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Karunakaran KK, Pamula SD, Bach CP, Legelen E, Saleh S, Nolan KJ. Lower extremity robotic exoskeleton devices for overground ambulation recovery in acquired brain injury-A review. Front Neurorobot 2023; 17:1014616. [PMID: 37304666 PMCID: PMC10249611 DOI: 10.3389/fnbot.2023.1014616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 03/27/2023] [Indexed: 06/13/2023] Open
Abstract
Acquired brain injury (ABI) is a leading cause of ambulation deficits in the United States every year. ABI (stroke, traumatic brain injury and cerebral palsy) results in ambulation deficits with residual gait and balance deviations persisting even after 1 year. Current research is focused on evaluating the effect of robotic exoskeleton devices (RD) for overground gait and balance training. In order to understand the device effectiveness on neuroplasticity, it is important to understand RD effectiveness in the context of both downstream (functional, biomechanical and physiological) and upstream (cortical) metrics. The review identifies gaps in research areas and suggests recommendations for future research. We carefully delineate between the preliminary studies and randomized clinical trials in the interpretation of existing evidence. We present a comprehensive review of the clinical and pre-clinical research that evaluated therapeutic effects of RDs using various domains, diagnosis and stage of recovery.
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Affiliation(s)
- Kiran K. Karunakaran
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, NJ, United States
- Department of Physical Medicine and Rehabilitation, Rutgers—New Jersey Medical School, Newark, NJ, United States
- Research Staff Children's Specialized Hospital New Brunswick, New Brunswick, NJ, United States
| | - Sai D. Pamula
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, NJ, United States
| | - Caitlyn P. Bach
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, NJ, United States
| | - Eliana Legelen
- Department of Psychology, Montclair State University, Montclair, NJ, United States
| | - Soha Saleh
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, NJ, United States
- Department of Physical Medicine and Rehabilitation, Rutgers—New Jersey Medical School, Newark, NJ, United States
| | - Karen J. Nolan
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, NJ, United States
- Department of Physical Medicine and Rehabilitation, Rutgers—New Jersey Medical School, Newark, NJ, United States
- Research Staff Children's Specialized Hospital New Brunswick, New Brunswick, NJ, United States
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Ji EK, Kwon JS, Kwon JS. Effects of limb apraxia intervention in patients with stroke: A meta-analysis of randomized controlled trials. J Stroke Cerebrovasc Dis 2023; 32:106921. [PMID: 36512886 DOI: 10.1016/j.jstrokecerebrovasdis.2022.106921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 11/14/2022] [Accepted: 11/29/2022] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE Limb apraxia, a complication of stroke, causes difficulties in performing activities of daily living (ADL). To date, there are no studies on the effectiveness of limb apraxia interventions. We conducted a meta-analysis to assess the effectiveness of limb apraxia interventions in reducing its severity and improving ADL. METHODS We conducted a search of randomized controlled trials (RCTs) related to limb apraxia till December 2021 using the databases of PubMed, Embase, CINAHL, and the Cochrane Library. We measured the outcome variables in the subgroups of total apraxia (TA), ideational apraxia (IA), ideomotor apraxia (IMA), and ADL. The Physiotherapy Evidence Database (PEDro) scale was used to assess the quality. RESULTS Five RCTs were selected, and of the 310 participants, 155 were in the experimental and 155 in the control group. A random-effects model was used for the effect size distribution. The limb apraxia intervention methods included gesture and strategy training (three and two studies, respectively). The effect sizes of the outcome variables in the subgroups were small for the TA and IA, with 0.475 (95% confidence interval [CI]: -0.151-1.102; p = 0.137) and 0.289 (95% CI: -0.144-0.722; p = 0.191), respectively. IMA had a medium effect size of 0.731 (95% CI: -0.062-1.525; p = 0.071), not statistically significant, whereas ADL effect size was small and statistically significant, 0.416 (95% CI: 0.159-0.673; p = 0.002). CONCLUSIONS Gesture and strategy training had statistically significant effects on ADL as limb apraxia interventions. Therefore, the effectiveness of the apraxia interventions needs to be further evaluated through continuous RCTs.
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Affiliation(s)
- Eun Kyu Ji
- Department of Occupational Therapy, St. Vincent's Hospital, The Catholic University, 93, Jungbu-daero, Paldal-gu, Suwon-si, Gyeonggi-do, Republic of Korea
| | - Jae Sung Kwon
- Department of Occupational Therapy, College of Health & Medical Sciences, Cheongju University, 298, Daesung-ro, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea, 28497.
| | - Jae Sung Kwon
- Department of Occupational Therapy, College of Health & Medical Sciences, Cheongju University, 298, Daesung-ro, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea, 28497.
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Clark B, Whitall J, Kwakkel G, Mehrholz J, Ewings S, Burridge J. The effect of time spent in rehabilitation on activity limitation and impairment after stroke. Cochrane Database Syst Rev 2021; 10:CD012612. [PMID: 34695300 PMCID: PMC8545241 DOI: 10.1002/14651858.cd012612.pub2] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Stroke affects millions of people every year and is a leading cause of disability, resulting in significant financial cost and reduction in quality of life. Rehabilitation after stroke aims to reduce disability by facilitating recovery of impairment, activity, or participation. One aspect of stroke rehabilitation that may affect outcomes is the amount of time spent in rehabilitation, including minutes provided, frequency (i.e. days per week of rehabilitation), and duration (i.e. time period over which rehabilitation is provided). Effect of time spent in rehabilitation after stroke has been explored extensively in the literature, but findings are inconsistent. Previous systematic reviews with meta-analyses have included studies that differ not only in the amount provided, but also type of rehabilitation. OBJECTIVES To assess the effect of 1. more time spent in the same type of rehabilitation on activity measures in people with stroke; 2. difference in total rehabilitation time (in minutes) on recovery of activity in people with stroke; and 3. rehabilitation schedule on activity in terms of: a. average time (minutes) per week undergoing rehabilitation, b. frequency (number of sessions per week) of rehabilitation, and c. total duration of rehabilitation. SEARCH METHODS We searched the Cochrane Stroke Group trials register, CENTRAL, MEDLINE, Embase, eight other databases, and five trials registers to June 2021. We searched reference lists of identified studies, contacted key authors, and undertook reference searching using Web of Science Cited Reference Search. SELECTION CRITERIA We included randomised controlled trials (RCTs) of adults with stroke that compared different amounts of time spent, greater than zero, in rehabilitation (any non-pharmacological, non-surgical intervention aimed to improve activity after stroke). Studies varied only in the amount of time in rehabilitation between experimental and control conditions. Primary outcome was activities of daily living (ADLs); secondary outcomes were activity measures of upper and lower limbs, motor impairment measures of upper and lower limbs, and serious adverse events (SAE)/death. DATA COLLECTION AND ANALYSIS Two review authors independently screened studies, extracted data, assessed methodological quality using the Cochrane RoB 2 tool, and assessed certainty of the evidence using GRADE. For continuous outcomes using different scales, we calculated pooled standardised mean difference (SMDs) and 95% confidence intervals (CIs). We expressed dichotomous outcomes as risk ratios (RR) with 95% CIs. MAIN RESULTS The quantitative synthesis of this review comprised 21 parallel RCTs, involving analysed data from 1412 participants. Time in rehabilitation varied between studies. Minutes provided per week were 90 to 1288. Days per week of rehabilitation were three to seven. Duration of rehabilitation was two weeks to six months. Thirteen studies provided upper limb rehabilitation, five general rehabilitation, two mobilisation training, and one lower limb training. Sixteen studies examined participants in the first six months following stroke; the remaining five included participants more than six months poststroke. Comparison of stroke severity or level of impairment was limited due to variations in measurement. The risk of bias assessment suggests there were issues with the methodological quality of the included studies. There were 76 outcome-level risk of bias assessments: 15 low risk, 37 some concerns, and 24 high risk. When comparing groups that spent more time versus less time in rehabilitation immediately after intervention, we found no difference in rehabilitation for ADL outcomes (SMD 0.13, 95% CI -0.02 to 0.28; P = 0.09; I2 = 7%; 14 studies, 864 participants; very low-certainty evidence), activity measures of the upper limb (SMD 0.09, 95% CI -0.11 to 0.29; P = 0.36; I2 = 0%; 12 studies, 426 participants; very low-certainty evidence), and activity measures of the lower limb (SMD 0.25, 95% CI -0.03 to 0.53; P = 0.08; I2 = 48%; 5 studies, 425 participants; very low-certainty evidence). We found an effect in favour of more time in rehabilitation for motor impairment measures of the upper limb (SMD 0.32, 95% CI 0.06 to 0.58; P = 0.01; I2 = 10%; 9 studies, 287 participants; low-certainty evidence) and of the lower limb (SMD 0.71, 95% CI 0.15 to 1.28; P = 0.01; 1 study, 51 participants; very low-certainty evidence). There were no intervention-related SAEs. More time in rehabilitation did not affect the risk of SAEs/death (RR 1.20, 95% CI 0.51 to 2.85; P = 0.68; I2 = 0%; 2 studies, 379 participants; low-certainty evidence), but few studies measured these outcomes. Predefined subgroup analyses comparing studies with a larger difference of total time spent in rehabilitation between intervention groups to studies with a smaller difference found greater improvements for studies with a larger difference. This was statistically significant for ADL outcomes (P = 0.02) and activity measures of the upper limb (P = 0.04), but not for activity measures of the lower limb (P = 0.41) or motor impairment measures of the upper limb (P = 0.06). AUTHORS' CONCLUSIONS An increase in time spent in the same type of rehabilitation after stroke results in little to no difference in meaningful activities such as activities of daily living and activities of the upper and lower limb but a small benefit in measures of motor impairment (low- to very low-certainty evidence for all findings). If the increase in time spent in rehabilitation exceeds a threshold, this may lead to improved outcomes. There is currently insufficient evidence to recommend a minimum beneficial daily amount in clinical practice. The findings of this study are limited by a lack of studies with a significant contrast in amount of additional rehabilitation provided between control and intervention groups. Large, well-designed, high-quality RCTs that measure time spent in all rehabilitation activities (not just interventional) and provide a large contrast (minimum of 1000 minutes) in amount of rehabilitation between groups would provide further evidence for effect of time spent in rehabilitation.
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Affiliation(s)
- Beth Clark
- School of Health Sciences, Faculty of Environmental and Life Sciences, University of Southampton, Southampton, UK
| | - Jill Whitall
- Department of Physical Therapy and Rehabilitation Science, University of Maryland, Baltimore, Maryland, USA
| | - Gert Kwakkel
- Department of Rehabilitation Medicine, Amsterdam Movement Sciences and Amsterdam, Amsterdam Neurosciences, VU University Medical Center, Amsterdam, Netherlands
| | - Jan Mehrholz
- Department of Public Health, Dresden Medical School, Technical University Dresden, Dresden, Germany
| | - Sean Ewings
- Southampton Statistical Sciences Research Institute, University of Southampton, Southampton, UK
| | - Jane Burridge
- Research Group, Faculty of Health Sciences, University of Southampton, Southampton, UK
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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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Kimura Y, Suzuki M, Ichikawa T, Otobe Y, Koyama S, Tanaka S, Hamanaka K, Tanaka N, Yamada M. Effects of different rehabilitation provision systems on functional recovery in patients with subacute stroke. PM R 2021; 14:1167-1176. [PMID: 34375019 DOI: 10.1002/pmrj.12689] [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: 03/04/2021] [Revised: 07/31/2021] [Accepted: 08/02/2021] [Indexed: 11/09/2022]
Abstract
INTRODUCTION The extent of rehabilitation is a key element in promoting functional recovery in patients with stroke. However, the type of rehabilitation therapy that should be provided to improve functional outcomes remains unclear. OBJECTIVE This study aimed to compare the effects of three different rehabilitation provision systems, namely conventional rehabilitation therapy, conventional rehabilitation therapy plus physical therapy (PT) on weekends, and conventional rehabilitation therapy plus PT and occupational therapy (OT) on weekends, on functional recovery in patients with subacute stroke. DESIGN Retrospective observational cohort study. SETTING Convalescence Rehabilitation Hospital. PATIENTS Three hundred and one patients with subacute stroke (mean age, 69.7 ± 12.8 years). INTERVENTIONS Patients were classified into three groups according to rehabilitation therapy they received: a conventional group (only weekdays PT and OT; n = 70), an additional PT group (additional PT on weekends; n = 119), and an additional PT + OT group (additional PT and OT on weekends; n = 112). MAIN OUTCOME MEASURE Functional Independence Measure (FIM) effectiveness was calculated as (discharge FIM - admission FIM/maximum FIM - admission FIM) × 100. A multivariate general linear model was used to assess the difference in FIM effectiveness among the groups. RESULTS The mean FIM effectiveness in the conventional, additional PT, and additional PT + OT groups were 39.3 ± 30.1, 43.4 ± 33.2, and 54.3 ± 29.1, respectively. The multivariate analysis revealed a significant difference in FIM effectiveness among the three groups (P = 0.036), and the ηp 2 was 0.02, indicating a small effect. The additional PT + OT group showed significantly greater improvements in FIM effectiveness than the conventional group (mean difference = 8.78, SE = 3.58, 95% confidence interval: 0.17-17.39). CONCLUSIONS This study showed that the additional PT + OT group had better functional recovery than did the conventional group. This indicates that increasing the amount of both PT and OT can promote post-stroke functional recovery. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Yosuke Kimura
- Department of Rehabilitation, Tokyo Shinjuku Medical Center, Japan Community Health care Organization, Tokyo, Japan.,Faculty of Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Mizue Suzuki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Takeo Ichikawa
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Yuhei Otobe
- Faculty of Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Shingo Koyama
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Shu Tanaka
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Koji Hamanaka
- Department of Rehabilitation, Tokyo Shinjuku Medical Center, Japan Community Health care Organization, Tokyo, Japan
| | - Naoki Tanaka
- Department of Rehabilitation, Tokyo Shinjuku Medical Center, Japan Community Health care Organization, Tokyo, Japan
| | - Minoru Yamada
- Faculty of Human Sciences, University of Tsukuba, Tokyo, Japan
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Karunakaran KK, Gute S, Ames GR, Chervin K, Dandola CM, Nolan KJ. Effect of robotic exoskeleton gait training during acute stroke on functional ambulation. NeuroRehabilitation 2021; 48:493-503. [PMID: 33814476 PMCID: PMC8293657 DOI: 10.3233/nre-210010] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Stroke is a leading cause of disability resulting in long-term functional ambulation deficits. Conventional therapy can improve ambulation, but may not be able to provide consistent, high dose repetition of movement, resulting in variable recovery with residual gait deviations. OBJECTIVE The objective of this preliminary prospective investigation is to evaluate the ability of a robotic exoskeleton (RE) to provide high dose gait training, and measure the resulting therapeutic effect on functional ambulation in adults with acute stroke. METHODS Participants (n = 14) received standard of care (SOC) and RE overground gait training during their scheduled physical therapy (PT) sessions at the same inpatient rehabilitation facility. The outcome measures included distance walked during their PT training sessions (RE and SOC), and functional ambulation measures (10-meter walk test (10MWT), 6-minute walk test (6 MWT), and timed up and go (TUG)). RESULTS The average total distance walked during RE and the average distance per RE session was significantly higher than SOC sessions. Total walking distance during PT (RE+SOC) showed a strong positive correlation to the total number of steps during RE sessions and number of RE sessions. All functional ambulation measures showed significant improvement at follow-up compared to baseline. The improvement in functional ambulation measures showed a positive correlation with the increase in number of RE gait training sessions. CONCLUSION The RE can be utilized for inpatient rehabilitation in conjunction with SOC gait training sessions and may result in improved functional ambulation in adults with acute stroke. This preliminary research provides information on the ability of the robotic exoskeleton to provide high dose therapy and its therapeutic effect on functional ambulation in adults with acute stroke during inpatient rehabilitation.
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Affiliation(s)
- Kiran K Karunakaran
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, New Jersey, USA.,Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School, Newark, New Jersey, USA.,Research Staff, Children's Specialized Hospital, USA
| | - Sharon Gute
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, New Jersey, USA
| | - Gregory R Ames
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, New Jersey, USA
| | - Kathleen Chervin
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, New Jersey, USA
| | | | - Karen J Nolan
- Center for Mobility and Rehabilitation Engineering Research, Kessler Foundation, West Orange, New Jersey, USA.,Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School, Newark, New Jersey, USA.,Research Staff, Children's Specialized Hospital, USA
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Dalton EJ, Churilov L, Lannin NA, Corbett D, Campbell BCV, Hayward KS. Early-phase dose articulation trials are underutilized for post-stroke motor recovery: A systematic scoping review. Ann Phys Rehabil Med 2021; 65:101487. [PMID: 33429089 DOI: 10.1016/j.rehab.2021.101487] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 11/27/2020] [Accepted: 11/30/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND To enable development of effective interventions, there is a need to complete systematic early-phase dose articulation research. This scoping review aimed to synthesize dose articulation research of behavioral motor interventions for stroke recovery. METHODS MEDLINE and EMBASE were systematically searched for dose articulation studies. Preclinical experiments and adult clinical trials were classified based on the discovery pipeline and analyzed to determine which dose dimensions were articulated (time, scheduling or intensity) and how they were investigated (unidimensional vs multidimensional approach). Reporting of dose, safety and efficacy outcomes were summarized. The intervention description, risk of bias, and quality was appraised. RESULTS We included 41 studies: 3 of preclinical dose preparation (93 rodents), 2 Phase I dose ranging (21 participants), 9 Phase IIA dose screening (198 participants), and 27 Phase IIB dose finding (1879 participants). All studies adopted a unidimensional approach. Time was the most frequent dimension investigated (53%), followed by intensity (29%), and scheduling (18%). Overall, 95% studies reported an efficacy outcome; however, only 65% reported dose and 45% reported safety. Across studies, 61% were at high risk of bias, and the average percentage reporting of intervention description and quality was 61% and 67%, respectively. CONCLUSION This review highlights a need to undertake more high-quality, early-phase studies that systematically articulate intervention doses from a multidimensional perspective in the field of behavioral motor stroke recovery. To address this gap, we need to invest in adapting early phase trial designs, especially Phase I, to support multidimensional dose articulation.
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Affiliation(s)
- Emily J Dalton
- Melbourne School of Health Sciences, University of Melbourne, Heidelberg, Australia
| | - Leonid Churilov
- Melbourne Medical School, University of Melbourne, Parkville, Australia
| | - Natasha A Lannin
- Department of Neurosciences, Central Clinical School, Monash University, Melbourne, Australia; Alfred Health, Melbourne, Australia
| | - Dale Corbett
- Cellular & Molecular Medicine and Canadian Partnership for Stroke Recovery, University of Ottawa, Canada
| | - Bruce C V Campbell
- Department of Medicine and Neurology, Melbourne Brain Centre, Royal Melbourne Hospital, University of Melbourne, Parkville, Australia
| | - Kathryn S Hayward
- Melbourne School of Health Sciences and Florey Institute of Neuroscience and Mental Health, University of Melbourne, 245 Burgundy Street, 3084 Heidelberg, Australia.
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Nolan KJ, Karunakaran KK, Chervin K, Monfett MR, Bapineedu RK, Jasey NN, Oh-Park M. Robotic Exoskeleton Gait Training During Acute Stroke Inpatient Rehabilitation. Front Neurorobot 2020; 14:581815. [PMID: 33192438 PMCID: PMC7661791 DOI: 10.3389/fnbot.2020.581815] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/24/2020] [Indexed: 12/27/2022] Open
Abstract
Stroke is the leading cause of severe disability in adults resulting in mobility, balance, and coordination deficits. Robotic exoskeletons (REs) for stroke rehabilitation can provide the user with consistent, high dose repetition of movement, as well as balance and stability. The goal of this intervention study is to evaluate the ability of a RE to provide high dose gait therapy and the resulting effect on functional recovery for individuals with acute stroke. The investigation included a total of 44 participants. Twenty-two participants received RE gait training during inpatient rehabilitation (RE+SOC Group), and a matched sample of 22 individuals admitted to the same inpatient rehabilitation facility-receiving conventional standard of care treatment (SOC group). The effect of RE training was quantified using total distance walked during inpatient rehabilitation and functional independence measure (FIM). The total distance walked during inpatient rehabilitation showed a significant difference between the SOC and RE+SOC groups. RE+SOC walked twice the distance as SOC during the same duration (time spent in inpatient rehabilitation) of training. In addition, the average change in motor FIM showed a significant difference between the SOC and RE+SOC groups, where the average difference in motor FIM was higher in RE+SOC compared to the SOC group. The results suggest that RE provided increased dosing of gait training without increasing the duration of training during acute stroke rehabilitation. The RE+SOC group increased their motor FIM score (change from admission to discharge) compared to SOC group, both groups were matched for admission motor FIM scores suggesting that increased dosing may have improved motor function.
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Affiliation(s)
- Karen J Nolan
- Center for Mobility and Rehabilitation Engineering, Kessler Foundation, West Orange, NJ, United States.,Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School (NJMS), Newark, NJ, United States.,Children Specialized Hospital, Mountainside, NJ, United States
| | - Kiran K Karunakaran
- Center for Mobility and Rehabilitation Engineering, Kessler Foundation, West Orange, NJ, United States.,Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School (NJMS), Newark, NJ, United States.,Children Specialized Hospital, Mountainside, NJ, United States
| | - Kathleen Chervin
- Center for Mobility and Rehabilitation Engineering, Kessler Foundation, West Orange, NJ, United States
| | - Michael R Monfett
- Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School (NJMS), Newark, NJ, United States.,Kessler Institute for Rehabilitation, West Orange, NJ, United States.,Skyline Physical Medicine and Rehabilitation, New York, NY, United States
| | - Radhika K Bapineedu
- Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School (NJMS), Newark, NJ, United States.,Kessler Institute for Rehabilitation, West Orange, NJ, United States
| | - Neil N Jasey
- Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School (NJMS), Newark, NJ, United States.,Kessler Institute for Rehabilitation, West Orange, NJ, United States
| | - Mooyeon Oh-Park
- Center for Mobility and Rehabilitation Engineering, Kessler Foundation, West Orange, NJ, United States.,Department of Physical Medicine and Rehabilitation, Rutgers - New Jersey Medical School (NJMS), Newark, NJ, United States.,Kessler Institute for Rehabilitation, West Orange, NJ, United States.,Burke Rehabilitation Hospital, Montefiore Health System, White Plains, NY, United States
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9
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Ekechukwu END, Olowoyo P, Nwankwo KO, Olaleye OA, Ogbodo VE, Hamzat TK, Owolabi MO. Pragmatic Solutions for Stroke Recovery and Improved Quality of Life in Low- and Middle-Income Countries-A Systematic Review. Front Neurol 2020; 11:337. [PMID: 32695058 PMCID: PMC7336355 DOI: 10.3389/fneur.2020.00337] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 04/07/2020] [Indexed: 12/22/2022] Open
Abstract
Background: Given the limited healthcare resources in low and middle income countries (LMICs), effective rehabilitation strategies that can be realistically adopted in such settings are required. Objective: A systematic review of literature was conducted to identify pragmatic solutions and outcomes capable of enhancing stroke recovery and quality of life of stroke survivors for low- and middle- income countries. Methods: PubMed, HINARI, and Directory of Open Access Journals databases were searched for published Randomized Controlled Trials (RCTs) till November 2018. Only completed trials published in English with non-pharmacological interventions on adult stroke survivors were included in the review while published protocols, pilot studies and feasibility analysis of trials were excluded. Obtained data were synthesized thematically and descriptively analyzed. Results: One thousand nine hundred and ninety six studies were identified while 347 (65.22% high quality) RCTs were found to be eligible for the review. The most commonly assessed variables (and outcome measure utility) were activities of daily living [75.79% of the studies, with Barthel Index (37.02%)], motor function [66.57%; with Fugl Meyer scale (71.88%)], and gait [31.12%; with 6 min walk test (38.67%)]. Majority of the innovatively high technology interventions such as robot therapy (95.24%), virtual reality (94.44%), transcranial direct current stimulation (78.95%), transcranial magnetic stimulation (88.0%) and functional electrical stimulation (85.00%) were conducted in high income countries. Several traditional and low-cost interventions such as constraint-induced movement therapy (CIMT), resistant and aerobic exercises (R&AE), task oriented therapy (TOT), body weight supported treadmill training (BWSTT) were reported to significantly contribute to the recovery of motor function, activity, participation, and improvement of quality of life after stroke. Conclusion: Several pragmatic, in terms of affordability, accessibility and utility, stroke rehabilitation solutions, and outcome measures that can be used in resource-limited settings were found to be effective in facilitating and enhancing post-stroke recovery and quality of life.
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Affiliation(s)
- Echezona Nelson Dominic Ekechukwu
- Department of Medical Rehabilitation, Faculty of Health Sciences and Technology, College of Medicine, University of Nigeria, Enugu, Nigeria
- LANCET Physiotherapy and Wellness and Research Centre, Enugu, Nigeria
| | - Paul Olowoyo
- Department of Medicine, Federal Teaching Hospital, Ido Ekiti, Nigeria
- College of Medicine and Health Sciences, Afe Babalola University, Ado Ekiti, Nigeria
| | - Kingsley Obumneme Nwankwo
- Stroke Control Innovations Initiative of Nigeria, Abuja, Nigeria
- Fitness Global Consult Physiotherapy Clinic, Abuja, Nigeria
| | - Olubukola A Olaleye
- Department of Physiotherapy, Faculty of Clinical Sciences, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | | | - Talhatu Kolapo Hamzat
- Department of Physiotherapy, Faculty of Clinical Sciences, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Mayowa Ojo Owolabi
- Department of Medicine, Faculty of Clinical Sciences, College of Medicine, University of Ibadan, Ibadan, Nigeria
- University College Hospital, Ibadan, Nigeria
- Blossom Specialist Medical Centre, Ibadan, Nigeria
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10
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Ko H, Kim H, Kim Y, Sohn MK, Jee S. Dose-Response Effect of Daily Rehabilitation Time on Functional Gain in Stroke Patients. Ann Rehabil Med 2020; 44:101-108. [PMID: 32392648 PMCID: PMC7214137 DOI: 10.5535/arm.2020.44.2.101] [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: 07/11/2019] [Accepted: 10/01/2019] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE To demonstrate the effect of daily treatment time on recovery of functional outcomes and how each type of rehabilitation treatment influences the improvement of subgroups of functional outcomes in stroke patients. METHODS We conducted a retrospective study in 168 patients who were admitted to the Department of Rehabilitation Medicine between 2015 and 2016. Patients who experienced their first-ever stroke and unilateral lesions were included. All patients underwent conventional rehabilitation treatment, and each treatment was administered one to two times a day depending on individual and treatment room schedules. Based on the mean daily treatment time, patients were divided into two groups: a high-amount group (n=54) and low-amount group (n=114). Outcomes were measured through the Korean version of Modified Barthel Index (MBI), FuglMeyer Assessment of the upper extremity, Trunk Impairment Scale (TIS), and Berg Balance Scale (BBS) scores on admission and at discharge. RESULTS The functional change and scores at discharge of MBI, TIS, and BBS were greater in the high-amount group than in the low-amount group. Among various types of rehabilitation treatments, occupational therapy training showed significant correlation with MBI, TIS, and BBS gain from admission to discharge. CONCLUSION The amount of daily mean treatment in post-stroke patients plays an important role in recovery. Mean daily rehabilitation treatment time seems to correlate with improved balance and basic activities of daily living after stroke.
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Affiliation(s)
- Hanbit Ko
- Department of Rehabilitation Medicine, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Cardiocerebrovascular Center, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Medical Rehabilitation Center, Chungnam National University Hospital, Daejeon, Korea
| | - Howook Kim
- Department of Rehabilitation Medicine, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Cardiocerebrovascular Center, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Medical Rehabilitation Center, Chungnam National University Hospital, Daejeon, Korea
| | - Yeongwook Kim
- Department of Rehabilitation Medicine, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Cardiocerebrovascular Center, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Medical Rehabilitation Center, Chungnam National University Hospital, Daejeon, Korea
| | - Min Kyun Sohn
- Department of Rehabilitation Medicine, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Cardiocerebrovascular Center, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Medical Rehabilitation Center, Chungnam National University Hospital, Daejeon, Korea
| | - Sungju Jee
- Department of Rehabilitation Medicine, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Cardiocerebrovascular Center, Chungnam National University Hospital, Daejeon, Korea.,Daejeon-Chungcheong Regional Medical Rehabilitation Center, Chungnam National University Hospital, Daejeon, Korea
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11
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Schneider EJ, Ada L, Lannin NA. Extra upper limb practice after stroke: a feasibility study. Pilot Feasibility Stud 2020; 5:156. [PMID: 31893129 PMCID: PMC6936148 DOI: 10.1186/s40814-019-0531-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 11/14/2019] [Indexed: 11/10/2022] Open
Abstract
Background There is a need to provide a large amount of extra practice on top of usual rehabilitation to adults after stroke. The purpose of this study was to determine if it is feasible to add extra upper limb practice to usual inpatient rehabilitation and whether it is likely to improve upper limb activity and grip strength. Method A prospective, single-group, pre- and post-test study was carried out. Twenty adults with upper limb activity limitations who had some movement in the upper limb completed an extra hour of upper limb practice, 6 days per week for 4 weeks. Feasibility was measured by examining recruitment, intervention (adherence, efficiency, acceptability, safety) and measurement. Clinical outcomes were upper limb activity (Box and Block Test, Nine-Hole Peg Test) and grip strength (dynamometry) measured at baseline (week 0) and end of intervention (week 4). Results Of the 212 people who were screened, 42 (20%) were eligible and 20 (9%) were enrolled. Of the 20 participants, 12 (60%) completed the 4-week program; 7 (35%) were discharged early, and 1 (5%) withdrew. Participants attended 342 (85%) of the possible 403 sessions and practiced for 324 (95%) of the total 342 h. In terms of safety, there were no study-related adverse events. Participants increased 0.29 blocks/s (95% CI 0.19 to 0.39) on the Box and Block Test, 0.20 pegs/s (95% CI 0.10 to 0.30) on the Nine-Hole Peg Test, and 4.4 kg (95% CI 2.9 to 5.9) in grip strength, from baseline to end of intervention. Conclusions It appears feasible for adults who are undergoing inpatient rehabilitation and have some upper limb movement after stroke to undertake an hour of extra upper limb practice. The magnitude of the clinical outcomes suggests that further investigation is warranted and this study provides useful information for the design of a phase II randomized trial. Trial registration Australian and New Zealand Clinical Trial Registry (ACTRN12615000665538).
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Affiliation(s)
- Emma J Schneider
- 1School of Allied Health (Occupational Therapy), College of Science, Health and Engineering, La Trobe University, Plenty Road and Kingsbury Drive, Melbourne, Victoria 3086 Australia.,2Occupational Therapy Department, Alfred Health, 55 Commercial Road, Melbourne, Victoria 3004 Australia
| | - Louise Ada
- 3Discipline of Physiotherapy, Faculty of Health Sciences, The University of Sydney, 75 East Street, Lidcombe, New South Wales 2141 Australia
| | - Natasha A Lannin
- 1School of Allied Health (Occupational Therapy), College of Science, Health and Engineering, La Trobe University, Plenty Road and Kingsbury Drive, Melbourne, Victoria 3086 Australia.,2Occupational Therapy Department, Alfred Health, 55 Commercial Road, Melbourne, Victoria 3004 Australia.,4Department of Neuroscience, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, Victoria 3004 Australia
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12
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Leung J, Fereday S, Sticpewich B, Hanna J. Extra practice outside therapy sessions to maximize training opportunity during inpatient rehabilitation after traumatic brain injury. Brain Inj 2018; 32:915-925. [PMID: 29718728 DOI: 10.1080/02699052.2018.1469046] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
OBJECTIVE To determine if extra practice outside therapy sessions can be conducted for patients with traumatic brain injury and identify factors that influence their participation. METHODS A purpose-designed survey was conducted on consecutive eligible patients with traumatic brain injury and their relatives on discharge from inpatient rehabilitation. RESULTS In total, 68 of the 69 of patients who took part in the survey reported that they participated in extra practice outside therapy sessions. Also, 58% reported that they conducted extra practice more than three times a week on average and 70% reported no barriers in conducting extra practice. Patients with poor motivation, reduced executive functioning and less severe brain injury are less likely to participate in extra practice and may require more support. Relatives tended to be involved in extra practice for patients who were dependent. A wide range of barriers were identified with poor motivation and lack of confidence being the main ones. CONCLUSION With appropriate support, extra practice outside therapy sessions is generally feasible to maximize training opportunity for patients with traumatic brain injury. Motivation, perception of being listened to, executive functioning and severity of injury are factors that influence participation in extra practice. Strategies that improve motivation, interaction and confidence are likely to enhance participation. Relatives are a useful source of support for the more dependent patients.
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Affiliation(s)
- Joan Leung
- a Department Brain Injury Unit , Royal Rehab , Sydney , Australia
| | - Sarah Fereday
- b Department Physiotherapy , Institution Royal Rehab , Sydney , Australia
| | - Bridget Sticpewich
- b Department Physiotherapy , Institution Royal Rehab , Sydney , Australia
| | - Joe Hanna
- a Department Brain Injury Unit , Royal Rehab , Sydney , Australia
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13
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Peiris CL, Shields N, Brusco NK, Watts JJ, Taylor NF. Additional Physical Therapy Services Reduce Length of Stay and Improve Health Outcomes in People With Acute and Subacute Conditions: An Updated Systematic Review and Meta-Analysis. Arch Phys Med Rehabil 2018; 99:2299-2312. [PMID: 29634915 DOI: 10.1016/j.apmr.2018.03.005] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 02/06/2018] [Accepted: 03/05/2018] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To update a previous review on whether additional physical therapy services reduce length of stay, improve health outcomes, and are safe and cost-effective for patients with acute or subacute conditions. DATA SOURCES Electronic database (AMED, CINAHL, EMBASE, MEDLINE, Physiotherapy Evidence Database [PEDro], PubMed) searches were updated from 2010 through June 2017. STUDY SELECTION Randomized controlled trials evaluating additional physical therapy services on patient health outcomes, length of stay, or cost-effectiveness were eligible. Searching identified 1524 potentially relevant articles, of which 11 new articles from 8 new randomized controlled trials with 1563 participants were selected. In total, 24 randomized controlled trials with 3262 participants are included in this review. DATA EXTRACTION Data were extracted using the form used in the original systematic review. Methodological quality was assessed using the PEDro scale, and the Grading of Recommendation Assessment, Development, and Evaluation approach was applied to each meta-analysis. DATA SYNTHESIS Postintervention data were pooled with an inverse variance, random-effects model to calculate standardized mean differences (SMDs) and 95% confidence intervals (CIs). There is moderate-quality evidence that additional physical therapy services reduced length of stay by 3 days in subacute settings (mean difference [MD]=-2.8; 95% CI, -4.6 to -0.9; I2=0%), and low-quality evidence that it reduced length of stay by 0.6 days in acute settings (MD=-0.6; 95% CI, -1.1 to 0.0; I2=65%). Additional physical therapy led to small improvements in self-care (SMD=.11; 95% CI, .03-.19; I2=0%), activities of daily living (SMD=.13; 95% CI, .02-.25; I2=15%), and health-related quality of life (SMD=.12; 95% CI, .03-.21; I2=0%), with no increases in adverse events. There was no significant change in walking ability. One trial reported that additional physical therapy was likely to be cost-effective in subacute rehabilitation. CONCLUSIONS Additional physical therapy services improve patient activity and participation outcomes while reducing hospital length of stay for adults. These benefits are likely safe, and there is preliminary evidence to suggest they may be cost-effective.
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Affiliation(s)
- Casey L Peiris
- La Trobe University, College of Science, Health and Engineering, Department of Rehabilitation, Nutrition and Sport, School of Allied Health(Physiotherapy), Melbourne.
| | - Nora Shields
- La Trobe University, College of Science, Health and Engineering, Department of Rehabilitation, Nutrition and Sport, School of Allied Health(Physiotherapy), Melbourne; Northern Health, Northern Centre for Health Education and Research, Epping
| | - Natasha K Brusco
- La Trobe University, College of Science, Health and Engineering, Department of Rehabilitation, Nutrition and Sport, School of Allied Health(Physiotherapy), Melbourne; Cabrini Health, Physiotherapy, Malvern
| | - Jennifer J Watts
- Deakin University, School of Health and Social Development, Faculty of Health, Burwood
| | - Nicholas F Taylor
- La Trobe University, College of Science, Health and Engineering, Department of Rehabilitation, Nutrition and Sport, School of Allied Health(Physiotherapy), Melbourne; Eastern Health, Eastern Health Clinical Research Office, Box Hill, Australia
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14
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Rose DK, Nadeau SE, Wu SS, Tilson JK, Dobkin BH, Pei Q, Duncan PW. Locomotor Training and Strength and Balance Exercises for Walking Recovery After Stroke: Response to Number of Training Sessions. Phys Ther 2017; 97:1066-1074. [PMID: 29077960 PMCID: PMC6075074 DOI: 10.1093/ptj/pzx079] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 07/24/2017] [Indexed: 01/19/2023]
Abstract
BACKGROUND Evidence-based guidelines are needed to inform rehabilitation practice, including the effect of number of exercise training sessions on recovery of walking ability after stroke. OBJECTIVE The objective of this study was to determine the response to increasing number of training sessions of 2 interventions-locomotor training and strength and balance exercises-on poststroke walking recovery. DESIGN This is a secondary analysis of the Locomotor Experience Applied Post-Stroke (LEAPS) randomized controlled trial. SETTING Six rehabilitation sites in California and Florida and participants' homes were used. PARTICIPANTS Participants were adults who dwelled in the community (N=347), had had a stroke, were able to walk at least 3 m (10 ft) with assistance, and had completed the required number of intervention sessions. INTERVENTION Participants received 36 sessions (3 times per week for 12 weeks), 90 minutes in duration, of locomotor training (gait training on a treadmill with body-weight support and overground training) or strength and balance training. MEASUREMENTS Talking speed, as measured by the 10-Meter Walk Test, and 6-minute walking distance were assessed before training and following 12, 24, and 36 intervention sessions. RESULTS Participants at 2 and 6 months after stroke gained in gait speed and walking endurance after up to 36 sessions of treatment, but the rate of gain diminished steadily and, on average, was very low during the 25- to 36-session epoch, regardless of treatment type or severity of impairment. LIMITATIONS Results may not generalize to people who are unable to initiate a step at 2 months after stroke or people with severe cardiac disease. CONCLUSIONS In general, people who dwelled in the community showed improvements in gait speed and walking distance with up to 36 sessions of locomotor training or strength and balance exercises at both 2 and 6 months after stroke. However, gains beyond 24 sessions tended to be very modest. The tracking of individual response trajectories is imperative in planning treatment.
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Affiliation(s)
- Dorian K. Rose
- D.K. Rose, PT, PhD, Department of Physical Therapy, University of Florida, PO Box 100154, Gainesville, FL 32610-0154 (USA), and Malcom Randall VAMC Research Service and Brain Rehabilitation Research Center, Gainesville, Florida
| | - Stephen E. Nadeau
- S.E. Nadeau, MD, Malcom Randall VAMC Research Service, Brain Rehabilitation Research Center, and Department of Neurology, University of Florida
| | - Samuel S. Wu
- S.S. Wu, PhD, Department of Biostatistics, University of Florida
| | - Julie K. Tilson
- J.K. Tilson, PT, DPT, Division of Biokinesiology and Physical Therapy, University of Southern California, Los Angeles, California
| | - Bruce H. Dobkin
- B.H. Dobkin, MD, Department of Neurology, University of California, California
| | - Qinglin Pei
- Q. Pei, PhD, Department of Biostatistics, University of Florida
| | - Pamela W. Duncan
- P.W. Duncan, PT, PhD, Department of Neurology and Public Health Sciences, Wake Forest University, Winston-Salem, North Carolina
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15
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Stewart C, McCluskey A, Ada L, Kuys S. Structure and feasibility of extra practice during stroke rehabilitation: A systematic scoping review. Aust Occup Ther J 2017; 64:204-217. [DOI: 10.1111/1440-1630.12351] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/13/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Claire Stewart
- Faculty of Health Sciences; The University of Sydney; Lidcombe New South Wales Australia
| | - Annie McCluskey
- Faculty of Health Sciences; The University of Sydney; Lidcombe New South Wales Australia
| | - Louise Ada
- Faculty of Health Sciences; The University of Sydney; Lidcombe New South Wales Australia
| | - Suzanne Kuys
- School of Physiotherapy; Australian Catholic University; Brisbane Queensland Australia
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16
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Schneider EJ, Lannin NA, Ada L, Schmidt J. Increasing the amount of usual rehabilitation improves activity after stroke: a systematic review. J Physiother 2016; 62:182-7. [PMID: 27637769 DOI: 10.1016/j.jphys.2016.08.006] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Revised: 07/29/2016] [Accepted: 08/03/2016] [Indexed: 10/21/2022] Open
Abstract
QUESTIONS In people receiving rehabilitation aimed at reducing activity limitations of the lower and/or upper limb after stroke, does adding extra rehabilitation (of the same content as the usual rehabilitation) improve activity? What is the amount of extra rehabilitation that needs to be provided to achieve a beneficial effect? DESIGN Systematic review with meta-analysis of randomised trials. PARTICIPANTS Adults aged 18 years or older that had a diagnosis of stroke. INTERVENTION Extra rehabilitation with the same content as usual rehabilitation aimed at reducing activity limitations of the lower and/or upper limb. OUTCOME MEASURES Activity measured as lower or upper limb ability. RESULTS A total of 14 studies, comprising 15 comparisons, met the inclusion criteria. Pooling data from all the included studies showed that extra rehabilitation improved activity immediately after the intervention period (SMD=0.39, 95% CI 0.07 to 0.71, I(2)=66%). When only studies with a large increase in rehabilitation (> 100%) were included, the effect was greater (SMD 0.59, 95% CI 0.23 to 0.94, I(2)=44%). There was a trend towards a positive relationship (r=0.53, p=0.09) between extra rehabilitation and improved activity. The turning point on the ROC curve of false versus true benefit (AUC=0.88, p=0.04) indicated that at least an extra 240% of rehabilitation was needed for significant likelihood that extra rehabilitation would improve activity. CONCLUSION Increasing the amount of usual rehabilitation aimed at reducing activity limitations improves activity in people after stroke. The amount of extra rehabilitation that needs to be provided to achieve a beneficial effect is large. TRIAL REGISTRATION PROSPERO CRD42012003221. [Schneider EJ, Lannin NA, Ada L, Schmidt J (2016) Increasing the amount of usual rehabilitation improves activity after stroke: a systematic review.Journal of Physiotherapy62: 182-187].
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Affiliation(s)
- Emma J Schneider
- Discipline of Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University; Occupational Therapy Department, Alfred Health, Melbourne
| | - Natasha A Lannin
- Discipline of Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University; Occupational Therapy Department, Alfred Health, Melbourne; John Walsh Centre for Rehabilitation Research, Sydney Medical School (Northern), The University of Sydney
| | - Louise Ada
- Discipline of Physiotherapy, Faculty of Health Sciences, The University of Sydney, Sydney, Australia
| | - Julia Schmidt
- Discipline of Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University; Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver BC, Canada
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17
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Can augmented physiotherapy input enhance recovery of mobility after stroke? A randomized controlled trial. Clin Rehabil 2016; 18:529-37. [PMID: 15293487 DOI: 10.1191/0269215504cr768oa] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To discover if the provision of additional inpatient physiotherapy after stroke speeds the recovery of mobility. Design: A multisite single-blind randomized controlled trial (RCT) comparing the effects of augmented physiotherapy input with normal input on the recovery of mobility after stroke. Setting: Three rehabilitation hospitals in North Glasgow, Scotland. Subjects: Patients admitted to hospital with a clinical diagnosis of stroke, who were able to tolerate and benefit from mobility rehabilitation. Intervention: We aimed to provide double the amount of physiotherapy to the augmented group. Main measures: Primary outcomes were mobility milestones (ability to stand, step and walk), Rivermead Mobility Index (RMI) and walking speed. Results: Seventy patients were recruited. The augmented therapy group received more direct contact with a physiotherapist (62 versus 35 minutes per weekday) and were more active (8.0% versus 4.8% time standing or walking) than normal therapy controls. The augmented group tended to achieve independent walking earlier (hazard ratio 1.48, 95% confidence interval 0.90–2.43; p=0.12) and had higher Rivermead Mobility Index scores at three months (mean difference 1.6; 0.1 to 3.3; p=0.068) but these differences did not reach statistical significance. There was no significant difference in any other outcome. Conclusions: A modest augmented physiotherapy programme resulted in patients having more direct physiotherapy time and being more active. The inability to show statistically significant changes in outcome measures could indicate either that this intervention is ineffective or that our study could not detect modest changes.
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18
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Ryan T, Enderby P, Rigby AS. A randomized controlled trial to evaluate intensity of community-based rehabilitation provision following stroke or hip fracture in old age. Clin Rehabil 2016; 20:123-31. [PMID: 16541932 DOI: 10.1191/0269215506cr933oa] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To compare intensive with non-intensive home-based rehabilitation provision following stroke or hip fracture in old age (65 years). Design: Parallel single-blind randomized control trial. Setting: Domiciliary provided multidisciplinary rehabilitation. Subjects: One hundred and sixty patients aged 65 or over recently discharged from hospital after suffering a stroke or hip fracture. Intervention: Patients assigned to receive six or more face-to-face contacts or three or less face-to-face contacts from members of a multidisciplinary rehabilitation team. Main measures: Patients assessed using the Barthel Index, Therapy Outcome Measure, Euroqol 5D (EQ-5D), Hospital Anxiety and Depression Scale (HADS) and Frenchay Activities Index (FAI) at three months. All follow-up assessments were conducted blind to allocation. Results: Subgroup analysis was conducted on the basis of incident condition (stroke or hip fracture). Significant differences were detected for the stroke subgroup at three months [Therapy Outcome Measure Handicap (median difference 0.5 ( P < 0.05)) and EQ-5D (median difference 0.17 ( P < 0.05))] and in change at three months [Therapy Outcome Measure (mean difference 0.52 (SD 0.85) 95% CI (0.16, 0.88)) and EQ-5D (mean difference 0.15 (SD 0.25) 95% CI (0.05, 0.26))]. No significant differences were detected between the two arms of the study for the hip fracture subgroup. Conclusion: Following stroke older people who receive a more intensive communitybased multidisciplinary rehabilitation service may experience short-term benefit in relation to social participation and some aspects of health-related quality of life. A more intensive service after discharge from hospital following a hip fracture is unlikely to result in similar patient benefit.
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Affiliation(s)
- Tony Ryan
- Department of Community, Ageing and Rehabilitation, School of Nursing and Midwifery, University of Sheffield, UK.
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Pomeroy VM, Clark CA, Miller JSG, Baron JC, Markus HS, Tallis RC. The Potential for Utilizing the “Mirror Neurone System” to Enhance Recovery of the Severely Affected Upper Limb Early after Stroke: A Review and Hypothesis. Neurorehabil Neural Repair 2016; 19:4-13. [PMID: 15673838 DOI: 10.1177/1545968304274351] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Recovery of upper limb movement control after stroke might be enhanced by repetitive goal-directed functional activities. Providing such activity is challenging in the presence of severe paresis. A possible new approach is based on the discovery of mirror neurons in the monkey cortical area F5, which are active both in observing and executing a movement. Indirect evidence for a comparable human “mirror neurone system” is provided by functional imaging. The primary motor cortex, the premotor cortex, other brain areas, and muscles appropriate for the action being observed are probably activated in healthy volunteers observing another’s movement. These findings raise the hypothesis that observation of another’s movement might train the movement execution system of stroke patients who have severe paresis to bring them to the point at which they could actively participate in rehabilitation consisting of goal-directed activities. The point of providing an observation therapy would be to facilitate the voluntary production of movement; therefore, the condition of interest would be observation with intent to imitate. However, there is as yet insufficient evidence to enable the testing of this hypothesis in stroke patients. Studies in normal subjects are needed to determine which brain sites are activated in response to observation with intent to imitate. Studies in stroke subjects are needed to determine how activation is affected after damage to different brain areas. The information from such studies should aid identification of those stroke patients who might be most likely to benefit from observation to imitate and therefore guide phase I clinical studies.
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Affiliation(s)
- Valerie M Pomeroy
- Geriatric Medicine, St George's Hospital Medical School, Cranmer Terrace, London SW17 0RE, UK.
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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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van den Berg M, Sherrington C, Killington M, Smith S, Bongers B, Hassett L, Crotty M. Video and computer-based interactive exercises are safe and improve task-specific balance in geriatric and neurological rehabilitation: a randomised trial. J Physiother 2016; 62:20-8. [PMID: 26701163 DOI: 10.1016/j.jphys.2015.11.005] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Revised: 10/19/2015] [Accepted: 11/16/2015] [Indexed: 11/16/2022] Open
Abstract
QUESTION Does adding video/computer-based interactive exercises to inpatient geriatric and neurological rehabilitation improve mobility outcomes? Is it feasible and safe? DESIGN Randomised trial. PARTICIPANTS Fifty-eight rehabilitation inpatients. INTERVENTION Physiotherapist-prescribed, tailored, video/computer-based interactive exercises for 1 hour on weekdays, mainly involving stepping and weight-shifting exercises. OUTCOME MEASURES The primary outcome was the Short Physical Performance Battery (0 to 3) at 2 weeks. Secondary outcomes were: Maximal Balance Range (mm); Step Test (step count); Rivermead Mobility Index (0 to 15); activity levels; Activity Measure for Post Acute Care Basic Mobility (18 to 72) and Daily Activity (15 to 60); Falls Efficacy Scale (10 to 40), ED5D utility score (0 to 1); Reintegration to Normal Living Index (0 to 100); System Usability Scale (0 to 100) and Physical Activity Enjoyment Scale (0 to 126). Safety was determined from adverse events during intervention. RESULTS At 2 weeks the between-group difference in the primary outcome (0.1, 95% CI -0.2 to 0.3) was not statistically significant. The intervention group performed significantly better than usual care for Maximal Balance Range (38mm difference after baseline adjustment, 95% CI 6 to 69). Other secondary outcomes were not statistically significant. Fifty-eight (55%) of the eligible patients agreed to participate, 25/29 (86%) completed the intervention and 10 (39%) attended > 70% of sessions, with a mean of 5.6 sessions (SD 3.3) attended and overall average duration of 4.5hours (SD 3.1). Average scores were 62 (SD 21) for the System Usability Scale and 62 (SD 8) for the Physical Activity Enjoyment Scale. There were no adverse events. CONCLUSION The addition of video/computer-based interactive exercises to usual rehabilitation is a safe and feasible way to increase exercise dose, but is not suitable for all. Adding the exercises to usual rehabilitation resulted in task-specific improvements in balance but not overall mobility. REGISTRATION ACTRN12613000610730.
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Affiliation(s)
| | - Catherine Sherrington
- The George Institute for Global Health, Sydney Medical School, The University of Sydney
| | - Maggie Killington
- Department of Rehabilitation, Aged and Extended Care, Flinders University
| | - Stuart Smith
- Faculty of Arts and Business, University of the Sunshine Coast, Sippy Downs
| | - Bert Bongers
- Faculty of Design, Architecture and Building, University of Technology, Sydney, Australia
| | - Leanne Hassett
- The George Institute for Global Health, Sydney Medical School, The University of Sydney
| | - Maria Crotty
- Department of Rehabilitation, Aged and Extended Care, Flinders University
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Khadilkar A, Phillips K, Jean N, Lamothe C, Milne S, Sarnecka J. Ottawa Panel Evidence-Based Clinical Practice Guidelines for Post-Stroke Rehabilitation. Top Stroke Rehabil 2015; 13:1-269. [PMID: 16939981 DOI: 10.1310/3tkx-7xec-2dtg-xqkh] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND AND PURPOSE The purpose of this project was to create guidelines for 13 types of physical rehabilitation interventions used in the management of adult patients (>18 years of age) presenting with hemiplegia or hemiparesis following a single clinically identifiable ischemic or hemorrhagic cerebrovascular accident (CVA). METHOD Using Cochrane Collaboration methods, the Ottawa Methods Group identified and synthesized evidence from comparative controlled trials. The group then formed an expert panel, which developed a set of criteria for grading the strength of the evidence and the recommendation. Patient-important outcomes were determined through consensus, provided that these outcomes were assessed with a validated and reliable scale. RESULTS The Ottawa Panel developed 147 positive recommendations of clinical benefit concerning the use of different types of physical rehabilitation interventions involved in post-stroke rehabilitation. DISCUSSION AND CONCLUSION The Ottawa Panel recommends the use of therapeutic exercise, task-oriented training, biofeedback, gait training, balance training, constraint-induced movement therapy, treatment of shoulder subluxation, electrical stimulation, transcutaneous electrical nerve stimulation, therapeutic ultrasound, acupuncture, and intensity and organization of rehabilitation in the management of post stroke.
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Foley N, Pereira S, Salter K, Meyer M, Andrew McClure J, Teasell R. Are Recommendations Regarding Inpatient Therapy Intensity Following Acute Stroke Really Evidence-Based? Top Stroke Rehabil 2015; 19:96-103. [DOI: 10.1310/tsr1902-96] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Forsyth R, Basu A. The promotion of recovery through rehabilitation after acquired brain injury in children. Dev Med Child Neurol 2015; 57:16-22. [PMID: 25200439 DOI: 10.1111/dmcn.12575] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/15/2014] [Indexed: 12/12/2022]
Abstract
A degree of motor recovery is typically seen after acquired brain injury in children. The extent to which rehabilitation efforts can claim credit for this is disputed. Strong correlations between late impairment outcomes and early severity and impairment indices are seen both in adults and children. These correlations have been interpreted by some as evidence that recovery is largely intrinsic and that any additional rehabilitation effects are small. Such views are belied by published animal studies demonstrating the possibility of large rehabilitation effects. Animal models suggest that to achieve similar rehabilitation treatment effect sizes in clinical practice, rehabilitation 'doses' should be greater, rehabilitation efforts should start sooner, and premature accommodation of impairment should be avoided.
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Affiliation(s)
- Rob Forsyth
- Institute of Neuroscience, Sir James Spence Institute, Royal Victoria Infirmary, Newcastle University, Newcastle upon Tyne, Newcastle, UK
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25
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Lohse KR, Lang CE, Boyd LA. Is more better? Using metadata to explore dose-response relationships in stroke rehabilitation. Stroke 2014; 45:2053-8. [PMID: 24867924 DOI: 10.1161/strokeaha.114.004695] [Citation(s) in RCA: 399] [Impact Index Per Article: 39.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND AND PURPOSE Neurophysiological models of rehabilitation and recovery suggest that a large volume of specific practice is required to induce the neuroplastic changes that underlie behavioral recovery. The primary objective of this meta-analysis was to explore the relationship between time scheduled for therapy and improvement in motor therapy for adults after stroke by (1) comparing high doses to low doses and (2) using metaregression to quantify the dose-response relationship further. METHODS Databases were searched to find randomized controlled trials that were not dosage matched for total time scheduled for therapy. Regression models were used to predict improvement during therapy as a function of total time scheduled for therapy and years after stroke. RESULTS Overall, treatment groups receiving more therapy improved beyond control groups that received less (g=0.35; 95% confidence interval, 0.26-0.45). Furthermore, increased time scheduled for therapy was a significant predictor of increased improvement by itself and when controlling for linear and quadratic effects of time after stroke. CONCLUSIONS There is a positive relationship between the time scheduled for therapy and therapy outcomes. These data suggest that large doses of therapy lead to clinically meaningful improvements, controlling for time after stroke. Currently, trials report time scheduled for therapy as a measure of therapy dose. Preferable measures of dose would be active time in therapy or repetitions of an exercise.
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Affiliation(s)
- Keith R Lohse
- From the School of Kinesiology, Auburn University, AL (K.R.L.); School of Kinesiology (K.R.L.) and Department of Physical Therapy (L.A.B.), University of British Columbia, Vancouver, British Columbia, Canada; and Program in Physical Therapy, Program in Occupational Therapy, Department of Neurology, Washington University School of Medicine in St. Louis, MO (C.E.L.).
| | - Catherine E Lang
- From the School of Kinesiology, Auburn University, AL (K.R.L.); School of Kinesiology (K.R.L.) and Department of Physical Therapy (L.A.B.), University of British Columbia, Vancouver, British Columbia, Canada; and Program in Physical Therapy, Program in Occupational Therapy, Department of Neurology, Washington University School of Medicine in St. Louis, MO (C.E.L.)
| | - Lara A Boyd
- From the School of Kinesiology, Auburn University, AL (K.R.L.); School of Kinesiology (K.R.L.) and Department of Physical Therapy (L.A.B.), University of British Columbia, Vancouver, British Columbia, Canada; and Program in Physical Therapy, Program in Occupational Therapy, Department of Neurology, Washington University School of Medicine in St. Louis, MO (C.E.L.)
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Dijkers MP, Hart T, Tsaousides T, Whyte J, Zanca JM. Treatment taxonomy for rehabilitation: past, present, and prospects. Arch Phys Med Rehabil 2014; 95:S6-16. [PMID: 24370326 DOI: 10.1016/j.apmr.2013.03.032] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2012] [Revised: 03/04/2013] [Accepted: 03/07/2013] [Indexed: 10/25/2022]
Abstract
The idea of constructing a taxonomy of rehabilitation interventions has been around for quite some time, but other than small and mostly ad hoc efforts, not much progress has been made, in spite of articulate pleas by some well-respected clinician scholars. In this article, treatment taxonomies used in health care, and in rehabilitation specifically, are selectively reviewed, with a focus on the need to base a rehabilitation treatment taxonomy (RTT) on the "active ingredients" of treatments and their link to patient/client deficits/problems that are targeted in therapy. This is followed by a description of what we see as a fruitful approach to the development of an RTT that crosses disciplines, settings, and patient diagnoses, and a discussion of the potential uses in and benefits of a well-developed RTT for clinical service, research, education, and service administration.
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Affiliation(s)
- Marcel P Dijkers
- Department of Rehabilitation Medicine, Icahn School of Medicine at Mount Sinai, New York, NY.
| | - Tessa Hart
- Moss Rehabilitation Research Institute, Elkins Park, PA
| | - Theodore Tsaousides
- Department of Rehabilitation Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - John Whyte
- Moss Rehabilitation Research Institute, Elkins Park, PA
| | - Jeanne M Zanca
- Department of Rehabilitation Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
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Eng JJ, Reime B. Exercise for depressive symptoms in stroke patients: a systematic review and meta-analysis. Clin Rehabil 2014; 28:731-739. [PMID: 24535729 DOI: 10.1177/0269215514523631] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The objective was to conduct a systematic review and meta-analysis of studies that examined the effects of structured exercise on depressive symptoms in stroke patients. METHODS We searched for published randomized controlled trials that evaluated the effect of structured exercise programs (e.g. functional, resistance, or aerobic training) on depressive symptoms. The mean effect size, a 95% confidence interval (CI) and I-squared (I2) for heterogeneity were estimated. Sensitivity analyses were conducted. RESULTS Thirteen studies (n = 1022) were included in the meta-analysis. Exercise resulted in less depressive symptoms immediately after the exercise program ended, standardized mean difference = -0.13 [95% CI = -0.26, -0.01], I2 = 6%, p = 0.03, but these effects were not retained with longer term follow-up. Exercise appeared to have a positive effect on depressive symptoms across both the subacute (≤6 months post stroke) and chronic stage of recovery (>6 months). There was a significant effect of exercise on depressive symptoms when higher intensity studies were pooled, but not for lower intensity exercise protocols. Antidepressant medication use was not documented in the majority of studies and thus, its potential confounding interaction with exercise could not be assessed. CONCLUSIONS Exercise may be a potential treatment to prevent or reduce depressive symptoms in individuals with subacute and chronic stroke.
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Affiliation(s)
- Janice J Eng
- Department of Physical Therapy, University of British Columbia, Vancouver, BC, Canada
| | - Birgit Reime
- Department of Applied Health Sciences, Furtwangen University, Furtwangen, Germany
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Veerbeek JM, van Wegen E, van Peppen R, van der Wees PJ, Hendriks E, Rietberg M, Kwakkel G. What is the evidence for physical therapy poststroke? A systematic review and meta-analysis. PLoS One 2014; 9:e87987. [PMID: 24505342 PMCID: PMC3913786 DOI: 10.1371/journal.pone.0087987] [Citation(s) in RCA: 675] [Impact Index Per Article: 67.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2013] [Accepted: 12/30/2013] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Physical therapy (PT) is one of the key disciplines in interdisciplinary stroke rehabilitation. The aim of this systematic review was to provide an update of the evidence for stroke rehabilitation interventions in the domain of PT. METHODS AND FINDINGS Randomized controlled trials (RCTs) regarding PT in stroke rehabilitation were retrieved through a systematic search. Outcomes were classified according to the ICF. RCTs with a low risk of bias were quantitatively analyzed. Differences between phases poststroke were explored in subgroup analyses. A best evidence synthesis was performed for neurological treatment approaches. The search yielded 467 RCTs (N = 25373; median PEDro score 6 [IQR 5-7]), identifying 53 interventions. No adverse events were reported. Strong evidence was found for significant positive effects of 13 interventions related to gait, 11 interventions related to arm-hand activities, 1 intervention for ADL, and 3 interventions for physical fitness. Summary Effect Sizes (SESs) ranged from 0.17 (95%CI 0.03-0.70; I(2) = 0%) for therapeutic positioning of the paretic arm to 2.47 (95%CI 0.84-4.11; I(2) = 77%) for training of sitting balance. There is strong evidence that a higher dose of practice is better, with SESs ranging from 0.21 (95%CI 0.02-0.39; I(2) = 6%) for motor function of the paretic arm to 0.61 (95%CI 0.41-0.82; I(2) = 41%) for muscle strength of the paretic leg. Subgroup analyses yielded significant differences with respect to timing poststroke for 10 interventions. Neurological treatment approaches to training of body functions and activities showed equal or unfavorable effects when compared to other training interventions. Main limitations of the present review are not using individual patient data for meta-analyses and absence of correction for multiple testing. CONCLUSIONS There is strong evidence for PT interventions favoring intensive high repetitive task-oriented and task-specific training in all phases poststroke. Effects are mostly restricted to the actually trained functions and activities. Suggestions for prioritizing PT stroke research are given.
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Affiliation(s)
- Janne Marieke Veerbeek
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Erwin van Wegen
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Roland van Peppen
- Department of Physiotherapy, University of Applied Sciences Utrecht, Utrecht, The Netherlands
| | - Philip Jan van der Wees
- Scientific Institute for Quality of Healthcare (IQ healthcare), Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
| | - Erik Hendriks
- Department of Epidemiology, Maastricht University, Maastricht, The Netherlands
| | - Marc Rietberg
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
| | - Gert Kwakkel
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
- Department of Neurorehabilitation, Reade Center for Rehabilitation and Rheumatology, Amsterdam, The Netherlands
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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. The secondary aims were to determine the effects of training on physical fitness, mobility, physical function, quality of life, mood, and incidence of adverse events. SEARCH METHODS We searched the Cochrane Stroke Group Trials Register (last searched January 2013), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2012, Issue 12: searched January 2013), MEDLINE (1966 to January 2013), EMBASE (1980 to January 2013), CINAHL (1982 to January 2013), SPORTDiscus (1949 to January 2013), and five additional databases (January 2013). 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, with no intervention, a non-exercise intervention, or usual care in stroke survivors. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials, assessed quality, and extracted data. We analysed data using random-effects meta-analyses. Diverse outcome measures limited the intended analyses. MAIN RESULTS We included 45 trials, involving 2188 participants, which comprised cardiorespiratory (22 trials, 995 participants), resistance (eight trials, 275 participants), and mixed training interventions (15 trials, 918 participants). Nine deaths occurred before the end of the intervention and a further seven at the end of follow-up. No dependence data were reported. Diverse outcome measures made data pooling difficult. Global indices of disability show a tendency to improve after cardiorespiratory training (standardised mean difference (SMD) 0.37, 95% confidence interval (CI) 0.10 to 0.64; P = 0.007); benefits at follow-up and after mixed training were unclear. There were insufficient data to assess the effects of resistance training.Cardiorespiratory training involving walking improved maximum walking speed (mean difference (MD) 7.37 metres per minute, 95% CI 3.70 to 11.03), preferred gait speed (MD 4.63 metres per minute, 95% CI 1.84 to 7.43), walking capacity (MD 26.99 metres per six minutes, 95% CI 9.13 to 44.84), and Berg Balance scores (MD 3.14, 95% CI 0.56 to 5.73) 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), walking capacity (MD 41.60 metres per six minutes, 95% CI 25.25 to 57.95), and also pooled balance scores but the evidence is weaker (SMD 0.26 95% CI 0.04 to, 0.49). Some mobility benefits also persisted at the end of follow-up. The variability and trial quality hampered the assessment of the reliability and generalisability of the observed results. AUTHORS' CONCLUSIONS The effects of training on death and dependence after stroke are unclear. Cardiorespiratory training reduces disability after stroke and this may be mediated by improved mobility and balance. There is sufficient evidence to incorporate cardiorespiratory and mixed training, involving walking, within post-stroke rehabilitation programs to improve the speed and tolerance of walking; improvement in balance may also occur. There is insufficient evidence to support the use of resistance training. Further well-designed trials are needed to determine the optimal content of the exercise prescription and identify long-term benefits.
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Affiliation(s)
- David H Saunders
- Moray House School of Education, Institute for Sport, Physical Education and Health Sciences (SPEHS), University of Edinburgh, St Leonards Land, Holyrood Road, Edinburgh, Midlothian, UK, EH8 2AZ
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Pennycott A, Wyss D, Vallery H, Klamroth-Marganska V, Riener R. Towards more effective robotic gait training for stroke rehabilitation: a review. J Neuroeng Rehabil 2012; 9:65. [PMID: 22953989 PMCID: PMC3481425 DOI: 10.1186/1743-0003-9-65] [Citation(s) in RCA: 112] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2011] [Accepted: 08/29/2012] [Indexed: 01/19/2023] Open
Abstract
Background Stroke is the most common cause of disability in the developed world and can severely degrade walking function. Robot-driven gait therapy can provide assistance to patients during training and offers a number of advantages over other forms of therapy. These potential benefits do not, however, seem to have been fully realised as of yet in clinical practice. Objectives This review determines ways in which robot-driven gait technology could be improved in order to achieve better outcomes in gait rehabilitation. Methods The literature on gait impairments caused by stroke is reviewed, followed by research detailing the different pathways to recovery. The outcomes of clinical trials investigating robot-driven gait therapy are then examined. Finally, an analysis of the literature focused on the technical features of the robot-based devices is presented. This review thus combines both clinical and technical aspects in order to determine the routes by which robot-driven gait therapy could be further developed. Conclusions Active subject participation in robot-driven gait therapy is vital to many of the potential recovery pathways and is therefore an important feature of gait training. Higher levels of subject participation and challenge could be promoted through designs with a high emphasis on robotic transparency and sufficient degrees of freedom to allow other aspects of gait such as balance to be incorporated.
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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. The secondary aims were to determine the effects of training on physical fitness, mobility, physical function, quality of life, mood, and incidence of adverse events. SEARCH METHODS We searched the Cochrane Stroke Group Trials Register (last searched April 2010), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, July 2010), MEDLINE (1966 to March 2010), EMBASE (1980 to March 2010), CINAHL (1982 to March 2010), SPORTDiscus (1949 to March 2010), and five additional databases (March 2010). 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, with no intervention, a non-exercise intervention, or usual care in stroke survivors. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials, assessed quality, and extracted data. We analysed data using random-effects meta-analyses. Diverse outcome measures limited the intended analyses. MAIN RESULTS We included 32 trials, involving 1414 participants, which comprised cardiorespiratory (14 trials, 651 participants), resistance (seven trials, 246 participants), and mixed training interventions (11 trials, 517 participants). Five deaths were reported at the end of the intervention and nine at the end of follow-up. No dependence data were reported. Diverse outcome measures made data pooling difficult. The majority of the estimates of effect were not significant. Cardiorespiratory training involving walking improved maximum walking speed (mean difference (MD) 8.66 metres per minute, 95% confidence interval (CI) 2.98 to 14.34), preferred gait speed (MD 4.68 metres per minute, 95% CI 1.40 to 7.96) and walking capacity (MD 47.13 metres per six minutes, 95% CI 19.39 to 74.88) at the end of the intervention. These training effects were retained at the end of follow-up. Mixed training, involving walking, increased preferred walking speed (MD 2.93 metres per minute, 95% CI 0.02 to 5.84) and walking capacity (MD 30.59 metres per six minutes, 95% CI 8.90 to 52.28) but effects were smaller and there was heterogeneity amongst the trial results. There were insufficient data to assess the effects of resistance training. The variability in the quality of included trials hampered the reliability and generalizability of the observed results. AUTHORS' CONCLUSIONS The effects of training on death, dependence, and disability after stroke are unclear. There is sufficient evidence to incorporate cardiorespiratory training involving walking within post-stroke rehabilitation programmes to improve speed, tolerance, and independence during walking. Further well-designed trials are needed to determine the optimal exercise prescription and identify long-term benefits.
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Affiliation(s)
- Miriam Brazzelli
- Division of Clinical Neurosciences, University of Edinburgh, Edinburgh, UK
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Effects of Augmented Exercise Therapy on Outcome of Gait and Gait-Related Activities in the First 6 Months After Stroke. Stroke 2011; 42:3311-5. [DOI: 10.1161/strokeaha.111.623819] [Citation(s) in RCA: 128] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Background and Purpose—
The purpose of this study was to determine the effects of augmented exercise therapy on gait, gait-related activities, and (basic and extended) activities of daily living within the first 6 months poststroke.
Methods—
A systematic literature search in electronic databases from 1990 until October 2010 was performed. Randomized controlled trials were included in which the experimental group spent augmented time in lower-limb exercise therapy compared with the control group. Outcomes were gait, gait-related activities, and (extended) activities of daily living. Results from individual studies were pooled by calculating the summary effect sizes. Subgroup analyses were applied for a treatment contrast of ≥16 hours, timing poststroke, type of control intervention, and methodological quality.
Results—
Fourteen (N=725) of 4966 identified studies were included. Pooling resulted in small to moderate significant summary effect sizes in favor of augmented exercise therapy for walking ability, comfortable and maximum walking speed, and extended activities of daily living. No significant effects were found for basic activities of daily living. Subgroup analysis did not show a significant effect modification.
Conclusions—
Dose–response trials in stroke rehabilitation are heterogeneous. The present meta-analysis suggests that increased time spent on exercise of gait and gait-related activities in the first 6 months poststroke results in significant small to moderate effects in terms of walking ability, walking speed, and extended activities of daily living. High-quality dose–response exercise therapy trials are needed with identical treatment goals but incremental levels of intensity.
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Peiris CL, Taylor NF, Shields N. Extra physical therapy reduces patient length of stay and improves functional outcomes and quality of life in people with acute or subacute conditions: a systematic review. Arch Phys Med Rehabil 2011; 92:1490-500. [PMID: 21878220 DOI: 10.1016/j.apmr.2011.04.005] [Citation(s) in RCA: 92] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2010] [Revised: 03/21/2011] [Accepted: 04/01/2011] [Indexed: 12/17/2022]
Abstract
OBJECTIVES To investigate whether extra physical therapy intervention reduces length of stay and improves patient outcomes in people with acute or subacute conditions. DATA SOURCES Electronic databases CINAHL, MEDLINE, AMED, PEDro, PubMed, and EMBASE were searched from the earliest date possible through May 2010. Additional trials were identified by scanning reference lists and citation tracking. STUDY SELECTION Randomized controlled trials evaluating the effect of extra physical therapy on patient outcomes were included for review. Two reviewers independently applied the inclusion and exclusion criteria, and any disagreements were discussed until consensus could be reached. Searching identified 2826 potentially relevant articles, of which 16 randomized controlled trials with 1699 participants met inclusion criteria. DATA EXTRACTION Data were extracted using a predefined data extraction form by 1 reviewer and checked for accuracy by another. Methodological quality of trials was assessed independently by 2 reviewers using the PEDro scale. DATA SYNTHESIS Pooled analyses with random effects model to calculate standardized mean differences (SMDs) and 95% confidence intervals (CIs) were used in meta-analyses. When compared with standard physical therapy, extra physical therapy reduced length of stay (SMD=-.22; 95% CI, -.39 to -.05) (mean difference of 1d [95% CI, 0-1] in acute settings and mean difference of 4d [95% CI, 0-7] in rehabilitation settings) and improved mobility (SMD=.37; 95% CI, .05-.69), activity (SMD=.22; 95% CI, .07-.37), and quality of life (SMD=.48; 95% CI, .29-.68). There were no significant changes in self-care (SMD=.35; 95% CI, -.06-.77). CONCLUSIONS Extra physical therapy decreases length of stay and significantly improves mobility, activity, and quality of life. Future research could address the possible benefits of providing extra services from other allied health disciplines in addition to physical therapy.
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Affiliation(s)
- Casey L Peiris
- Musculoskeletal Research Centre and School of Physiotherapy, La Trobe University, Victoria, Australia.
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Wirz M, Bastiaenen C, de Bie R, Dietz V. Effectiveness of automated locomotor training in patients with acute incomplete spinal cord injury: a randomized controlled multicenter trial. BMC Neurol 2011; 11:60. [PMID: 21619574 PMCID: PMC3119169 DOI: 10.1186/1471-2377-11-60] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2011] [Accepted: 05/27/2011] [Indexed: 01/19/2023] Open
Abstract
Background A large proportion of patients with spinal cord injury (SCI) regain ambulatory function. However, during the first 3 months most of the patients are not able to walk unsupported. To enable ambulatory training at such an early stage the body weight is partially relieved and the leg movements are assisted by two therapists. A more recent approach is the application of robotic based assistance which allows for longer training duration. From motor learning science and studies including patients with stroke, it is known that training effects depend on the duration of the training. Longer trainings result in a better walking function. The aim of the present study is to evaluate if prolonged robot assisted walking training leads to a better walking outcome in patients with incomplete SCI and whether such training is feasible or has undesirable effects. Methods/Design Patients from multiple sites with a subacute incomplete SCI and who are not able to walk independently will be randomized to either standard training (3-5 sessions per week, session duration maximum 25 minutes) or an intensive training (3-5 sessions per week, session duration minimum 50 minutes). After 8 weeks of training and 4 months later the walking ability, the occurrence of adverse events and the perceived rate of exertion as well as the patients' impression of change will be compared between groups. Trial registration This study is registered at clinicaltrials.gov, identifier: NCT01147185.
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Affiliation(s)
- Markus Wirz
- Spinal Cord Injury Center, Balgrist University Hospital, Zurich, Switzerland.
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Cooke EV, Mares K, Clark A, Tallis RC, Pomeroy VM. The effects of increased dose of exercise-based therapies to enhance motor recovery after stroke: a systematic review and meta-analysis. BMC Med 2010; 8:60. [PMID: 20942915 PMCID: PMC2966446 DOI: 10.1186/1741-7015-8-60] [Citation(s) in RCA: 106] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2010] [Accepted: 10/13/2010] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Exercise-based therapy is known to enhance motor recovery after stroke but the most appropriate amount, i.e. the dose, of therapy is unknown. To determine the strength of current evidence for provision of a higher dose of the same types of exercise-based therapy to enhance motor recovery after stroke. METHODS An electronic search of: MEDLINE, EMBASE, CINHAL, AMED, and CENTRAL was undertaken. Two independent reviewers selected studies using predetermined inclusion criteria: randomised or quasi randomised controlled trials with or without blinding of assessors; adults, 18+ years, with a clinical diagnosis of stroke; experimental and control group interventions identical except for dose; exercise-based interventions investigated; and outcome measures of motor impairment, movement control or functional activity. Two reviewers independently extracted outcome and follow-up data. Effect sizes and 95% confidence intervals were interpreted with reference to risk of bias in included studies. RESULTS 9 papers reporting 7 studies were included. Only 3 of the 7 included studies had all design elements assessed as low risk of bias. Intensity of the control intervention ranged from a mean of 9 to 28 hours over a maximum of 20 weeks. Experimental groups received between 14 and 92 hours of therapy over a maximum of 20 weeks. The included studies were heterogeneous with respect to types of therapy, outcome measures and time-points for outcome and follow-up. Consequently, most effect sizes relate to one study only. Single study effect sizes suggest a trend for better recovery with increased dose at the end of therapy but this trend was less evident at follow-up Meta-analysis was possible at outcome for: hand-grip strength, -10.1 [-19.1,-1.2] (2 studies, 97 participants); Action Research Arm Test (ARAT), 0.1 [-5.7,6.0] (3 studies, 126 participants); and comfortable walking speed, 0.3 [0.1,0.5] (2 studies, 58 participants). At follow-up, between 12 and 26 weeks after start of therapy, meta-analysis findings were: Motricity Arm, 10.7 [1.7,19.8] (2 studies, 83 participants); ARAT, 2.2 [-6.0,10.4] (2 studies, 83 participants); Rivermead Mobility, 1.0 [-0.6, 2.5] (2 studies, 83 participants); and comfortable walking speed, 0.2 [0.0,0.4] (2 studies, 60 participants). CONCLUSIONS Current evidence provides some, but limited, support for the hypothesis that a higher dose of the same type of exercised-based therapy enhances motor recovery after stroke. Prospective dose-finding studies are required.
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Affiliation(s)
- Emma V Cooke
- St George's University of London, Academic Dept of Geriatric Medicine, London SW17 0RE, UK
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Abstract
BACKGROUND Physical fitness is low after stroke. It is unknown whether improving physical fitness after stroke reduces disability. OBJECTIVES To determine whether fitness training (cardiorespiratory or strength, or both) after stroke reduces death, dependence and disability. The secondary aims were to determine the effects of fitness training on physical fitness, mobility, physical function, health status and quality of life, mood and incidence of adverse events. SEARCH STRATEGY We searched the Cochrane Stroke Group Trials Register (last searched March 2009), the Cochrane Central Register of Controlled Trials (The Cochrane Library Issue 1, 2007), MEDLINE (1966 to March 2007), EMBASE (1980 to March 2007), CINAHL (1982 to March 2007), and six additional databases to March 2007. We handsearched relevant journals and conference proceedings, and screened bibliographies. We searched trials registers and contacted experts in the field. SELECTION CRITERIA We included randomised controlled trials if the aim of the intervention was to improve muscle strength or cardiorespiratory fitness, or both, and if the control groups comprised either no intervention, usual care or a non-exercise intervention. DATA COLLECTION AND ANALYSIS Two review authors determined trial eligibility and quality. One review author extracted outcome data at end of intervention and follow-up scores, or as change from baseline scores. Diverse outcome measures limited the intended analysis. MAIN RESULTS We included 24 trials, involving 1147 participants, comprising cardiorespiratory (11 trials, 692 participants), strength (four trials, 158 participants) and mixed training interventions (nine trials, 360 participants). Death was infrequent at the end of the intervention (1/1147) and follow up (8/627). No dependence data were reported. Diverse disability measures made meta-analysis difficult; the majority of effect sizes were not significant. Cardiorespiratory training involving walking, improved maximum walking speed (mean difference (MD) 6.47 metres per minute, 95% confidence interval (CI) 2.37 to 10.57), walking endurance (MD 38.9 metres per six minutes, 95% CI 14.3 to 63.5), and reduced dependence during walking (Functional Ambulation Categories MD 0.72, 95% CI 0.46 to 0.98). Current data include few strength training trials, and lack non-exercise attention controls, long-term training and follow up. AUTHORS' CONCLUSIONS The effects of training on death, dependence and disability after stroke are unclear. There is sufficient evidence to incorporate cardiorespiratory training, involving walking, within post-stroke rehabilitation in order to improve speed, tolerance and independence during walking. Further trials are needed to determine the optimal exercise prescription after stroke and identify any long-term benefits.
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Affiliation(s)
- David H Saunders
- Department of Physical Education Sport and Leisure Studies, University of Edinburgh, St Leonards Land, Holyrood Road, Edinburgh, Midlothian, UK, EH8 2AZ
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Abstract
Loss of functional movement is a common consequence of stroke for which a wide range of interventions has been developed. In this Review, we aimed to provide an overview of the available evidence on interventions for motor recovery after stroke through the evaluation of systematic reviews, supplemented by recent randomised controlled trials. Most trials were small and had some design limitations. Improvements in recovery of arm function were seen for constraint-induced movement therapy, electromyographic biofeedback, mental practice with motor imagery, and robotics. Improvements in transfer ability or balance were seen with repetitive task training, biofeedback, and training with a moving platform. Physical fitness training, high-intensity therapy (usually physiotherapy), and repetitive task training improved walking speed. Although the existing evidence is limited by poor trial designs, some treatments do show promise for improving motor recovery, particularly those that have focused on high-intensity and repetitive task-specific practice.
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Galvin R, Cusack T, Stokes E. To what extent are family members and friends involved in physiotherapy and the delivery of exercises to people with stroke? Disabil Rehabil 2009; 31:898-905. [DOI: 10.1080/09638280802356369] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Wohlin Wottrich A, Stenström CH, Engardt M, Tham K, von Koch L. Characteristics of physiotherapy sessions from the patient's and therapist's perspective. Disabil Rehabil 2009; 26:1198-205. [PMID: 15371020 DOI: 10.1080/09638280410001724889] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE The purpose was to explore, describe and compare the characteristics of physiotherapy sessions with patients after stroke from two perspectives: the patients' and the physiotherapists', in relation to observed behaviour. METHODS A qualitative, descriptive, comparative approach was used. Nine patients and 10 physiotherapists participated. Data from observations and semi-structured interviews were used. RESULTS Six themes were identified: setting and attaining goals, focusing on motor activity, finding the optimal training strategy, facilitating active patient involvement, making use of environmental factors and adjusting to the structural reorganization of the rehabilitation services. The physiotherapists and the patients made similar descriptions in some of the themes but differed in some. The physiotherapists expressed what they perceived to be their lack of scientific knowledge, while the patients trusted their physiotherapists' competence. The physiotherapists wanted to take the patients' personal experiences into account in the sessions, which was not obvious to the patients. CONCLUSION Differences in physiotherapists' and patients' descriptions of characteristics of physiotherapy sessions have to be taken into consideration in the rehabilitation of stroke patients. In order to empower the patient to take a more active part in the rehabilitation process, there is a need to explore how to incorporate the patients' personal experiences and knowledge into the rehabilitation process.
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Affiliation(s)
- Annica Wohlin Wottrich
- Division of Physiotherapy, Neurotec Department, Karolinska Institutet, Stockholm, Sweden.
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Ross LF, Harvey LA, Lannin NA. Do people with acquired brain impairment benefit from additional therapy specifically directed at the hand? A randomized controlled trial. Clin Rehabil 2009; 23:492-503. [PMID: 19321521 DOI: 10.1177/0269215508101733] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To determine the benefits of additional therapy specifically directed at the hand in people with acquired brain impairment. DESIGN An assessor-blinded randomized controlled trial. SETTING Rehabilitation hospital. PARTICIPANTS A sample of 39 adults with hand impairment following stroke (90%) or traumatic brain injury (10%). The median (interquartile) time since injury was 1.6 months (0.5-3.5 months). INTERVENTION The experimental group (n = 20) received an additional one-hour session of task-specific motor training for the hand five times a week over a six-week period. The training was administered on a one-to-one basis. The control group (n = 19) received standard care which consisted of 10 minutes of hand therapy three times a week. Both groups continued to receive therapy directed at the shoulder and elbow. OUTCOME MEASURES Primary outcomes were the Action Research Arm and Summed Manual Muscle Tests measured at the beginning and end of the six-week period. RESULTS The mean (SD) Action Research Arm Test values for experimental participants improved from the beginning to the end of study from 10 points (15) to 21 points (23) and the equivalent values for the Summed Manual Muscle Test improved from 35% (33) to 49% (35). There were similar improvements in control participants. The mean between-group differences for the Action Research Arm and Summed Manual Muscle Tests were -6 points (95% confidence interval (CI), -20 to 8) and 3% (95% CI, -10 to 16), respectively. CONCLUSION Hand and overall arm function of all participants improved over the six-week period, however there was not a clear benefit from providing additional hand therapy.
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Galvin R, Murphy B, Cusack T, Stokes E. The impact of increased duration of exercise therapy on functional recovery following stroke--what is the evidence? Top Stroke Rehabil 2008; 15:365-77. [PMID: 18782739 DOI: 10.1310/tsr1504-365] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
This article focuses on the impact of increased duration of exercise therapy on functional recovery after stroke. A comprehensive literature search using multiple databases was used to identify all relevant randomized controlled trials. Their quality was reviewed by two independent assessors, and a narrative systematic review and meta-analysis was completed. Methodological quality of all the 20 randomized controlled trials (RCTs) identified had a median of 6 points (range 5-8) on the 10-point PEDro scale. A meta-analysis was completed for studies that had a common outcome measure. For each outcome measure, the estimated effect size (ES) and the summary effect size (SES) were expressed as standardized mean differences (SMD). The results of the meta-analysis demonstrated that increased duration of exercise therapy time has a small but positive effect on activities of daily living as measured by the Barthel Index (SES 0.13; CI 0.01-0.25; Z = 2.15; p = .03) and that these improvements are maintained over a 6-month period (SES 0.15; CI 0.05-0.26; Z = 2.8; p = .00). Pooling reported differences in the various upper and lower extremity outcome measures demonstrated no significant SESs. However, the meta-analysis is supportive of the hypothesis that additional, focused exercise on the lower extremity has a favourable effect on lower extremity impairment and walking speed. The narrative review raises a number of issues that need to be considered in the development of future RCTs.
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Affiliation(s)
- Rose Galvin
- Department of Physiotherapy, School of Medicine, Trinity College, Dublin
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Abstract
OBJECTIVE To provide a systematic review and describe how assessments of walking speed are reported in the health care literature. METHODS MEDLINE electronic database and bibliographies of select articles were searched for terms describing walking speed and distances walked. The search was limited to English language journals from 1996 to 2006. The initial title search yielded 793 articles. A review of the abstracts reduced the number to 154 articles. Of these, 108 provided sufficient information for inclusion in the current review. RESULTS Of the 108 studies included in the review 61 were descriptive, 39 intervention and 8 randomized controlled trials. Neurological (n=55) and geriatric (n=27) were the two most frequent participant groups in the studies reviewed. Instruction to walk at a usual or normal speed was reported in 55 of the studies, while 31 studies did not describe speed instructions. A static (standing) start was slightly more common than a dynamic (rolling) start (30 vs 26 studies); however, half of the studies did not describe the starting protocol. Walking 10, 6 and 4 m was the most common distances used, and reported in 37, 20 and 11 studies respectively. Only four studies included information on whether verbal encouragement was given during the walking task. CONCLUSIONS Tests of walking speed have been used in a wide range of populations. However, methodologies and descriptions of walking tests vary widely from study to study, which makes comparison difficult. There is a need to find consensus for a standardized walking test methodology.
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Affiliation(s)
- James E Graham
- Division of Rehabilitation Sciences, University of Texas Medical Branch, Galveston, TX 77555-1137, USA.
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Galvin R, Cusack T, Stokes E. A randomised controlled trial evaluating family mediated exercise (FAME) therapy following stroke. BMC Neurol 2008; 8:22. [PMID: 18570643 PMCID: PMC2447850 DOI: 10.1186/1471-2377-8-22] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2008] [Accepted: 06/20/2008] [Indexed: 01/19/2023] Open
Abstract
Background Stroke is a leading cause of disability among adults worldwide. Evidence suggests that increased duration of exercise therapy following stroke has a positive impact on functional outcome following stroke. The main objective of this randomised controlled trial is to evaluate the impact of additional family assisted exercise therapy in people with acute stroke. Methods/Design A prospective multi-centre single blind randomised controlled trial will be conducted. Forty patients with acute stroke will be randomised into either an experimental or control group. The experimental group will receive routine therapy and additional lower limb exercise therapy in the form of family assisted exercises. The control group will receive routine therapy with no additional formal input from their family members. Participants will be assessed at baseline, post intervention and followed up at three months using a series of standardised outcome measures. A secondary aim of the project is to evaluate the impact of the family mediated exercise programme on the person with stroke and the individual(s) assisting in the delivery of exercises using a qualitative methodology. The study has gained ethical approval from the Research Ethics Committees of each of the clinical sites involved in the study. Discussion This study will evaluate a structured programme of exercises that can be delivered to people with stroke by their 'family members/friends'. Given that the progressive increase in the population of older people is likely to lead to an increased prevalence of stroke in the future, it is important to reduce the burden of this illness on the individual, the family and society. Family mediated exercises can maximise the carry over outside formal physiotherapy sessions, giving patients the opportunity for informal practice. Trial Registration The protocol for this study is registered with the US NIH Clinical trials registry (NCT00666744)
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Affiliation(s)
- Rose Galvin
- Department of Physiotherapy, School of Medicine, Trinity College Dublin, Ireland.
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Woo J, Chan SY, Sum MWC, Wong E, Chui YPM. In patient stroke rehabilitation efficiency: influence of organization of service delivery and staff numbers. BMC Health Serv Res 2008; 8:86. [PMID: 18416858 PMCID: PMC2391159 DOI: 10.1186/1472-6963-8-86] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2008] [Accepted: 04/17/2008] [Indexed: 11/29/2022] Open
Abstract
Background Outcomes of inpatient stroke rehabilitation need to be reviewed in terms of optimal resource utilization (staff time, service organization, and duration of stay). We compared FIM efficiency scores between three hospitals, and also variation in FIM scores over a ten year period in one hospital undergoing reduction in staff numbers, to examine the relationship between outcome and service characteristics. Method This is a retrospective study comparing the mean FIM efficiency for stroke patients (FIM score – FIM admission score) divided by duration of stay for 2005 among three rehabilitation hospitals adjusting for age and baseline FIM score, and a longitudinal study of changes in mean FIM efficiency during a ten year period in one hospital, to examine the effects of different service organization and staff numbers. Results FIM efficiency (FIMEG) was inversely associated with age, and positively associated with admission FIM score. FIMEG was higher in the hospital with a coordinated care plan involving medical, nursing, occupational, physiotherapy staff and other healthcare providers working as a team, with a seamless interface with community rehabilitation services. Over a ten year period, reduction in staff numbers was associated with reduction in FIMEG, which may be offset to some extent by service re-engineering. Conclusion Within hospital organization of stroke rehabilitation services may influence outcome. A critical number of staff may be identified for the provision of services, below which rehabilitation efficiency may be affected.
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Affiliation(s)
- Jean Woo
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Shatin, NT, Hong Kong SAR, China.
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Eng JJ, Tang PF. Gait training strategies to optimize walking ability in people with stroke: a synthesis of the evidence. Expert Rev Neurother 2007; 7:1417-36. [PMID: 17939776 DOI: 10.1586/14737175.7.10.1417] [Citation(s) in RCA: 216] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Stroke is a leading cause of long-term disability. Impairments resulting from stroke lead to persistent difficulties with walking and, subsequently, improved walking ability is one of the highest priorities for people living with a stroke. In addition, walking ability has important health implications in providing protective effects against secondary complications common after a stroke such as heart disease or osteoporosis. This paper systematically reviews common gait training strategies (neurodevelopmental techniques, muscle strengthening, treadmill training and intensive mobility exercises) to improve walking ability. The results (descriptive summaries as well as pooled effect sizes) from randomized controlled trials are presented and implications for optimal gait training strategies are discussed. Novel and emerging gait training strategies are highlighted and research directions proposed to enable the optimal recovery and maintenance of walking ability.
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Affiliation(s)
- Janice J Eng
- University of British Columbia, School of Rehabilitation Sciences, Vancouver, Canada.
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Purton J, Golledge J. Establishing an effective quantity of physiotherapy after stroke: A discussion. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2007. [DOI: 10.12968/ijtr.2007.14.7.23853] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Physiotherapy is a well-established part of stroke rehabilitation and the UK National Clinical Guidelines for Stroke recommend that patients should have as much therapy as is appropriate to their needs. However there is no conclusive evidence of a definitive amount of treatment that is effective. This discussion paper seeks to explore four trends that appear to be emerging from current research on intensity of physiotherapy treatment, namely quantity of treatment, type of interventions used, influence of levels of impairment and lastly, responsiveness of different body parts for recovery. The authors suggest that further research is needed to investigate some key issues. First of all, research should investigate whether the amount of traditional physiotherapy alone should be increased or if additional treatment should be focused on functional tasks and repetition, as advocated within neuroplasticity literature. Further investigation could also explore whether more intensive treatment is beneficial to all patients or only those with specific types of impairment and activity limitation. To reflect this concept, the possibility of establishing more careful matching of patients to treatments should be explored. Finally, it should be determined whether particular contributions to recovery, e.g. lower limb function, are more responsive to intensive treatment than others, e.g hand function.
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Affiliation(s)
- Judy Purton
- The Faculty of Health and Life Sciences, York St John University, York, YO31 7EX
| | - Janet Golledge
- The Faculty of Health and Life Sciences, York St John University, York, YO31 7EX
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Gagnon D, Nadeau S, Tam V. Ideal timing to transfer from an acute care hospital to an interdisciplinary inpatient rehabilitation program following a stroke: an exploratory study. BMC Health Serv Res 2006; 6:151. [PMID: 17123438 PMCID: PMC1676005 DOI: 10.1186/1472-6963-6-151] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2006] [Accepted: 11/23/2006] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Timely accessibility to organized inpatient stroke rehabilitation services may become compromised since the demand for rehabilitation services following stroke is rapidly growing with no promise of additional resources. This often leads to prolonged lengths of stays in acute care facilities for individuals surviving a stroke. It is believed that this delay spent in acute care facilities may inhibit the crucial motor recovery process taking place shortly after a stroke. It is important to document the ideal timing to initiate intensive inpatient stroke rehabilitation after the neurological event. Therefore, the objective of this study was to examine the specific influence of short, moderate and long onset-admission intervals (OAI) on rehabilitation outcomes across homogeneous subgroups of patients who were admitted to a standardized interdisciplinary inpatient stroke rehabilitation program. METHODS A total of 418 patients discharged from the inpatient neurological rehabilitation program at the Montreal Rehabilitation Hospital Network after a first stroke (79% of all cases reviewed) were included in this retrospective study. After conducting a matching procedure across these patients based on the degree of disability, gender, and age, a total of 40 homogeneous triads (n = 120) were formed according to the three OAI subgroups: short (less than 20 days), moderate (between 20 and 40 days) or long (over 40 days; maximum of 70 days) OAI subgroups. The rehabilitation outcomes (admission and discharge Functional Independence Measure scores (FIM), absolute and relative FIM gain scores, rehabilitation length of stay, efficiency scores) were evaluated to test for differences between the three OAI subgroups. RESULTS Analysis revealed that the three OAI subgroups were comparable for all rehabilitation outcomes studied. No statistical difference was found for admission (P = 0.305-0.972) and discharge (P = 0.083-0.367) FIM scores, absolute (P = 0.533-0.647) and relative (P = 0.496-0.812) FIM gain scores, rehabilitation length of stay (P = 0.096), and efficiency scores (P = 0.103-0.674). CONCLUSION OAI does not seem to affect significantly inpatient stroke rehabilitation outcomes of patients referred from acute care facilities where rehabilitation services are rapidly initiated after the onset of the stroke and offered throughout their stay. However, other studies considering factors such as the type and intensity of the rehabilitation are required to support those results.
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Affiliation(s)
- Dany Gagnon
- École de réadaptation, Faculté de médecine, Université de Montréal, Montréal, Québec, Canada
- Centre de recherche interdisciplinaire en réadaptation, Institut de réadaptation de Montréal, Montréal, Québec, Canada
- Hôpital de réadaptation Lindsay, 6363 chemin Hudson, Montréal, Québec, H3S 1M9, Canada
| | - Sylvie Nadeau
- École de réadaptation, Faculté de médecine, Université de Montréal, Montréal, Québec, Canada
- Centre de recherche interdisciplinaire en réadaptation, Institut de réadaptation de Montréal, Montréal, Québec, Canada
| | - Vincent Tam
- Hôpital de réadaptation Lindsay, 6363 chemin Hudson, Montréal, Québec, H3S 1M9, Canada
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Duncan PW, Zorowitz R, Bates B, Choi JY, Glasberg JJ, Graham GD, Katz RC, Lamberty K, Reker D. Management of Adult Stroke Rehabilitation Care: a clinical practice guideline. Stroke 2005; 36:e100-43. [PMID: 16120836 DOI: 10.1161/01.str.0000180861.54180.ff] [Citation(s) in RCA: 566] [Impact Index Per Article: 29.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Van Peppen RPS, Kwakkel G, Wood-Dauphinee S, Hendriks HJM, Van der Wees PJ, Dekker J. The impact of physical therapy on functional outcomes after stroke: what's the evidence? Clin Rehabil 2005; 18:833-62. [PMID: 15609840 DOI: 10.1191/0269215504cr843oa] [Citation(s) in RCA: 487] [Impact Index Per Article: 25.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVE To determine the evidence for physical therapy interventions aimed at improving functional outcome after stroke. METHODS MEDLINE, CINAHL, Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, DARE, PEDro, EMBASE and DocOnline were searched for controlled studies. Physical therapy was divided into 10 intervention categories, which were analysed separately. If statistical pooling (weighted summary effect sizes) was not possible due to lack of comparability between interventions, patient characteristics and measures of outcome, a best-research synthesis was performed. This best-research synthesis was based on methodological quality (PEDro score). RESULTS In total, 151 studies were included in this systematic review; 123 were randomized controlled trials (RCTs) and 28 controlled clinical trials (CCTs). Methodological quality of all RCTs had a median of 5 points on the 10-point PEDro scale (range 2-8 points). Based on high-quality RCTs strong evidence was found in favour of task-oriented exercise training to restore balance and gait, and for strengthening the lower paretic limb. Summary effect sizes (SES) for functional outcomes ranged from 0.13 (95% Cl 0.03-0.23) for effects of high intensity of exercise training to 0.92 (95% Cl 0.54-1.29) for improving symmetry when moving from sitting to standing. Strong evidence was also found for therapies that were focused on functional training of the upper limb such as constraint-induced movement therapy (SES 0.46; 95% Cl 0.07-0.91), treadmill training with or without body weight support, respectively 0.70 (95% Cl 0.29-1.10) and 1.09 (95% Cl 0.56-1.61), aerobics (SES 0.39; 95% Cl 0.05-0.74), external auditory rhythms during gait (SES 0.91; 95% Cl 0.40-1.42) and neuromuscular stimulation for glenohumeral subluxation (SES 1.41; 95% Cl 0.76-2.06). No or insufficient evidence in terms of functional outcome was found for: traditional neurological treatment approaches; exercises for the upper limb; biofeedback; functional and neuromuscular electrical stimulation aimed at improving dexterity or gait performance; orthotics and assistive devices; and physical therapy interventions for reducing hemiplegic shoulder pain and hand oedema. CONCLUSIONS This review showed small to large effect sizes for task-oriented exercise training, in particular when applied intensively and early after stroke onset. In almost all high-quality RCTs, effects were mainly restricted to tasks directly trained in the exercise programme.
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Affiliation(s)
- R P S Van Peppen
- Department of Physical Therapy, VU University Medical Center, PO Box 7057, 1007 MB Amsterdam, The Netherlands
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Bode RK, Heinemann AW, Semik P, Mallinson T. Patterns of therapy activities across length of stay and impairment levels: peering inside the "black box" of inpatient stroke rehabilitation. Arch Phys Med Rehabil 2005; 85:1901-8. [PMID: 15605324 DOI: 10.1016/j.apmr.2004.02.023] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES To classify therapy activities and to describe the type and pattern of activities provided during inpatient rehabilitation to persons with stroke. DESIGN Descriptive study. SETTING Eight acute and 5 subacute rehabilitation facilities across the United States. PARTICIPANTS Persons with stroke (N=177) who received rehabilitation services and had lengths of stay (LOSs) between 2 and 5 weeks. INTERVENTIONS Not applicable. MAIN OUTCOMES MEASURES Weekly and total therapy units aggregated by discipline and activity type for each of 4 (2-wk, 3-wk, 4-wk, 5-wk) LOS groups. RESULTS Across LOS groups, significant differences in total therapy units were found by week of rehabilitation, discipline, and therapy activity type. Patterns in and significant interactions of time and activity type by discipline were also found. The amount of therapy provided by occupational and physical therapists was significantly more than that provided by speech-language pathologists. CONCLUSIONS Patterns of time spent in therapy are similar for all LOS groups, but type of therapy received reflects a complex interaction of patient severity, rehabilitation discipline, and LOS.
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Affiliation(s)
- Rita K Bode
- Center for Rehabilitation Outcomes Research, Rehabilitation Institute of Chicago, IL 60611, USA.
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