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Kobari T, Murayama T, Matsuzawa K, Sakai K. Effects of a treatment program based on constraint-induced movement therapy for the lower extremities on gait and balance in chronic stroke: a 6-month follow-up pilot study. Int J Rehabil Res 2023; 46:187-192. [PMID: 37039601 DOI: 10.1097/mrr.0000000000000578] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
Constraint-induced movement therapy (CIMT) for the lower extremities CIMT (LE-CIMT) has been shown feasible and promising but the long-term outcomes remain uncertain. In this pilot study, we recruited eight participants with chronic stroke from our facility for persons with disabilities to determine changes in gait and balance throughout an extended treatment program based on the principles of LE-CIMT. The program consisted of a run-in phase (3 weeks), LE-CIMT phase (3 weeks), and maintenance phase (6 months). In the LE-CIMT phase (3.5 h/day, 5 days/week, 3 weeks), the participants received task-oriented training (3 h) and transfer package training (30 min). The maintenance phase (30 min/day, 2-3 times/week, 6 months) included a transfer package and conventional training. The assessments were performed in the beginning and after each phase using the Fugl-Meyer Assessment, 6-min walk test (6MWT), Berg Balance Scale (BBS), and 10-m walk test from which walking speed, cadence, and stride length were derived. Overall, 6MWT, BBS, walking speed, and cadence improved significantly over time (analysis of variance P < 0.001). When comparing the results from before to after the LE-CIMT phase, 6MWT, BBS, walking speed, and cadence improved significantly ( P = 0.002 to 0.022). At the end of the 6-month maintenance phase, further improvements relative to the after LE-CIMT phase were found for 6MWT, walking speed, and cadence ( P = 0.002 to 0.034). These pilot results suggest that an extended treatment program based on the principles of LE-CIMT can improve balance and more so walking in the chronic phase of stroke.
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Affiliation(s)
- Tomoyoshi Kobari
- Department of Rehabilitation Therapy, Chiba Rehabilitation Center
| | - Takashi Murayama
- Department of Rehabilitation Therapy, Chiba Rehabilitation Center
| | | | - Katsuya Sakai
- Faculty of Healthcare Sciences, Chiba Prefectural University of Health Sciences, Chiba, Japan
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Abdullahi A, Wong TWL, Ng SSM. Effects of constraint induced movement therapy in patients with multiple sclerosis: A systematic review. Mult Scler Relat Disord 2023; 71:104569. [PMID: 36848838 DOI: 10.1016/j.msard.2023.104569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 01/09/2023] [Accepted: 02/12/2023] [Indexed: 02/19/2023]
Abstract
BACKGROUND Multiple sclerosis (MS) is a chronic neurodegenerative disorder of the central nervous system (CNS) that commonly affects young and middle-aged adults. Neurodegeneration of the CNS affects its functions such as sensorimotor, autonomic and cognitive functions. Affectation of motor function can result in disability in performance of daily life activities. Thus, effective rehabilitation interventions are needed to help prevent disability in patients with MS. One of these interventions is the constraint induced movement therapy (CIMT). The CIMT is used to improve motor function in patients with stroke and other neurological conditions. Recently, its use in patients with MS is gaining ground. The aim of this study is to carry out a systematic review and meta-analysis to determine from the literature, the effects of CIMT on upper limb function in patients with MS. METHODS PubMED, Embase, Web of Science (WoS), PEDro, and CENTRAL were searched until October 2022. Randomized controlled trials in patients with MS who were 18 years and above were included. Data on the characteristics of the study participants such as disease duration, type of MS, the mean scores of the outcomes of interest such as motor function and use of the arm in daily activities, and white matter integrity were extracted. Methodological quality and risks of bias of the included studies were assessed using PEDro scale and Cochrane risks of bias tool. The data was analysed using both narrative and quantitative syntheses. In the quantitative synthesis, random effect model meta-analysis of the mean and standard deviation of the scores on the outcomes of interest and the study sample size (for both the CIMT and the control group) post intervention was carried out. In addition, percentage of variation across the studies due to heterogeneity (I2) was considered significant when it is between 50% and 90% at p < 0.05. RESULTS Two studies comprising of 4 published articles with good methodological quality were included in the study. The results showed that, CIMT is safe and improved white matter integrity, motor function, muscle strength, dexterity, real-world arm use and biomechanical parameters post intervention. However, although there was a trend towards better improvement in the CIMT group in all the outcomes, there was no statistically significant difference between groups in motor function (SMD=0.44, 95% CI=-0.20 to 1.07, p = 0.18) and quality of movement (SMD=0.96, -1.15 to 3.07, p = 0.37). CONCLUSION CIMT can be used in patients with MS since it is safe as well as effective at improving functional outcomes. However, more studies are required to confirm its safety and effectiveness.
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Affiliation(s)
- Auwal Abdullahi
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, China
| | - Thomson Wai-Lung Wong
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, China
| | - Shamay Sheung-Mei Ng
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, China.
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Zhou M, Tu Y, Cui J, Gao P, Yi T, Wang J, Hao Q, Li H, Zhu T. Effect of constraint-induced movement therapy on lower extremity motor dysfunction in post-stroke patients: A systematic review and meta-analysis. Front Neurol 2022; 13:1028206. [DOI: 10.3389/fneur.2022.1028206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 11/01/2022] [Indexed: 11/22/2022] Open
Abstract
ObjectiveConstraint-induced movement therapy (CIMT) is a common treatment for upper extremity motor dysfunction after a stroke. However, whether it can effectively improve lower extremity motor function in stroke patients remains controversial. This systematic review comprehensively studies the current evidence and evaluates the effectiveness of CIMT in the treatment of post-stroke lower extremity motor dysfunction.MethodsWe comprehensively searched randomized controlled trials related to this study in eight electronic databases (PubMed, Embase, The Cochrane Library, Web of Science, CBM, CNKI, WAN FANG, and VIP). We evaluated CIMT effectiveness against post-stroke lower extremity motor dysfunction based on the mean difference and corresponding 95% confidence interval (95% CI). We assessed methodological quality based on the Cochrane Bias Risk Assessment Tool. After extracting the general information, mean, and standard deviation of the included studies, we conducted a meta-analysis using RevMan 5.3 and Stata 16.0. The primary indicator was the Fugl-Meyer Assessment scale on lower limbs (FMA-L). The secondary indicators were the Berg balance scale (BBS), 10-meter walk test (10MWT), gait speed (GS), 6-min walk test (6MWT), functional ambulation category scale (FAC), timed up and go test (TUGT), Brunnstrom stage of lower limb function, weight-bearing, modified Barthel index (MBI), functional independence measure (FIM), stroke-specific quality of life questionnaire (SSQOL), World Health Organization quality of life assessment (WHOQOL), and National Institute of Health stroke scale (NIHSS).ResultsWe initially identified 343 relevant studies. Among them, 34 (totaling 2,008 patients) met the inclusion criteria. We found that patients treated with CIMT had significantly better primary indicator (FMA-L) scores than those not treated with CIMT. The mean differences were 3.46 (95% CI 2.74–4.17, P < 0.01, I2 = 40%) between CIMT-treated and conventional physiotherapy-treated patients, 3.83 (95% CI 2.89–4.77, P < 0.01, I2 = 54%) between patients treated with CIMT plus conventional physiotherapy and patients treated only with conventional physiotherapy, and 3.50 (95% CI 1.08–5.92, P < 0.01) between patients treated with CIMT plus western medicine therapy and those treated only with western medicine therapy. The secondary indicators followed the same trend. The subgroup analysis showed that lower extremity CIMT with device seemed to yield a higher mean difference in FMA-L scores than lower extremity CIMT without device (4.52, 95% CI = 3.65–5.38, P < 0.01 and 3.37, 95% CI = 2.95–3.79, P < 0.01, respectively).ConclusionCIMT effectively improves lower extremity motor dysfunction in post-stroke patients; however, the eligible studies were highly heterogeneous.Systematic review registration: https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=277466.
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Wang D, Xiang J, He Y, Yuan M, Dong L, Ye Z, Mao W. The Mechanism and Clinical Application of Constraint-Induced Movement Therapy in Stroke Rehabilitation. Front Behav Neurosci 2022; 16:828599. [PMID: 35801093 PMCID: PMC9253547 DOI: 10.3389/fnbeh.2022.828599] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 05/16/2022] [Indexed: 11/13/2022] Open
Abstract
Constraint-induced movement therapy (CIMT) has been widely applied in stroke rehabilitation, and most relevant studies have shown that CIMT helps improve patients' motor function. In practice, however, principal issues include inconsistent immobilization durations and methods, while incidental issues include a narrow application scope and an emotional impact. Although many studies have explored the possible internal mechanisms of CIMT, a mainstream understanding has not been established.
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Affiliation(s)
- Dong Wang
- Affiliated Hospital of Chengdu University, Chengdu, China
| | - Junlu Xiang
- Chengdu Women’s and Children’s Central Hospital, Chengdu, China
| | - Ying He
- Affiliated Hospital of Chengdu University, Chengdu, China
| | - Min Yuan
- Affiliated Hospital of Chengdu University, Chengdu, China
| | - Li Dong
- Affiliated Hospital of Chengdu University, Chengdu, China
| | - Zhenli Ye
- Affiliated Hospital of Chengdu University, Chengdu, China
| | - Wei Mao
- Chengdu Integrated TCM and Western Medical Hospital, Chengdu, China
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Perspectives From Persons With Multiple Sclerosis for a Comprehensive Real-World Change Therapy for Mobility. Arch Rehabil Res Clin Transl 2021; 4:100166. [PMID: 35282147 PMCID: PMC8904863 DOI: 10.1016/j.arrct.2021.100166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Objective To assess the personal perspectives of persons with multiple sclerosis (MS) on the acceptability of a novel physical therapy program that is designed to transfer gains from the clinic to their real-world lower extremity (LE) use, termed LE constraint-induced therapy (CIT). The program includes several behavior change techniques (prescribed home exercises, daily structured therapist interviews and problem solving for LE activities, keeping an activity diary) and a concentrated physical treatment schedule. Design Anonymous internet survey. Setting Participants accessed the survey from computers in the community. Participants Five hundred adults (N=500) were recruited from an MS support organization's registry for having indicated from mild to total limb spasticity because they were anticipated to have markedly impaired LE use in the community. Interventions Not applicable. Main Outcome Measures Participants were offered the options on a nonnumerical Likert scale of “Very likely,” “Likely,” “Neutral,” “Unlikely,” or “Very unlikely” to indicate their personal acceptability for each of 5 different key treatment procedures after these were explained. Totals for each option within each key procedure were analyzed for their acceptability. Results Of the 281 persons who responded, 90% expressed interest in participating in LE CIT. A large majority of persons who completed the survey selected either “Very likely” or “Likely” for each key procedure (median=88%, range=65%-90%, P<.01). This indicated strong acceptance for the procedures of LE CIT. In addition, more respondents who already had had previous physical therapy accepted LE CIT than did respondents who had not had physical therapy (P<.01). Conclusions The results suggest there is strong acceptance of CIT for mobility with preliminary evidence of benefiting community LE use for persons with MS. The results support further clinical trials of LE CIT for persons with MS.
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Menezes-Oliveira E, da Silva Matuti G, de Oliveira CB, de Freitas SF, Kawamura CM, Lopes JAF, Arida RM. Effects of lower extremity constraint-induced movement therapy on gait and balance of chronic hemiparetic patients after stroke: description of a study protocol for a randomized controlled clinical trial. Trials 2021; 22:463. [PMID: 34281611 PMCID: PMC8287769 DOI: 10.1186/s13063-021-05424-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 07/06/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Protocols involving intensive practice have shown positive outcomes. Constraint induced movement therapy (CIT) appears to be one of the best options for better outcomes in upper limb rehabilitation, but we still have little data about lower extremity constraint-induced movement therapy (LE-CIT) and its effects on gait and balance. OBJECTIVE To evaluate the effects of an LE-CIT protocol on gait functionality and balance in chronic hemiparetic patients following a stroke. METHODS The study adopts a randomized, controlled, single-blinded study design. Forty-two patients, who suffered a stroke, who were in the chronic phase of recovery (>6 months), with gait disability (no community gait), and who were able to walk at least 10 m with or without the advice or support of 1 person, will be randomly allocated to 2 groups: the LE-CIT group or the control group (intensive conventional therapy). People will be excluded if they have speech deficits that render them unable to understand and/or answer properly to evaluation scales and exercises selected for the protocol and/or if they have suffered any clinical event between the screening and the beginning of the protocol. Outcome will be assessed at baseline (T0), immediately after the intervention (T1), and after 6 months (T2). The outcome measures chosen for this trial are as follows: 6-min walk test (6minWT), 10-m walk test (10mWT), timed up and go (TUG), 3-D gait analysis (3DGA), Mini Balance Evaluation Systems Test (Mini-BESTest), and as a secondary measure, Lower Extremity Motor Activity Log will be evaluated (LE-MAL). The participants in both groups will receive 15 consecutive days of daily exercise. The participants in the LE-CIT group will be submitted to this protocol 2.5 h/day for 15 consecutive days. It will include (1) intensive supervised training, (2) use of shaping as strategy for motor training, and (3) application of a transfer package (plus 30 min). The control group will receive conventional physiotherapy for 2.5 h/day over 15 consecutive days (the same period as the CIT intervention). Repeated measures analyses will be made to compare differences and define clinically relevant changes between groups. RESULTS Data collection is currently on-going and results are expected in 2021. DISCUSSION LE-CIT seems to be a good protocol for inclusion into stroke survivors' rehabilitation as it has all the components needed for positive results, as well as intensity and transference of gains to daily life activities. TRIAL REGISTRATION www.ensaiosclinicos.gov.br RBR-467cv6 . Registered on 10 October 2017. "Effects of Lower Extremities - Constraint Induced Therapy on gait and balance function in chronic hemipretic post-stroke patients".
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Affiliation(s)
- Elaine Menezes-Oliveira
- Neurology/Neuroscience program, Federal University of São Paulo – UNIFESP, Botucatu street, 862 - 5° floor Edifico Ciências Biomédicas, São Paulo, Brazil
- Adults Physiotherapy Department, Associação de Assistência à Criança Deficiente, Professor Ascendino Reis avenue, 724 – Ibirapuera, São Paulo, Brazil
| | - Gabriela da Silva Matuti
- Adults Physiotherapy Department, Associação de Assistência à Criança Deficiente, Professor Ascendino Reis avenue, 724 – Ibirapuera, São Paulo, Brazil
| | - Clarissa Barros de Oliveira
- Adults Physiotherapy Department, Associação de Assistência à Criança Deficiente, Professor Ascendino Reis avenue, 724 – Ibirapuera, São Paulo, Brazil
| | - Simone Ferreira de Freitas
- Adults Physiotherapy Department, Associação de Assistência à Criança Deficiente, Professor Ascendino Reis avenue, 724 – Ibirapuera, São Paulo, Brazil
| | - Catia Miyuki Kawamura
- Laboratory of Gait Analysis, Associação de Assistência à Criança com Deficiência – São Paulo, Professor Ascendino Reis avenue, 724 – Ibirapuera, São Paulo, Brazil
| | - José Augusto Fernandes Lopes
- Laboratory of Gait Analysis, Associação de Assistência à Criança com Deficiência – São Paulo, Professor Ascendino Reis avenue, 724 – Ibirapuera, São Paulo, Brazil
| | - Ricardo Mario Arida
- Neurology/Neuroscience program, Federal University of São Paulo – UNIFESP, Botucatu street, 862 - 5° floor Edifico Ciências Biomédicas, São Paulo, Brazil
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Mark VW. Retention of Physical Gains in the Community Following Physical Training for Multiple Sclerosis: A Systematic Review and Implications. Semin Neurol 2021; 41:177-188. [PMID: 33690875 DOI: 10.1055/s-0041-1725139] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Multiple sclerosis (MS) is a progressive neurological illness whose typically young adult onset results in a nearly entire lifetime of worsening disability. But despite being an unrelenting neurodegenerative disease, numerous clinical trials over the past 40 years for MS have vigorously attempted to improve or at least stabilize declining physical function. Although the vast majority of the studies assessed training effects only within controlled laboratory or clinic settings, in recent years a growing interest has emerged to test whether newer therapies can instead benefit real-life activities in the community. Nonetheless, comparatively little attention has been paid to whether the training gains can be retained for meaningful periods. This review discusses the comparative success of various physical training methods to benefit within-community activities in MS, and whether the gains can be retained long afterward. This review will suggest future research directions toward establishing efficacious treatments that can allow persons with MS to reclaim their physical abilities and maximize functionality for meaningful periods.
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Affiliation(s)
- Victor W Mark
- Departments of Physical Medicine and Rehabilitation, Neurology, and Psychology, University of Alabama at Birmingham, Birmingham, Alabama
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Reliability and Validity of the Lower Extremity Motor Activity Log for Measuring Real-World Leg Use in Adults With Multiple Sclerosis. Arch Phys Med Rehabil 2020; 102:626-632. [PMID: 33227266 DOI: 10.1016/j.apmr.2020.10.125] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 10/05/2020] [Accepted: 10/10/2020] [Indexed: 11/23/2022]
Abstract
OBJECTIVES To determine the test-retest reliability and validity of the Lower Extremity Motor Activity Log (LE-MAL) for assessing LE use in the community in adults with multiple sclerosis (MS). DESIGN Prospective analysis of measures conducted by trained examiners. SETTING Participants were evaluated by telephone on several measures of LE use. PARTICIPANTS Adults with MS (N=43). INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES The LE-MAL has 3 subscales (Assistance, Functional Performance, and Confidence). It was administered twice, at least 2 weeks apart. The Multiple Sclerosis Walking Scale (MSWS-12), Patient Determined Disease Steps (PDDS), and Mobility Scale were only administered during the first call. RESULTS The test-retest reliability of the composite and the 3 subscale LE-MAL scores were high (intraclass correlation, >0.94). The composite and subscale LE-MAL scores were strongly correlated with the MSWS-12, PDDS, and Mobility Scale scores (r=-0.56 to -0.77; P<.001). CONCLUSION This initial study suggests that the LE-MAL reliably and validly measures LE use in the community in adults with MS.
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Dos Anjos S, Morris D, Taub E. Constraint-Induced Movement Therapy for Lower Extremity Function: Describing the LE-CIMT Protocol. Phys Ther 2020; 100:698-707. [PMID: 31899495 DOI: 10.1093/ptj/pzz191] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 03/20/2019] [Accepted: 10/08/2019] [Indexed: 01/26/2023]
Abstract
Constraint-induced movement therapy (CIMT) is comprised of a set of techniques shown to produce significant changes in upper extremity (UE) function following stroke and other disorders. The significant positive results obtained with the UE protocol have led to the development of LE-CIMT, an intervention to improve lower extremity (LE) function. However, some modifications of the UE protocol were needed, including omitting use of a restraint device, development of supervised motor training tasks to emphasize movement of the lower limb, and adaptation of the UE Motor Activity Log for the lower extremity. The LE-CIMT protocol includes: (1) intensive supervised training delivered for 3.5 h/d for 10 consecutive weekdays, (2) use of shaping as a strategy for motor training, (3) application of a transfer package, and (4) strongly encouraging use of the more-affected LE with improved coordination. The transfer package consists of several strategies to facilitate transfer of the improved motor skills developed during supervised treatment to everyday situations. Research to date has yielded positive results. However, the intervention protocol continues to evolve. The purpose of this article is to describe the components of the complete LE-CIMT protocol to promote further development and investigation of this approach.
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Affiliation(s)
- Sarah Dos Anjos
- Departments of Physical Therapy and Occupational Therapy, University of Alabama at Birmingham, 1720 2nd Avenue South, SHPB360, Birmingham, AL 35294 USA
| | - David Morris
- FAPTA, Department of Physical Therapy, University of Alabama at Birmingham
| | - Edward Taub
- Department of Psychology, University of Alabama at Birmingham
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de Sire A, Bigoni M, Priano L, Baudo S, Solaro C, Mauro A. Constraint-Induced Movement Therapy in multiple sclerosis: Safety and three-dimensional kinematic analysis of upper limb activity. A randomized single-blind pilot study. NeuroRehabilitation 2019; 45:247-254. [PMID: 31498137 DOI: 10.3233/nre-192762] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND There are few evidences on safety of Constraint-Induced Movement Therapy (CIMT), as well as its effects in neurological conditions, including multiple sclerosis (MS). OBJECTIVE To evaluate safety and effectiveness of a 2-week CIMT protocol on upper limb activity of progressive MS patients through a three-dimensional (3D) kinematic analysis. METHODS In this randomized single-blind pilot study, we randomly allocated patients affected by progressive MS reporting a reduced use of one upper limb into two different groups: CIMT group (less affected limb blocked by a splint) and control group (undergoing bi-manual treatment). Primary outcome was CIMT safety. Furthermore, we assessed CIMT effects through clinical outcomes (hand grip strength, HGS, and 9 Hole Peg Test, 9HPT) and 3D kinematic analysis (normalized jerk, number of movement units, going phase duration, mean velocity, endpoint error). All evaluations were performed at baseline (T0) and after 2 weeks of treatment (T1) for both arms in both groups. RESULTS Ten MS patients, mean aged 51.0±7.7 years, were randomly allocated in the 2 groups. After treatment, no differences were found in the blocked arm. Furthermore, CIMT group showed significant improvements in clinical and kinematic parameters. CONCLUSIONS CIMT might be considered a safe and effective technique in MS patients.
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Affiliation(s)
- Alessandro de Sire
- Rehabilitation Unit, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy.,Physical and Rehabilitative Medicine, Department of Health Sciences, University of Eastern Piedmont, Novara, Italy
| | - Matteo Bigoni
- Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation S. Giuseppe Hospital, Piancavallo, Verbania, Italy
| | - Lorenzo Priano
- Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation S. Giuseppe Hospital, Piancavallo, Verbania, Italy.,Department of Neurosciences, University of Turin, Turin, Italy
| | - Silvia Baudo
- Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation S. Giuseppe Hospital, Piancavallo, Verbania, Italy
| | - Claudio Solaro
- Rehabilitation Unit, "Mons. L. Novarese" Hospital, Moncrivello, Vercelli, Italy
| | - Alessandro Mauro
- Istituto Auxologico Italiano, IRCCS, Department of Neurology and Neurorehabilitation S. Giuseppe Hospital, Piancavallo, Verbania, Italy.,Department of Neurosciences, University of Turin, Turin, Italy
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Mark VW, Taub E, Uswatte G, Morris DM, Cutter GR, Adams TL, Bowman MH, McKay S. Phase II Randomized Controlled Trial of Constraint-Induced Movement Therapy in Multiple Sclerosis. Part 1: Effects on Real-World Function. Neurorehabil Neural Repair 2019; 32:223-232. [PMID: 29668399 DOI: 10.1177/1545968318761050] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Constraint-Induced Movement therapy (CIMT) has controlled evidence of efficacy for improving real-world paretic limb use in non-progressive physically disabling disorders (stroke, cerebral palsy). OBJECTIVE This study sought to determine whether this therapy can produce comparable results with a progressive disorder such as multiple sclerosis (MS). We conducted a preliminary phase II randomized controlled trial of CIMT versus a program of complementary and alternative medicine (CAM) treatments for persons with MS, to evaluate their effect on real-world disability. METHODS Twenty adults with hemiparetic MS underwent 35 hours of either CIMT or CAM over 10 consecutive weekdays. The primary clinical outcome was change from pretreatment on the Motor Activity Log (MAL). RESULTS The CIMT group improved more on the MAL (2.7 points, 95% confidence interval 2.2-3.2) than did the CAM group (0.5 points, 95% confidence interval -0.1 to 1.1; P < .001). These results did not change at 1-year follow-up, indicating long-term retention of functional benefit for CIMT. The treatments were well tolerated and without adverse events. CONCLUSION These results suggest that CIMT can increase real-world use of the more-affected arm in patients with MS for at least 1 year. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov NCT01081275.
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Affiliation(s)
- Victor W Mark
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
| | - Edward Taub
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - David M Morris
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
| | - Gary R Cutter
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
| | - Terrie L Adams
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
| | - Mary H Bowman
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
| | - Staci McKay
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
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Riemenschneider M, Hvid LG, Stenager E, Dalgas U. Is there an overlooked “window of opportunity” in MS exercise therapy? Perspectives for early MS rehabilitation. Mult Scler 2018; 24:886-894. [DOI: 10.1177/1352458518777377] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
While early medical treatment has proven effective in MS, early-phase MS rehabilitation has not gained much attention in MS research and clinical practice. Exercise therapy is one of the most promising treatment strategies in MS rehabilitation. Here, we provide a topical review investigating when exercise therapy is initiated in existing MS studies, showing that exercise is initiated at a rather late disease stage, where it predominantly serves as a symptomatic treatment. Recent findings in MS suggest that exercise may have neuroprotective and disease-modifying effects. Such findings along with the findings from medical trials that an early-stage “window of opportunity” exists leads to the proposal that early exercise therapy should be an increased focus in research and clinical practice for persons with MS. A further perspective relates to other rehabilitation interventions that are also initiated at a later disease stage, as these may also take advantage of an early-phase approach.
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Affiliation(s)
- Morten Riemenschneider
- Department of Public Health, Section of Sport Science, Aarhus University, Aarhus C, Denmark
| | - Lars G Hvid
- Department of Public Health, Section of Sport Science, Aarhus University, Aarhus C, Denmark
| | - Egon Stenager
- Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark/Department of Neurology, MS-Clinic of Southern Jutland (Sønderborg, Esbjerg, Kolding), Sønderborg, Denmark
| | - Ulrik Dalgas
- Department of Public Health, Section of Sport Science, Aarhus University, Aarhus C, Denmark
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Zhang Y, Taub E, Salibi N, Uswatte G, Maudsley AA, Sheriff S, Womble B, Mark VW, Knight DC. Comparison of reproducibility of single voxel spectroscopy and whole-brain magnetic resonance spectroscopy imaging at 3T. NMR IN BIOMEDICINE 2018; 31:e3898. [PMID: 29436038 PMCID: PMC6291009 DOI: 10.1002/nbm.3898] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 12/11/2017] [Accepted: 12/26/2017] [Indexed: 05/09/2023]
Abstract
To date, single voxel spectroscopy (SVS) is the most commonly used MRS technique. SVS is relatively easy to use and provides automated and immediate access to the resulting spectra. However, it is also limited in spatial coverage. A new and very promising MRS technique allows for whole-brain MR spectroscopic imaging (WB-MRSI) with much improved spatial resolution. Establishing the reproducibility of data obtained using SVS and WB-MRSI is an important first step for using these techniques to evaluate longitudinal changes in metabolite concentration. The purpose of this study was to assess and directly compare the reproducibility of metabolite quantification at 3T using SVS and WB-MRSI in 'hand-knob' areas of motor cortices and hippocampi in healthy volunteers. Ten healthy adults were scanned using both SVS and WB-MRSI on three occasions one week apart. N-acetyl aspartate (NAA), creatine (Cr), choline (Cho) and myo-inositol (mI) were quantified using SVS and WB-MRSI with reference to both Cr and H2 O. The reproducibility of each technique was evaluated using the coefficient of variation (CV), and the correspondence between the two techniques was assessed using Pearson correlation analysis. The measured mean (range) intra-subject CVs for SVS were 5.90 (2.65-10.66)% for metabolites (i.e. NAA, Cho, mI) relative to Cr, and 8.46 (4.21-21.07)% for metabolites (NAA, Cr, Cho, mI) relative to H2 O. The mean (range) CVs for WB-MRSI were 7.56 (2.78-11.41)% for metabolites relative to Cr, and 7.79 (4.57-14.11)% for metabolites relative to H2 O. Significant positive correlations were observed between metabolites quantified using SVS and WB-MRSI techniques when the Cr but not H2 O reference was used. The results demonstrate that reproducibilities of SVS and WB-MRSI are similar for quantifying the four major metabolites (NAA, Cr, Cho, mI); both SVS and WB-MRSI exhibited good reproducibility. Our findings add reference information for choosing the appropriate 1 H-MRS technique in future studies.
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Affiliation(s)
- Yue Zhang
- Department of Psychology, University of Alabama at Birmingham, AL, USA
| | - Edward Taub
- Department of Psychology, University of Alabama at Birmingham, AL, USA
| | | | - Gitendra Uswatte
- Department of Psychology, University of Alabama at Birmingham, AL, USA
- Department of Physical Therapy, University of Alabama at Birmingham, AL, USA
| | | | | | - Brent Womble
- Department of Psychology, University of Alabama at Birmingham, AL, USA
| | - Victor W Mark
- Department of Psychology, University of Alabama at Birmingham, AL, USA
- Department of Physical Medicine and Rehabilitation, University of Alabama at Birmingham, AL, USA
- Department of Neurology, University of Alabama at Birmingham, AL, USA
| | - David C Knight
- Department of Psychology, University of Alabama at Birmingham, AL, USA
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Crouch gait can be an effective form of forced-use/no constraint exercise for the paretic lower limb in stroke. Int J Rehabil Res 2018; 40:254-267. [PMID: 28574860 PMCID: PMC5555972 DOI: 10.1097/mrr.0000000000000236] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
In hemiplegic gait the paretic lower limb provides less muscle power and shows a briefer stance compared with the unaffected limb. Yet, a longer stance and a higher power can be obtained from the paretic lower limb if gait speed is increased. This supports the existence of a ‘learned non-use’ phenomenon, similar to that underlying some asymmetric impairments of the motion of the eyes and of the upper limbs. Crouch gait (CG) (bent-hip bent-knee, about 30° minimum knee flexion) might be an effective form of ‘forced-use’ treatment of the paretic lower limb. It is not known whether it also stimulates a more symmetric muscle power output. Gait analysis on a force treadmill was carried out in 12 healthy adults and seven hemiplegic patients (1–127 months after stroke, median: 1.6). Speed was imposed at 0.3 m/s. Step length and single and double stance times, sagittal joint rotations, peak positive power, and work in extension of the hip, knee, and ankle (plantar flexion), and surface electromyography (sEMG) area from extensor muscles during the generation of power were measured on either side during both erect and crouch walking. Significance was set at P less than 0.05; corrections for multiplicity were applied. Patients, compared with healthy controls, adopted in both gait modalities and on both sides a shorter step length (61–84%) as well as a shorter stance (76–90%) and swing (63–83%) time. As a rule, they also provided a higher muscular work (median: 137%, range: 77–250%) paralleled by a greater sEMG area (median: 174%, range: 75–185%). In erect gait, the generation of peak extensor power across hip, knee, and ankle joints was in general lower (83–90%) from the paretic limb and higher (98–165%) from the unaffected limb compared with control values. In CG, peak power generation across the three lower limb joints was invariably higher in hemiparetic patients: 107–177% from the paretic limb and 114–231% from the unaffected limb. When gait shifted from erect to crouch, only for hemiplegic patients, at the hip, the paretic/unaffected ratio increased significantly. For peak power, work, sEMG area, and joint rotation, the paretic/unaffected ratio increased from 55 to 85%, 56 to 72%, 68 to 91%, and 67 to 93%, respectively. CG appears to be an effective form of forced-use exercise eliciting more power and work from the paretic lower limb muscles sustained by a greater neural drive. It also seems effective in forcing a more symmetric power and work from the hip extensor muscles, but neither from the knee nor the ankle.
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Effects of Game-Based Constraint-Induced Movement Therapy on Balance in Patients with Stroke: A Single-Blind Randomized Controlled Trial. Am J Phys Med Rehabil 2017; 96:184-190. [PMID: 27386814 DOI: 10.1097/phm.0000000000000567] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aims of this work were to determine whether game-based constraint-induced movement therapy (CIMT) is effective at improving balance ability in patients with stroke, and to provide clinical knowledge of game-based training that allows application of CIMT to the lower extremities. DESIGN Thirty-six patients with chronic stroke were randomly assigned to game-based CIMT (n = 12), general game-based training (n = 12), and conventional (n = 12) groups. All interventions were conducted 3 times a week for 4 weeks. The static balance control and weight-bearing symmetry were assessed, and the Functional Reach Test (FRT), modified Functional Reach Test (mFRT), and Timed Up and Go (TUG) test were performed to evaluate balance ability. RESULTS All 3 groups showed significant improvement in anterior-posterior axis (AP-axis) distance, sway area, weight-bearing symmetry, FRT, mFRT, and TUG test after the intervention (P < 0.05). Post hoc analysis revealed significant differences in AP-axis, and sway area, weight-bearing symmetry of the game-based CIMT group compared with the other group (P < 0.05). CONCLUSIONS Although the general game-based training and the game-based CIMT both improved on static and dynamic balance ability, game-based CIMT had a larger effect on static balance control, weight-bearing symmetry, and side-to-side weight shift.
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Neuroplasticity-Based Technologies and Interventions for Restoring Motor Functions in Multiple Sclerosis. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 958:171-185. [PMID: 28093714 DOI: 10.1007/978-3-319-47861-6_11] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Motor impairments are very common in multiple sclerosis (MS), leading to a reduced Quality of Life and active participation. In the past decades, new insights into the functional reorganization processes that occur after a brain injury have been introduced. Specifically, the motor practice seems to be determinant to induce neuroplastic changes and motor recovery. More recently, these findings have been extended to multiple sclerosis, in particular, it has been hypothesized that disease progression, functional reorganization and disability are mutually related. For this reason, neuroplasticity-based technologies and interventions have been rapidly introduced in MS rehabilitation. Constraint-induced movement therapy (CIMT), robotics and virtual reality training are new rehabilitative interventions that deliver an intensive e task-specific practice, which are two critical factors associated with functional improvements and cortical reorganization. Another promising strategy for enhancing neuroplastic changes is non-invasive brain stimulation that can be used with a priming effect on motor training. The aims of this chapter are to review the evidence of neuroplastic changes in multiple sclerosis and to present technologies and interventions that have been tested in clinical trials.
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Miltner WHR. Plasticity and Reorganization in the Rehabilitation of Stroke. ZEITSCHRIFT FUR PSYCHOLOGIE-JOURNAL OF PSYCHOLOGY 2016. [DOI: 10.1027/2151-2604/a000243] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Abstract. This paper outlines some actual developments in the behavioral treatment and rehabilitation of stroke and other brain injuries in post-acute and chronic conditions of brain lesion. It points to a number of processes that demonstrate the enormous plasticity and reorganization capacity of the human brain following brain lesion. It also highlights a series of behavioral and neuroscientific studies that indicate that successful behavioral rehabilitation is paralleled by plastic changes of brain structures and by cortical reorganization and that the amount of such plastic changes is obviously significantly determining the overall outcome of rehabilitation.
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Affiliation(s)
- Wolfgang H. R. Miltner
- Department of Biological and Clinical Psychology, Friedrich Schiller University, Jena, Germany
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Yu WH, Liu WY, Wong AMK, Wang TC, Li YC, Lien HY. Effect of forced use of the lower extremity on gait performance and mobility of post-acute stroke patients. J Phys Ther Sci 2015; 27:421-5. [PMID: 25729182 PMCID: PMC4339152 DOI: 10.1589/jpts.27.421] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Accepted: 09/02/2014] [Indexed: 11/24/2022] Open
Abstract
[Purpose] The purpose of this study was to investigate the effects of a forced-use training program on gait, mobility and quality of life of post-acute stroke patients. [Subjects] Twenty-one individuals with unilateral stroke participated in this study. All participants had suffered from first-ever stroke with time since onset of at least 3 months. [Methods] A single-blinded, non-equivalent, pre-post controlled design with 1-month follow-up was adopted. Participants received either a forced-use or a conventional physical therapy program for 2 weeks. The main outcomes assessed were preferred and fastest walking velocities, spatial and temporal symmetry indexes of gait, the timed up and go test, the Rivermead Mobility Index, and the Stroke-Specific Quality of Life Scale (Taiwan version). [Results] Forced-use training induced greater improvements in gait and mobility than conventional physical therapy. In addition, compared to pre-training, patients in the conventional physical therapy group walked faster but more asymmetrically after training. However, neither program effectively improved in-hospital quality of life. [Conclusion] The forced-use approach can be successfully applied to the lower extremities of stroke patients to improve mobility, walking speeds and symmetry of gait.
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Affiliation(s)
- Wen-Hsiu Yu
- Department of Physical Medicine and Rehabilitation, Taoyuan Chang Gung Memorial Hospital, Taiwan
| | - Wen-Yu Liu
- Department of Physical Therapy and Graduate Institute of Rehabilitation Science, Chang-Gung University, Taiwan
| | - Alice May-Kuen Wong
- Department of Physical Medicine and Rehabilitation, Taoyuan Chang Gung Memorial Hospital, Taiwan
| | - Tzu-Chi Wang
- Department of Rehabilitation Technology, Tzu Hui Institute of Technology, Taiwan
| | - Yen-Chen Li
- Department of Physical Medicine and Rehabilitation, Taoyuan Chang Gung Memorial Hospital, Taiwan
| | - Hen-Yu Lien
- Department of Physical Therapy and Graduate Institute of Rehabilitation Science, Chang-Gung University, Taiwan
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Taub E, Mark VW, Uswatte G. Implications of CI therapy for visual deficit training. Front Integr Neurosci 2014; 8:78. [PMID: 25346665 PMCID: PMC4191165 DOI: 10.3389/fnint.2014.00078] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2014] [Accepted: 09/17/2014] [Indexed: 11/29/2022] Open
Abstract
We address here the question of whether the techniques of Constraint Induced (CI) therapy, a family of treatments that has been employed in the rehabilitation of movement and language after brain damage might apply to the rehabilitation of such visual deficits as unilateral spatial neglect and visual field deficits. CI therapy has been used successfully for the upper and lower extremities after chronic stroke, cerebral palsy (CP), multiple sclerosis (MS), other central nervous system (CNS) degenerative conditions, resection of motor areas of the brain, focal hand dystonia, and aphasia. Treatments making use of similar methods have proven efficacious for amblyopia. The CI therapy approach consists of four major components: intensive training, training by shaping, a "transfer package" to facilitate the transfer of gains from the treatment setting to everyday activities, and strong discouragement of compensatory strategies. CI therapy is said to be effective because it overcomes learned nonuse, a learned inhibition of movement that follows injury to the CNS. In addition, CI therapy produces substantial increases in the gray matter of motor areas on both sides of the brain. We propose here that these mechanisms are examples of more general processes: learned nonuse being considered parallel to sensory nonuse following damage to sensory areas of the brain, with both having in common diminished neural connections (DNCs) in the nervous system as an underlying mechanism. CI therapy would achieve its therapeutic effect by strengthening the DNCs. Use-dependent cortical reorganization is considered to be an example of the more general neuroplastic mechanism of brain structure repurposing. If the mechanisms involved in these broader categories are involved in each of the deficits being considered, then it may be the principles underlying efficacious treatment in each case may be similar. The lessons learned during CI therapy research might then prove useful for the treatment of visual deficits.
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Affiliation(s)
- Edward Taub
- University of Alabama at BirminghamBirmingham, AL, USA
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Taub E, Uswatte G, Mark VW. The functional significance of cortical reorganization and the parallel development of CI therapy. Front Hum Neurosci 2014; 8:396. [PMID: 25018720 PMCID: PMC4072972 DOI: 10.3389/fnhum.2014.00396] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 05/17/2014] [Indexed: 12/22/2022] Open
Abstract
For the nineteenth and the better part of the twentieth centuries two correlative beliefs were strongly held by almost all neuroscientists and practitioners in the field of neurorehabilitation. The first was that after maturity the adult CNS was hardwired and fixed, and second that in the chronic phase after CNS injury no substantial recovery of function could take place no matter what intervention was employed. However, in the last part of the twentieth century evidence began to accumulate that neither belief was correct. First, in the 1960s and 1970s, in research with primates given a surgical abolition of somatic sensation from a single forelimb, which rendered the extremity useless, it was found that behavioral techniques could convert the limb into an extremity that could be used extensively. Beginning in the late 1980s, the techniques employed with deafferented monkeys were translated into a rehabilitation treatment, termed Constraint Induced Movement therapy or CI therapy, for substantially improving the motor deficit in humans of the upper and lower extremities in the chronic phase after stroke. CI therapy has been applied successfully to other types of damage to the CNS such as traumatic brain injury, cerebral palsy, multiple sclerosis, and spinal cord injury, and it has also been used to improve function in focal hand dystonia and for aphasia after stroke. As this work was proceeding, it was being shown during the 1980s and 1990s that sustained modulation of afferent input could alter the structure of the CNS and that this topographic reorganization could have relevance to the function of the individual. The alteration in these once fundamental beliefs has given rise to important recent developments in neuroscience and neurorehabilitation and holds promise for further increasing our understanding of CNS function and extending the boundaries of what is possible in neurorehabilitation.
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Affiliation(s)
- Edward Taub
- Department of Psychology, University of Alabama at BirminghamBirmingham, AL, USA
| | - Gitendra Uswatte
- Departments of Psychology and Physical Therapy, University of Alabama at BirminghamBirmingham, AL, USA
| | - Victor W. Mark
- Departments of Physical Medicine and Rehabilitation, Neurology, and Psychology, University of Alabama at BirminghamBirmingham, AL, USA
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Straudi S, Martinuzzi C, Pavarelli C, Sabbagh Charabati A, Benedetti MG, Foti C, Bonato M, Zancato E, Basaglia N. A task-oriented circuit training in multiple sclerosis: a feasibility study. BMC Neurol 2014; 14:124. [PMID: 24906545 PMCID: PMC4059088 DOI: 10.1186/1471-2377-14-124] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2014] [Accepted: 05/30/2014] [Indexed: 11/24/2022] Open
Abstract
Background The aim of this study was to evaluate the safety, feasibility and preliminary effects of a high-intensity rehabilitative task-oriented circuit training (TOCT) in a sample of multiple sclerosis (MS) subjects on walking competency, mobility, fatigue and health-related quality of life (HRQoL). Methods 24 MS subjects (EDSS 4.89 ± 0.54, 17 female and 7 male, 52.58 ± 11.21 years, MS duration 15.21 ± 8.68 years) have been enrolled and randomly assigned to 2 treatment groups: (i) experimental group received 10 TOCT sessions over 2 weeks (2 hours/each session) followed by a 3 months home exercise program, whereas control group did not receive any specific rehabilitation intervention. A feasibility patient-reported questionnaire was administered after TOCT. Functional outcome measures were: walking endurance (Six Minute Walk Test), gait speed (10 Meter Walk Test), mobility (Timed Up and Go test) and balance (Dynamic Gait Index). Furthermore, self-reported questionnaire of motor fatigue (Fatigue Severity Scale), walking ability (Multiple Sclerosis Walking Scale – 12) and health-related quality of life (Multiple Sclerosis Impact Scale – 29) were included. Subjects’ assessments were delivered at baseline (T0), after TOCT (T1) and 3 months of home-based exercise program (T2). Results After TOCT subjects reported a positive global rating on the received treatment. At 3 months, we found a 58.33% of adherence to the home-exercise program. After TOCT, walking ability and health-related quality of life were improved (p < 0.05) with minor retention after 3 months. The control group showed no significant changes in any variables. Conclusions This two weeks high-intensity task-oriented circuit class training followed by a three months home-based exercise program seems feasible and safe in MS people with moderate mobility impairments; moreover it might improve walking abilities. Trial registration NCT01464749
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Affiliation(s)
- Sofia Straudi
- Neuroscience and Rehabilitation Department, Ferrara University Hospital, Ferrara, Italy.
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Johnson ML, Taub E, Harper LH, Wade JT, Bowman MH, Bishop-McKay S, Haddad MM, Mark VW, Uswatte G. An enhanced protocol for constraint-induced aphasia therapy II: a case series. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2014; 23:60-72. [PMID: 24018698 DOI: 10.1044/1058-0360(2013/12-0168)] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
PURPOSE The initial version of Constraint-Induced Aphasia Therapy (CIAT I) consisted of a single exercise. This study sought to evaluate the feasibility for future trials of an expanded and restructured protocol designed to increase the efficacy of CIAT I. METHOD The subjects were 4 native English speakers with chronic stroke who exhibited characteristics of moderate Broca's aphasia. Treatment was carried out for 3.5 hr/day for 15 consecutive weekdays. It consisted of 3 components: (a) intensive training by a behavioral method termed shaping using a number of expressive language exercises in addition to the single original language card game, (b) strong discouragement of attempts to use gesture or other nonverbal means of communication, and (c) a transfer package of behavioral techniques to promote transfer of treatment gains from the laboratory to real-life situations. RESULTS Participation in speech in the life situation improved significantly after treatment. The effect sizes (i.e., d') in this domain were ≥ 2.2; d' values ≥ 0.8 are considered large. Improvement in language ability on a laboratory test, the Western Aphasia Battery-Revised (Kertesz, 2006), did not achieve statistical significance, although the effect size was large--that is, 1.3 (13.1 points). CONCLUSION These pilot results suggest in preliminary fashion that CIAT II may produce significant improvements in everyday speech.
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Taub E, Uswatte G, Mark VW, Morris DM, Barman J, Bowman MH, Bryson C, Delgado A, Bishop-McKay S. Method for enhancing real-world use of a more affected arm in chronic stroke: transfer package of constraint-induced movement therapy. Stroke 2013; 44:1383-8. [PMID: 23520237 DOI: 10.1161/strokeaha.111.000559] [Citation(s) in RCA: 121] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE Constraint-induced movement therapy is a set of treatments for rehabilitating motor function after central nervous system damage. We assessed the roles of its 2 main components. METHODS A 2 × 2 factorial components analysis with random assignment was conducted. The 2 factors were type of training and presence/absence of a set of techniques to facilitate transfer of therapeutic gains from the laboratory to the life situation (Transfer Package; TP). Participants (N=40) were outpatients ≥ 1-year after stroke with hemiparesis. The different treatments, which in each case targeted the more affected arm, lasted 3.5 hours/d for 10 weekdays. Spontaneous use of the more affected arm in daily life and maximum motor capacity of that arm in the laboratory were assessed with the Motor Activity Log and the Wolf Motor Function Test, respectively. RESULTS Use of the TP, regardless of the type of training received, resulted in Motor Activity Log gains that were 2.4 times as large as the gains in its absence (P<0.01). These clinical results parallel previously reported effects of the TP on neuroplastic change. Both the TP and training by shaping enhanced gains on the Wolf Motor Function Test (P<0.05). The Motor Activity Log gains were retained without loss 1 year after treatment. An additional substudy (N=10) showed that a single component of the TP, weekly telephone contact with participants for 1 month after treatment, doubled Motor Activity Log scores at 6-month follow-up. CONCLUSIONS The TP is a method for enhancing both spontaneous use of a more affected arm after chronic stroke and its maximum motor capacity. Shaping enhances the latter.
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Affiliation(s)
- Edward Taub
- Department of Psychology, University of Alabama, Birmingham, CPM 712, 1530 3rd Ave, S, Birmingham, AL 35294, USA.
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Constraint-induced movement therapy: a method for harnessing neuroplasticity to treat motor disorders. PROGRESS IN BRAIN RESEARCH 2013; 207:379-401. [PMID: 24309263 DOI: 10.1016/b978-0-444-63327-9.00015-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Constraint-Induced Movement therapy or CI therapy is an approach to physical rehabilitation elaborated from basic neuroscience and behavioral research with primates. The application of the CI therapy protocol to humans began with the upper extremity after stroke and was then modified and extended to cerebral palsy in young children, traumatic brain injury, and multiple sclerosis. A form of CI therapy was developed for the lower extremities and has been used effectively after stroke, spinal cord injury, fractured hip, multiple sclerosis, and cerebral palsy. Adaptations of the CI therapy paradigm have also been developed for aphasia, focal hand dystonia in musicians, and phantom limb pain. Human and animal studies using a variety of methods provide evidence that CI therapy produces marked neuroplastic changes in the structure and function of the CNS. Moreover, these changes appear to be important for the intervention's therapeutic effect.
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