran
- Kessler Foundation, Center for Mobility and Engineering Research, West Orange, NJ, United States.,Rutgers-New Jersey Medical School, Department of Physical Medicine and Rehabilitation, Newark, NJ, United States
| | - Pamela Roberts
- Cedars-Sinai Medical Center, Department of Physical Medicine and Rehabilitation, Los Angeles, CA, United States
| | - Candy Tefertiller
- Craig Hospital, Department of Physical Therapy, Englewood, CO, United States
| | - Amber M Walter
- Sheltering Arms Physical Rehabilitation Centers, Mechanicsville, VA, United States
| | - Jun Zhang
- St. Charles Hospital, Port Jefferson, NY, United States
| | | | - Arun Jayaraman
- Shirley Ryan AbilityLab, Max Nader Center for Rehabilitation Technologies and Outcomes Research, Chicago, IL, United States.,Department of Physical Medicine and Rehabilitation, Northwestern University, Chicago, IL, United States
| | - Gerard E Francisco
- University of Texas at Houston McGovern Medical School, Houston, TX, United States.,TIRR Memorial Hermann, Houston, TX, United States
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10
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Paul T, Hensel L, Rehme AK, Tscherpel C, Eickhoff SB, Fink GR, Grefkes C, Volz LJ. Early motor network connectivity after stroke: An interplay of general reorganization and state-specific compensation. Hum Brain Mapp 2021; 42:5230-5243. [PMID: 34346531 PMCID: PMC8519876 DOI: 10.1002/hbm.25612] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 07/09/2021] [Accepted: 07/20/2021] [Indexed: 02/04/2023] Open
Abstract
Motor recovery after stroke relies on functional reorganization of the motor network, which is commonly assessed via functional magnetic resonance imaging (fMRI)-based resting-state functional connectivity (rsFC) or task-related effective connectivity (trEC). Measures of either connectivity mode have been shown to successfully explain motor impairment post-stroke, posing the question whether motor impairment is more closely reflected by rsFC or trEC. Moreover, highly similar changes in ipsilesional and interhemispheric motor network connectivity have been reported for both rsFC and trEC after stroke, suggesting that altered rsFC and trEC may capture similar aspects of information integration in the motor network reflecting principle, state-independent mechanisms of network reorganization rather than state-specific compensation strategies. To address this question, we conducted the first direct comparison of rsFC and trEC in a sample of early subacute stroke patients (n = 26, included on average 7.3 days post-stroke). We found that both rsFC and trEC explained motor impairment across patients, stressing the clinical potential of fMRI-based connectivity. Importantly, intrahemispheric connectivity between ipsilesional M1 and premotor areas depended on the activation state, whereas interhemispheric connectivity between homologs was state-independent. From a mechanistic perspective, our results may thus arise from two distinct aspects of motor network plasticity: task-specific compensation within the ipsilesional hemisphere and a more fundamental form of reorganization between hemispheres.
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Affiliation(s)
- Theresa Paul
- Department of Neurology, University Hospital Cologne, Cologne, Germany
| | - Lukas Hensel
- Department of Neurology, University Hospital Cologne, Cologne, Germany
| | - Anne K Rehme
- Department of Neurology, University Hospital Cologne, Cologne, Germany
| | | | - Simon B Eickhoff
- Institute of Neuroscience and Medicine, Brain & Behaviour (INM-7), Research Centre Juelich, Juelich, Germany.,Institute of Systems Neuroscience, Medical Faculty, Heinrich Heine University Duesseldorf, Duesseldorf, Germany
| | - Gereon R Fink
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Institute of Neuroscience and Medicine, Cognitive Neuroscience (INM-3), Research Centre Juelich, Juelich, Germany
| | - Christian Grefkes
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Institute of Neuroscience and Medicine, Cognitive Neuroscience (INM-3), Research Centre Juelich, Juelich, Germany
| | - Lukas J Volz
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Institute of Neuroscience and Medicine, Cognitive Neuroscience (INM-3), Research Centre Juelich, Juelich, Germany
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11
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Thielbar K, Spencer N, Tsoupikova D, Ghassemi M, Kamper D. Utilizing multi-user virtual reality to bring clinical therapy into stroke survivors' homes. J Hand Ther 2021; 33:246-253. [PMID: 32349885 DOI: 10.1016/j.jht.2020.01.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 10/18/2019] [Accepted: 01/06/2020] [Indexed: 02/09/2023]
Abstract
INTRODUCTION Lifespans after the occurrence of a stroke have been lengthening, but most stroke survivors will experience chronic impairment. Directed, repetitive practice may reduce deficits, but clinical access is often limited by a variety of factors, such as transportation. PURPOSE OF THE STUDY To introduce a multiuser virtual reality platform that can be used to promote therapist-client interactions when the client is at home. METHODS The Virtual Environment for Rehabilitative Gaming Exercises encourages exploration of the hand workspace by enabling multiple participants, located remotely and colocated virtually, to interact with the same virtual objects in the shared virtual space. Each user controls an avatar by corresponding movement of his or her own body segments. System performance with stroke survivors was evaluated during longitudinal studies in a laboratory environment and in participants' homes. Active arm movement was tracked throughout therapy sessions for both studies. RESULTS Stroke survivors achieved considerable arm movement while using the system. Mean voluntary hand displacement, after accounting for trunk displacement, was greater than 350 m per therapy session for the Virtual Environment for Rehabilitative Gaming Exercises system. Compliance for home-based therapy was quite high, with 94% of all scheduled sessions completed. Having multiple players led to longer sessions and more arm movement than when the stroke survivors were trained alone. CONCLUSIONS Multiuser virtual reality offers a relatively inexpensive means of extending clinical therapy into home and enabling family and friends to support rehabilitation efforts, even when physically remote from each other.
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Affiliation(s)
- Kelly Thielbar
- Shirley Ryan Ability Lab, Hand Rehabilitation Laboratory, Chicago, IL, USA
| | - Nicole Spencer
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill and Raleigh, NC, USA
| | - Daria Tsoupikova
- Electronic Visualization Laboratory (EVL), School of Design, University of Illinois at Chicago, Chicago, IL, USA
| | - Mohammad Ghassemi
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill and Raleigh, NC, USA
| | - Derek Kamper
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill and Raleigh, NC, USA.
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12
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Effectiveness of Robotic Exoskeleton-Assisted Gait Training in Spinocerebellar Ataxia: A Case Report. SENSORS 2021; 21:s21144874. [PMID: 34300613 PMCID: PMC8309925 DOI: 10.3390/s21144874] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/13/2021] [Accepted: 07/15/2021] [Indexed: 02/07/2023]
Abstract
Spinocerebellar ataxia (SCA) is a hereditary neurodegenerative disorder that presents as ataxia. Due to the decline in balance, patients with SCA often experience restricted mobility and a decreased quality of life. Thus, many studies have emphasized the importance of physiotherapies, including gait training, in SCA patients. However, few studies have examined the effectiveness of robotic gait training in SCA. Here, we report the therapeutic outcomes of exoskeleton-assisted gait training in a patient with SCA. A 23-year-old woman with SCA participated in a gait training program using a powered lower-limb robotic exoskeleton, ANGELLEGS. The 8-week training program consisted of standing training, weight-shifting exercises, and gait training. Several measures of general function, balance, gait, and cardiopulmonary function were applied before, after, and 4 weeks after the program. After the program, overall improvements were found on scales measuring balance and gait function, and these improvements remained at 4 weeks after the program. Cardiopulmonary function was also improved 4 weeks after the program. Robotic exoskeleton gait training can be a beneficial option for training balance, gait, and cardiopulmonary function in SCA.
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13
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Feasibility of a Nurse-Trained, Family Member-Delivered Rehabilitation Model for Disabled Stroke Patients in Rural Chongqing, China. J Stroke Cerebrovasc Dis 2020; 29:105382. [PMID: 33096497 DOI: 10.1016/j.jstrokecerebrovasdis.2020.105382] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 09/16/2020] [Accepted: 09/29/2020] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Stroke rehabilitation was seriously inadequate in rural regions of China. This study aimed to evaluate the feasibility of a novel nurse-trained, family member-delivered rehabilitation model for disabled stroke patients in rural southwest China. METHODS A single-center randomized controlled trial was conducted at a rural county hospital in Chongqing, China. Eligible stroke patients were randomly assigned to an intervention group or to a control group. In the intervention group, patients and their caregivers received stroke rehabilitation training focusing on mobility, self-care, and toileting delivered by trained nurses before discharge, and 3 post-discharge telephone calls at 2nd, 4th, and 8th week. The control group received routine care. The primary outcome was functional independence indicating by Barthel Index (BI) scores, and secondary outcomes included health-related quality of life (EuroQol five dimensions questionnaire, EQ-5D) and caregiver burden (Caregiver Burden Inventory, CBI). Outcome assessment was carried out at pre-discharge, 3- and 6-months after discharge. RESULTS A total of 61 stroke patients were recruited and randomly assigned to the intervention group (n=31) or the control group (n = 30). Compared with that in the control group, BI increased more at 3 months and decreased less at 6 months in the intervention group, there was a significant difference in mean BI scores across the three time points (F = 21.96, p = 0.0001), but no significant between-group difference (F = 0.94, p = 0.3371). In the intervention group, BI scores at 3-and 6-months post-discharge were higher than that before discharge (t = 8.38, p = 0.0001; t = 4.14, p = 0.0003). In the control group, BI scores at 3 months were higher than that before discharge (t = 5.29, p = 0.0001), but no significant difference at 6 months. At 6 months post-discharge, the intervention group and the control group had similar EQ-5D scores (p = 0.91), and similar CBI scores (3.67 vs 3.68, p = 0.98). CONCLUSIONS The study showed that the novel nurse-trained, family member-delivered rehabilitation model improved physical recovery indicated by BI scores without increasing caregiver burden, compared to usual care, for rural stroke patients in southwest China.
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14
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The 6-min walk test as a new outcome measure in Amyotrophic lateral sclerosis. Sci Rep 2020; 10:15580. [PMID: 32968168 PMCID: PMC7511965 DOI: 10.1038/s41598-020-72578-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 08/24/2020] [Indexed: 12/02/2022] Open
Abstract
One of the issues highlighted in amyotrophic lateral sclerosis (ALS) clinical trials is the lack of appropriate outcome measures. The aim of this multicentric study was to evaluate the 6-min walk test (6MWT) as tool to monitor the natural history of a cohort of ALS patients followed up over a 6-month interval. Forty-four ambulant patients were assessed at baseline and after 1, 3 and 6 months. Eight out of forty-four lost the ability to walk before the end of the study. The 6MWT and the objective measures linked to motor function, such as 10 m walking test (10MWT) and Time-up and go (TUG), the ALSFRS-R and the ALSFRS-R items 7–9 showed a good responsiveness to change over the 6-month interval. There was a strong correlation between 6 and 10MWT, TUG, ALSFRS-R, ALSFRS-R items 7–9 and FVC% at baseline. There was no correlation with Edinburgh Cognitive and Behavioural ALS Screen (ECAS) and Modified Borg Scale (MBS). The Δ of 6MWT from T0 to T6 significantly correlated with the Δs of 10MWT and TUG. There was no correlation with the Δs of ALSFRS-R, ALSFRS-R items 7 9, ECAS, MBS and FVC%. The discordance between changes of the 6MWT and ALSFRS-R at 6 month highlights the different content validity among these instruments. The concordance among 6MWT, 10MWT and TUG indicates that the 6MWT is an objective, sensitive and robust tool to measure motor performances in a longitudinal setting. The main limitations of our study were the small sample size and the high percentage of patients (18%) lost at follow-up. Therefore, further studies on larger cohorts, and exploring the relation between 6MWT and need of ventilator support or survival could strengthen our results.
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15
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Ally A, Powell I, Ally MM, Chaitoff K, Nauli SM. Role of neuronal nitric oxide synthase on cardiovascular functions in physiological and pathophysiological states. Nitric Oxide 2020; 102:52-73. [PMID: 32590118 DOI: 10.1016/j.niox.2020.06.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/15/2020] [Accepted: 06/15/2020] [Indexed: 12/16/2022]
Abstract
This review describes and summarizes the role of neuronal nitric oxide synthase (nNOS) on the central nervous system, particularly on brain regions such as the ventrolateral medulla (VLM) and the periaqueductal gray matter (PAG), and on blood vessels and the heart that are involved in the regulation and control of the cardiovascular system (CVS). Furthermore, we shall also review the functional aspects of nNOS during several physiological, pathophysiological, and clinical conditions such as exercise, pain, cerebral vascular accidents or stroke and hypertension. For example, during stroke, a cascade of molecular, neurochemical, and cellular changes occur that affect the nervous system as elicited by generation of free radicals and nitric oxide (NO) from vulnerable neurons, peroxide formation, superoxides, apoptosis, and the differential activation of three isoforms of nitric oxide synthases (NOSs), and can exert profound effects on the CVS. Neuronal NOS is one of the three isoforms of NOSs, the others being endothelial (eNOS) and inducible (iNOS) enzymes. Neuronal NOS is a critical homeostatic component of the CVS and plays an important role in regulation of different systems and disease process including nociception. The functional and physiological roles of NO and nNOS are described at the beginning of this review. We also elaborate the structure, gene, domain, and regulation of the nNOS protein. Both inhibitory and excitatory role of nNOS on the sympathetic autonomic nervous system (SANS) and parasympathetic autonomic nervous system (PANS) as mediated via different neurotransmitters/signal transduction processes will be explored, particularly its effects on the CVS. Because the VLM plays a crucial function in cardiovascular homeostatic mechanisms, the neuroanatomy and cardiovascular regulation of the VLM will be discussed in conjunction with the actions of nNOS. Thereafter, we shall discuss the up-to-date developments that are related to the interaction between nNOS and cardiovascular diseases such as hypertension and stroke. Finally, we shall focus on the role of nNOS, particularly within the PAG in cardiovascular regulation and neurotransmission during different types of pain stimulus. Overall, this review focuses on our current understanding of the nNOS protein, and provides further insights on how nNOS modulates, regulates, and controls cardiovascular function during both physiological activity such as exercise, and pathophysiological conditions such as stroke and hypertension.
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Affiliation(s)
- Ahmmed Ally
- Arkansas College of Osteopathic Medicine, Fort Smith, AR, USA.
| | - Isabella Powell
- All American Institute of Medical Sciences, Black River, Jamaica
| | | | - Kevin Chaitoff
- Interventional Rehabilitation of South Florida, West Palm Beach, FL, USA
| | - Surya M Nauli
- Chapman University and University of California, Irvine, CA, USA.
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Kamioka Y, Miura Y, Matsuda T, Iijima Y, Suzuki A, Nakazato K, Saito H, Arita M. Changes in social participation and life-space mobility in newly enrolled home-based rehabilitation users over 6 months. J Phys Ther Sci 2020; 32:375-384. [PMID: 32581429 PMCID: PMC7276774 DOI: 10.1589/jpts.32.375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Accepted: 03/01/2020] [Indexed: 11/24/2022] Open
Abstract
[Purpose] This study aimed to examine whether we were able to measure changes in social
participation and life-space mobility of newly enrolled home-based rehabilitation (HR)
users by using the activities and participation components of the International
Classification of Functioning, Disability and Health (ICF) and Life-Space Assessment (LSA)
over a 6-months period. [Participants and Methods] We enrolled 47 HR users who had
suffered from a stroke or other condition within the previous year. A 6-month prospective
cohort study was conducted. The performance qualifiers “d6 domestic life” and “d9
community, social and civic life” in the activities and participation components of the
ICF and LSA were used. [Results] We observed significant improvements in the performance
qualifier “d9 community, social and civic life” of the ICF over 3 months, and the LSA over
a 6-months period. We also identified significant improvements in “d910 community life”
and “d920 recreation and leisure” of the ICF. The LSA results showed that HR users had
more frequent mobility within the neighborhood. [Conclusion] This study showed that newly
enrolled HR users improved their social activities in the community, recreational
activities, and life-space mobility over a 6-months period. These were measured using
performance qualifiers from the ICF and LSA.
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Affiliation(s)
- Yumiko Kamioka
- Department of Physical Therapy, School of Health Sciences, Ibaraki Prefectural University of Health Sciences: 4669-2 Ami, Ami-Machi, Inashiki-gun, Ibaraki 300-0394 Japan
| | - Yuji Miura
- Narushima Clinic Home-based Rehabilitation, Japan
| | - Tomoyuki Matsuda
- Department of Physical Therapy, School of Health Sciences, Ibaraki Prefectural University of Health Sciences: 4669-2 Ami, Ami-Machi, Inashiki-gun, Ibaraki 300-0394 Japan
| | - Yayoi Iijima
- Ibaraki Rehabilitation Profession Association, Japan
| | - Ai Suzuki
- Special Elderly Nursing Home Shichifukujin, Japan
| | | | | | - Motohide Arita
- Arita Internal Medicine Orthopedics Rehabilitation Clinic, Japan
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Daryabor A, Yamamoto S, Orendurff M, Kobayashi T. Effect of types of ankle-foot orthoses on energy expenditure metrics during walking in individuals with stroke: a systematic review. Disabil Rehabil 2020; 44:166-176. [DOI: 10.1080/09638288.2020.1762767] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Aliyeh Daryabor
- Physiotherapy Research Center, School of Rehabilitation, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- International University of Health and Welfare, Tokyo, Japan
| | - Sumiko Yamamoto
- International University of Health and Welfare, Tokyo, Japan
| | | | - Toshiki Kobayashi
- Department of Biomedical Engineering, Faculty of Engineering, Hong Kong Polytechnic University, Hong Kong, China
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Keogh JWL, O'Reilly S, O'Brien E, Morrison S, Kavanagh JJ. Can Resistance Training Improve Upper Limb Postural Tremor, Force Steadiness and Dexterity in Older Adults? A Systematic Review. Sports Med 2020; 49:1199-1216. [PMID: 31236903 DOI: 10.1007/s40279-019-01141-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND The ageing process and several health conditions may increase tremor and reduce force steadiness and dexterity, which can severely impact on function and quality of life. Resistance training can evoke a range of neuromuscular adaptions that may significantly reduce tremor and/or increase force steadiness and/or dexterity in older adults, irrespective of their health condition. OBJECTIVES The objective of this study was to systematically review the literature to determine if a minimum of 4 weeks' resistance training can reduce postural tremor and improve force steadiness and/or dexterity in older adults, defined as aged 65 years and over. METHODS An electronic search using Ovid, CINAHL, SPORTDiscus and EMBASE was performed. Risk of bias was assessed using the Cochrane Risk of Bias Tool. RESULTS Fourteen studies met the eligibility criteria, including six randomised controlled trials and two quasi-randomised controlled trials. All eight studies that recruited healthy older adults reported significant reductions in postural tremor and/or improvements in force steadiness and dexterity. Five out of seven studies that examined older adults with a particular health condition reported some improvements in force steadiness and/or dexterity. Specifically, significant benefits were observed for older adults with chronic obstructive pulmonary disease and essential tremor; however, small or no changes were observed for individuals with osteoarthritis or stroke. CONCLUSIONS Resistance training is a non-pharmacological treatment that can reduce tremor and improve force steadiness and dexterity in a variety of older adult populations. Future research should employ randomised controlled trials with larger sample sizes, better describe training programme methods, and align exercise prescription to current recommendations for older adults.
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Affiliation(s)
- Justin W L Keogh
- Faculty of Health Sciences and Medicine, Bond University, Gold Coast, QLD, Australia. .,Human Potential Centre, Auckland University of Technology, Auckland, New Zealand. .,Kasturba Medical College, Manipal Academy of Higher Education, Mangalore, Karnataka, India.
| | - Sinead O'Reilly
- Faculty of Health Sciences and Medicine, Bond University, Gold Coast, QLD, Australia.,Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland
| | - Ethan O'Brien
- Faculty of Health Sciences and Medicine, Bond University, Gold Coast, QLD, Australia.,Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland
| | - Steven Morrison
- School of Physical Therapy and Athletic Training, Old Dominion University, Norfolk, VA, USA
| | - Justin J Kavanagh
- Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia
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Patel P, Kaingade SR, Wilcox A, Lodha N. Force control predicts fine motor dexterity in high-functioning stroke survivors. Neurosci Lett 2020; 729:135015. [PMID: 32360934 DOI: 10.1016/j.neulet.2020.135015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 02/25/2020] [Accepted: 04/24/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND AND PURPOSE High-functioning stroke survivors with mild to moderate motor impairments show greater functional autonomy in activities of daily living, and often return to work or prior activities. Increased functional independence necessitates dexterous use of hands to execute tasks such as typing, using a phone, and driving. Despite the absence of any pronounced motor impairments, high-functioning individuals with stroke report challenges in performing skilled manual tasks. Two prominent motor deficits that limit functional performance after stroke are decline in strength and force control. Here, we quantify the deficits in fine motor dexterity in high-functioning stroke survivors and determine the relative contribution of strength and force control to fine motor dexterity. METHODS Fifteen high-functioning participants with stroke (upper-limb Fugl-Meyer score ≥43/66) and 15 controls performed following tasks with the paretic and non-dominant hands respectively: i) Nine-hole peg pest, ii) maximum voluntary contraction and iii) dynamic force tracking with isometric finger flexion. RESULTS High-functioning stroke participants required greater time to complete the pegboard task, showed reduced finger strength, and increased force variability relative to the controls. Importantly, the time to complete pegboard task in high-functioning stroke participants was explained by finger force variability, not strength. DISCUSSION AND CONCLUSIONS High-functioning stroke survivors show persistent deficits in fine motor dexterity, finger strength, and force control. The ability to modulate forces (control) contributes to fine motor dexterity in high-functioning stroke survivors. Interventions to improve fine motor dexterity in these individuals should include the assessment and training of force control.
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Affiliation(s)
- Prakruti Patel
- Department of Health and Exercise Science, Colorado State University, Fort Collins, CO, USA
| | - Sarthak R Kaingade
- Department of Health and Exercise Science, Colorado State University, Fort Collins, CO, USA
| | - Anthony Wilcox
- Department of Health and Exercise Science, Colorado State University, Fort Collins, CO, USA
| | - Neha Lodha
- Department of Health and Exercise Science, Colorado State University, Fort Collins, CO, USA.
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20
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Saunders DH, Sanderson M, Hayes S, Johnson L, Kramer S, Carter DD, Jarvis H, Brazzelli M, Mead GE. Physical fitness training for stroke patients. Cochrane Database Syst Rev 2020; 3:CD003316. [PMID: 32196635 PMCID: PMC7083515 DOI: 10.1002/14651858.cd003316.pub7] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Levels of physical activity and physical fitness are low after stroke. Interventions to increase physical fitness could reduce mortality and reduce disability through increased function. OBJECTIVES The primary objectives of this updated review were to determine whether fitness training after stroke reduces death, death or dependence, and disability. The secondary objectives were to determine the effects of training on adverse events, risk factors, physical fitness, mobility, physical function, health status and quality of life, mood, and cognitive function. SEARCH METHODS In July 2018 we searched the Cochrane Stroke Trials Register, CENTRAL, MEDLINE, Embase, CINAHL, SPORTDiscus, PsycINFO, and four additional databases. We also searched ongoing trials registers and conference proceedings, screened reference lists, and contacted experts in the field. SELECTION CRITERIA Randomised trials comparing either cardiorespiratory training or resistance training, or both (mixed training), with usual care, no intervention, or a non-exercise intervention in stroke survivors. DATA COLLECTION AND ANALYSIS Two review authors independently selected studies, assessed quality and risk of bias, and extracted data. We analysed data using random-effects meta-analyses and assessed the quality of the evidence using the GRADE approach. Diverse outcome measures limited the intended analyses. MAIN RESULTS We included 75 studies, involving 3017 mostly ambulatory participants, which comprised cardiorespiratory (32 studies, 1631 participants), resistance (20 studies, 779 participants), and mixed training interventions (23 studies, 1207 participants). Death was not influenced by any intervention; risk differences were all 0.00 (low-certainty evidence). There were few deaths overall (19/3017 at end of intervention and 19/1469 at end of follow-up). None of the studies assessed death or dependence as a composite outcome. Disability scores were improved at end of intervention by cardiorespiratory training (standardised mean difference (SMD) 0.52, 95% CI 0.19 to 0.84; 8 studies, 462 participants; P = 0.002; moderate-certainty evidence) and mixed training (SMD 0.23, 95% CI 0.03 to 0.42; 9 studies, 604 participants; P = 0.02; low-certainty evidence). There were too few data to assess the effects of resistance training on disability. Secondary outcomes showed multiple benefits for physical fitness (VO2 peak and strength), mobility (walking speed) and physical function (balance). These physical effects tended to be intervention-specific with the evidence mostly low or moderate certainty. Risk factor data were limited or showed no effects apart from cardiorespiratory fitness (VO2 peak), which increased after cardiorespiratory training (mean difference (MD) 3.40 mL/kg/min, 95% CI 2.98 to 3.83; 9 studies, 438 participants; moderate-certainty evidence). There was no evidence of any serious adverse events. Lack of data prevents conclusions about effects of training on mood, quality of life, and cognition. Lack of data also meant benefits at follow-up (i.e. after training had stopped) were unclear but some mobility benefits did persist. Risk of bias varied across studies but imbalanced amounts of exposure in control and intervention groups was a common issue affecting many comparisons. AUTHORS' CONCLUSIONS Few deaths overall suggest exercise is a safe intervention but means we cannot determine whether exercise reduces mortality or the chance of death or dependency. Cardiorespiratory training and, to a lesser extent mixed training, reduce disability during or after usual stroke care; this could be mediated by improved mobility and balance. There is sufficient evidence to incorporate cardiorespiratory and mixed training, involving walking, within post-stroke rehabilitation programmes to improve fitness, balance and the speed and capacity of walking. The magnitude of VO2 peak increase after cardiorespiratory training has been suggested to reduce risk of stroke hospitalisation by ˜7%. Cognitive function is under-investigated despite being a key outcome of interest for patients. Further well-designed randomised trials are needed to determine the optimal exercise prescription, the range of benefits and any long-term benefits.
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Affiliation(s)
- David H Saunders
- University of EdinburghPhysical Activity for Health Research Centre (PAHRC)St Leonards LandHolyrood RoadEdinburghMidlothianUKEH8 8AQ
| | - Mark Sanderson
- University of the West of ScotlandInstitute of Clinical Exercise and Health ScienceRoom A071A, Almada BuildingHamiltonUKML3 0JB
| | - Sara Hayes
- University of LimerickSchool of Allied Health, Ageing Research Centre, Health Research InstituteLimerickIreland
| | - Liam Johnson
- University of MelbourneThe Florey Institute of Neuroscience and Mental HealthHeidelbergAustralia3084
| | - Sharon Kramer
- University of MelbourneThe Florey Institute of Neuroscience and Mental HealthHeidelbergAustralia3084
| | - Daniel D Carter
- University of LimerickSchool of Allied Health, Faculty of Education and Health SciencesLimerickIreland
| | - Hannah Jarvis
- Manchester Metropolitan UniversityResearch Centre for Musculoskeletal Science and Sports Medicine, Faculty of Science and EngineeringJohn Dalton BuildingChester StreetManchesterUKM1 5GD
| | - Miriam Brazzelli
- University of AberdeenHealth Services Research UnitHealth Sciences BuildingForesterhillAberdeenUKAB25 2ZD
| | - Gillian E Mead
- University of EdinburghCentre for Clinical Brain SciencesRoom S1642, Royal InfirmaryLittle France CrescentEdinburghUKEH16 4SA
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Bland MD, Barco P, Lang CE, Lenard E, Kallmi S, Pennock S, Lenze EJ. Activity Level and Intensity of Older Adults in Skilled Nursing Rehabilitation Measured via Actigraphy. J Geriatr Phys Ther 2020; 44:45-50. [DOI: 10.1519/jpt.0000000000000259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Thielbar KO, Triandafilou KM, Barry AJ, Yuan N, Nishimoto A, Johnson J, Stoykov ME, Tsoupikova D, Kamper DG. Home-based Upper Extremity Stroke Therapy Using a Multiuser Virtual Reality Environment: A Randomized Trial. Arch Phys Med Rehabil 2019; 101:196-203. [PMID: 31715140 DOI: 10.1016/j.apmr.2019.10.182] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/21/2019] [Accepted: 10/22/2019] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To compare participation and subjective experience of participants in both home-based multiuser virtual reality (VR) therapy and home-based single-user (SU) VR therapy. DESIGN Crossover, randomized trial. SETTING Initial training and evaluations occurred in a rehabilitation hospital; the interventions took place in participants' homes. PARTICIPANTS Survivors of stroke with chronic upper extremity impairment (N=20). INTERVENTIONS Four weeks of in-home treatment using a custom, multiuser virtual reality system (VERGE): 2 weeks of both multiuser (MU) and SU versions of VERGE. The order of presentation of SU and MU versions was randomized such that participants were divided into 2 groups, First MU and First SU. MAIN OUTCOME MEASURES We measured arm displacement during each session (m) as the primary outcome measure. Secondary outcome measures include time participants spent using each MU and SU VERGE and Intrinsic Motivation Inventory scores. Fugl-Meyer Assessment of Motor Recovery After Stroke Upper Extremity (FMA-UE) score and compliance with prescribed training were also evaluated. Measures were recorded before, midway, and after the treatment. Activity and movement were measured during each training session. RESULTS Arm displacement during a session was significantly affected the mode of therapy (MU: 414.6m, SU: 327.0m, P=.019). Compliance was very high (99% compliance for MU mode and 89% for SU mode). Within a given session, participants spent significantly more time training in the MU mode than in the SU mode (P=.04). FMA-UE score improved significantly across all participants (Δ3.2, P=.001). CONCLUSIONS Multiuser VR exercises may provide an effective means of extending clinical therapy into the home.
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Affiliation(s)
| | | | | | - Ning Yuan
- Shirley Ryan AbilityLab, Chicago, Illinois
| | - Arthur Nishimoto
- Electronic Visualization Laboratory, University of Illinois at Chicago, Chicago, Illinois
| | | | | | - Daria Tsoupikova
- Electronic Visualization Laboratory, University of Illinois at Chicago, Chicago, Illinois; School of Design, University of Illinois at Chicago, Chicago, Illinois
| | - Derek G Kamper
- Department of Physical Medicine & Rehabilitation, Northwestern University Feinberg School of Medicine, Chicago, Illinois; UNC/NC State Joint Department of Biomedical Engineering, North Carolina State University, Raleigh, North Carolina; Closed-Loop Engineering for Advanced Rehabilitation Research Core, North Carolina State University, Raleigh, North Carolina
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23
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Proffitt R. Relationships between Occupational Therapy Practitioner Characteristics and Home Exercise Program Prescription for Clients with Neurological Injuries. Occup Ther Health Care 2019; 33:381-393. [PMID: 31411911 PMCID: PMC6868475 DOI: 10.1080/07380577.2019.1649786] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 07/23/2019] [Accepted: 07/25/2019] [Indexed: 12/25/2022]
Abstract
There are no guidelines for the prescription of home exercise programs (HEPs) for clients with neurological injuries. However, 95% of occupational therapy practitioners prescribe HEPs. Two thousand anonymous surveys were distributed to occupational therapy practitioners. Data from the 352 returned, usable surveys were analyzed to determine trends in HEP prescription across practice settings and provider demographics. Occupational therapy practitioners in community-based settings tended to use more functional activities and the number of years in practice did not influence HEP dosage. These findings suggest a need for clear guidelines for varying practice settings to guide HEP prescription.
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Affiliation(s)
- Rachel Proffitt
- Department of Occupational Therapy, University of Missouri, Columbia, MO
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24
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Munakomi S. Preventing Muscle Atrophy Following Strokes: A Reappraisal. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1088:593-601. [PMID: 30390272 DOI: 10.1007/978-981-13-1435-3_28] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Muscle atrophy leading to muscle weakness accounts for major cause of disabilities among stroke survivors. It amounts to compromised gait and prevails to viscous cycle of diminished physical capacities and compromised participation in rehabilitative tasks. There is predisposition to recurrent strokes due to added risk of developing metabolic syndrome. Therefore, beyond the shadow of doubt, there is ripple effect of rehabilitation and thereby muscle protection in these subsets of patients. Herein, we highlight upon the newer insights with regard to preventing muscle atrophy following strokes.
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Affiliation(s)
- Sunil Munakomi
- Department of Neurosurgery, Nobel Teaching Hospital, Biratnagar, Nepal.
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25
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Lenze EJ, Lenard E, Bland M, Barco P, Miller JP, Yingling M, Lang CE, Morrow-Howell N, Baum CM, Binder EF, Rodebaugh TL. Effect of Enhanced Medical Rehabilitation on Functional Recovery in Older Adults Receiving Skilled Nursing Care After Acute Rehabilitation: A Randomized Clinical Trial. JAMA Netw Open 2019; 2:e198199. [PMID: 31365113 PMCID: PMC6669784 DOI: 10.1001/jamanetworkopen.2019.8199] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
IMPORTANCE Enhanced medical rehabilitation (EMR) is a systematic and standardized approach for physical and occupational therapists to engage patients. Higher patient engagement in therapy might lead to improved functional recovery in rehabilitation settings, such as skilled nursing facilities (SNFs). OBJECTIVE To determine whether EMR improves older adults' functional recovery. DESIGN, SETTING, AND PARTICIPANTS A double-blind, parallel-group, randomized clinical trial was conducted from July 29, 2014, to July 13, 2018, in 229 adults aged 65 years or older admitted to 2 US SNFs. Participants were randomized to receive EMR (n = 114) vs standard-of-care rehabilitation (n = 115). Intention-to-treat analysis was used. INTERVENTIONS The intervention group received their physical and occupational therapy from therapists trained in EMR. Based on models of motivation and behavior change, EMR is a toolkit of techniques to increase patient engagement and therapy intensity. The control group received standard-of-care rehabilitation from physical and occupational therapists not trained in EMR. MAIN OUTCOMES AND MEASURES The primary outcome was change in function in activities of daily living and mobility, as assessed with the Barthel Index, which measures 10 basic activities of daily living or mobility items (scale range, 0-100), from SNF admission to discharge; secondary outcomes were gait speed for 10 m, 6-minute walk test, discharge disposition, rehospitalizations, and self-reported functional status at days 30, 60, and 90. To examine the rehabilitation process, therapists' engagement with patients and patient active time during therapy were measured for a sample of the sessions. RESULTS Of the 229 participants, 149 (65.1%) were women; 177 (77.3%) were white, and 51 (22.3%) were black; mean (SD) age was 79.3 (8.0) years. Participants assigned to EMR showed greater recovery of function than those assigned to standard of care (mean increase in Barthel Index score, 35 points; 95% CI, 31.6-38.3 vs 28 points; 95% CI, 25.2-31.7 points; P = .007). There was no evidence of a difference in the length of stay (mean [SD], 23.5 [13.1] days). However, there were no group by time differences in secondary outcome measures, including self-reported function after SNF discharge out to 90 days as measured on the Barthel Index (mean [SE] score: EMR, 83.65 [2.20]; standard of care, 84.67 [2.16]; P = .96). The EMR therapists used a median (interquartile range) of 24.4 (21.0-37.3) motivational messages per therapy session vs 2.3 (1.1-2.9) for nontrained therapists (P < .001), and EMR patients were active during a mean (SD) of 52.5 (6.6%) of the therapy session time vs 41.2 (6.8%) for nontrained therapists (P = .001). CONCLUSIONS AND RELEVANCE Enhanced medical rehabilitation modestly improved short-term functional recovery for selected older adults rehabilitating in SNFs. However, there was no evidence that the benefits persisted over the longer term. This study demonstrates the value of engaging and motivating older adults in rehabilitation therapy, but more work is needed to extend these benefits to longer-term outcomes after discharge home. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT02114879.
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Affiliation(s)
- Eric J. Lenze
- Healthy Mind Lab, Department of Psychiatry, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Emily Lenard
- Healthy Mind Lab, Department of Psychiatry, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Marghuretta Bland
- Program in Physical Therapy, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Peggy Barco
- Program in Occupational Therapy, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - J. Philip Miller
- Division of Biostatistics, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Michael Yingling
- Healthy Mind Lab, Department of Psychiatry, Washington University School of Medicine in St Louis, St Louis, Missouri
- Division of Biostatistics, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Catherine E. Lang
- Program in Physical Therapy, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Nancy Morrow-Howell
- Brown School of Social Work, Washington University in St Louis, St Louis, Missouri
| | - Carolyn M. Baum
- Program in Occupational Therapy, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Ellen F. Binder
- Division of Geriatrics and Nutritional Science, Washington University School of Medicine in St Louis, St Louis, Missouri
| | - Thomas L. Rodebaugh
- Department of Psychological and Brain Sciences, Washington University in St Louis, St Louis, Missouri
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26
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Non-pharmacological interventions for the improvement of post-stroke quality of life amongst older stroke survivors: a systematic review of systematic reviews (The SENATOR ONTOP series). Eur Geriatr Med 2019; 10:359-386. [DOI: 10.1007/s41999-019-00180-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 03/08/2019] [Indexed: 11/26/2022]
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27
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da Silva RS, da Silva ST, de Souza JM, de Figueiredo MCC, Mendes TAS, de Sena Nunes MC, de Oliveira SKR, Cardoso DCR, da Câmara Silva RG, de Oliveira DC, Ribeiro TS. Effects of inclined treadmill training on functional and cardiovascular parameters of stroke patients: study protocol for a randomized controlled trial. Trials 2019; 20:252. [PMID: 31046812 PMCID: PMC6498604 DOI: 10.1186/s13063-019-3298-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Accepted: 03/18/2019] [Indexed: 11/29/2022] Open
Abstract
Background Treadmill training has been widely used for gait recovery after stroke. Gait re-establishment is one of the main objectives of rehabilitation programs after stroke, aiming to acquire more functional patterns and increase walking speed, along with improvement in cardiovascular function. The aim of this study is to evaluate the effects of a treadmill gait training protocol on functional and cardiovascular variables in patients with chronic stroke. Methods A single-blind randomized clinical trial will be conducted. The sample will consist of 36 patients, who will be allocated in three groups: control group (n = 12), experimental group 1 (n = 12), and experimental group 2 (n = 12). The intervention will occur for 6 consecutive weeks, three times a week, 30 min each session, in all groups. The control group will perform a treadmill gait training without inclination, experimental group 1 will perform a treadmill gait training with anterior inclination of 5%, and experimental group 2 will perform a treadmill gait training with anterior inclination of 10%. All participants will be assessed for sample characterization measures, gait speed, functional capacity, systemic arterial blood pressure, heart rate, peripheral oxygen saturation, exercise capacity, neuromuscular torque, and quality of life. Evaluations of outcome measures will occur at the end of the interventions (post-training) and after 1 month and 1 year after the end of the interventions (short- and long-term follow-up). Statistical analysis will be performed descriptively and inferentially. Alpha equals 5% will be considered for inferential analysis. Mixed analysis of variance with repeated measures will be used to compare outcome measures between groups and between baseline, post-training, and follow-up. Normality test (Shapiro–Wilk) and subsequently t test (or Mann–Whitney) will be used to compare groups during the same training session. Discussion It is believed that treadmill training, especially treadmill training with anterior inclination, may result in improved exercise capacity in patients with stroke, reduced blood pressure and heart rate values, and an improvement in functional parameters with increased gait speed, functional capacity, quadriceps muscle torque, and quality of life. Trial registration Registration in Brazilian Registry of Clinical Trials (ReBEC) identifier RBR-5ffbxz, date of registration October 25 2017. Electronic supplementary material The online version of this article (10.1186/s13063-019-3298-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Raiff Simplício da Silva
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Stephano Tomaz da Silva
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Jesimiel Missias de Souza
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Marianna Celeste Cordeiro de Figueiredo
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Thaís Almeida Silveira Mendes
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Maria Clara de Sena Nunes
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Samara Katiane Rolim de Oliveira
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Daiane Carla Rodrigues Cardoso
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Raiza Gabriella da Câmara Silva
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Débora Carvalho de Oliveira
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil
| | - Tatiana Souza Ribeiro
- Laboratory of Intervention and Movement Analysis, Department of Physical Therapy, Federal University of Rio Grande do Norte, Avenida Senador Salgado Filho, 3000, Natal, Rio Grande do Norte, 59078-970, Brazil.
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Levack WM, Martin RA, Graham FP, Hay-Smith EJ. Compared to what? An analysis of the management of control groups in Cochrane reviews in neurorehabilitation. Eur J Phys Rehabil Med 2019; 55:353-363. [DOI: 10.23736/s1973-9087.19.05795-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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29
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Oort Q, Taphoorn MJB, Sikkes SAM, Uitdehaag BMJ, Reijneveld JC, Dirven L. Evaluation of the content coverage of questionnaires containing basic and instrumental activities of daily living (ADL) used in adult patients with brain tumors. J Neurooncol 2019; 143:1-13. [PMID: 30887244 PMCID: PMC6482128 DOI: 10.1007/s11060-019-03136-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Accepted: 02/26/2019] [Indexed: 11/15/2022]
Abstract
Background Everyday functioning can be assessed using measures of basic activities of daily living (BADL) or instrumental activities of daily living (IADL). The aim of this review was to provide an overview of the scope and specific content of BADL and/or IADL covered by currently used questionnaires in adult brain tumor patient studies. Methods Electronic databases were searched up to April 2017 to identify all eligible questionnaires with items regarding BADL/IADL in studies with adult brain tumor patients. Articles were selected using predetermined in- and exclusion criteria. Items with similar content were clustered into domains based on type of activity. Results Thirty-one unique questionnaires containing at least one BADL and/or IADL item were identified; 21 and 29 questionnaires containing ≥ 1 BADL or IADL item, respectively. The percentage of ADL items in these questionnaires ranged from 4 to 100%. Only two questionnaires were specifically developed to measure BADL (Barthel Index and Katz-ADL) and two specifically for IADL (Lawton-Brody IADL and preliminary IADL-BN). Content clustering revealed that IADL had a larger variation in content (31 domains, e.g. work or leisure time activities) compared to BADL (15 domains, e.g. mobility or bathing/washing). Conclusion Thirty-one questionnaires previously used in brain tumor studies contained items on BADL and/or IADL and covered a wide range of content, in particular for IADL. It is currently unclear which BADL/IADL are most relevant for brain tumor patients, and this should therefore be evaluated. Next, existing questionnaires could be adapted or validated, or new measures can be developed to meet these needs. Electronic supplementary material The online version of this article (10.1007/s11060-019-03136-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Quirien Oort
- Department of Neurology and Brain Tumor Center Amsterdam, Amsterdam University Medical Centers (Location VUmc), PO BOX 7057, 1007 MB, Amsterdam, The Netherlands.
| | - Martin J B Taphoorn
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands.,Department of Neurology, Haaglanden Medical Center, The Hague, The Netherlands
| | - Sietske A M Sikkes
- Department of Epidemiology and Biostatistics, Amsterdam University Medical Centers (Location VUmc), Amsterdam, The Netherlands.,Alzheimer Center, Amsterdam University Medical Centers (Location VUmc), Amsterdam, The Netherlands
| | - Bernard M J Uitdehaag
- Department of Neurology and Brain Tumor Center Amsterdam, Amsterdam University Medical Centers (Location VUmc), PO BOX 7057, 1007 MB, Amsterdam, The Netherlands
| | - Jaap C Reijneveld
- Department of Neurology and Brain Tumor Center Amsterdam, Amsterdam University Medical Centers (Location VUmc), PO BOX 7057, 1007 MB, Amsterdam, The Netherlands.,Department of Neurology, Amsterdam University Medical Centers (Location AMC), Amsterdam, The Netherlands
| | - Linda Dirven
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands.,Department of Neurology, Haaglanden Medical Center, The Hague, The Netherlands
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30
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Triandafilou KM, Tsoupikova D, Barry AJ, Thielbar KN, Stoykov N, Kamper DG. Development of a 3D, networked multi-user virtual reality environment for home therapy after stroke. J Neuroeng Rehabil 2018; 15:88. [PMID: 30290777 PMCID: PMC6173932 DOI: 10.1186/s12984-018-0429-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 09/18/2018] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Impairment of upper extremity function is a common outcome following stroke, to the detriment of lifestyle and employment opportunities. Yet, access to treatment may be limited due to geographical and transportation constraints, especially for those living in rural areas. While stroke rates are higher in these areas, stroke survivors in these regions of the country have substantially less access to clinical therapy. Home therapy could offer an important alternative to clinical treatment, but the inherent isolation and the monotony of self-directed training can greatly reduce compliance. METHODS We developed a 3D, networked multi-user Virtual Environment for Rehabilitative Gaming Exercises (VERGE) system for home therapy. Within this environment, stroke survivors can interact with therapists and/or fellow stroke survivors in the same virtual space even though they may be physically remote. Each user's own movement controls an avatar through kinematic measurements made with a low-cost, Kinect™ device. The system was explicitly designed to train movements important to rehabilitation and to provide real-time feedback of performance to users and clinicians. To obtain user feedback about the system, 15 stroke survivors with chronic upper extremity hemiparesis participated in a multisession pilot evaluation study, consisting of a three-week intervention in a laboratory setting. For each week, the participant performed three one-hour training sessions with one of three modalities: 1) VERGE system, 2) an existing virtual reality environment based on Alice in Wonderland (AWVR), or 3) a home exercise program (HEP). RESULTS Over 85% of the subjects found the VERGE system to be an effective means of promoting repetitive practice of arm movement. Arm displacement averaged 350 m for each VERGE training session. Arm displacement was not significantly less when using VERGE than when using AWVR or HEP. Participants were split on preference for VERGE, AWVR or HEP. Importantly, almost all subjects indicated a willingness to perform the training for at least 2-3 days per week at home. CONCLUSIONS Multi-user VR environments hold promise for home therapy, although the importance of reducing complexity of operation for the user in the VR system must be emphasized. A modified version of the VERGE system is currently being used in a home therapy study.
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Affiliation(s)
| | - Daria Tsoupikova
- School of Design, University of Illinois at Chicago (UIC), Chicago, IL USA
| | | | | | | | - Derek G Kamper
- UNC/NC State Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill, Chapel Hill, NC USA
- Closed-Loop Engineering for Advanced Rehabilitation Research Core, University of North Carolina at Chapel Hill, Chapel Hill, NC USA
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Stewart C, Subbarayan S, Paton P, Gemmell E, Abraha I, Myint PK, O’Mahony D, Cruz-Jentoft AJ, Cherubini A, Soiza RL. Non-pharmacological interventions for the improvement of post-stroke activities of daily living and disability amongst older stroke survivors: A systematic review. PLoS One 2018; 13:e0204774. [PMID: 30286144 PMCID: PMC6171865 DOI: 10.1371/journal.pone.0204774] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 09/13/2018] [Indexed: 01/11/2023] Open
Abstract
Globally, stroke remains a leading cause of death and disability, with older adults disproportionately affected. Numerous non-pharmacological stroke rehabilitation approaches are in use to address impairments, but their efficacy in older persons is largely unknown. This systematic review examined the evidence for such interventions as part of the Optimal Evidence-Based Non-Drug Therapies in Older Persons (ONTOP) project conducted under an European Union funded project called the Software Engine for the Assessment and Optimisation of Drug and Non-Drug Therapies in Older Persons (SENATOR) [http://www.senator-project.eu]. A Delphi panel of European geriatric experts agreed activities of daily living and disability to be of critical importance as stroke rehabilitation outcomes. A comprehensive search strategy was developed and five databases (Pubmed, CINAHL, Embase, PsycInfo and Cochrane Database of Systematic Reviews) searched for eligible systematic reviews. Primary studies meeting our criteria (non-pharmacologic interventions, involving stroke survivors aged ≥65 years, assessing activities of daily living and/or disability as outcome) were then identified from these reviews. Eligible papers were double reviewed, and due to heterogeneity, narrative analysis performed. Cochrane risk of bias and GRADE assessment tools were used to assess bias and quality of evidence, allowing us to make recommendations regarding specific non-pharmacologic rehabilitation in older stroke survivors. In total, 72 primary articles were reviewed spanning 14 types of non-pharmacological intervention. Non-pharmacological interventions based on physiotherapy and occupational therapy techniques improved activities of daily living amongst older stroke survivors. However, no evidence was found to support use of any non-pharmacological approach to benefit older stroke survivors' disability. Evidence was limited by poor study quality and the small number of studies targeting older stroke survivors. We recommend future studies explore such interventions exclusively in older adult populations and improve methodological and outcome reporting.
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Affiliation(s)
- Carrie Stewart
- Department of Old Age Medicine, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
| | - Selvarani Subbarayan
- Department of Old Age Medicine, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
- School of Medicine & Dentistry, University of Aberdeen, Aberdeen, United Kingdom
| | - Pamela Paton
- Department of Old Age Medicine, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
| | - Elliot Gemmell
- Department of Old Age Medicine, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
| | - Iosief Abraha
- Geriatria, Accettazione geriatrica e Centro di ricerca per l’invecchiamento, IRCCS INRCA, Ancona, Italy
| | - Phyo Kyaw Myint
- Department of Old Age Medicine, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
- School of Medicine & Dentistry, University of Aberdeen, Aberdeen, United Kingdom
| | - Denis O’Mahony
- Department of Geriatric Medicine, University College Cork, Cork, Ireland
| | - Alfonso J. Cruz-Jentoft
- Fundación para la Investigación Biomédica del Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - Antonio Cherubini
- Geriatria, Accettazione geriatrica e Centro di ricerca per l’invecchiamento, IRCCS INRCA, Ancona, Italy
| | - Roy L. Soiza
- Department of Old Age Medicine, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
- School of Medicine & Dentistry, University of Aberdeen, Aberdeen, United Kingdom
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Richards CL, Malouin F, Lamontagne A, McFadyen BJ, Dumas F, Comeau F, Robitaille NM, Fung J. Gait Training after Stroke on a Self-Paced Treadmill with and without Virtual Environment Scenarios: A Proof-of-Principle Study. Physiother Can 2018; 70:221-230. [PMID: 30275647 DOI: 10.3138/ptc.2016-97] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Purpose: The purpose of this proof-of-principle study was to show that virtual reality (VR) technology could be coupled with a self-paced treadmill to further improve walking competency in individuals with chronic stroke. Method: A 62-year-old man with a chronic right hemispheric stroke participated in a treadmill walking programme involving first a control (CTL) protocol, then VR training. In CTL training, he walked without time constraints while viewing still pictures and reacting to treadmill movements similar to those that he would have experienced later in VR training. In VR training, he experienced treadmill movements programmed to simulate changes encountered in five virtual environments rear-projected onto a large screen. Training difficulty in nine sessions over 3 weeks was increased by varying the time constraints, terrain surface changes, and obstacles to avoid. Effects on walking competency were assessed using clinical measures (5 m walk test, 6 min walk test, Berg Balance Scale, Activities-specific Balance Confidence scale) and questionnaires (Assessment of Life Habits Scale and personal appraisal). Results: CTL and VR training resulted in a similar progression through the training sessions of total time walked on the treadmill. The VR training led to an additional increase in speed as measured by walking 5 metres as fast as possible and distance walked in 6 minutes, as well as improved balance self-efficacy and anticipatory locomotor adjustments. As reported by the participant, these improved outcomes transferred to real-life situations. Conclusions: Despite the limited potential for functional recovery from chronic stroke, an individual can achieve improvements in mobility and self-efficacy after participating in VR-coupled treadmill training, compared with treadmill training with the same intensity and surface perturbations but without VR immersion. A larger scale, randomized controlled trial is warranted to determine the efficacy of VR-coupled treadmill training for mobility intervention post-stroke.
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Affiliation(s)
- Carol L Richards
- Department of Rehabilitation.,CIRRIS Research Centre, Université Laval, Quebec City
| | - Francine Malouin
- Department of Rehabilitation.,CIRRIS Research Centre, Université Laval, Quebec City
| | - Anouk Lamontagne
- School of Physical and Occupational Therapy, McGill University, Montreal.,Feil/Oberfeld/CRIR Research Centre, Jewish Rehabilitation Hospital, Laval, Quebec
| | - Bradford J McFadyen
- Department of Rehabilitation.,CIRRIS Research Centre, Université Laval, Quebec City
| | - Francine Dumas
- Department of Rehabilitation.,CIRRIS Research Centre, Université Laval, Quebec City
| | - François Comeau
- Department of Rehabilitation.,CIRRIS Research Centre, Université Laval, Quebec City
| | | | - Joyce Fung
- School of Physical and Occupational Therapy, McGill University, Montreal.,Feil/Oberfeld/CRIR Research Centre, Jewish Rehabilitation Hospital, Laval, Quebec
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Lee SI, Adans-Dester CP, Grimaldi M, Dowling AV, Horak PC, Black-Schaffer RM, Bonato P, Gwin JT. Enabling Stroke Rehabilitation in Home and Community Settings: A Wearable Sensor-Based Approach for Upper-Limb Motor Training. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM 2018; 6:2100411. [PMID: 29795772 PMCID: PMC5951609 DOI: 10.1109/jtehm.2018.2829208] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Revised: 01/16/2018] [Accepted: 03/28/2018] [Indexed: 11/06/2022]
Abstract
High-dosage motor practice can significantly contribute to achieving functional recovery after a stroke. Performing rehabilitation exercises at home and using, or attempting to use, the stroke-affected upper limb during Activities of Daily Living (ADL) are effective ways to achieve high-dosage motor practice in stroke survivors. This paper presents a novel technological approach that enables 1) detecting goal-directed upper limb movements during the performance of ADL, so that timely feedback can be provided to encourage the use of the affected limb, and 2) assessing the quality of motor performance during in-home rehabilitation exercises so that appropriate feedback can be generated to promote high-quality exercise. The results herein presented show that it is possible to detect 1) goal-directed movements during the performance of ADL with a \documentclass[12pt]{minimal}
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\end{document}-statistic of 87.0% and 2) poorly performed movements in selected rehabilitation exercises with an \documentclass[12pt]{minimal}
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}{}$F$
\end{document}-score of 84.3%, thus enabling the generation of appropriate feedback. In a survey to gather preliminary data concerning the clinical adequacy of the proposed approach, 91.7% of occupational therapists demonstrated willingness to use it in their practice, and 88.2% of stroke survivors indicated that they would use it if recommended by their therapist.
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Affiliation(s)
- Sunghoon I Lee
- College of Information and Computer SciencesUniversity of MassachusettsAmherstMA01003USA
| | - Catherine P Adans-Dester
- Department of Physical Medicine and RehabilitationHarvard Medical SchoolSpaulding Rehabilitation HospitalCharlestownMA02129USA.,School of Health and Rehabilitation SciencesMGH Institute of Health ProfessionsCharlestownMA02129USA
| | - Matteo Grimaldi
- Department of Physical Medicine and RehabilitationHarvard Medical SchoolSpaulding Rehabilitation HospitalCharlestownMA02129USA
| | | | | | - Randie M Black-Schaffer
- Department of Physical Medicine and RehabilitationHarvard Medical SchoolSpaulding Rehabilitation HospitalCharlestownMA02129USA
| | - Paolo Bonato
- Department of Physical Medicine and RehabilitationHarvard Medical SchoolSpaulding Rehabilitation HospitalCharlestownMA02129USA
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Cheong YS, Kim AR, Park E, Yang WJ, Huh JW, Oh HM, Min YS, Kim CH, Jung TD, Lee YS. Validity of the Buttoning Test in Hand Disability Evaluation of Patients With Stroke. Ann Rehabil Med 2018; 42:18-25. [PMID: 29560320 PMCID: PMC5852222 DOI: 10.5535/arm.2018.42.1.18] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Accepted: 06/28/2017] [Indexed: 11/05/2022] Open
Abstract
Objective To investigate the relationship between the buttoning test and Jebsen-Taylor Hand Function Test (JTHFT), and to determine the validity of using the buttoning test as a tool to evaluate hand disability in patients with stroke. Methods This was a retrospective study of the medical records of 151 ischemic stroke patients affecting the dominant hand. Patients underwent the buttoning test and JTHFT for their affected hand. All patients were divided into three groups depending on how quickly they fastened a button (group A, not completed; group B, slowly completed over 18 seconds; and group C, completed within 18 seconds). Results The button fastening time was negatively correlated with the total score and subtest scores of the JTHFT. Patients who experienced difficulty during the buttoning test had lower mean scores in the JTHFT (group A, 28.0±23.9; group B, 62.9±21.7; group C, 75.4±13.3; p<0.0001, Jonckheere-Terpstra test). We observed significant differences in JTHFT scores among the three groups (p<0.017, Mann-Whitney U-test), although there were considerable overlaps in JTHFT scores between the groups. Significant differences were also found in the subtest scores of the JTHFT, which include fine hand motor function (writing letters, p=0.009; moving small objects, p=0.003; stacking checkers, p=0.001 between groups B and C), among the three groups. Conclusion Considering its relationship with the JTHFT and validity, the buttoning test can be considered appropriate for evaluation of hand disability in patients with stroke.
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Affiliation(s)
- Youn-Soo Cheong
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Ae Ryoung Kim
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Eunhee Park
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Won-Jong Yang
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Jae-Won Huh
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Hyun-Min Oh
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Yu-Sun Min
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea.,Department of Rehabilitation Medicine, Kyungpook National University School of Medicine, Daegu, Korea
| | - Chul-Hyun Kim
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea.,Department of Rehabilitation Medicine, Kyungpook National University School of Medicine, Daegu, Korea
| | - Tae-Du Jung
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea.,Department of Rehabilitation Medicine, Kyungpook National University School of Medicine, Daegu, Korea
| | - Yang-Soo Lee
- Department of Rehabilitation Medicine, Kyungpook National University Hospital, Daegu, Korea.,Department of Rehabilitation Medicine, Kyungpook National University School of Medicine, Daegu, Korea
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Do Trials of Resistance Training to Improve Mobility After Stroke Adhere to the American College of Sports Medicine Guidelines? A Systematic Review. Arch Phys Med Rehabil 2018; 99:584-597.e13. [DOI: 10.1016/j.apmr.2017.06.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 05/17/2017] [Accepted: 06/15/2017] [Indexed: 11/17/2022]
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Richardson J, Tang A, Guyatt G, Thabane L, Xie F, Sahlas D, Hart R, Fleck R, Hladysh G, Macrae L. FIT for FUNCTION: study protocol for a randomized controlled trial. Trials 2018; 19:39. [PMID: 29335013 PMCID: PMC5769391 DOI: 10.1186/s13063-017-2416-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Accepted: 12/15/2017] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The current state of evidence suggests that community-based exercise programs are beneficial in improving impairment, function, and health status, and are greatly needed for persons with stroke. However, limitations of these studies include risk of bias, feasibility, and cost issues. METHODS/DESIGN This single-blinded, randomized controlled trial (RCT) of 216 participants with stroke will compare the effectiveness of a 12-week YMCA community-based wellness program (FIT for FUNCTION) specifically designed for community-dwelling persons with stroke to persons who receive a standard YMCA membership. The primary outcome will be community reintegration using the Reintegration to Normal Living Index at 12 and 24 weeks. Secondary outcomes include measurement of physical activity level using the Rapid Assessment of Physical Activity and accelerometry; balance using the Berg Balance Scale; lower extremity function using the Short Physical Performance Battery; exercise capacity using the 6-min walk test; grip strength and isometric knee extension strength using hand held dynamometry; and health-related quality of life using the European Quality of Life 5-Dimension Questionnaire. We are also assessing cardiovascular health and lipids; glucose and inflammatory markers will be collected following 12-h fast for total cholesterol, insulin, glucose, and glycated hemoglobin. Self-efficacy for physical activity will be assessed with a single question and self-efficacy for managing chronic disease will be assessed using the Stanford 6-item Scale. The Patient Activation Measure will be used to assess the patient's level of knowledge, skill, and confidence for self-management. Healthcare utilization and costs will be evaluated. Group, time, and group × time interaction effects will be estimated using generalized linear models for continuous variables, including relevant baseline variables as covariates in the analysis that differ appreciably between groups at baseline. Cost data will be treated as non-parametric and analyzed using a Mann-Whitney U test. DISCUSSION This is a RCT with broad study eligibility criteria intended to recruit a wide spectrum of individuals living in the community with stroke. If positive benefits are demonstrated, results will provide strong research evidence to support the implementation of structured, community-based exercise and education/self-management programs for a broad range of people living in the community with stroke. TRIAL REGISTRATION ClinicalTrials.gov, NCT02703805 . Registered on 14 October 2014.
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Affiliation(s)
- Julie Richardson
- School of Rehabilitation Science, McMaster University, Hamilton, ON Canada
| | - Ada Tang
- School of Rehabilitation Science, McMaster University, Hamilton, ON Canada
| | - Gordon Guyatt
- Department of Health Research Methods, Evidence, and Impact and Department of Medicine, McMaster University, Hamilton, ON Canada
| | - Lehana Thabane
- Department of Health Research Methods, Evidence, and Impact and Department of Medicine, McMaster University, Hamilton, ON Canada
- Centre for Evaluation of Medicine, St. Joseph’s Healthcare Hamilton, Hamilton, ON Canada
| | - Feng Xie
- Department of Health Research Methods, Evidence, and Impact and Department of Medicine, McMaster University, Hamilton, ON Canada
- Programs for Assessment of Technology in Health Research Institute, St. Joseph’s Healthcare Hamilton, Hamilton, ON Canada
| | - Demetrios Sahlas
- Department of Medicine, McMaster University, Hamilton, ON Canada
- Central South Regional Stroke Centre, Hamilton General Hospital, Hamilton Health Sciences, Hamilton, ON Canada
| | - Robert Hart
- Department of Medicine, McMaster University, Hamilton, ON Canada
- Population Health Research Institute, Hamilton, ON Canada
| | - Rebecca Fleck
- Central South Regional Stroke Centre, Hamilton General Hospital, Hamilton Health Sciences, Hamilton, ON Canada
| | | | - Louise Macrae
- Central South Regional Stroke Centre, Hamilton General Hospital, Hamilton Health Sciences, Hamilton, ON Canada
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Ribeiro TS, Chaves da Silva TC, Carlos R, de Souza E Silva EMG, Lacerda MO, Spaniol AP, Lindquist ARR. Is there influence of the load addition during treadmill training on cardiovascular parameters and gait performance in patients with stroke? A randomized clinical trial. NeuroRehabilitation 2017; 40:345-354. [PMID: 28222556 DOI: 10.3233/nre-161422] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Although exercises involving both lower limbs are indicated for aerobic training, stroke patients have shown expressive asymmetry between the paretic and non-paretic lower limb (NPLL). Performing activities that stimulate the paretic limb during aerobic exercise may optimize training results. OBJECTIVE To evaluate if there is influence of load addition on NPLL during treadmill training on cardiovascular parameters and gait performance of subacute stroke patients. METHODS Thirty-eight stroke subjects with gait deficits were randomized into experimental group, which underwent treadmill training with a mass attached on NPLL, and control group, which underwent only treadmill training. Interventions lasted 2 weeks (9 sessions). Main outcomes were heart rate, arterial blood pressure, gait speed and distance covered. Assessments occurred at rest, 10th and 20th minutes of the session and immediately after each session. RESULTS There was improvement in speed and walking distance in both groups. All cardiovascular parameters had showed no changes compared to 1st and 9th sessions and there were no differences between groups within each session. CONCLUSIONS Load addition on NPLL did not alter cardiovascular parameters and gait training provide better gait performance of subacute stroke patients, which indicates this therapy can be considered useful and safe for these patients.
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38
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Baer GD, Salisbury LG, Smith MT, Pitman J, Dennis M. Treadmill training to improve mobility for people with sub-acute stroke: a phase II feasibility randomized controlled trial. Clin Rehabil 2017; 32:201-212. [PMID: 28730849 PMCID: PMC5777545 DOI: 10.1177/0269215517720486] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE This phase II study investigated the feasibility and potential effectiveness of treadmill training versus normal gait re-education for ambulant and non-ambulant people with sub-acute stroke delivered as part of normal clinical practice. DESIGN A single-blind, feasibility randomized controlled trial. SETTING Four hospital-based stroke units. SUBJECTS Participants within three months of stroke onset. INTERVENTIONS Participants were randomized to treadmill training (minimum twice weekly) plus normal gait re-education or normal gait re-education only (control) for up to eight weeks. MAIN MEASURES Measures were taken at baseline, after eight weeks of intervention and at six-month follow-up. The primary outcome was the Rivermead Mobility Index. Other measures included the Functional Ambulation Category, 10-metre walk, 6-minute walk, Barthel Index, Motor Assessment Scale, Stroke Impact Scale and a measure of confidence in walking. RESULTS In all, 77 patients were randomized, 39 to treadmill and 38 to control. It was feasible to deliver treadmill training to people with sub-acute stroke. Only two adverse events occurred. No statistically significant differences were found between groups. For example, Rivermead Mobility Index, median (interquartile range (IQR)): after eight weeks treadmill 5 (4-9), control 6 (4-11) p = 0.33; or six-month follow-up treadmill 8.5 (3-12), control 8 (6-12.5) p = 0.42. The frequency and intensity of intervention was low. CONCLUSION Treadmill training in sub-acute stroke patients was feasible but showed no significant difference in outcomes when compared to normal gait re-education. A large definitive randomized trial is now required to explore treadmill training in normal clinical practice.
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Affiliation(s)
- Gillian D Baer
- 1 Department of Physiotherapy, Queen Margaret University, Edinburgh, UK
| | - Lisa G Salisbury
- 1 Department of Physiotherapy, Queen Margaret University, Edinburgh, UK
| | | | | | - Martin Dennis
- 3 Centre for Clinical Brain Sciences, The University of Edinburgh, Edinburgh, UK
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Heron N. Optimising secondary prevention in the acute period following a TIA of ischaemic origin. BMJ Open Sport Exerc Med 2017; 2:e000161. [PMID: 29616144 PMCID: PMC5875616 DOI: 10.1136/bmjsem-2016-000161] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Revised: 10/18/2016] [Accepted: 11/27/2016] [Indexed: 12/14/2022] Open
Abstract
Background Transient ischaemic attacks (TIAs) are highly prevalent conditions, with at least 46 000 people per year in the UK having a TIA for the first time. TIAs are a warning that the patient is at risk of further vascular events and the 90-day risk of vascular events following a TIA, excluding events within the first week after diagnosis when the risk is highest, can be as high as 18%. Immediate assessment of patients with TIA, either at accident and emergency, general practice and/or TIA clinics, is therefore required to address secondary prevention and prevent further vascular events. Discussion This article addresses the need for optimising secondary prevention in the acute period following a TIA of ischaemic origin to reduce the risk of further vascular events as per recent Cochrane review advice and presents a novel project, Stroke Prevention Rehabilitation Intervention Trial of Exercise (SPRITE), to do this. Summary One novel way to tackle vascular risk factors and promote secondary prevention in patients with TIA could be to adapt a cardiac rehabilitation programme for these patients. SPRITE, a feasibility and pilot study (ClinicalTrials.gov Identifier: NCT02712385) funded by the National Institute for Health Research, is attempting to adapt a home-based cardiac rehabilitation programme, 'The Healthy Brain Rehabilitation Manual', for use in the acute period following a TIA. The use of cardiac rehabilitation programmes post-TIA requires further research, particularly within the primary care setting.
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Affiliation(s)
- Neil Heron
- Department of General Practice and Primary Care, Queen's University, Belfast, UK.,Centre for Public Health Research, Queen's University, Belfast, UK.,Centre of Excellence for Public Health Research, Queen's University, Belfast, UK
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Secondary prevention lifestyle interventions initiated within 90 days after TIA or 'minor' stroke: a systematic review and meta-analysis of rehabilitation programmes. Br J Gen Pract 2016; 67:e57-e66. [PMID: 27919935 PMCID: PMC5198618 DOI: 10.3399/bjgp16x688369] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Accepted: 08/09/2016] [Indexed: 01/17/2023] Open
Abstract
Background Strokes are often preceded by a transient ischaemic attack (TIA) or ‘minor’ stroke. The immediate period after a TIA/minor stroke is a crucial time to initiate secondary prevention. However, the optimal approach to prevention, including non-pharmacological measures, after TIA is not clear. Aim To systematically review evidence about the effectiveness of delivering secondary prevention, with lifestyle interventions, in comprehensive rehabilitation programmes, initiated within 90 days of a TIA/minor stroke. Also, to categorise the specific behaviour change techniques used. Design and setting The review identified randomised controlled trials by searching the Cochrane Library, Ovid MEDLINE, Ovid EMBASE, Web of Science, EBSCO CINAHL and Ovid PsycINFO. Method Two review authors independently screened titles and abstracts for eligibility (programmes initiated within 90 days of event; outcomes reported for TIA/minor stroke) and extracted relevant data from appraised studies; a meta-analysis was used to synthesise the results. Results A total of 31 potentially eligible papers were identified and four studies, comprising 774 patients post-TIA or minor stroke, met the inclusion criteria; two had poor methodological quality. Individual studies reported increased aerobic capacity but meta-analysis found no significant change in resting and peak systolic blood pressure, resting heart rate, aerobic capacity, falls, or mortality. The main behaviour change techniques were goal setting and instructions about how to perform given behaviours. Conclusion There is limited evidence of the effectiveness of early post-TIA rehabilitation programmes with preventive lifestyle interventions. Further robust randomised controlled trials of comprehensive rehabilitation programmes that promote secondary prevention and lifestyle modification immediately after a TIA are needed.
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Rand D, Weingarden H, Weiss R, Yacoby A, Reif S, Malka R, Shiller DA, Zeilig G. Self-training to improve UE function at the chronic stage post-stroke: a pilot randomized controlled trial. Disabil Rehabil 2016; 39:1541-1548. [PMID: 27793071 DOI: 10.1080/09638288.2016.1239766] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND AND PURPOSE On-going practice and use of the weaker upper extremity (UE) are important for maintaining and improving function in individuals with chronic stroke. The effectiveness of two self-training programs for UE function and daily-use was compared. METHODS In this pilot, single-blinded clinical trial, individuals with chronic stroke were randomized to video-games or traditional self-training (1-hour/day, 6-times/week, 5 weeks). Assessments were performed pre-intervention (an average of two assessments), post-intervention, and at 4-week follow-up. The primary outcome was the functional ability of the upper extremity [The Action Research Arm Test (ARAT)]. Secondary measures were the daily use of the upper extremity [Motor Activity Log (MAL)] and manual dexterity (Box and Block Test). Repeated measures ANOVA was used to test the effectiveness and estimate effect sizes. RESULTS Twenty-four of the 142 participants screened by phone were randomized to video-games [N = 13, mean (SD) age - 59.1 (10.5)] or traditional [N = 11, mean (SD) age - 64.9 (6.9)] self-training. Significant between-group differences were not detected. ARAT significantly improved by 13.9% and 9.6% following the video-games and traditional self-training programs (respectively), with a large effect size. MAL (quantity) also improved significantly between pre- intervention to follow-up with medium-large effect size. CONCLUSIONS UE functional improvement can be achieved by self-training at the chronic stage and, therefore, should be encouraged by clinicians. Implications for rehabilitation Video-games or traditional self-training programs can be used to practice repetitive UE movements without the supervision of a clinician Self-training of the UE is beneficial at the chronic stage post-stroke and, therefore, should be encouraged The type of self-training (video-games or traditional) should be suited to the client's abilities and preferences. The compliance of self-training using video-games during the follow-up period was higher than the traditional self-training. This is important since self-training programs for chronic stroke need to be long-term and sustainable.
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Affiliation(s)
- Debbie Rand
- a Department of Occupational Therapy, Sackler Faculty of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Harold Weingarden
- b The Chaim Sheba Medical Center at Tel-HaShomer , Tel- HaShomer, Israel
| | - Ronit Weiss
- a Department of Occupational Therapy, Sackler Faculty of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Anat Yacoby
- a Department of Occupational Therapy, Sackler Faculty of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Shlomit Reif
- a Department of Occupational Therapy, Sackler Faculty of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Rachel Malka
- a Department of Occupational Therapy, Sackler Faculty of Medicine , Tel Aviv University , Tel Aviv , Israel
| | | | - Gabi Zeilig
- b The Chaim Sheba Medical Center at Tel-HaShomer , Tel- HaShomer, Israel.,c The Sackler Faculty of Medicine , Tel Aviv University , Tel Aviv , Israel
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Abstract
PURPOSE OF REVIEW Prescribing the most appropriate dose of motor therapy for individual patients is a challenge because minimal data are available and a large number of factors are unknown. This review explores the concept of dose and reviews the most recent findings in the field of neurorehabilitation, with a focus on relearning motor skills after stroke. RECENT FINDINGS Appropriate dosing involves the prescription of a specific amount of an active ingredient, at a specific frequency and duration. Dosing parameters, particularly amount, are not well defined or quantified in most studies. Compiling data across studies indicates a positive, moderate dose-response relationship, indicating that more movement practice results in better outcomes. This relationship is confounded by time after stroke, however, wherein longer durations of scheduled therapy may not be beneficial in the first few hours, days, and/or weeks. SUMMARY These findings suggest that substantially more movement practice may be necessary to achieve better outcomes for people living with the disabling consequences of stroke. Preclinical investigations are needed to elucidate many of the unknowns and allow for a more biologically driven rehabilitation prescription process. Likewise, clinical investigations are needed to determine the dose-response relationships and examine the potential dose-timing interaction in humans.
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Forman DE, Alexander KP. Frailty: A Vital Sign for Older Adults With Cardiovascular Disease. Can J Cardiol 2016; 32:1082-7. [DOI: 10.1016/j.cjca.2016.05.015] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 05/17/2016] [Accepted: 05/27/2016] [Indexed: 01/10/2023] Open
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McCombe Waller S, Yang CL, Magder L, Yungher D, Gray V, Rogers MW. Impaired motor preparation and execution during standing reach in people with chronic stroke. Neurosci Lett 2016; 630:38-44. [PMID: 27436481 DOI: 10.1016/j.neulet.2016.07.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 07/06/2016] [Accepted: 07/07/2016] [Indexed: 01/22/2023]
Abstract
Movement preparation of both anticipatory postural adjustments (APAs) and goal directed movement during a standing reaching task in adults with chronic hemiparesis and healthy controls was investigated. Using a simple reaction time paradigm, while standing on two separate force platforms, subjects received a warning light cue to "get ready to reach" followed 2.5s later by an imperative light cue to "reach as quickly as possible" with the paretic arm (matched arm for controls) to touch a target in front of them for a total of 90 trials. In 30 of the reaching trials a loud acoustic stimulus (LAS) of 123 dB was randomly - -200, or 0ms relative to the "go" cue. APA (postural) responses were characterized by the onset and maximal posterior displacement of center of pressure (CoP) and onset/offset of electromyography (EMG) from tibialis anterior (TA), soleus (SOL), while reach was characterized by onset and maximal forward displacement of the reach hand and onset of the anterior (AD), biceps brachii (BB) and middle deltoid (MD). Subjects with stroke, demonstrated a marked reduction in the occurrence of the StartReact responses for both APA and forward reach at all LAS time points indicating movement preparation dysfunction. Movement execution during a cued reach showed significant delays in APA and reach onsets, significant reduction in the magnitude of APA (posterior CoP displacement) and reach excursion, and an increased latency between the APA and reach compared to controls. EMG activation patterns for the TA and SOL demonstrated co contraction compared to the temporally sequenced pattern of control subjects. When LAS was provided at the "go" there were earlier but not significant differences in APA onset latency compared to reaching without LAS and significant delays in reach onset latency when compared to control subjects with or without LAS. An early burst of EMG in biceps brachii muscles with a further delay of the reach onset compared to reaching without LAS may be indicative of interference of a classical startle reflex activating elbow flexors. Results indicated impairments in movement preparation of both APA's and goal directed UE movement in individuals with stroke which impact the functional performance of reaching in the standing position.
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Affiliation(s)
- Sandy McCombe Waller
- University of Maryland, School of Medicine, Department of Physical Therapy and Rehabilitation Science, Baltimore, MD 21201, United States.
| | - Chieh-Ling Yang
- University of Maryland, School of Medicine, Department of Physical Therapy and Rehabilitation Science, Baltimore, MD 21201, United States
| | - Laurence Magder
- University of Maryland, School of Medicine, Department of Epidemiology and Public Health, Baltimore, MD 21201, United States
| | - Don Yungher
- The Icahn School of Medicine at Mount Sinai, NY, NY 10029, United States
| | - Vicki Gray
- University of Maryland, School of Medicine, Department of Physical Therapy and Rehabilitation Science, Baltimore, MD 21201, United States
| | - Mark W Rogers
- University of Maryland, School of Medicine, Department of Physical Therapy and Rehabilitation Science, Baltimore, MD 21201, United States
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Richards CL, Malouin F, Bravo G, Dumas F, Wood-Dauphinee S. The Role of Technology in Task-Oriented Training in Persons with Subacute Stroke: A Randomized Controlled Trial. Neurorehabil Neural Repair 2016; 18:199-211. [PMID: 15537991 DOI: 10.1177/1545968304269397] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This trial compares the effects of task-oriented physical therapy (PT) provided with and without the use of rehabilitation technology on locomotor recovery in 63 persons with subacute stroke. Participants in the experimental (EXP) group used a treadmill, a Kinetron isokinetic exerciser, and a limb-load monitor, whereas those in the control (CTL) group did not while engaging in PT 1 h per day, 5 days per week for 2 months. Locomotor recovery was assessed by clinical (gait speed, Fugl Meyer motor leg and arm subscores, the Balance Scale, the Timed Up and Go, and the Barthel ambulation subscore) and laboratory outcomes (gait kinematics and kinetics) pre- and posttherapy and 3 months later. Within groups, gait speed (P < 0.01) and all secondary measures improved posttherapy (P < 0.01-0.05), and improvements in clinical measures were maintained at follow-up, but there was no difference between groups (P > 0.05). When the groups were pooled, the increase in gait speed was associated (r = 0.52, P = 0.003) with an increase in ankle power generation of the affected leg. The results demonstrate that the efficacy of the task-oriented approach is not dependent on rehabilitation technology.
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Affiliation(s)
- Carol L Richards
- Department of Rehabilitation and Centre for Interdisciplinary Research in Rehabilitation and Social Integration, Laval University.
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Jacobson AF, Umberger WA, Palmieri PA, Alexander TS, Myerscough RP, Draucker CB, Steudte-Schmiedgen S, Kirschbaum C. Guided Imagery for Total Knee Replacement: A Randomized, Placebo-Controlled Pilot Study. J Altern Complement Med 2016; 22:563-75. [PMID: 27214055 PMCID: PMC4939380 DOI: 10.1089/acm.2016.0038] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVES To determine the effect of guided imagery (GI) on functional outcomes of total knee replacement (TKR), explore psychological and neuroimmune mediators, and assess feasibility of study implementation. DESIGN Investigator-blinded, randomized, placebo-controlled pilot study. SETTINGS Hospital, surgeon's office, participant's home. PARTICIPANTS 82 persons undergoing TKR. INTERVENTIONS Audiorecordings of TKR-specific GI scripts or placebo-control audiorecordings of audiobook segments. OUTCOME MEASURES Gait velocity and Western Ontario and McMaster Universities Arthritis Index (WOMAC) Function scale. RESULTS Outcomes for 58 participants (29 receiving GI and 29 controls) were analyzed at 6 months after surgery. The most frequent reason for noncompletion was protocol-driven exclusion at 6 months for having the contralateral knee replaced before the study endpoint (n = 15). With imaging ability as a moderator, gait velocity, but not WOMAC Function score, was significantly improved at 6 months in the GI group. Participants in the GI group, but not the control group, had lower WOMAC Pain scores at 3 weeks after surgery than at baseline. Hair cortisol concentration was significantly lower at 6 months after surgery than at baseline in the GI group but not the control group. GI group participants had lower treatment adherence but greater treatment credibility than the control group. CONCLUSION Randomized controlled trials of GI in the TKR population are feasible, but inclusion/exclusion criteria influence attrition. Further studies are needed to elaborate this study's findings, which suggest that guided imagery improves objective, but not patient-reported, outcomes of TKR. Hair cortisol concentration results suggest that engagement in a time-limited guided imagery intervention may contribute to stress reduction even after the intervention is terminated. Further investigation into optimal content and dosing of GI is needed.
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Affiliation(s)
| | | | - Patrick A. Palmieri
- Center for the Treatment and Study of Traumatic Stress, Summa Health System, Akron, OH
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Barreca S, Wolf SL, Fasoli S, Bohannon R. Treatment Interventions for the Paretic Upper Limb of Stroke Survivors: A Critical Review. Neurorehabil Neural Repair 2016; 17:220-6. [PMID: 14677218 DOI: 10.1177/0888439003259415] [Citation(s) in RCA: 179] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Despite a threefold increase in treatment interventions studies during the past 10 years, “best practice” for the rehabilitation of the paretic upper limb is still unclear. This review aims to lessen uncertainty in the management of the poststroke upper limb. Two separate searches of the scientific literature from 1966-2001 yielded 333 articles. Three referees, using strict inclusion and exclusion criteria, selected 68 relevant references. Cohort studies, randomized control trials, and systematic reviews were critically appraised. Mean randomized control trial quality (n = 33) was 17.1/27 (SD = 5.2, 95% CI = 15.2–19.0, range = 6–26). Mean quality of cohort studies (n = 29) was 11.8/27 (SD = 3.8, 95% CI = 10.4–13.2, range = 4–19). Quantitative syntheses were done using theZ -statistic. This systematic review indicated that sensorimotor training; motor learning training that includes the use of imagery, electrical stimulation alone, or combined with biofeedback; and engaging the client in repetitive, novel tasks can be effective in reducing motor impairment after stroke. Furthermore, careful handling, electrical stimulation, movement with elevation, strapping, and the avoidance of overhead pulleys could effectively reduce or prevent pain in the paretic upper limb. Rehabilitation specialists can use this research synthesis to guide their selection of effective treatment techniques for persons with impairments after stroke.
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Affiliation(s)
- Susan Barreca
- Hamilton Health Sciences, School of Rehabilitation Science, McMaster University, Rehabilitation and Orthopedic Services, Holbrook 1, Chedoke, Hamilton, Ontario, Canada, L8M 3Z5.
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Morris SL, Dodd KJ, Morris ME. Outcomes of progressive resistance strength training following stroke: a systematic review. Clin Rehabil 2016; 18:27-39. [PMID: 14763717 DOI: 10.1191/0269215504cr699oa] [Citation(s) in RCA: 137] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To determine whether progressive resistance strength training reduces impairments, activity limitations and participation restrictions after stroke. Methods: Electronic databases were searched to find trials conducted from 1966 to 2002. Articles were assessed independently by two reviewers according to the following inclusion criteria: (1) population: adults with stroke, (2) intervention: progressive resistive strength training in isolation, and (3) outcomes: changes in body function, physical activity or societal participation. Results: From the 350 articles initially identified, eight met the criteria for detailed review. Three were randomized controlled trials, with the remainder being single-case time-series analyses or pre–post trials. The five trials that measured impairments of muscle strength showed positive outcomes for progressive resistance strength training, with large effect sizes ( d = 1.2–4.5). Few negative effects of strength training were reported, and these were minor. Only three of the eight trials that measured activity limitations reported improvements in activities such as walking and stair climbing. The effects of strength training on societal participation could not be determined due to insufficient data. Conclusions: There is preliminary evidence that progressive resistance strength training programmes reduce musculoskeletal impairment after stroke. Whether strengthening enhances the performance of functional activities or participation in societal roles remains unknown.
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Affiliation(s)
- Susan L Morris
- School of Physiotherapy, La Trobe University, Victoria, 3086, Australia.
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Saunders DH, Sanderson M, Hayes S, Kilrane M, Greig CA, Brazzelli M, Mead GE. Physical fitness training for stroke patients. Cochrane Database Syst Rev 2016; 3:CD003316. [PMID: 27010219 PMCID: PMC6464717 DOI: 10.1002/14651858.cd003316.pub6] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Levels of physical fitness are low after stroke. It is unknown whether improving physical fitness after stroke reduces disability. OBJECTIVES To determine whether fitness training after stroke reduces death, dependence, and disability and to assess the effects of training with regard to adverse events, risk factors, physical fitness, mobility, physical function, quality of life, mood, and cognitive function. Interventions to improve cognitive function have attracted increased attention after being identified as the highest rated research priority for life after stroke. Therefore we have added this class of outcomes to this updated review. SEARCH METHODS We searched the Cochrane Stroke Group Trials Register (last searched February 2015), the Cochrane Central Register of Controlled Trials (CENTRAL 2015, Issue 1: searched February 2015), MEDLINE (1966 to February 2015), EMBASE (1980 to February 2015), CINAHL (1982 to February 2015), SPORTDiscus (1949 to February 2015), and five additional databases (February 2015). We also searched ongoing trials registers, handsearched relevant journals and conference proceedings, screened reference lists, and contacted experts in the field. SELECTION CRITERIA Randomised trials comparing either cardiorespiratory training or resistance training, or both (mixed training), with usual care, no intervention, or a non-exercise intervention in stroke survivors. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials, assessed quality and risk of bias, and extracted data. We analysed data using random-effects meta-analyses. Diverse outcome measures limited the intended analyses. MAIN RESULTS We included 58 trials, involving 2797 participants, which comprised cardiorespiratory interventions (28 trials, 1408 participants), resistance interventions (13 trials, 432 participants), and mixed training interventions (17 trials, 957 participants). Thirteen deaths occurred before the end of the intervention and a further nine before the end of follow-up. No dependence data were reported. Diverse outcome measures restricted pooling of data. Global indices of disability show moderate improvement after cardiorespiratory training (standardised mean difference (SMD) 0.52, 95% confidence interval (CI) 0.19 to 0.84; P value = 0.002) and by a small amount after mixed training (SMD 0.26, 95% CI 0.04 to 0.49; P value = 0.02); benefits at follow-up (i.e. after training had stopped) were unclear. There were too few data to assess the effects of resistance training.Cardiorespiratory training involving walking improved maximum walking speed (mean difference (MD) 6.71 metres per minute, 95% CI 2.73 to 10.69), preferred gait speed (MD 4.28 metres per minute, 95% CI 1.71 to 6.84), and walking capacity (MD 30.29 metres in six minutes, 95% CI 16.19 to 44.39) at the end of the intervention. Mixed training, involving walking, increased preferred walking speed (MD 4.54 metres per minute, 95% CI 0.95 to 8.14), and walking capacity (MD 41.60 metres per six minutes, 95% CI 25.25 to 57.95). Balance scores improved slightly after mixed training (SMD 0.27, 95% CI 0.07 to 0.47). Some mobility benefits also persisted at the end of follow-up. The variability, quality of the included trials, and lack of data prevents conclusions about other outcomes and limits generalisability of the observed results. AUTHORS' CONCLUSIONS Cardiorespiratory training and, to a lesser extent, mixed training reduce disability during or after usual stroke care; this could be mediated by improved mobility and balance. There is sufficient evidence to incorporate cardiorespiratory and mixed training, involving walking, within post-stroke rehabilitation programmes to improve the speed and tolerance of walking; some improvement in balance could also occur. There is insufficient evidence to support the use of resistance training. The effects of training on death and dependence after stroke are still unclear but these outcomes are rarely observed in physical fitness training trials. Cognitive function is under-investigated despite being a key outcome of interest for patients. Further well-designed randomised trials are needed to determine the optimal exercise prescription and identify long-term benefits.
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Affiliation(s)
- David H Saunders
- Institute for Sport, Physical Education and Health Sciences (SPEHS), University of EdinburghMoray House School of EducationSt Leonards LandHolyrood RoadEdinburghUKEH8 2AZ
| | - Mark Sanderson
- University of the West of ScotlandInstitute of Clinical Exercise and Health ScienceRoom A071A, Almada BuildingHamiltonUKML3 0JB
| | - Sara Hayes
- University of LimerickDepartment of Clinical TherapiesLimerickIreland
| | - Maeve Kilrane
- Royal Infirmary of EdinburghDepartment of Stroke MedicineWard 201 ‐ Stroke UnitLittle FranceEdinburghUKEH16 4SA
| | - Carolyn A Greig
- University of BirminghamSchool of Sport, Exercise and Rehabilitation Sciences, MRC‐ARUK Centre for Musculoskeletal Ageing ResearchEdgbastonBirminghamUKB15 2TT
| | - Miriam Brazzelli
- University of AberdeenHealth Services Research UnitHealth Sciences BuildingForesterhillAberdeenUKAB25 2ZD
| | - Gillian E Mead
- University of EdinburghCentre for Clinical Brain SciencesRoom S1642, Royal InfirmaryLittle France CrescentEdinburghUKEH16 4SA
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Volz LJ, Rehme AK, Michely J, Nettekoven C, Eickhoff SB, Fink GR, Grefkes C. Shaping Early Reorganization of Neural Networks Promotes Motor Function after Stroke. Cereb Cortex 2016; 26:2882-2894. [PMID: 26980614 PMCID: PMC4869817 DOI: 10.1093/cercor/bhw034] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Neural plasticity is a major factor driving cortical reorganization after stroke. We here tested whether repetitively enhancing motor cortex plasticity by means of intermittent theta-burst stimulation (iTBS) prior to physiotherapy might promote recovery of function early after stroke. Functional magnetic resonance imaging (fMRI) was used to elucidate underlying neural mechanisms. Twenty-six hospitalized, first-ever stroke patients (time since stroke: 1–16 days) with hand motor deficits were enrolled in a sham-controlled design and pseudo-randomized into 2 groups. iTBS was administered prior to physiotherapy on 5 consecutive days either over ipsilesional primary motor cortex (M1-stimulation group) or parieto-occipital vertex (control-stimulation group). Hand motor function, cortical excitability, and resting-state fMRI were assessed 1 day prior to the first stimulation and 1 day after the last stimulation. Recovery of grip strength was significantly stronger in the M1-stimulation compared to the control-stimulation group. Higher levels of motor network connectivity were associated with better motor outcome. Consistently, control-stimulated patients featured a decrease in intra- and interhemispheric connectivity of the motor network, which was absent in the M1-stimulation group. Hence, adding iTBS to prime physiotherapy in recovering stroke patients seems to interfere with motor network degradation, possibly reflecting alleviation of post-stroke diaschisis.
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Affiliation(s)
- L J Volz
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Department of Psychological and Brain Sciences, University of California, Santa Barbara, CA, USA.,Max Planck Institute for Neurological Research, Cologne, Germany
| | - A K Rehme
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Max Planck Institute for Neurological Research, Cologne, Germany
| | - J Michely
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Max Planck Institute for Neurological Research, Cologne, Germany
| | - C Nettekoven
- Max Planck Institute for Neurological Research, Cologne, Germany.,Institute of Neurosciences and Medicine (INM-1, INM-3), Juelich Research Centre, Germany
| | - S B Eickhoff
- Institute of Neurosciences and Medicine (INM-1, INM-3), Juelich Research Centre, Germany.,Institute for Clinical Neuroscience, Heinrich-Heine-University, Duesseldorf, Germany
| | - G R Fink
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Institute of Neurosciences and Medicine (INM-1, INM-3), Juelich Research Centre, Germany
| | - C Grefkes
- Department of Neurology, University Hospital Cologne, Cologne, Germany.,Max Planck Institute for Neurological Research, Cologne, Germany.,Institute of Neurosciences and Medicine (INM-1, INM-3), Juelich Research Centre, Germany
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