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Tang Z, Zhao Y, Sun X, Liu Y, Su W, Liu T, Zhang X, Zhang H. Evidence that robot-assisted gait training modulates neuroplasticity after stroke: An fMRI pilot study based on graph theory analysis. Brain Res 2024; 1842:149113. [PMID: 38972627 DOI: 10.1016/j.brainres.2024.149113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Revised: 06/10/2024] [Accepted: 07/04/2024] [Indexed: 07/09/2024]
Abstract
OBJECTIVES To investigate alterations of whole-brain network after stroke and therapeutic mechanisms of robot-assisted gait training (RAGT). METHODS 21 stroke patients and 20 healthy subjects were enrolled, with the stroke patients randomized to either control group (n = 11) or robot group (n = 10), and resting-state functional magnetic resonance imaging data were collected. The global network metrics were obtained using graph theory analysis and compared between stroke patients and healthy subjects, and the effect of the RAGT on the whole-brain networks was explored. RESULTS Compared to healthy subjects, area under the curve (AUC) for small-worldness (σ), clustering coefficient (Cp), global efficiency (Eg) and mean local efficiency (Eloc) were significantly lower in stroke patients, whereas AUC for characteristic path length (Lp) were significantly higher. Compared with the control group, patients in robot group showed significant improvement in lower limb motor function, balance function and walking function after intervention, with a significant reduction in the AUC of Cp. Moreover, the improvement of walking function was positively correlated with the changes of AUC of σ and Eg, and negatively correlated with the changes of AUC of Cp. CONCLUSIONS Small-worldness and network efficiency were significantly reduced after stroke, whereas RAGT decreased characteristic path length and promoted normalization of the whole-brain network, and this change was associated with improvement in walking function. Our findings reveal the mechanism by which RAGT regulates network reorganization and neuroplasticity after stroke.
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Affiliation(s)
- Zhiqing Tang
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China
| | - Yaxian Zhao
- Department of Cardiac Surgery, Peking University International Hospital, Beijing, China
| | - Xinting Sun
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China
| | - Ying Liu
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China
| | - Wenlong Su
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China; University of Health and Rehabilitation Sciences, Shandong Province, China
| | - Tianhao Liu
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China
| | - Xiaonian Zhang
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China
| | - Hao Zhang
- School of Rehabilitation, Capital Medical University, Beijing, China; Beijing Bo'ai Hospital, China Rehabilitation Research Center, Beijing, China; Cheeloo College of Medicine, Shandong University, Shandong Province, China; University of Health and Rehabilitation Sciences, Shandong Province, China.
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Alashram AR. Effectiveness of combined robotics and virtual reality on lower limb functional ability in stroke survivors: A systematic review of randomized controlled trials. Neurol Sci 2024; 45:4721-4739. [PMID: 38829579 DOI: 10.1007/s10072-024-07618-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2024] [Accepted: 05/22/2024] [Indexed: 06/05/2024]
Abstract
Lower limb impairments are common consequences of stroke. Robotics and virtual reality (VR) play crucial roles in improving lower limb function post-stroke. This review aims to assess the effects of combined robot and VR interventions on lower limb functional ability poststroke and to provide recommendations for future studies in the rehabilitation field. PubMed, SCOPUS, CINAHL, MEDLINE, EMBASE, and Web of Science were searched from inception to March 1, 2024. Randomized controlled trials (RCTs) involving patients with a stroke, administering combined robot and VR compared with passive (i.e., rest) or active (any intervention), and including at least one outcome evaluating lower limb function (i.e., balance, gait, mobility, muscle tone, muscle strength, range of motion) or activities of daily living were selected. The Cochrane Collaboration tool was employed to evaluate the risk of bias in the included studies. Nine studies met the eligibility criteria. In total, 364 stroke survivors (Mean age 55.62 years) were involved in this review. According to the Cochrane Collaboration tool, five studies were classified as "high quality," "moderate quality" (n=3), and "low quality" (n=1). There are mixed findings on the effects of combined robot and VR on lower limb functional ability in stroke survivors. The evidence for the effects of combined robot and VR on lower limb functional ability post-stroke is promising. Further trials with long-term follow-up are strongly warranted to understand the immediate and long-term effect of combined robot and VR intervention on various lower limb impairments and to define the optimal treatment protocols.
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Affiliation(s)
- Anas R Alashram
- Department of Physiotherapy, Middle East University, Airport Road 11831, Amman, Jordan.
- Applied Science Research Center, Applied Science Private University, Amman, Jordan.
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Rome, Italy.
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M B, Mg M, A Q, Am DN, Rs C. Simulating space walking: a systematic review on anti-gravity technology in neurorehabilitation. J Neuroeng Rehabil 2024; 21:159. [PMID: 39272129 PMCID: PMC11395184 DOI: 10.1186/s12984-024-01449-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 08/19/2024] [Indexed: 09/15/2024] Open
Abstract
Neurological disorders, such as Parkinson's disease (PD), multiple sclerosis (MS), cerebral palsy (CP) and stroke are well-known causes of gait and balance alterations. Innovative devices (i.e., robotics) are often used to promote motor recovery. As an alternative, anti-gravity treadmills, which were developed by NASA, allow early mobilization, walking with less effort to reduce gait energy costs and fatigue. A systematic search, according to PRISMA guidelines, was conducted for all peer-reviewed articles published from January 2010 through September 2023, using the following databases: PubMed, Scopus, PEDro and IEEE Xplore. After an accurate screening, we selected only 16 articles (e.g., 5 RCTs, 2 clinical trials, 7 pilot studies, 1 prospective study and 1 exploratory study). The evidence collected in this systematic review reported promising results in the field of anti-gravity technology for neurological patients, in terms of improvement in gait and balance outcomes. However, we are not able to provide any clinical recommendation about the dose and parameters of anti-gravity treadmill training, because of the lack of robust high-quality RCT studies and large samples. Registration number CRD42023459665.
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Affiliation(s)
- Bonanno M
- IRCCS Centro Neurolesi Bonino-Pulejo, Via Palermo, SS 113, C. da Casazza, Messina, 98124, Italy
| | - Maggio Mg
- IRCCS Centro Neurolesi Bonino-Pulejo, Via Palermo, SS 113, C. da Casazza, Messina, 98124, Italy
| | - Quartarone A
- IRCCS Centro Neurolesi Bonino-Pulejo, Via Palermo, SS 113, C. da Casazza, Messina, 98124, Italy
| | | | - Calabrò Rs
- IRCCS Centro Neurolesi Bonino-Pulejo, Via Palermo, SS 113, C. da Casazza, Messina, 98124, Italy.
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4
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Xu F, Dai Z, Ye Y, Hu P, Cheng H. Bibliometric and visualized analysis of the application of artificial intelligence in stroke. Front Neurosci 2024; 18:1411538. [PMID: 39323917 PMCID: PMC11422388 DOI: 10.3389/fnins.2024.1411538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Accepted: 08/29/2024] [Indexed: 09/27/2024] Open
Abstract
Background Stroke stands as a prominent cause of mortality and disability worldwide, posing a major public health concern. Recent years have witnessed rapid advancements in artificial intelligence (AI). Studies have explored the utilization of AI in imaging analysis, assistive rehabilitation, treatment, clinical decision-making, and outcome and risk prediction concerning stroke. However, there is still a lack of systematic bibliometric analysis to discern the current research status, hotspots, and possible future development trends of AI applications in stroke. Methods The publications on the application of AI in stroke were retrieved from the Web of Science Core Collection, spanning 2004-2024. Only articles or reviews published in English were included in this study. Subsequently, a manual screening process was employed to eliminate literature not pertinent to the topic. Visualization diagrams for comprehensive and in-depth analysis of the included literature were generated using CiteSpace, VOSviewer, and Charticulator. Results This bibliometric analysis included a total of 2,447 papers, and the annual publication volume shows a notable upward trajectory. The most prolific authors, countries, and institutions are Dukelow, Sean P., China, and the University of Calgary, respectively, making significant contributions to the advancement of this field. Notably, stable collaborative networks among authors and institutions have formed. Through clustering and citation burst analysis of keywords and references, the current research hotspots have been identified, including machine learning, deep learning, and AI applications in stroke rehabilitation and imaging for early diagnosis. Moreover, emerging research trends focus on machine learning as well as stroke outcomes and risk prediction. Conclusion This study provides a comprehensive and in-depth analysis of the literature regarding AI in stroke, facilitating a rapid comprehension of the development status, cooperative networks, and research priorities within the field. Furthermore, our analysis may provide a certain reference and guidance for future research endeavors.
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Affiliation(s)
- Fangyuan Xu
- The First Clinical Medical School, Anhui University of Chinese Medicine, Hefei, China
| | - Ziliang Dai
- Department of Rehabilitation Medicine, The Second Hospital of Wuhan Iron and Steel (Group) Corp., Wuhan, China
| | - Yu Ye
- The Second Clinical Medical School, Anhui University of Chinese Medicine, Hefei, China
| | - Peijia Hu
- The Second Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, China
| | - Hongliang Cheng
- The Second Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, China
- Anhui Province Key Laboratory of Meridian Viscera Correlationship, Hefei, China
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5
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Luo X. Effects of motor imagery-based brain-computer interface-controlled electrical stimulation on lower limb function in hemiplegic patients in the acute phase of stroke: a randomized controlled study. Front Neurol 2024; 15:1394424. [PMID: 39314865 PMCID: PMC11418395 DOI: 10.3389/fneur.2024.1394424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Accepted: 07/23/2024] [Indexed: 09/25/2024] Open
Abstract
Background Lower limb motor dysfunction is one of the most serious consequences of stroke; however, there is insufficient evidence for optimal rehabilitation strategies. Improving lower limb motor function through effective rehabilitation strategies is a top priority for stroke patients. Neuroplasticity is a key factor in the recovery of motor function. The extent to which neuroplasticity-based rehabilitation therapy using brain-computer interface (BCI) is effective in treating lower limb motor dysfunction in acute ischemic stroke patients has not been extensively investigated. Objective This study aimed to assess the impact of BCI rehabilitation on lower limb motor dysfunction in individuals with acute ischemic stroke by evaluating motor function, walking ability, and daily living activities. Methods This study was conducted in a randomized controlled trial, involving 64 patients with acute ischemic stroke who experienced lower limb motor dysfunction. All patients were divided into two groups, with 32 patients assigned to the control group was given conventional rehabilitation once a day for 70 min, 5 times a week for 2 weeks, and the experimental group (n = 32) was given BCI rehabilitation on top of the conventional rehabilitation for 1 h a day, 30 min of therapy in the morning and an additional 30 min in the afternoon, for a total of 20 sessions over a two-week period. The primary outcome was lower extremity motor function, which was assessed using the lower extremity portion of the Fugl-Meyer Rating Scale (FMA-LE), and the secondary endpoints were the Functional Ambulation Scale (FAC), and the Modified Barthel index (MBI). Results After 20 sessions of treatment, both groups improved in motor function, walking function, and activities of daily living, and the improvements in FMA-LE scores (p < 0.001), FAC (p = 0.031), and MBI (p < 0.001) were more pronounced in the experimental group compared with the control group. Conclusion Conventional rehabilitation therapy combined with BCI rehabilitation therapy can improve the lower limb motor function of hemiplegic patients with stroke, enhance the patient's ability to perform activities of daily living, and promote the improvement of walking function, this is an effective rehabilitation policy to promote recovery from lower extremity motor function disorders.
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Affiliation(s)
- Xi Luo
- North Sichuan Medical College, Nanchong, China
- Pan Zhihua Integrated Traditional Chinese and Western Medicine Hospital, Panzhihua, China
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Raciti L, Raciti G, Ammendolia A, de Sire A, Onesta MP, Calabrò RS. Improving Spasticity by Using Botulin Toxin: An Overview Focusing on Combined Approaches. Brain Sci 2024; 14:631. [PMID: 39061372 PMCID: PMC11274891 DOI: 10.3390/brainsci14070631] [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: 05/10/2024] [Revised: 06/11/2024] [Accepted: 06/20/2024] [Indexed: 07/28/2024] Open
Abstract
Spasticity is a very common sign in the neurological field. It can be defined as "a motor disorder marked by a velocity-dependent increase in muscle tone or tonic stretch reflexes" associated with hypertonia. It leads to a high risk of limb deformities and pain that prejudices residual motor function, impairing quality of life". The treatment of spasticity depends on its severity and its location and, in general, it is based on rehabilitation, oral therapies (the gamma-aminobutyric acid b agonist baclofen) and injectable medications (i.e., botulin toxins, acting on polysynaptic reflex mechanisms). The botulin toxin type A (BoNT-A) injection has been effectively used to improve different types of spasticity. However, when BoNT-A is not sufficient, a combination of nonpharmacological approaches could be attempted. Therefore, additional intervention, such as conventional physical therapy by itself or further combined with robotic gait training, may be needed. Indeed, it has been shown that combination of BoNT-A and robotics has a positive effect on activity level and upper limb function in patients with stroke, including those in the chronic phase. The aim of this review is to evaluate the efficacy of pharmacological or nonpharmacological treatment in combination with BoNT-A injections on spasticity. The combined therapy of BoNT with conventional or adjunct activities or robot-assisted training, especially with end-effectors, is a valid tool to improve patients' performance and outcomes. The combined strategies might rise the toxin's effect, lowering its dosages of botulinum and reducing side effects and costs.
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Affiliation(s)
- Loredana Raciti
- Unità Spinale Unipolare, AO Cannizzaro, 98102 Catania, Italy; (L.R.); (M.P.O.)
| | - Gianfranco Raciti
- Department of Medical and Surgical Sciences, Magna Græcia University, 88100 Catanzaro, Italy; (G.R.); (A.A.); (A.d.S.)
| | - Antonio Ammendolia
- Department of Medical and Surgical Sciences, Magna Græcia University, 88100 Catanzaro, Italy; (G.R.); (A.A.); (A.d.S.)
| | - Alessandro de Sire
- Department of Medical and Surgical Sciences, Magna Græcia University, 88100 Catanzaro, Italy; (G.R.); (A.A.); (A.d.S.)
| | - Maria Pia Onesta
- Unità Spinale Unipolare, AO Cannizzaro, 98102 Catania, Italy; (L.R.); (M.P.O.)
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Capecci M, Gandolfi M, Straudi S, Calabrò RS, Baldini N, Pepa L, Andrenelli E, Smania N, Ceravolo MG, Morone G, Bonaiuti D. Shaping the future: an Italian survey unveils the unmet need to empower physical medicine and rehabilitation professionals with technological skills. Eur J Phys Rehabil Med 2024; 60:540-543. [PMID: 38618695 PMCID: PMC11255873 DOI: 10.23736/s1973-9087.24.08376-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 02/20/2024] [Accepted: 03/25/2024] [Indexed: 04/16/2024]
Affiliation(s)
- Marianna Capecci
- Department of Experimental and Clinical Medicine, Neurorehabilitation Clinic, University Hospital of Marche, Polytechnic University of Marche, Ancona, Italy
| | - Marialuisa Gandolfi
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
- Neuromotor and Cognitive Rehabilitation Research Centre (CRRNC), University of Verona, Verona, Italy
- Neurorehabilitation Unit, AOUI Verona, Verona, Italy
| | - Sofia Straudi
- Department of Neuroscience and Rehabilitation, University of Ferrara, Ferrara, Italy
- Department of Neuroscience, Ferrara University Hospital, Ferrara, Italy
| | | | - Nicolò Baldini
- Department of Experimental and Clinical Medicine, Neurorehabilitation Clinic, University Hospital of Marche, Polytechnic University of Marche, Ancona, Italy
| | - Lucia Pepa
- Department of Information Engineering, Polytechnic University of Marche, Ancona, Italy
| | - Elisa Andrenelli
- Department of Experimental and Clinical Medicine, Neurorehabilitation Clinic, University Hospital of Marche, Polytechnic University of Marche, Ancona, Italy
| | - Nicola Smania
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
- Neuromotor and Cognitive Rehabilitation Research Centre (CRRNC), University of Verona, Verona, Italy
- Neurorehabilitation Unit, AOUI Verona, Verona, Italy
| | - Maria G Ceravolo
- Department of Experimental and Clinical Medicine, Neurorehabilitation Clinic, University Hospital of Marche, Polytechnic University of Marche, Ancona, Italy
| | - Giovanni Morone
- Department of Life, Health and Environmental Sciences, University of L'aquila, L'Aquila, Italy -
- San Raffaele Institute, Sulmona, L'Aquila, Italy
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Chen S, Zhang W, Wang D, Chen Z. How robot-assisted gait training affects gait ability, balance and kinematic parameters after stroke: a systematic review and meta-analysis. Eur J Phys Rehabil Med 2024; 60:400-411. [PMID: 38647534 PMCID: PMC11261306 DOI: 10.23736/s1973-9087.24.08354-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 02/28/2024] [Accepted: 04/09/2024] [Indexed: 04/25/2024]
Abstract
INTRODUCTION Gait ability is often cited by stroke survivors. Robot-assisted gait training (RAGT) can help stroke patients with lower limb motor impairment regain motor coordination. EVIDENCE ACQUISITION PubMed, Cochrane Library, Embase were systematically searched until September 2023, to identify randomized controlled trials presenting: stroke survivors as participants; RAGT as intervention; conventional rehabilitation as a comparator; gait assessment, through scales or quantitative parameters, as outcome measures. EVIDENCE SYNTHESIS Twenty-seven publications involving 1167 patients met the inclusion criteria. Meta-analysis showed no significant differences in speed, cadence, spatial symmetry, and changes in joint mobility angles between the RAGT group and the control group. In addition, RAGT was associated with changes in affected side step length (SMD=0.02, 95% CI: 0.01, 0.03; P<0.0001), temporal symmetry (SMD=-0.38, 95% CI: -0.6, -0.16; P=0.0006], Six-Minute Walk Test (SMD=25.14, 95% CI: 10.19, 40.09; P=0.0010] and Functional Ambulation Categories (SMD=0.32, 95% CI: 0.01, 0.63; P=0.04). According to the PEDro scale, 19 (70.4%) studies were of high quality and eight were of moderate quality (29.6%). CONCLUSIONS Taken together, the review synthesis showed that RAGT might have a potential role in the recovery of walking dysfunction after stroke. However, its superiority over conventional rehabilitation requires further research. Additionally, it may provide unexpected benefits that the effects of RAGT with different types or treatment protocols were further compared.
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Affiliation(s)
- Shishi Chen
- The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
- Department of Rehabilitation, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Wanying Zhang
- The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
- Department of Rehabilitation, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Dingyu Wang
- The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Zhaoming Chen
- Center for Rehabilitation Medicine, Rehabilitation and Sports Medicine Research Institute of Zhejiang Province, Department of Rehabilitation Medicine, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China -
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Hirano S, Saitoh E, Imoto D, Ii T, Tsunoda T, Otaka Y. Effects of robot-assisted gait training using the Welwalk on gait independence for individuals with hemiparetic stroke: an assessor-blinded, multicenter randomized controlled trial. J Neuroeng Rehabil 2024; 21:76. [PMID: 38745235 PMCID: PMC11092154 DOI: 10.1186/s12984-024-01370-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 05/02/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Gait disorder remains a major challenge for individuals with stroke, affecting their quality of life and increasing the risk of secondary complications. Robot-assisted gait training (RAGT) has emerged as a promising approach for improving gait independence in individuals with stroke. This study aimed to evaluate the effect of RAGT in individuals with subacute hemiparetic stroke using a one-leg assisted gait robot called Welwalk WW-1000. METHODS An assessor-blinded, multicenter randomized controlled trial was conducted in the convalescent rehabilitation wards of eight hospitals in Japan. Participants with first-ever hemiparetic stroke who could not walk at pre-intervention assessment were randomized to either the Welwalk group, which underwent RAGT with conventional physical therapy, or the control group, which underwent conventional physical therapy alone. Both groups received 80 min of physical therapy per day, 7 days per week, while the Welwalk group received 40 min of RAGT per day, 6 days per week, as part of their physical therapy. The primary outcome was gait independence, as assessed using the Functional Independence Measure Walk Score. RESULTS A total of 91 participants were enrolled, 85 of whom completed the intervention. As a result, 91 participants, as a full analysis set, and 85, as a per-protocol set, were analyzed. The primary outcome, the cumulative incidence of gait-independent events, was not significantly different between the groups. Subgroup analysis revealed that the interaction between the intervention group and stroke type did not yield significant differences in either the full analysis or per-protocol set. However, although not statistically significant, a discernible trend toward improvement with Welwalk was observed in cases of cerebral infarction for the full analysis and per-protocol sets (HR 4.167 [95%CI 0.914-18.995], p = 0.065, HR 4.443 [95%CI 0.973-20.279], p = 0.054, respectively). CONCLUSIONS The combination of RAGT using Welwalk and conventional physical therapy was not significantly more effective than conventional physical therapy alone in promoting gait independence in individuals with subacute hemiparetic stroke, although a trend toward earlier gait independence was observed in individuals with cerebral infarction. TRIAL REGISTRATION This study was registered with the Japan Registry of Clinical Trials ( https://jrct.niph.go.jp ; jRCT 042180078) on March 3, 2019.
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Affiliation(s)
- Satoshi Hirano
- Department of Rehabilitation Medicine, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan.
| | - Eiichi Saitoh
- Department of Rehabilitation Medicine, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan
| | - Daisuke Imoto
- Department of Rehabilitation, Fujita Health University Hospital, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan
| | - Takuma Ii
- Faculty of Rehabilitation, School of Health Sciences, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan
| | - Tetsuya Tsunoda
- Department of Rehabilitation Medicine, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan
| | - Yohei Otaka
- Department of Rehabilitation Medicine, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan
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10
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Assylbek MI, Kocyigit BF, Yessirkepov M, Zimba O. Post-stroke rehabilitation in the peri-pandemic COVID-19 era. Rheumatol Int 2024; 44:399-411. [PMID: 38253904 DOI: 10.1007/s00296-023-05520-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 12/12/2023] [Indexed: 01/24/2024]
Abstract
The coronavirus disease 2019 (COVID-19), which arose in late 2019, caused extensive destruction, impacting a substantial proportion of the worldwide population and leading to millions of deaths. Although COVID-19 is mainly linked to respiratory and pulmonary complications, it has the potential to affect neurologic structures as well. Neurological involvement may manifest as minimal and reversible; however, a notable proportion of cases have exhibited pronounced neurological consequences, such as strokes. Endothelial inflammation, hypercoagulation, renin-angiotensin-aldosterone system alterations, and cardiogenic embolism are the pathophysiological mechanisms of stroke under COVID-19 circumstances. Physical activity and exercise have improved several aspects of post-stroke recovery, including cardiovascular health, walking capacity, and upper limb strength. They are commonly used to assist stroke survivors in overcoming their motor restrictions. Furthermore, stroke rehabilitation can incorporate a range of specific techniques, including body-weight-supported treadmill applications, constraint-induced movement therapy, robotic rehabilitation interventions, transcranial direct current stimulation, transcranial magnetic stimulation, and prism adaptation training. Under pandemic conditions, there were several barriers to neurological rehabilitation. The most significant of these were individual's fear of infection, which caused them to postpone their rehabilitation applications and rehabilitation areas being converted into COVID-19 units. The primary emphasis had turned to COVID-19 treatment. Several valuable data and views were gained in reorganizing rehabilitation during the pandemic, contributing to establishing future views in this regard.
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Affiliation(s)
- Meirgul I Assylbek
- Department of Neurology, Psychiatry, Neurosurgery and Rehabilitation, South Kazakhstan Medical Academy, Shymkent, Kazakhstan
- Department of Social Health Insurance and Public Health, South Kazakhstan Medical Academy, Shymkent, Kazakhstan
- Medical Center ''Mediker'', Shymkent, Kazakhstan
| | - Burhan Fatih Kocyigit
- Department of Physical Medicine and Rehabilitation, Adana Health Practice and Research Center, University of Health Sciences, Adana, Turkey.
| | - Marlen Yessirkepov
- Department of Biology and Biochemistry, South Kazakhstan Medical Academy, Shymkent, Kazakhstan
| | - Olena Zimba
- Department of Clinical Rheumatology and Immunology, University Hospital in Krakow, Krakow, Poland
- National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland
- Department of Internal Medicine N2, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
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11
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Maki Y, Ii T, Yamada M, Tanabe S. Factors affecting the efficiency of walking independence in patients with subacute stroke following robot-assisted gait training with conventional rehabilitation. Int J Rehabil Res 2024; 47:26-33. [PMID: 38175700 DOI: 10.1097/mrr.0000000000000609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Factors affecting the efficiency of walking independence in patients with subacute stroke following robot-assisted gait training (RAGT) and conventional treatment (RAGT-CT) were examined. This retrospective cohort study included 37 patients with stroke [ n = 11 ischemic; n = 26 hemorrhagic; median poststroke interval, 28 days (interquartile range, IQR, 24-42)] who underwent RAGT using Welwalk for a median of 3 weeks (IQR, 2-4) followed by conventional training (median, 129 days; IQR, 114-146). The primary outcome was the change in functional independence measure (FIM)-walk item score from before to after RAGT (FIM-walk efficiency). The secondary outcome was the FIM-walk score at discharge. The independent variables included sensorimotor function [lower extremity (LE) motor and sensory scores and trunk function from the Stroke Impairment Assessment Set (SIAS) and Berg Balance Scale (BBS)] and cognitive function (FIM-cognitive, MMSE and Cognitive-related Behavioral Assessment) before RAGT-CT and RAGT dose duration per session, total steps and average treadmill speed at week 1, and number of sessions). We first determined the bivariate associations of each independent variable with the FIM-walk efficiency at the end of the RAGT period as decided by the therapists and with the FIM-walk score at discharge. Hierarchical multiple regression revealed that only the FIM-cognitive score was a significant predictor of the FIM-walk efficiency at the end of the RAGT period ( β = 0.47; P < 0.01, adjusted R2 = 0.21) after accounting for age, days post-stroke, SIAS-total lower extremity (SIAS-LE) motor score, and number of RAGT sessions (all nonsignificant). Furthermore, only the SIAS-trunk score was a significant predictor of the FIM-walk score at discharge ( β = 0.52; P < 0.01; adjusted R2 = 0.65) after accounting for age, days post-stroke, FIM-cognitive score, SIAS-LE motor score, and average treadmill speed at week 1 (all nonsignificant). Although patients with better cognition at the start of locomotor training achieved the pragmatic targets for terminating RAGT and proceeding with conventional therapy at a faster rate, the outcome at discharge is mainly dependent on early trunk function.
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Affiliation(s)
- Yoshiaki Maki
- Department of Rehabilitation, Ukai Rehabilitation Hospital, Nagoya
| | - Takuma Ii
- Faculty of Rehabilitation, School of Health Sciences, Fujita Health University, Toyoake, Aichi, Japan
| | - Masanari Yamada
- Department of Rehabilitation, Ukai Rehabilitation Hospital, Nagoya
| | - Shigeo Tanabe
- Faculty of Rehabilitation, School of Health Sciences, Fujita Health University, Toyoake, Aichi, Japan
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Taki S, Imura T, Mitsutake T, Iwamoto Y, Tanaka R, Imada N, Araki H, Araki O. Identifying the characteristics of patients with stroke who have difficulty benefiting from gait training with the hybrid assistive limb: a retrospective cohort study. Front Neurorobot 2024; 18:1336812. [PMID: 38390525 PMCID: PMC10881777 DOI: 10.3389/fnbot.2024.1336812] [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: 11/11/2023] [Accepted: 01/23/2024] [Indexed: 02/24/2024] Open
Abstract
Robot-assisted gait training is effective for walking independence in stroke rehabilitation, the hybrid assistive limb (HAL) is an example. However, gait training with HAL may not be effective for everyone, and it is not clear who is not expected to benefit. Therefore, we aimed to identify the characteristics of stroke patients who have difficulty gaining benefits from gait training with HAL. We conducted a single-institutional retrospective cohort study. The participants were 82 stroke patients who had received gait training with HAL during hospitalization. The dependent variable was the functional ambulation category (FAC) that a measure of gait independence in stroke patients, and five independent [age, National Institutes of Health Stroke Scale, Brunnstrom recovery stage (BRS), days from stroke onset, and functional independence measure total score (cognitive items)] variables were selected from previous studies and analyzed by logistic regression analysis. We evaluated the validity of logistic regression analysis by using several indicators, such as the area under the curve (AUC), and a confusion matrix. Age, days from stroke onset to HAL initiation, and BRS were identified as factors that significantly influenced walking independence through gait training with HAL. The AUC was 0.86. Furthermore, after building a confusion matrix, the calculated binary accuracy, sensitivity (recall), and specificity were 0.80, 0.80, and 0.81, respectively, indicated high accuracy. Our findings confirmed that older age, greater degree of paralysis, and delayed initiation of HAL-assisted training after stroke onset were associated with increased likelihood of walking dependence upon hospital discharge.
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Affiliation(s)
- Shingo Taki
- Department of Rehabilitation, Araki Neurosurgical Hospital, Hiroshima, Japan
- Graduate School of Humanities and Social Sciences, Hiroshima University, Higashihiroshima, Japan
| | - Takeshi Imura
- Graduate School of Humanities and Social Sciences, Hiroshima University, Higashihiroshima, Japan
- Department of Rehabilitation, Faculty of Health Sciences, Hiroshima Cosmopolitan University, Hiroshima, Japan
| | - Tsubasa Mitsutake
- Graduate School of Humanities and Social Sciences, Hiroshima University, Higashihiroshima, Japan
- Department of Physical Therapy, Fukuoka International University of Health and Welfare, Fukuoka, Japan
| | - Yuji Iwamoto
- Graduate School of Humanities and Social Sciences, Hiroshima University, Higashihiroshima, Japan
- Department of Rehabilitation, Faculty of Health Sciences, Hiroshima Cosmopolitan University, Hiroshima, Japan
| | - Ryo Tanaka
- Graduate School of Humanities and Social Sciences, Hiroshima University, Higashihiroshima, Japan
| | - Naoki Imada
- Department of Rehabilitation, Araki Neurosurgical Hospital, Hiroshima, Japan
| | - Hayato Araki
- Department of Neurosurgery, Araki Neurosurgical Hospital, Hiroshima, Japan
| | - Osamu Araki
- Department of Neurosurgery, Araki Neurosurgical Hospital, Hiroshima, Japan
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Matsugi A, Yoshida N, Nakano H, Okada Y. The Neurorehabilitation of Neurological Movement Disorders Requires Rigorous and Sustained Research. J Clin Med 2024; 13:852. [PMID: 38337549 PMCID: PMC10856025 DOI: 10.3390/jcm13030852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 01/29/2024] [Accepted: 01/30/2024] [Indexed: 02/12/2024] Open
Abstract
Movement disorders that stem from neurological conditions such as stroke, cerebral palsy, multiple sclerosis (MS), Parkinson's disease (PD), and spinocerebellar degeneration (SCD) can significantly impair a person's activities of daily living (ADL) [...].
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Affiliation(s)
- Akiyoshi Matsugi
- Faculty of Rehabilitation, Shijonawate Gakuen University, Osaka 574-0011, Japan
| | - Naoki Yoshida
- Faculty of Health Sciences, Kansai University of Health Sciences, Osaka 590-0433, Japan;
| | - Hideki Nakano
- Department of Physical Therapy, Faculty of Health Sciences, Kyoto Tachibana University, Kyoto 607-8175, Japan;
| | - Yohei Okada
- Faculty of Health Science, Kio University, Nara 635-0832, Japan;
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Elmas Bodur B, Erdoğanoğlu Y, Asena Sel S. Effects of robotic-assisted gait training on physical capacity, and quality of life among chronic stroke patients: A randomized controlled study. J Clin Neurosci 2024; 120:129-137. [PMID: 38241771 DOI: 10.1016/j.jocn.2024.01.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/24/2023] [Accepted: 01/08/2024] [Indexed: 01/21/2024]
Abstract
BACKGROUND Even though robotic therapy is becoming more commonly used in research protocols for lower limb stroke rehabilitation, there still is a significant gap between research evidence and its use in clinical practice. Therefore, the present study was designed assuming that the wearable mobile gait device training for chronic stroke patients might have different effects on functional independence when compared to training with a stationary gait device. The present study aims to examine the effects of gait training with ExoAthlet exoskeleton and Lokomat Free-D on functional independence, functional capacity, and quality of life in chronic stroke patients. METHODS The present study included 32 chronic stroke patients. Participants were randomly divided into two groups. Functional independence of patients was evaluated by using Functional Independence Measure (FIM), physical function was assessed by using the 30-second chair stand test (30-CST), functional capacity was measured by using the 6-Minute Walk Test (6MWT), and quality of life was assessed by using Short Form 36 (SF36). All participants underwent a conventional physiotherapy program for eight weeks, three sessions per week, and each session lasted 60 min. After the physiotherapy program, one group received gait training by using ExoAthlet exoskeleton (ExoAtlet 1 model/2019, Russia), while the other group received training by using Lokomat Free-D (Hocoma, Lokomat Pro Free-D model/2015, Switzerland). Participants were assessed at baseline and post-intervention. RESULTS Results achieved in this study revealed that there was a statistically significant difference between FIM, 30-CST, 6MWT, and SF36 scores before and after the treatment in both groups (p < 0.05).There was no difference in FIM, 30-CST, and 6MWT results between Exoskeleton ExoAthlet and Lokomat Free-D groups (p > 0.05). However, there was a statistically significant difference between Exoskeleton ExoAthlet and Lokomat Free-D groups in terms of SF-36 sub-parameters "vitality", "mental health", "bodily pain", and "general health perception" (p < 0.05). CONCLUSIONS This study demonstrated that the use of ExoAthlet exoskeleton and Lokomat Free-D in addition to conventional physiotherapy, was effective in improving functional independence, physical function, functional capacity, and quality of life among chronic stroke patients. Incorporation of robotic gait aids into rehabilitation for chronic stroke patients might offer significant advantages.
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Affiliation(s)
| | - Yıldız Erdoğanoğlu
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Antalya Bilim University, Antalya, Turkey.
| | - Sinem Asena Sel
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Antalya Bilim University, Antalya, Turkey
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Gong T, Chen D, Wang G, Zhang W, Zhang J, Ouyang Z, Zhang F, Sun R, Ji JC, Chen W. Multimodal fusion and human-robot interaction control of an intelligent robot. Front Bioeng Biotechnol 2024; 11:1310247. [PMID: 38239918 PMCID: PMC10794586 DOI: 10.3389/fbioe.2023.1310247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 12/13/2023] [Indexed: 01/22/2024] Open
Abstract
Introduction: Small-scaled robotic walkers play an increasingly important role in Activity of Daily Living (ADL) assistance in the face of ever-increasing rehab requirements and existing equipment drawbacks. This paper proposes a Rehabilitation Robotic Walker (RRW) for walking assistance and body weight support (BWS) during gait rehabilitation. Methods: The walker provides the patients with weight offloading and guiding force to mimic a series of the physiotherapist's (PT's) movements, and creates a natural, comfortable, and safe environment. This system consists of an omnidirectional mobile platform, a BWS mechanism, and a pelvic brace to smooth the motions of the pelvis. To recognize the human intentions, four force sensors, two joysticks, and one depth-sensing camera were used to monitor the human-machine information, and a multimodal fusion algorithm for intention recognition was proposed to improve the accuracy. Then the system obtained the heading angle E, the pelvic pose F, and the motion vector H via the camera, the force sensors, and the joysticks respectively, classified the intentions with feature extraction and information fusion, and finally outputted the motor speed control through the robot's kinematics. Results: To validate the validity of the algorithm above, a preliminary test with three volunteers was conducted to study the motion control. The results showed that the average error of the integral square error (ISE) was 2.90 and the minimum error was 1.96. Discussion: The results demonstrated the efficiency of the proposed method, and that the system is capable of providing walking assistance.
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Affiliation(s)
- Tao Gong
- Institute of Intelligent Manufacturing, Shenzhen Polytechnic University, Shenzhen, China
| | - Dan Chen
- Institute of Intelligent Manufacturing, Shenzhen Polytechnic University, Shenzhen, China
| | - Guangping Wang
- AVIC Changhe Aircraft Industry (Group) Corporation Ltd., Jingdezhen, China
| | - Weicai Zhang
- AVIC Changhe Aircraft Industry (Group) Corporation Ltd., Jingdezhen, China
| | - Junqi Zhang
- AVIC Changhe Aircraft Industry (Group) Corporation Ltd., Jingdezhen, China
| | - Zhongchuan Ouyang
- AVIC Changhe Aircraft Industry (Group) Corporation Ltd., Jingdezhen, China
| | - Fan Zhang
- AVIC Changhe Aircraft Industry (Group) Corporation Ltd., Jingdezhen, China
| | - Ruifeng Sun
- AVIC Changhe Aircraft Industry (Group) Corporation Ltd., Jingdezhen, China
| | - Jiancheng Charles Ji
- Institute of Intelligent Manufacturing, Shenzhen Polytechnic University, Shenzhen, China
| | - Wei Chen
- Institute of Intelligent Manufacturing, Shenzhen Polytechnic University, Shenzhen, China
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Pavan A, Fasano A, Cortellini L, Lattanzi S, Papadopoulou D, Insalaco S, Germanotta M, Aprile I. Implementation of a robot-mediated upper limb rehabilitation protocol for a customized treatment after stroke: A retrospective analysis. NeuroRehabilitation 2024; 54:411-420. [PMID: 38457161 DOI: 10.3233/nre-230367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Abstract
BACKGROUND Many authors have emphasized the need for individualized treatments in rehabilitation, but no tailored robotic rehabilitation protocol for stroke patients has been established yet. OBJECTIVE To evaluate the effectiveness of a robot-mediated upper limb rehabilitation protocol based on clinical assessment for customized treatment of stroke patients. METHODS Clinical data from 81 patients with subacute stroke, undergoing an upper limb robot-mediated rehabilitation, were analyzed retrospectively. 49 patients were treated using a customized robotic protocol (experimental group, EG) based on a clinically guided flowchart, while 32 were treated without it (control group, CG). Fugl-Meyer Assessment for Upper Extremity (FMA-UE), Motricity Index (MI), modified Barthel Index (mBI) and Numerical Rating Scale (NRS) measured before (T0) and after (T1) rehabilitation intervention were used as clinical outcomes. RESULTS There was statistically significant improvement in both groups in terms of FMA-UE, MI, and mBI, while no change in NRS. Intergroup analysis showed significantly greater improvement of the FMA-UE (P = 0.002) and MI (P < 0.001) in the EG, compared with the CG. CONCLUSION The implementation of our robotic protocol for customized treatment of stroke patients yielded greater recovery in upper limb motor function and strength over robotic treatment without a defined protocol.
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Affiliation(s)
- Arianna Pavan
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, Florence, Italy
| | - Alessio Fasano
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, Florence, Italy
| | | | | | | | | | | | - Irene Aprile
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, Florence, Italy
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Zhang M, Liang Z, Li Y, Meng J, Jiang X, Xu B, Li H, Liu T. The effect of balance and gait training on specific balance abilities of survivors with stroke: a systematic review and network meta-analysis. Front Neurol 2023; 14:1234017. [PMID: 38020595 PMCID: PMC10653323 DOI: 10.3389/fneur.2023.1234017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 09/28/2023] [Indexed: 12/01/2023] Open
Abstract
Background Stroke, which is a common clinical cerebrovascular disease, causes approximately 83% of survivors to suffer from balance impairments. Balance and gait training (BGT) is widely used to restore balance in patients with stroke. However, its wide variety presents clinicians with a dilemma when selecting interventions. This study aimed to compare and rank BGT interventions by quantifying information based on randomized controlled trials (RCTs). Methods We conducted a network meta-analysis (NMA) of non-gait-trained controls and head-to-head RCTs and compared the effects of 12 BGT interventions. A total of nine literature databases, including Medline, Embase, Cochrane Library, Web of Science, Scopus, SPORTDiscus, ClinicalTrials.gov, CNKI, and Chinese biomedical literature databases, were searched from their database inception to August 2023. Two authors independently selected studies and extracted data. The difference in outcomes, which were expressed as standardized mean differences and confidence intervals (CIs) of 95%, were explored in this meta-analysis. Results A total of 66 studies with 1,933 participants were included. Effect size estimates showed that not all BGT interventions were more effective than controls, with treadmill training as the least effective for balance test batteries (SMD = -0.41, 95% CI [-1.09, 0.27]) and proactive balance (SMD = -0.50, 95% CI [-1.14, 0.14]). Body-weight-supported treadmill training with external stimulation was most effective for proactive balance and dynamic steady-state balance (SMD = 1.57, 95% CI [-0.03, 3.16]); SMD = 1.18, 95% CI [0.67, 1.68]. Virtual reality gait training (SMD = 1.37, 95% CI [0.62, 2.11]) had the best effect on improving balance test batteries, while dual-task BGT (SMD = 1.64, 95% CI [0.50, 2.78]) had the best effect on static steady-state balance. After analyses for possible impact covariates, the findings through the outcomes did not change substantially. Confidence in the evidence was generally low or very low. Conclusion This NMA suggested that virtual reality gait training was the most effective BGT modality for improving balance test batteries. Body-weight support treadmill training with external stimulation was the most effective for improving active and dynamic balance. In addition, dual-task BGT was the best choice for improving static balance. However, balance is a multidimensional concept, and patients' different needs should be considered when selecting BGT. Systematic review registration https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022316057, ID: CRD42022316057.
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Affiliation(s)
- Meng Zhang
- Postgraduate Department, Xi’an Physical Education University, Xi’an, China
| | - Zhide Liang
- School of Physical Education, Qingdao University, Qingdao, China
| | - Yali Li
- Postgraduate Department, Xi’an Physical Education University, Xi’an, China
| | - Jun Meng
- School of Physical Education, Gunagxi Minzu Normal University, Chongzuo, China
| | - Xu Jiang
- Postgraduate Department, Xi’an Physical Education University, Xi’an, China
| | - Bichan Xu
- Postgraduate Department, Xi’an Physical Education University, Xi’an, China
| | - Haojie Li
- School of Physical Education, Gunagxi Minzu Normal University, Chongzuo, China
| | - Tao Liu
- School of Exercise and Health Sciences, Xi’an Physical Education University, Xi’an, China
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Yang J, Gong Y, Yu L, Peng L, Cui Y, Huang H. Effect of exoskeleton robot-assisted training on gait function in chronic stroke survivors: a systematic review of randomised controlled trials. BMJ Open 2023; 13:e074481. [PMID: 37709309 PMCID: PMC10503387 DOI: 10.1136/bmjopen-2023-074481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 08/30/2023] [Indexed: 09/16/2023] Open
Abstract
OBJECTIVES Numbers of research have reported the usage of robot-assisted gait training for walking restoration post-stroke. However, no consistent conclusion has been reached yet about the efficacy of exoskeleton robot-assisted training (ERAT) on gait function of stroke survivors, especially during the chronic period. We conducted a systematic review to investigate the efficacy of ERAT on gait function for chronic stroke survivors. DESIGN This review followed the Participant, Intervention, Comparison and Outcome principle. DATA SOURCES PubMed, Cochrane Library, Web of Science, Embase and Cumulative Index to Nursing and Allied Health Literature databases were systematically searched until December 2022. ELIGIBILITY CRITERIA Only randomised controlled trials (RCTs) were included and these RCTs took patients who had a chronic stroke as participants, exoskeleton robot-assisted gait training as intervention, regular rehabilitation therapy as comparison and gait-related functional assessments as outcomes. DATA EXTRACTION AND SYNTHESIS Data extraction and synthesis used the reporting checklist for systematic review based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The risk of bias and methodological quality of included studies were evaluated by two independent investigators under the guidance of Cochrane risk of bias. RESULTS Out of 278 studies, a total of 10 studies (n=323, mean age 57.6 years, 63.2% males) were identified in this systematic review. According to the Cochrane risk of bias, the quality of these studies was assessed as low risk. Six studies reported favourable effects of ERAT on gait function involving gait performance, balance function and physical endurance, and the ERAT group was significantly superior when compared with the control group. In contrast, the other four trials showed equal or negative effects of ERAT considering different study designs. All the included studies did not claim any serious adverse events. CONCLUSION ERAT could be an efficient intervention to improve gait function for individuals who had a chronic stroke. However, more rigorously designed trials are required to draw more solid evidence. PROSPERO REGISTRATION NUMBER CRD42023410796.
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Affiliation(s)
- Jinchao Yang
- Department of Rehabilitation Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yu Gong
- Department of Rehabilitation Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Lei Yu
- Department of Rehabilitation Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Laiying Peng
- Department of Rehabilitation Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yuanfen Cui
- Department of Pain Management, Wuhan No 1 Hospital, Wuhan, China
| | - Hailong Huang
- Department of Rehabilitation Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
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Chuang YC, Tsai YL, Lin TTL, Ou-Yang LJ, Lee YC, Cheng YY, Liu CC, Hsu CS. Effects of soft robotic exosuit on ambulation ability in stroke patients: a systematic review. Biomed Eng Online 2023; 22:88. [PMID: 37670316 PMCID: PMC10478336 DOI: 10.1186/s12938-023-01150-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 08/28/2023] [Indexed: 09/07/2023] Open
Abstract
BACKGROUND Robot-assisted gait training is incorporated into guidelines for stroke rehabilitation. It is a promising tool combined with conventional therapy for low ambulatory patients. The heavy weight and bulky appearance of a robotic exoskeleton limits its practicality. On the other hand, soft robotic exosuit (SRE) based on its light weight and inconspicuous property, is better tolerated by patients in daily life. The aim of this study is to review the efficacy of the SRE with regard to walking ability and biomechanical properties in stroke patients. METHODS Electronic searches were carried out in PubMed, Embase, Cochrane Library, Web of Science, and the Physiotherapy Evidence Database. Clinical trials that investigated the effectiveness of SREs on ambulation ability in patients with post-stroke hemiparesis were eligible. Qualitative data synthesis was subsequently performed. RESULTS Nine studies were identified as relevant, involving a total of 83 patients. For the assessment of SRE efficacy, outcome measures were walking ability and biomechanical properties. In terms of both immediate effect and training effect, SREs improved the walking speed, walking distance, peak ankle dorsiflexion angle during swing phase, peak paretic propulsion, stride length and compensated gait in stroke patients. CONCLUSIONS SRE improved the ambulation ability of stroke patients in terms of walking ability and biomechanical properties. The small number of studies limits the generalizability of interpretation. More controlled studies with better quality are required to reach a more solid conclusion on this issue.
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Affiliation(s)
- Ya-Chi Chuang
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC
| | - Yu-Lin Tsai
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC
| | - Tony Tung-Liang Lin
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC
| | - Liang-Jun Ou-Yang
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital, Linkou, Taoyuan, 333423, Taiwan, ROC
| | - Yu-Chun Lee
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC
- Department of Exercise Health Science, National Taiwan University of Sport, Taichung, 404401, Taiwan, ROC
- Department of Industrial Engineering and Enterprise Information, Tunghai University, Taichung, 407224, Taiwan, ROC
| | - Yuan-Yang Cheng
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, 402202, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, 112202, Taiwan
| | - Chuan-Ching Liu
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC.
| | - Chun-Sheng Hsu
- Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, No. 1650 Taiwan Boulevard Sect. 4, Taichung, 407219, Taiwan, ROC.
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, 402202, Taiwan.
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Bin L, Wang X, Jiatong H, Donghua F, Qiang W, Yingchao S, Yiming M, Yong M. The effect of robot-assisted gait training for patients with spinal cord injury: a systematic review and meta-analysis. Front Neurosci 2023; 17:1252651. [PMID: 37680972 PMCID: PMC10482434 DOI: 10.3389/fnins.2023.1252651] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 07/28/2023] [Indexed: 09/09/2023] Open
Abstract
Background With the aging of the global population, Spinal injuries are often prone to occur and affect human health. The development of technology has put robots on the stage to assist in the treatment of spinal injuries. Methods A comprehensive literature search were carried out in multiple databases, including PubMed, Medline (Ovid), Web of Science, Cochrane, Embase, Scopus, CKNI, Wang fang, VIP database, Sino Med, Clinical Trails until 20th, June, 2023 to collect effect of robot-assisted gait training for patients with spinal cord injury patients. Primary outcome includes any changes of gait distance and gait speed. Secondary outcomes include any changes in functions (Such as TUG, Leg strength, 10 MWT) and any advent events. Data were extracted from two independent individuals and Cochrane Risk of Bias tool version 2.0 was assessed for the included studies. Systematic review and meta-analysis were performed by RevMan 5.3 software. Results 11 studies were included in meta-analysis. The result showed that gait distance [WMD = 16.05, 95% CI (-15.73, 47.83), I2 = 69%], gait speed (RAGT vs. regular treatment) [WMD = 0.01, 95% CI (-0.04, 0.05), I2 = 43%], gait speed (RAGT vs. no intervention) [WMD = 0.07, 95% CI (0.01, 0.12), I2 = 0%], leg strength [WMD = 0.59, 95% CI (-1.22, 2.40), I2 = 29%], TUG [WMD = 9.25, 95% CI (2.76, 15.73), I2 = 74%], 10 MWT [WMD = 0.01, 95% CI (-0.15, 0.16), I2 = 0%], and 6 MWT [WMD = 1.79, 95% CI (-21.32, 24.90), I2 = 0%]. Conclusion Robot-assisted gait training seems to be helpful for patients with spinal cord to improve TUG. It may not affect gait distance, gait speed, leg strength, 10 MWT, and 6 MWT.
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Affiliation(s)
- Luo Bin
- Department of Orthopaedics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, China
| | - Xiaoping Wang
- Department of Orthopedics, PLA Strategic Support Force Characteristic Medical Center, Beijing, China
| | - Hu Jiatong
- Department of Acupuncture and Moxibustion, Guang'an Men Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Fan Donghua
- Department of Orthopaedics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, China
| | - Wang Qiang
- Department of Orthopaedics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, China
| | - Shen Yingchao
- Department of Orthopaedics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, China
| | - Miao Yiming
- Department of Orthopaedics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, China
| | - Ma Yong
- Institute of Traumatology & Orthopedics and Laboratory of New Techniques of Restoration & Reconstruction of Orthopedics and Traumatology, Nanjing University of Chinese Medicine, Nanjing, China
- Department of Traumatology & Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
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21
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Gupta A, Prakash NB, Sannyasi G, Mohamad F, Honavar P, Jotheeswaran S, Khanna M, Ramakrishnan S. Effect of overground gait training with 'Mobility Assisted Robotic System-MARS' on gait parameters in patients with stroke: a pre-post study. BMC Neurol 2023; 23:296. [PMID: 37558991 PMCID: PMC10410908 DOI: 10.1186/s12883-023-03357-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 08/03/2023] [Indexed: 08/11/2023] Open
Abstract
OBJECTIVE To observe the effect of overground gait training with 'Mobility Assisted Robotic System-MARS' on gait parameters in patients with stroke. PATIENTS & METHODS This prospective pre-post study was conducted in a tertiary teaching research hospital with 29 adult stroke patients, with age up to 65 years. Patients fulfilling the inclusion criteria were divided in 2 groups based on the duration of stroke (≤ 6 months-sub-acute & > 6 months-chronic stroke) and provided overground gait training with MARS robot for 12 sessions (1 h/session) over a period of 2-3 weeks. Primary outcome measures were; 10-Meter walk test-10MWT, 6-min' walk test-6MWT and Timed up & Go-TUG tests. Secondary outcome measures were Functional Ambulation Category-FAC, Modified Rankin Scale-MRS and Scandinavian Stroke Scale-SSS. RESULTS No adverse events were reported. Twenty-five patients who were able to perform 10-MWT at the beginning of study were included in the final analysis with 12 in sub-acute and 13 in chronic stroke group. All primary and secondary outcome measures showed significant improvement in gait parameters at the end of the training (p < 0.05) barring 10-Meter walk test in sub-acute stroke group (p = 0.255). Chronic stroke group showed significant minimum clinically important difference-MCID difference in endurance (6MWT) at the end of the training and both groups showed better 'minimal detectable change-MDC' in balance (TUG) at the end of the training. CONCLUSIONS Patients in both the groups showed significant improvement in walking speed, endurance, balance and independence at the end of the training with overground gait training with MARS Robot. CLINICAL TRIAL REGISTRY National Clinical Trial Registry of India (CTRI/2021/08/035695,16/08/2021).
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Affiliation(s)
- Anupam Gupta
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - Navin B. Prakash
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - Gourav Sannyasi
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - Faiz Mohamad
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - Preethi Honavar
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - S. Jotheeswaran
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - Meeka Khanna
- Department of Neurological Rehabilitation, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Road, Bangalore, 560029 India
| | - Subasree Ramakrishnan
- Department of Neurology, National Institute of Mental Health and Neurosciences (NIMHANS), Bangalore, India
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22
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RONCONI G, FERRARA PE, NEGRINI F. Lights and shadows of robotic rehabilitation in neurological disorders. GAZZETTA MEDICA ITALIANA ARCHIVIO PER LE SCIENZE MEDICHE 2023. [DOI: 10.23736/s0393-3660.22.04943-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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23
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Zanatta F, Steca P, Fundarò C, Giardini A, Felicetti G, Panigazzi M, Arbasi G, Grilli C, D’Addario M, Pierobon A. Biopsychosocial effects and experience of use of robotic and virtual reality devices in neuromotor rehabilitation: A study protocol. PLoS One 2023; 18:e0282925. [PMID: 36897863 PMCID: PMC10004562 DOI: 10.1371/journal.pone.0282925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 02/18/2023] [Indexed: 03/11/2023] Open
Abstract
BACKGROUND Robot-assisted therapy (RAT) and virtual reality (VR)-based neuromotor rehabilitation have shown promising evidence in terms of patient's neuromotor recovery, so far. However, still little is known on the perceived experience of use of robotic and VR devices and the related psychosocial impact. The present study outlines a study protocol aiming to investigate the biopsychosocial effects and the experience of use of robotic and non-immersive VR devices in patients undergoing neuromotor rehabilitation. METHODS Adopting a prospective, two-arm, non-randomized study design, patients with different neuromotor diseases (i.e., acquired brain injury, Parkinson's Disease, and total knee/hip arthroplasty) undergoing rehabilitation will be included. In a real-world clinical setting, short- (4 weeks) and long-term (6 months) changes in multiple patient's health domains will be investigated, including the functional status (i.e., motor functioning, ADLs, risk of falls), cognitive functioning (i.e., attention and executive functions), physical and mental health-related quality of life (HRQoL), and the psychological status (i.e., anxiety and depression, quality of life satisfaction). At post-intervention, the overall rehabilitation experience, the psychosocial impact of the robotic and VR devices will be assessed, and technology perceived usability and experience of use will be evaluated through a mixed-methods approach, including both patients' and physiotherapists' perspectives. Repeated measures within-between interaction effects will be estimated, and association analyses will be performed to explore the inter-relationships among the variables investigated. Data collection is currently ongoing. IMPLICATIONS The biopsychosocial framework adopted will contribute to expanding the perspective on patient's recovery within the technology-based rehabilitation field beyond motor improvement. Moreover, the investigation of devices experience of use and usability will provide further insight into technology deployment in neuromotor rehabilitation programs, thereby maximising therapy engagement and effectiveness. TRIAL REGISTRATION ClinicalTrials.gov ID: NCT05399043.
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Affiliation(s)
- Francesco Zanatta
- Department of Psychology, University of Milano-Bicocca, Milan, Italy
| | - Patrizia Steca
- Department of Psychology, University of Milano-Bicocca, Milan, Italy
| | - Cira Fundarò
- Istituti Clinici Scientifici Maugeri IRCCS, Neurophysiopathology Unit of Montescano Institute, Montescano, Italy
- * E-mail:
| | - Anna Giardini
- Istituti Clinici Scientifici Maugeri IRCCS, Information Technology Department of Pavia Institute, Pavia, Italy
| | - Guido Felicetti
- Istituti Clinici Scientifici Maugeri IRCCS, Neuromotor Rehabilitation Unit of Montescano Institute, Montescano, Italy
| | - Monica Panigazzi
- Istituti Clinici Scientifici Maugeri IRCCS, Occupational Physiatry and Ergonomics Unit of Montescano Institute, Montescano, Italy
| | - Giovanni Arbasi
- Istituti Clinici Scientifici Maugeri IRCCS, Neuromotor Rehabilitation Unit of Montescano Institute, Montescano, Italy
| | - Cesare Grilli
- Istituti Clinici Scientifici Maugeri IRCCS, Occupational Physiatry and Ergonomics Unit of Montescano Institute, Montescano, Italy
| | - Marco D’Addario
- Department of Psychology, University of Milano-Bicocca, Milan, Italy
| | - Antonia Pierobon
- Istituti Clinici Scientifici Maugeri IRCCS, Psychology Unit of Montescano Institute, Montescano, Italy
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24
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Grosmaire AG, Pila O, Breuckmann P, Duret C. Robot-assisted therapy for upper limb paresis after stroke: Use of robotic algorithms in advanced practice. NeuroRehabilitation 2022; 51:577-593. [PMID: 36530096 DOI: 10.3233/nre-220025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Rehabilitation of stroke-related upper limb paresis is a major public health issue. OBJECTIVE Robotic systems have been developed to facilitate neurorehabilitation by providing key elements required to stimulate brain plasticity and motor recovery, namely repetitive, intensive, adaptative training with feedback. Although the positive effect of robot-assisted therapy on motor impairments has been well demonstrated, the effect on functional capacity is less certain. METHOD This narrative review outlines the principles of robot-assisted therapy for the rehabilitation of post-stroke upper limb paresis. RESULTS A paradigm is proposed to promote not only recovery of impairment but also function. CONCLUSION Further studies that would integrate some principles of the paradigm described in this paper are needed.
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Affiliation(s)
- Anne-Gaëlle Grosmaire
- Unité de Neurorééducation, Médecine Physique et de Réadaptation, Centre de Rééducation Fonctionnelle Les Trois Soleils, Boissise-Le-Roi, France
| | - Ophélie Pila
- Unité de Neurorééducation, Médecine Physique et de Réadaptation, Centre de Rééducation Fonctionnelle Les Trois Soleils, Boissise-Le-Roi, France
| | - Petra Breuckmann
- Unité de Neurorééducation, Médecine Physique et de Réadaptation, Centre de Rééducation Fonctionnelle Les Trois Soleils, Boissise-Le-Roi, France
| | - Christophe Duret
- Unité de Neurorééducation, Médecine Physique et de Réadaptation, Centre de Rééducation Fonctionnelle Les Trois Soleils, Boissise-Le-Roi, France
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25
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Mazzucchelli M, Mazzoleni D, Campanini I, Merlo A, Mazzoli D, Melegari C, Colombo V, Cerulli S, Piscitelli D, Perin C, Andrenelli E, Bizzarini E, Calabro RS, Carmignano SM, Cassio A, Chisari C, Dalise S, Fundaro C, Gazzotti V, Stampacchia G, Boldrini P, Mazzoleni S, Posteraro F, Benanti P, Castelli E, Draicchio F, Falabella V, Galeri S, Gimigliano F, Grigioni M, Mazzon S, Molteni F, Morone G, Petrarca M, Picelli A, Senatore M, Turchetti G, Bonaiuti D. Evidence-based improvement of gait in post-stroke patients following robot-assisted training: A systematic review. NeuroRehabilitation 2022; 51:595-608. [PMID: 36502342 DOI: 10.3233/nre-220024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND The recovery of walking after stroke is a priority goal for recovering autonomy. In the last years robotic systems employed for Robotic Assisted Gait Training (RAGT) were developed. However, literature and clinical practice did not offer standardized RAGT protocol or pattern of evaluation scales. OBJECTIVE This systematic review aimed to summarize the available evidence on the use of RAGT in post-stroke, following the CICERONE Consensus indications. METHODS The literature search was conducted on PubMed, Cochrane Library and PEDro, including studies with the following criteria: 1) adult post-stroke survivors with gait disability in acute/subacute/chronic phase; 2) RAGT as intervention; 3) any comparators; 4) outcome regarding impairment, activity, and participation; 5) both primary studies and reviews. RESULTS Sixty-one articles were selected. Data about characteristics of patients, level of disability, robotic devices used, RAGT protocols, outcome measures, and level of evidence were extracted. CONCLUSION It is possible to identify robotic devices that are more suitable for specific phase disease and level of disability, but we identified significant variability in dose and protocols. RAGT as an add-on treatment seemed to be prevalent. Further studies are needed to investigate the outcomes achieved as a function of RAGT doses delivered.
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Affiliation(s)
| | - Daniele Mazzoleni
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Isabella Campanini
- Department of Neuromotor and Rehabilitation, LAM-Motion Analysis Laboratory, San Sebastiano Hospital, AUSL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Andrea Merlo
- Department of Neuromotor and Rehabilitation, LAM-Motion Analysis Laboratory, San Sebastiano Hospital, AUSL-IRCCS di Reggio Emilia, Reggio Emilia, Italy.,Gait and Motion Analysis Laboratory, Sol et Salus Ospedale Privato Accreditato, Rimini, Italy
| | - Davide Mazzoli
- Gait and Motion Analysis Laboratory, Sol et Salus Ospedale Privato Accreditato, Rimini, Italy
| | | | | | - Simona Cerulli
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Daniele Piscitelli
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,School of Physical and Occupational Therapy, McGill University, Montreal, Canada
| | - Cecilia Perin
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,San Donato Group, Istituti Clinici Zucchi, Monza, Italy
| | - Elisa Andrenelli
- Department of Experimental and Clinical Medicine, Università Politecnica delle Marche, Ancona, Italy
| | - Emiliana Bizzarini
- Department of Rehabilitation Medicine, Spinal Cord Unit, Gervasutta Hospital, Azienda Sanitaria Universitaria Friuli Centrale (ASU FC), Udine, Italy
| | | | | | - Anna Cassio
- Spinal Cord Unit and Intensive Rehabilitation Medicine, Ospedale di Fiorenzuola d'Arda, AUSL Piacenza, Piacenza, Italy
| | - Carmelo Chisari
- Department of Translational Research and New Technologies in Medicine and Surgery, Neurorehabiltation Section, University of Pisa, Pisa, Italy
| | - Stefania Dalise
- Department of Translational Research and New Technologies in Medicine and Surgery, Neurorehabiltation Section, University of Pisa, Pisa, Italy
| | - Cira Fundaro
- Neurophysiopathology Unit, Istituti Clinici Scientifici Maugeri, IRCCS Montescano, Pavia, Italy
| | - Valeria Gazzotti
- Centro Protesi Vigorso di Budrio, Istituto Nazionale Assicurazione Infortuni sul Lavoro (INAIL), Bologna, Italy
| | | | - Paolo Boldrini
- Italian Society of Physical Medicine and Rehabilitation (SIMFER), Rome, Italy
| | - Stefano Mazzoleni
- Department of Electrical and Information Engineering, Politecnico di Bari, Bari, Italy
| | - Federico Posteraro
- Department of Rehabilitation, Versilia Hospital - AUSL12, Viareggio, Italy
| | | | - Enrico Castelli
- Department of Paediatric Neurorehabilitation, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Francesco Draicchio
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, INAIL, Rome, Italy
| | - Vincenzo Falabella
- Italian Federation of Persons with Spinal Cord Injuries (FAIP Onlus), Rome, Italy
| | | | - Francesca Gimigliano
- Department of Mental, Physical Health and Preventive Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mauro Grigioni
- National Center for Innovative Technologies in Public Health, Italian National Institute of Health, Rome, Italy
| | - Stefano Mazzon
- Rehabilitation Unit, ULSS (Local Health Authority) Euganea, Camposampiero Hospital, Padua, Italy
| | - Franco Molteni
- Department of Rehabilitation Medicine, Villa Beretta Rehabilitation Center, Valduce Hospital, Lecco, Italy
| | | | - Maurizio Petrarca
- Movement Analysis and Robotics Laboratory (MARlab), IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Alessandro Picelli
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Michele Senatore
- Associazione Italiana dei Terapisti Occupazionali (AITO), Rome, Italy
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26
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Imoto D, Hirano S, Mukaino M, Saitoh E, Otaka Y. A novel gait analysis system for detecting abnormal hemiparetic gait patterns during robot-assisted gait training: A criterion validity study among healthy adults. Front Neurorobot 2022; 16:1047376. [PMID: 36531918 PMCID: PMC9751383 DOI: 10.3389/fnbot.2022.1047376] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Accepted: 11/10/2022] [Indexed: 07/30/2023] Open
Abstract
INTRODUCTION Robot-assisted gait training has been reported to improve gait in individuals with hemiparetic stroke. Ideally, the gait training program should be customized based on individuals' gait characteristics and longitudinal changes. However, a gait robot that uses gait characteristics to provide individually tailored gait training has not been proposed. The new gait training robot, "Welwalk WW-2000," permits modification of various parameters, such as time and load of mechanical assistance for a patient's paralyzed leg. The robot is equipped with sensors and a markerless motion capture system to detect abnormal hemiparetic gait patterns during robot-assisted gait training. Thus, it can provide individually tailored gait training. This study aimed to investigate the criterion validity of the gait analysis system in the Welwalk WW-2000 in healthy adults. MATERIALS AND METHODS Twelve healthy participants simulated nine abnormal gait patterns that were often manifested in individuals with hemiparetic stroke while wearing the robot. Each participant was instructed to perform a total of 36 gait trials, with four levels of severity for each abnormal gait pattern. Fifteen strides for each gait trial were recorded using the markerless motion capture system in the Welwalk WW-2000 and a marker-based three-dimensional (3D) motion analysis system. The abnormal gait pattern index was then calculated for each stride from both systems. The correlation of the index values between the two methods was evaluated using Spearman's rank correlation coefficients for each gait pattern in each participant. RESULTS Using the participants' index values for each abnormal gait pattern obtained using the two motion analysis methods, the median Spearman's rank correlation coefficients ranged from 0.68 to 0.93, which corresponded to moderate to very high correlation. CONCLUSION The gait analysis system in the Welwalk WW-2000 for real-time detection of abnormal gait patterns during robot-assisted gait training was suggested to be a valid method for assessing gait characteristics in individuals with hemiparetic stroke. CLINICAL TRIAL REGISTRATION [https://jrct.niph.go.jp], identifier [jRCT 042190109].
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Affiliation(s)
- Daisuke Imoto
- Department of Rehabilitation, Fujita Health University Hospital, Toyoake, Aichi, Japan
| | - Satoshi Hirano
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Aichi, Japan
| | - Masahiko Mukaino
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Aichi, Japan
| | - Eiichi Saitoh
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Aichi, Japan
| | - Yohei Otaka
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Aichi, Japan
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27
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Naro A, Calabrò RS. Improving Upper Limb and Gait Rehabilitation Outcomes in Post-Stroke Patients: A Scoping Review on the Additional Effects of Non-Invasive Brain Stimulation When Combined with Robot-Aided Rehabilitation. Brain Sci 2022; 12:1511. [PMID: 36358437 PMCID: PMC9688385 DOI: 10.3390/brainsci12111511] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 11/03/2022] [Accepted: 11/04/2022] [Indexed: 07/03/2024] Open
Abstract
Robot-aided rehabilitation (RAR) and non-invasive brain stimulation (NIBS) are the two main interventions for post-stroke rehabilitation. The efficacy of both approaches in combination has not been well established yet. The importance of coupling these interventions, which both enhance brain plasticity to promote recovery, lies in augmenting the rehabilitation potential to constrain the limitation in daily living activities and the quality of life following stroke. This review aimed to evaluate the evidence of NIBS coupled with RAR in improving rehabilitation outcomes of upper limb and gait motor impairment in adult individuals with stroke. We included 18 clinical trials in this review. All studies were highly heterogeneous concerning the technical characteristics of robotic devices and NIBS protocols. However, the studies reported a global improvement in body structure and function and activity limitation for the upper limb, which were non-significant between the active and control groups. Concerning gait training protocols, the active group outperformed the control group in improving walking capacity and recovery. According to this review, NIBS and RAR in combination are promising but not yet largely recommendable as a systematic approach for stroke rehabilitation as there is not enough data about this. Therefore, more homogenous clinical trials are required, pointing out the best characteristics of the combined therapeutic protocols.
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Affiliation(s)
- Antonino Naro
- Stroke Unit, AOU Policlinico G. Martino, 98122 Messina, Italy
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28
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A Comprehensive Appraisal of Meta-Analyses of Exercise-Based Stroke Rehabilitation with Trial Sequential Analysis. Healthcare (Basel) 2022; 10:healthcare10101984. [PMID: 36292431 PMCID: PMC9602124 DOI: 10.3390/healthcare10101984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/25/2022] [Accepted: 09/29/2022] [Indexed: 11/04/2022] Open
Abstract
Meta-analysis is a common technique used to synthesise the results of multiple studies through the combination of effect size estimates and testing statistics. Numerous meta-analyses have investigated the efficacy of exercise programmes for stroke rehabilitation. However, meta-analyses may also report false-positive results because of insufficient information or random errors. Trial sequential analysis (TSA) is an advanced technique for calculating the required information size (RIS) and more restrictive statistical significance levels for the precise assessment of any specific treatment. This study used TSA to examine whether published meta-analyses in the field of stroke rehabilitation reached the RIS and whether their overall effect sizes were sufficient. A comprehensive search of six electronic databases for articles published before May 2022 was conducted. The intervention methods were divided into four primary groups, namely aerobic or resistance exercise, machine-assisted exercise, task-oriented exercise, and theory-based exercise. The primary outcome measure was gait speed and the secondary outcome measure was balance function. The data were obtained either from the meta-analyses or as raw data from the original cited texts. All data analysis was performed in TSA software. In total, 38 articles with 46 analysable results were included in the TSA. Only 17 results (37.0%) reached the RIS. In conclusion, meta-analysis interpretation is challenging. Clinicians must consider the RIS of meta-analyses before applying the results in real-world situations. TSA can provide accurate evaluations of treatment effects, which is crucial to the development of evidence-based medicine.
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Meng G, Ma X, Chen P, Xu S, Li M, Zhao Y, Jin A, Liu X. Effect of early integrated robot-assisted gait training on motor and balance in patients with acute ischemic stroke: a single-blinded randomized controlled trial. Ther Adv Neurol Disord 2022; 15:17562864221123195. [PMID: 36147622 PMCID: PMC9486263 DOI: 10.1177/17562864221123195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022] Open
Abstract
Background: Gait disruption is a common poststroke problem. Robot-assisted gait training
(RAGT) might improve motor function, balance, and activities of daily
living. Objective: We compared the clinical effectiveness of early integrated RAGT using the
Walkbot robotic gym with an intensity-matched enhanced lower limb therapy
(ELLT) program and with conventional rehabilitation therapy (CRT) in
patients with acute ischemic stroke. Methods: A total of 192 patients with acute ischemic stroke were randomly assigned
(1:1:1) to receive RAGT, ELLT, or CRT. All three groups received 45 min of
training daily, 3 days a week, for 4 weeks consecutively. Before and after
the 4-week treatment, the patients were assessed based on a 6-minute walking
test (6MWT), functional ambulation classification (FAC), timed up and go
(TUG) test, dual-task walking (DTW) test, Tinetti’s test, Barthel’s index
(BI), stroke-specific quality of life (SS-QOL) scale, and gait analysis
parameters. Results: After the 4-week intervention, the results of the 6MWT, FAC, TUG, DTW,
Tinetti’s test, BI, SS-QOL, and gait in the three groups significantly
improved. Compared with ELLT and CRT groups, participants in the RAGT group
had a better performance in 6MWT (199.11 ± 60.72 versus
182.47 ± 59.72 versus 173.69 ± 40.58,
p = 0.035), FAC (4.10 ± 0.91 versus
3.69 ± 0.88 versus 3.58 ± 0.81,
p = 0.044), DTW (10.29 ± 2.38 versus
12.92 ± 2.64 versus 13.89 ± 2.62,
p = 0.031), SS-QOL (184.46 ± 20.53 versus
165.39 ± 20.49 versus 150.72 ± 20.59,
p = 0.012), velocity (0.66 ± 0.22 versus
0.55 ± 0.23 versus 0.51 ± 0.20,
p = 0.008), cycle duration (1.38 ± 0.40
versus 1.50 ± 0.38 versus 1.61 ± 0.30,
p = 0.040), and swing phase symmetry ratio (SPSR,
1.10 ± 0.33 versus 1.21 ± 0.22 versus
1.48 ± 0.25, p = 0.021). The TUG, Tinetti’s test, BI, and
RMT results were similar, however. Conclusion: In the acute stroke phase, early integrated RAGT showed greater performance
in gait rehabilitation than CRT and ELLT. Registration: ChiCTR1900026225
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Affiliation(s)
- Guilin Meng
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xiaoye Ma
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Pengfei Chen
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Shaofang Xu
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Mingliang Li
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yichen Zhao
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Aiping Jin
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, No. 301 Yanchang Road, Shanghai 200072, China
| | - Xueyuan Liu
- Neurorehabilitation Center, Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, No. 301 Yanchang Road, Shanghai 200072, China
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30
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Using Logistic Multivariate Analysis to Explore the Effects of Nursing and Psychological Factors on Motor and Cognitive Rehabilitation in Patients with Stroke: Based on a Retrospective Case-Control Study. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2022:1411670. [PMID: 36035851 PMCID: PMC9417779 DOI: 10.1155/2022/1411670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 11/18/2022]
Abstract
Objective Based on a retrospective case-control study, logistic multivariate analysis was employed to explore the effects of nursing and psychological factors on the rehabilitation of motor and cognitive function in patients with stroke. Methods A total of 200 stroke patients treated from February 2019 to April 2020 were enrolled in our hospital. According to the results of exercise and cognitive rehabilitation, the patients with good rehabilitation were divided into the control group (n = 140) and the research group (n = 60). The effects of nursing and psychological factors on the rehabilitation of motor and cognitive function in patients with stroke were analyzed. Results First of all, we compared the general data. There were significant differences in terms of age, years of education, occupational status, payment methods of medical expenses, family income and the course of the disease, and the difference was statistically significant (P < 0.05). There was no significant difference in general data (P > 0.05). Secondly, we compared the nursing effective rates. The nursing effective rates of the study group were 10 cases, 15 cases, 12 cases, and 23 cases, and the nursing effective rate was 61.67%. In the control group, 78 cases were markedly effective, 33 cases were effective, 25 cases were general and 14 cases were ineffective, and the nursing effective rate was 90.00%. The effective rate of nursing in the study group was higher than that in the control group, and the difference was statistically significant (P < 0.05). There was no significant difference in anxiety and depression scores before nursing (P > 0.05), but they decreased after nursing. In addition, the scores of anxiety and depression in the study group were higher than those in the control group, and the difference was statistically significant (P < 0.05). There was no significant difference in motor function and cognitive function between prenursing and prenursing (P > 0.05); after nursing, the motor function increased and the score of cognitive function decreased. Furthermore, the motor function of the study group was lower compared to the control group, and the score of cognitive function of the study group was higher compared to the control group, and the difference was statistically significant (P < 0.05). The results of the Person correlation analysis showed that there was a significant correlation between nursing anxiety depression and the rehabilitation effect of motor cognitive function in stroke patients. The results of logistic regression analysis showed that age, family income, nursing efficiency, anxiety, and depression were the factors affecting the rehabilitation of motor and cognitive function in stroke patients. Conclusion Age and family income may be the risk factors affecting the psychological mood of patients. Medical staff should pay attention to the negative emotion of patients and strengthen the nursing intervention of patients.
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Labruyère R. Robot-assisted gait training: more randomized controlled trials are needed! Or maybe not? J Neuroeng Rehabil 2022; 19:58. [PMID: 35676742 PMCID: PMC9178806 DOI: 10.1186/s12984-022-01037-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 05/26/2022] [Indexed: 11/30/2022] Open
Abstract
I was encouraged by the recent article by Kuo et al. entitled “Prediction of robotic neurorehabilitation functional ambulatory outcome in patients with neurological disorders” to write an opinion piece on the possible further development of stationary robot-assisted gait training research. Randomized clinical trials investigating stationary gait robots have not shown the superiority of these devices over comparable interventions regarding clinical effectiveness, and there are clinical practice guidelines that even recommend against their use. Nevertheless, these devices are still widely used, and our field needs to find ways to apply these devices more effectively. The authors of the article mentioned above feed different machine learning algorithms with patients’ data from the beginning of a robot-assisted gait training intervention using the robot Lokomat. The output of these algorithms allows predictions of the clinical outcome (i.e., functional ambulation categories) while the patients are still participating in the intervention. Such an analysis based on the collection of the device’s data could optimize the application of these devices. The article provides an example of how our field of research could make progress as we advance, and in this opinion piece, I would like to present my view on the prioritization of upcoming research on robot-assisted gait training. Furthermore, I briefly speculate on some drawbacks of randomized clinical trials in the field of robot-assisted gait training and how the quality and thus the effectiveness of robot-assisted gait training could potentially be improved based on the collection and analysis of clinical training data, a better patient selection and by giving greater weight to the motivational aspects for the participants.
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Affiliation(s)
- Rob Labruyère
- Swiss Children's Rehab, University Children's Hospital Zurich, Mühlebergstrasse 104, 8910, Affoltern am Albis, Switzerland. .,Children's Research Center, University Children's Hospital Zurich, University of Zurich, Zurich, Switzerland.
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Hamedani M, Prada V, Tognetti P, Leoni V, Schenone A. Robot-assisted and traditional intensive rehabilitation therapy in the treatment of post-acute stroke patient: the experience of a standard rehabilitation ward. Neurol Sci 2022; 43:3999-4001. [DOI: 10.1007/s10072-022-06041-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 03/24/2022] [Indexed: 11/25/2022]
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Lorusso M, Tramontano M, Casciello M, Pece A, Smania N, Morone G, Tamburella F. Efficacy of Overground Robotic Gait Training on Balance in Stroke Survivors: A Systematic Review and Meta-Analysis. Brain Sci 2022; 12:713. [PMID: 35741599 PMCID: PMC9221355 DOI: 10.3390/brainsci12060713] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/23/2022] [Accepted: 05/30/2022] [Indexed: 12/29/2022] Open
Abstract
Strokes often lead to a deficit in motor control that contributes to a reduced balance function. Impairments in the balance function severely limit the activities of daily living (ADL) in stroke survivors. The present systematic review and meta-analysis primarily aims to explore the efficacy of overground robot-assisted gait training (o-RAGT) on balance recovery in individuals with stroke. In addition, the efficacy on ADL is also investigated. This systematic review identified nine articles investigating the effects of o-RAGT on balance, four of which also assessed ADL. The results of the meta-analysis suggest that o-RAGT does not increase balance and ADL outcomes more than conventional therapy in individuals after stroke. The data should not be overestimated due to the low number of studies included in the meta-analysis and the wide confidence intervals. Subgroup analyses to investigate the influence of participant's characteristics and training dosage were not performed due to lack of data availability. Further well-designed randomized controlled trials are needed to investigate the efficacy of o-RAGT on balance in individuals with stroke.
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Affiliation(s)
- Matteo Lorusso
- Santa Lucia Foundation, Via Ardeatina 306, 00179 Rome, Italy; (M.L.); (M.C.); (F.T.)
| | - Marco Tramontano
- Santa Lucia Foundation, Via Ardeatina 306, 00179 Rome, Italy; (M.L.); (M.C.); (F.T.)
- Department of Movement, Human and Health Sciences, University of Rome “Foro Italico”, 00185 Rome, Italy
| | - Matteo Casciello
- Santa Lucia Foundation, Via Ardeatina 306, 00179 Rome, Italy; (M.L.); (M.C.); (F.T.)
| | - Andrea Pece
- Ospedale Israelitico di Roma, Via Fulda 14, 00148 Rome, Italy;
| | - Nicola Smania
- Neurorehabilitation Unit, University Hospital of Verona, 37124 Verona, Italy;
| | - Giovanni Morone
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy;
| | - Federica Tamburella
- Santa Lucia Foundation, Via Ardeatina 306, 00179 Rome, Italy; (M.L.); (M.C.); (F.T.)
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Cabaraux P, Agrawal SK, Cai H, Calabro RS, Casali C, Damm L, Doss S, Habas C, Horn AKE, Ilg W, Louis ED, Mitoma H, Monaco V, Petracca M, Ranavolo A, Rao AK, Ruggieri S, Schirinzi T, Serrao M, Summa S, Strupp M, Surgent O, Synofzik M, Tao S, Terasi H, Torres-Russotto D, Travers B, Roper JA, Manto M. Consensus Paper: Ataxic Gait. CEREBELLUM (LONDON, ENGLAND) 2022; 22:394-430. [PMID: 35414041 DOI: 10.1007/s12311-022-01373-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/20/2022] [Indexed: 12/19/2022]
Abstract
The aim of this consensus paper is to discuss the roles of the cerebellum in human gait, as well as its assessment and therapy. Cerebellar vermis is critical for postural control. The cerebellum ensures the mapping of sensory information into temporally relevant motor commands. Mental imagery of gait involves intrinsically connected fronto-parietal networks comprising the cerebellum. Muscular activities in cerebellar patients show impaired timing of discharges, affecting the patterning of the synergies subserving locomotion. Ataxia of stance/gait is amongst the first cerebellar deficits in cerebellar disorders such as degenerative ataxias and is a disabling symptom with a high risk of falls. Prolonged discharges and increased muscle coactivation may be related to compensatory mechanisms and enhanced body sway, respectively. Essential tremor is frequently associated with mild gait ataxia. There is growing evidence for an important role of the cerebellar cortex in the pathogenesis of essential tremor. In multiple sclerosis, balance and gait are affected due to cerebellar and spinal cord involvement, as a result of disseminated demyelination and neurodegeneration impairing proprioception. In orthostatic tremor, patients often show mild-to-moderate limb and gait ataxia. The tremor generator is likely located in the posterior fossa. Tandem gait is impaired in the early stages of cerebellar disorders and may be particularly useful in the evaluation of pre-ataxic stages of progressive ataxias. Impaired inter-joint coordination and enhanced variability of gait temporal and kinetic parameters can be grasped by wearable devices such as accelerometers. Kinect is a promising low cost technology to obtain reliable measurements and remote assessments of gait. Deep learning methods are being developed in order to help clinicians in the diagnosis and decision-making process. Locomotor adaptation is impaired in cerebellar patients. Coordinative training aims to improve the coordinative strategy and foot placements across strides, cerebellar patients benefiting from intense rehabilitation therapies. Robotic training is a promising approach to complement conventional rehabilitation and neuromodulation of the cerebellum. Wearable dynamic orthoses represent a potential aid to assist gait. The panel of experts agree that the understanding of the cerebellar contribution to gait control will lead to a better management of cerebellar ataxias in general and will likely contribute to use gait parameters as robust biomarkers of future clinical trials.
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Affiliation(s)
- Pierre Cabaraux
- Unité Des Ataxies Cérébelleuses, Department of Neurology, CHU de Charleroi, Charleroi, Belgium.
| | | | - Huaying Cai
- Department of Neurology, Neuroscience Center, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China
| | | | - Carlo Casali
- Department of Medico-Surgical Sciences and Biotechnologies, University of Rome Sapienza, Latina, Italy
| | - Loic Damm
- EuroMov Digital Health in Motion, Univ Montpellier, IMT Mines Ales, Montpellier, France
| | - Sarah Doss
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, USA
| | - Christophe Habas
- Université Versailles Saint-Quentin, Versailles, France.,Service de NeuroImagerie, Centre Hospitalier National des 15-20, Paris, France
| | - Anja K E Horn
- Institute of Anatomy and Cell Biology I, Ludwig Maximilians-University Munich, Munich, Germany
| | - Winfried Ilg
- Section Computational Sensomotorics, Hertie Institute for Clinical Brain Research, University Tübingen, Tübingen, Germany
| | - Elan D Louis
- Department of Neurology, University of Texas Southwestern, Dallas, TX, USA
| | - Hiroshi Mitoma
- Department of Medical Education, Tokyo Medical University, Tokyo, Japan
| | - Vito Monaco
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Pisa, Italy
| | - Maria Petracca
- Department of Human Neurosciences, University of Rome Sapienza, Rome, Italy
| | - Alberto Ranavolo
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, INAIL, Monte Porzio Catone, Rome, Italy
| | - Ashwini K Rao
- Department of Rehabilitation & Regenerative Medicine (Programs in Physical Therapy), Gertrude H. Sergievsky Center, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Serena Ruggieri
- Department of Human Neurosciences, University of Rome Sapienza, Rome, Italy.,Neuroimmunology Unit, IRCSS Fondazione Santa Lucia, Rome, Italy
| | - Tommaso Schirinzi
- Department of Systems Medicine, University of Roma Tor Vergata, Rome, Italy
| | - Mariano Serrao
- Department of Medico-Surgical Sciences and Biotechnologies, University of Rome Sapienza, Latina, Italy.,Movement Analysis LAB, Policlinico Italia, Rome, Italy
| | - Susanna Summa
- MARlab, Neuroscience and Neurorehabilitation Department, Bambino Gesù Children's Hospital - IRCCS, Rome, Italy
| | - Michael Strupp
- Department of Neurology and German Center for Vertigo and Balance Disorders, Hospital of the Ludwig Maximilians-University Munich, Munich, Germany
| | - Olivia Surgent
- Neuroscience Training Program and Waisman Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Matthis Synofzik
- Department of Neurodegeneration, Hertie Institute for Clinical Brain Research and Centre of Neurology, Tübingen, Germany
| | - Shuai Tao
- Dalian Key Laboratory of Smart Medical and Health, Dalian University, Dalian, 116622, China
| | - Hiroo Terasi
- Department of Neurology, Tokyo Medical University, Tokyo, Japan
| | - Diego Torres-Russotto
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, USA
| | - Brittany Travers
- Department of Kinesiology and Waisman Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Jaimie A Roper
- School of Kinesiology, Auburn University, Auburn, AL, USA
| | - Mario Manto
- Unité Des Ataxies Cérébelleuses, Department of Neurology, CHU de Charleroi, Charleroi, Belgium.,Service Des Neurosciences, University of Mons, UMons, Mons, Belgium
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Zhong B, Guo K, Yu H, Zhang M. Toward Gait Symmetry Enhancement via a Cable-Driven Exoskeleton Powered by Series Elastic Actuators. IEEE Robot Autom Lett 2022. [DOI: 10.1109/lra.2021.3130639] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Turolla A, Kiper P, Mazzarotto D, Cecchi F, Colucci M, D'Avenio G, Facciorusso S, Gatti R, Giansanti D, Iosa M, Bonaiuti D, Boldrini P, Mazzoleni S, Posteraro F, Benanti P, Castelli E, Draicchio F, Falabella V, Galeri S, Gimigliano F, Grigioni M, Mazzon S, Morone G, Petrarca M, Picelli A, Senatore M, Turchetti G, Molteni F. Reference theories and future perspectives on robot-assisted rehabilitation in people with neurological conditions: A scoping review and recommendations from the Italian Consensus Conference on Robotics in Neurorehabilitation (CICERONE). NeuroRehabilitation 2022; 51:681-691. [PMID: 36530100 DOI: 10.3233/nre-220160] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Robot-based treatments are developing in neurorehabilitation settings. Recently, the Italian National Health Systems recognized robot-based rehabilitation as a refundable service. Thus, the Italian neurorehabilitation community promoted a national consensus on this topic. OBJECTIVE To conceptualize undisclosed perspectives for research and applications of robotics for neurorehabilitation, based on a qualitative synthesis of reference theoretical models. METHODS A scoping review was carried out based on a specific question from the consensus Jury. A foreground search strategy was developed on theoretical models (context) of robot-based rehabilitation (exposure), in neurological patients (population). PubMed and EMBASE® databases were searched and studies on theoretical models of motor control, neurobiology of recovery, human-robot interaction and economic sustainability were included, while experimental studies not aimed to investigate theoretical frameworks, or considering prosthetics, were excluded. RESULTS Overall, 3699 records were screened and finally 9 papers included according to inclusion and exclusion criteria. According to the population investigated, structured information on theoretical models and indications for future research was summarized in a synoptic table. CONCLUSION The main indication from the Italian consensus on robotics in neurorehabilitation is the priority to design research studies aimed to investigate the role of robotic and electromechanical devices in promoting neuroplasticity.
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Affiliation(s)
- Andrea Turolla
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum Università di Bologna, Bologna, Italy
- Division of Occupational Medicine, IRCCS Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | | | - Deborah Mazzarotto
- Medicina Fisica e Riabilitazione, ULSS 4 Veneto Orientale, San Donà di Piave, Italy
| | - Francesca Cecchi
- Dipartimento di Medicina Sperimentale e Clinica, Università degli Studi di Firenze, Florence, Italy
- IRCSS Fondazione Don Carlo Gnocchi, Firenze, Italy
| | | | - Giuseppe D'Avenio
- National Center for Innovative Technologies in Public Health, Italian National Institute of Health, Rome, Italy
| | | | - Roberto Gatti
- Humanitas University, Department of Biomedical Sciences, via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
- Humanitas Clinical and Research Center - IRCCS, Milan, Italy
| | - Daniele Giansanti
- National Center for Innovative Technologies in Public Health, Italian National Institute of Health, Rome, Italy
| | - Marco Iosa
- Department of Psychology, Sapienza Università di Roma, Rome, Italy
- Smart Lab, IRCSS Santa Lucia Foundation, Rome, Italy
| | | | - Paolo Boldrini
- Italian Society of Physical and Rehabilitation Medicine (SIMFER), Rome, Italy
| | - Stefano Mazzoleni
- Department of Electrical and Information Engineering, Politecnico di Bari, Bari, Italy
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Pisa, Italy
| | - Federico Posteraro
- Department of Rehabilitation, AUSL Toscana Nord Ovest - Camaiore, Versilia Hospital, Lucca, Italy
| | | | - Enrico Castelli
- Department of Neurorehabilitation and Robotics, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Francesco Draicchio
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, INAIL, Rome, Italy
| | - Vincenzo Falabella
- Italian Federation of Persons with Spinal Cord Injuries (FAIP Onlus), Rome, Italy
| | | | - Francesca Gimigliano
- Department of Mental, Physical Health and Preventive Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mauro Grigioni
- National Center for Innovative Technologies in Public Health, Italian National Institute of Health, Rome, Italy
| | - Stefano Mazzon
- Rehabilitation Unit, ULSS (Local Health Authority) Euganea, Camposampiero Hospital, Padua, Italy
| | - Giovanni Morone
- Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
- San Raffaele Institute of Sulmona, Sulmona, Italy
| | - Maurizio Petrarca
- Movement Analysis and Robotics Laboratory (MARlab), IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Alessandro Picelli
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Michele Senatore
- Associazione Italiana dei Terapisti Occupazionali (AITO), Rome, Italy
| | | | - Franco Molteni
- Villa Beretta Rehabilitation Center, Valduce Hospital, Lecco, Italy
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Mitsutake T, Imura T, Hori T, Sakamoto M, Tanaka R. Effects of Combining Online Anodal Transcranial Direct Current Stimulation and Gait Training in Stroke Patients: A Systematic Review and Meta-Analysis. Front Hum Neurosci 2021; 15:782305. [PMID: 34955795 PMCID: PMC8708562 DOI: 10.3389/fnhum.2021.782305] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/25/2021] [Indexed: 01/17/2023] Open
Abstract
Objective: Combining transcranial direct current stimulation (tDCS) and repetitive gait training may be effective for gait performance recovery after stroke; however, the timing of stimulation to obtain the best outcomes remains unclear. We performed a systematic review and meta-analysis to establish evidence for changes in gait performance between online stimulation (tDCS and repetitive gait training simultaneously) and offline stimulation (gait training after tDCS). Methods: We comprehensively searched the electronic databases Medline, Cochrane Central Register of Controlled Trials, Physiotherapy Evidence Database, and Cumulative Index to Nursing and Allied Health Literature, and included studies that combined cases of anodal tDCS with motor-related areas of the lower limbs and gait training. Nine studies fulfilled the inclusion criteria and were included in the systematic review, of which six were included in the meta-analysis. Result: The pooled effect estimate showed that anodal tDCS significantly improved the 10-m walking test (p = 0.04; I 2 = 0%) and 6-min walking test (p = 0.001; I 2 = 0%) in online stimulation compared to sham tDCS. Conclusion: Our findings suggested that simultaneous interventions may effectively improve walking ability. However, we cannot draw definitive conclusions because of the small sample size. More high-quality studies are needed on the effects of online stimulation, including various stimulation parameters.
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Affiliation(s)
- Tsubasa Mitsutake
- Department of Physical Therapy, Fukuoka International University of Health and Welfare, Fukuoka, Japan
| | - Takeshi Imura
- Department of Rehabilitation, Faculty of Health Sciences, Hiroshima Cosmopolitan University, Hiroshima, Japan
| | - Tomonari Hori
- Department of Rehabilitation, Fukuyama Rehabilitation Hospital, Hiroshima, Japan
| | - Maiko Sakamoto
- Education and Research Centre for Community Medicine, Faculty of Medicine, Saga University, Saga, Japan
| | - Ryo Tanaka
- Graduate School of Humanities and Social Sciences, Hiroshima University, Hiroshima, Japan
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Opportunities and Problems of the Consensus Conferences in the Care Robotics. Healthcare (Basel) 2021; 9:healthcare9121624. [PMID: 34946350 PMCID: PMC8701370 DOI: 10.3390/healthcare9121624] [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] [Received: 09/15/2021] [Revised: 11/17/2021] [Accepted: 11/20/2021] [Indexed: 02/02/2023] Open
Abstract
Care robots represent an opportunity for the health domain. The use of these devices has important implications. They can be used in surgical operating rooms in important and delicate clinical interventions, in motion, in training-and-simulation, and cognitive and rehabilitation processes. They are involved in continuous processes of evolution in technology and clinical practice. Therefore, the introduction into routine clinical practice is difficult because this needs the stability and the standardization of processes. The agreement tools, in this case, are of primary importance for the clinical acceptance and introduction. The opinion focuses on the Consensus Conference tool and: (a) highlights its potential in the field; (b) explores the state of use; (c) detects the peculiarities and problems (d) expresses ideas on how improve its diffusion.
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Robot-Assisted Training for Upper Limb in Stroke (ROBOTAS): An Observational, Multicenter Study to Identify Determinants of Efficacy. J Clin Med 2021; 10:jcm10225245. [PMID: 34830527 PMCID: PMC8622640 DOI: 10.3390/jcm10225245] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 11/05/2021] [Accepted: 11/09/2021] [Indexed: 02/01/2023] Open
Abstract
Background: The loss of arm function is a common and disabling outcome after stroke. Robot-assisted upper limb (UL) training may improve outcomes. The aim of this study was to explore the effect of robot-assisted training using end-effector and exoskeleton robots on UL function following a stroke in real-life clinical practice. Methods: A total of 105 patients affected by a first-ever supratentorial stroke were enrolled in 18 neurorehabilitation centers and treated with electromechanically assisted arm training as an add-on to conventional therapy. Both interventions provided either an exoskeleton or an end-effector device (as per clinical practice) and consisted of 20 sessions (3/5 times per week; 6–8 weeks). Patients were assessed by validated UL scales at baseline (T0), post-treatment (T1), and at three-month follow-up (T2). The primary outcome was the Fugl-Meyer Assessment for the upper extremity (FMA-UE). Results: FMA-UE improved at T1 by 6 points on average in the end-effector group and 11 points on average in the exoskeleton group (p < 0.0001). Exoskeletons were more effective in the subacute phase, whereas the end-effectors were more effective in the chronic phase (p < 0.0001). Conclusions: robot-assisted training might help improve UL function in stroke patients as an add-on treatment in both subacute and chronic stages. Pragmatic and highmethodological studies are needed to confirm the showed effectiveness of the exoskeleton and end-effector devices.
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