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Farcy C, Chauvigné LAS, Laganaro M, Corre M, Ptak R, Guggisberg AG. Neural mechanisms underlying improved new-word learning with high-density transcranial direct current stimulation. Neuroimage 2024; 294:120649. [PMID: 38759354 DOI: 10.1016/j.neuroimage.2024.120649] [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: 01/25/2024] [Revised: 04/04/2024] [Accepted: 05/14/2024] [Indexed: 05/19/2024] Open
Abstract
Neurobehavioral studies have provided evidence for the effectiveness of anodal tDCS on language production, by stimulation of the left Inferior Frontal Gyrus (IFG) or of left Temporo-Parietal Junction (TPJ). However, tDCS is currently not used in clinical practice outside of trials, because behavioral effects have been inconsistent and underlying neural effects unclear. Here, we propose to elucidate the neural correlates of verb and noun learning and to determine if they can be modulated with anodal high-definition (HD) tDCS stimulation. Thirty-six neurotypical participants were randomly allocated to anodal HD-tDCS over either the left IFG, the left TPJ, or sham stimulation. On day one, participants performed a naming task (pre-test). On day two, participants underwent a new-word learning task with rare nouns and verbs concurrently to HD-tDCS for 20 min. The third day consisted of a post-test of naming performance. EEG was recorded at rest and during naming on each day. Verb learning was significantly facilitated by left IFG stimulation. HD-tDCS over the left IFG enhanced functional connectivity between the left IFG and TPJ and this correlated with improved learning. HD-tDCS over the left TPJ enabled stronger local activation of the stimulated area (as indexed by greater alpha and beta-band power decrease) during naming, but this did not translate into better learning. Thus, tDCS can induce local activation or modulation of network interactions. Only the enhancement of network interactions, but not the increase in local activation, leads to robust improvement of word learning. This emphasizes the need to develop new neuromodulation methods influencing network interactions. Our study suggests that this may be achieved through behavioral activation of one area and concomitant activation of another area with HD-tDCS.
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Affiliation(s)
- Camille Farcy
- Division of Neurorehabilitation, Department of Clinical Neurosciences, University Hospital of Geneva, Av. de Beau-Séjour 26, Geneva 1211, Switzerland
| | - Lea A S Chauvigné
- Division of Neurorehabilitation, Department of Clinical Neurosciences, University Hospital of Geneva, Av. de Beau-Séjour 26, Geneva 1211, Switzerland
| | - Marina Laganaro
- Neuropsycholinguistics Laboratory, University of Geneva, Geneva, Switzerland
| | - Marion Corre
- Division of Neurorehabilitation, Department of Clinical Neurosciences, University Hospital of Geneva, Av. de Beau-Séjour 26, Geneva 1211, Switzerland
| | - Radek Ptak
- Division of Neurorehabilitation, Department of Clinical Neurosciences, University Hospital of Geneva, Av. de Beau-Séjour 26, Geneva 1211, Switzerland
| | - Adrian G Guggisberg
- Division of Neurorehabilitation, Department of Clinical Neurosciences, University Hospital of Geneva, Av. de Beau-Séjour 26, Geneva 1211, Switzerland; Universitäre Neurorehabilitation, Universitätsklinik für Neurologie, Inselspital, University Hospital of Berne, Berne 3010, Switzerland.
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Young D, Cawood S, Mares K, Duschinsky R, Hardeman W. Strategies supporting parent-delivered rehabilitation exercises to improve motor function after paediatric traumatic brain injury: A systematic review. Dev Med Child Neurol 2024; 66:836-848. [PMID: 37794644 DOI: 10.1111/dmcn.15773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 08/04/2023] [Accepted: 09/07/2023] [Indexed: 10/06/2023]
Abstract
AIM To identify and analyse ways in which parents are supported to deliver rehabilitation exercises to their child after traumatic brain injury (TBI), conceptualized as strategies. METHOD A systematic search was completed using seven online databases and three grey literature databases, from inception to November 2021. The included studies focused on physical rehabilitation in children after TBI with the involvement of parents as hands-on deliverers or facilitators of rehabilitation (e.g. supervising the exercise). Intervention descriptions were reviewed to identify strategies; this was followed by fine-grained analysis using the Behaviour Change Wheel to identify intervention components. Risk of bias was analysed using the revised Cochrane Risk-of-Bias Tool for Randomized Trials or the Risk Of Bias In Non-randomized Studies - of Interventions. RESULTS Six interventions including 211 participants and one trial protocol met the inclusion criteria. All studies included a proportion of children diagnosed with TBI and four studies included mixed samples of acquired brain injury or cerebral palsy. All interventions included elements of goal setting and instruction. INTERPRETATION Interventions focus heavily on the initiation of physical rehabilitation, but focus less on the longer-term maintenance of rehabilitation delivery. Further research should integrate perspectives from parents to inform the development of new interventions. WHAT THIS PAPER ADDS Parents need support to deliver or supervise rehabilitation exercises. The interventions identified in this review supported goal setting, action planning, and learning rehabilitation exercises. Interventions focused primarily on the initiation of exercises but less on maintenance. Rehabilitation is complex and new approaches are needed to better support parents.
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Affiliation(s)
- David Young
- School of Health Sciences, University of East Anglia, Norwich, UK
- Women and Children's Services, Addenbrooke's Hospital NHS Foundation Trust, Cambridge, UK
| | - Sarah Cawood
- Women and Children's Services, Addenbrooke's Hospital NHS Foundation Trust, Cambridge, UK
| | - Kathryn Mares
- School of Health Sciences, University of East Anglia, Norwich, UK
| | - Robbie Duschinsky
- Primary Care Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Wendy Hardeman
- School of Health Sciences, University of East Anglia, Norwich, UK
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Ghrouz A, Guillen-Sola A, Morgado-Perez A, Muñoz-Redondo E, Ramírez-Fuentes C, Curbelo Peña Y, Duarte E. The effect of a motor relearning on balance and postural control in patients after stroke: An open-label randomized controlled trial. Eur Stroke J 2024; 9:303-311. [PMID: 38158722 DOI: 10.1177/23969873231220218] [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: 01/03/2024] Open
Abstract
INTRODUCTION Balance and postural control impairments are common in stroke patients, increasing fall risk and limiting their daily and social activities. Current research lacks comprehensive studies evaluating the efficacy and long-term effects of task-specific training on balance and postural control among stroke patients, especially when considering biomechanical and posturographic assessments. PATIENTS AND METHODS A randomized controlled trial included 63 subacute stroke patients recruited from the outpatient rehabilitation department. Participants were randomly assigned to the MRP group (n=32), receiving task-specific training based on MRP, or the CPT group (n=31), receiving conventional physical therapy. Both groups completed an 8-week intervention (3 sessions/week; 1 h./session). Balance and postural control were assessed at baseline, post-intervention, and 3-month follow-up using the Berg Balance Scale (BBS) and posturography. RESULTS The MRP group exhibited significantly larger improvements than the CPT group in both BBS scores (p=0.001, d=2.98, 95% CI [2.25, 3.70]) and Balance Index scores (p=0.001, d=2.83, 95% CI [2.12, 3.53]) after the intervention. These improvements were sustained at 3-month follow-up. DISCUSSION The findings suggest that task-specific training based on MRP is more effective than CPT for improving balance and postural control. The MRP intervention may enhance the motor learning and neural plasticity of the patients, leading to better functional outcomes. However, the study's open-label design represents a limitation, and further research with adequate blinding is needed. CONCLUSION Task-specific training based on MRP was superior to CPT for improving balance and postural control in subacute stroke patients. Participants undergoing MRP exhibited significant and clinically relevant improvements that were sustained at follow-up.
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Affiliation(s)
- Amer Ghrouz
- Department of Physical Medicine and Rehabilitation, Hospitals del Mar i l'Esperança, Parc de Salut Mar, Barcelona, Spain
- Rehabilitation Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
- Department of Applied Medical Sciences, Faculty of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
| | - Anna Guillen-Sola
- Rehabilitation Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
- Neurorehabilitation Unit, Physical Medicine and Rehabilitation Department, Hospital del Mar, Barcelona, Spain
| | - Andrea Morgado-Perez
- Department of Physical Medicine and Rehabilitation, Hospitals del Mar i l'Esperança, Parc de Salut Mar, Barcelona, Spain
- Rehabilitation Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Elena Muñoz-Redondo
- Department of Physical Medicine and Rehabilitation, Hospitals del Mar i l'Esperança, Parc de Salut Mar, Barcelona, Spain
- Rehabilitation Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Cindry Ramírez-Fuentes
- Department of Physical Medicine and Rehabilitation, Hospitals del Mar i l'Esperança, Parc de Salut Mar, Barcelona, Spain
- Rehabilitation Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Yulibeth Curbelo Peña
- Department of Physical Medicine and Rehabilitation, Hospitals del Mar i l'Esperança, Parc de Salut Mar, Barcelona, Spain
| | - Esther Duarte
- Department of Physical Medicine and Rehabilitation, Hospitals del Mar i l'Esperança, Parc de Salut Mar, Barcelona, Spain
- Rehabilitation Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
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Gomes E, Alder G, Bright FAS, Signal N. Understanding task "challenge" in stroke rehabilitation: an interdisciplinary concept analysis. Disabil Rehabil 2024:1-11. [PMID: 38821140 DOI: 10.1080/09638288.2024.2356010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 05/10/2024] [Indexed: 06/02/2024]
Abstract
PURPOSE Rehabilitation plays a critical role in minimising disability after stroke, with the concept of "challenge" proposed to be essential to rehabilitation efficacy and outcomes. This review unpacks how challenge is conceptualised in stroke rehabilitation literature from the perspectives of physiotherapy, occupational therapy, speech-language therapy and people with stroke. A secondary purpose was to provide a definition of challenge that is applicable to stroke rehabilitation. METHODS Principle-based concept analysis was utilised to examine challenge within the stroke rehabilitation literature. Forty-two papers were included. Data analysis involved immersion, analytical questioning, coding and synthesis to elicit the conceptual components of challenge. RESULTS Challenge was understood as a multidimensional and dynamic concept with three facets: nominal, functional and perceived challenge. Functional and perceived challenge were integral to optimal challenge. Optimal challenge was central to enhancing the outcomes and experiences of people with stroke, in rehabilitation and everyday life. CONCLUSIONS Challenge is a key concept which, when carefully optimised to the person's ability and experience, may positively influence their learning, recovery and engagement after stroke. This review lays a conceptual foundation for better understanding, operationalisation and advancement of challenge, offering important implications for addressing the growing burden of stroke disability, through rehabilitation.
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Affiliation(s)
- Emeline Gomes
- Rehabilitation Innovation Centre, Auckland University of Technology, Auckland, New Zealand
| | - Gemma Alder
- Rehabilitation Innovation Centre, Auckland University of Technology, Auckland, New Zealand
| | - Felicity A S Bright
- Centre for Person Centred Research, Auckland University of Technology, Auckland, New Zealand
| | - Nada Signal
- Rehabilitation Innovation Centre, Auckland University of Technology, Auckland, New Zealand
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Towersey NCM, Sasse K, Stavric V, Alder G, Saywell NL. Freely available, online videos to support neurological physiotherapists and students in task-specific training skill acquisition: a scoping review. BMC MEDICAL EDUCATION 2024; 24:603. [PMID: 38822287 PMCID: PMC11143672 DOI: 10.1186/s12909-024-05545-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 05/09/2024] [Indexed: 06/02/2024]
Abstract
BACKGROUND Videos to support learning of clinical skills are effective; however, little is known about the scope and educational quality of the content of freely available online videos demonstrating task-specific training (TST). This review aimed to determine the extent, characteristics of freely available online videos, and whether the content is suitable to guide skill acquisition of task-specific training for neurological physiotherapists and students. METHODS A scoping review was conducted. Google video and YouTube were searched in December 2022. Videos that met our eligibility criteria and were explicitly designed for (TST) skill acquisition were included in the report. RESULTS Ten videos met the inclusion criteria and were difficult to find amongst the range of videos available. Most were presented by physiotherapists or occupational therapists, originated from the USA, featured stroke as the condition of the person being treated, and involved a range of interventions (upper limb, constraint induced movement therapy, balance, bicycling). Most videos were created by universities or private practices and only two used people with a neurological condition as the participant. When the content of videos and their presentation (instruction and/or demonstration), was assessed against each key component of TST (practice structure, specificity, repetition, modification, progression, feedback), five of the videos were rated very suitable and five moderately suitable to guide skill acquisition. Most videos failed to demonstrate and provide instruction on each key component of TST and were missing at least one component, with feedback most frequently omitted. CONCLUSIONS There are many freely available online videos which could be described as demonstrating TST; very few are suitable to guide skill acquisition. The development of a standardised and validated assessment tool, that is easy to use and assesses the content of TST videos is required to support learners to critically evaluate the educational quality of video content. Guidelines based on sound teaching theory and practice are required to assist creators of online videos to provide suitable resources that meet the learning needs of neurological physiotherapists and students.
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Affiliation(s)
- Nicola C M Towersey
- School of Clinical Sciences, Department of Physiotherapy, Health and Rehabilitation Research Institute, Auckland University of Technology, Northshore Campus, Private Bag 92006, Auckland, 1142, New Zealand.
| | - Kelvin Sasse
- School of Clinical Sciences, Department of Physiotherapy, Health and Rehabilitation Research Institute, Auckland University of Technology, Northshore Campus, Private Bag 92006, Auckland, 1142, New Zealand
| | - Verna Stavric
- School of Clinical Sciences, Department of Physiotherapy, Health and Rehabilitation Research Institute, Auckland University of Technology, Northshore Campus, Private Bag 92006, Auckland, 1142, New Zealand
| | - Gemma Alder
- School of Clinical Sciences, Department of Physiotherapy, Health and Rehabilitation Research Institute, Auckland University of Technology, Northshore Campus, Private Bag 92006, Auckland, 1142, New Zealand
| | - Nicola L Saywell
- School of Clinical Sciences, Department of Physiotherapy, Health and Rehabilitation Research Institute, Auckland University of Technology, Northshore Campus, Private Bag 92006, Auckland, 1142, New Zealand
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Ismail UN, Yahya N, Manan HA. Investigating functional connectivity related to stroke recovery: A systematic review. Brain Res 2024; 1840:149023. [PMID: 38815644 DOI: 10.1016/j.brainres.2024.149023] [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: 02/03/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 06/01/2024]
Abstract
INTRODUCTION Stroke recovery is a complex process influenced by various factors, including specific neural reorganization. The objective of this systematic review was to identify important functional connectivity (FC) changes in resting-state fMRI data that were often correlated with motor, emotional, and cognitive outcome improvement. METHOD A systematic search using PubMed and SCOPUS databases was conducted to identify relevant studies published between 2010 and 2023. RESULTS A total of 766 studies were identified, of which 20 studies (602 S individuals) met the inclusion criteria. Fourteen studies focussed on motor recovery while six on cognitive recovery. All studies reported interhemispheric FC to be strongly associated with motor and cognitive recovery. The preservation and changes of M1-M1 (eight incidences) and M1-SMA (nine incidences) FC were found to be strongly correlated with motor function improvement. For cognitive recovery, restoration and preservation of FC with and between default mode network (DMN)-related regions were important for the process. CONCLUSIONS This review identified specific patterns of FC that were consistently reported with recovery of motor and cognitive function. The findings may serve in refining future management strategies to enhance patient outcomes.
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Affiliation(s)
- Umi Nabilah Ismail
- Makmal Pemprosesan Imej Kefungsian (Functional Image Processing Laboratory), Department of Radiology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56 000 Cheras, Kuala Lumpur, Malaysia
| | - Noorazrul Yahya
- Diagnostic Imaging & Radiotherapy Program, Centre of Diagnostic, Therapeutic and Investigative Sciences (CODTIS), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, 50300 Jalan Raja Muda Abdul Aziz, Kuala Lumpur, Malaysia
| | - Hanani Abdul Manan
- Makmal Pemprosesan Imej Kefungsian (Functional Image Processing Laboratory), Department of Radiology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56 000 Cheras, Kuala Lumpur, Malaysia; Department of Radiology and Intervention, Hospital Pakar Kanak-Kanak (Children Specialist Hospital), Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Bandar Tun Razak, 56000 Kuala Lumpur, Malaysia.
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Malik MA, Weber AM, Lang D, Vanderwal T, Zwicker JG. Changes in cortical grey matter volume with Cognitive Orientation to daily Occupational Performance intervention in children with developmental coordination disorder. Front Hum Neurosci 2024; 18:1316117. [PMID: 38841123 PMCID: PMC11150831 DOI: 10.3389/fnhum.2024.1316117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 05/03/2024] [Indexed: 06/07/2024] Open
Abstract
Introduction Cognitive Orientation to daily Occupational Performance (CO-OP) is a cognitive-based, task-specific intervention recommended for children with developmental coordination disorder (DCD). We recently showed structural and functional brain changes after CO-OP, including increased cerebellar grey matter. This study aimed to determine whether CO-OP intervention induced changes in cortical grey matter volume in children with DCD, and if these changes were associated with improvements in motor performance and movement quality. Methods This study is part of a randomized waitlist-control trial (ClinicalTrials.gov ID: NCT02597751). Children with DCD (N = 78) were randomized to either a treatment or waitlist group and underwent three MRIs over 6 months. The treatment group received intervention (once weekly for 10 weeks) between the first and second scan; the waitlist group received intervention between the second and third scan. Cortical grey matter volume was measured using voxel-based morphometry (VBM). Behavioral outcome measures included the Performance Quality Rating Scale (PQRS) and Bruininks-Oseretsky Test of Motor Proficiency-2 (BOT-2). Of the 78 children, 58 were excluded (mostly due to insufficient data quality), leaving a final N = 20 for analyses. Due to the small sample size, we combined both groups to examine treatment effects. Cortical grey matter volume differences were assessed using a repeated measures ANOVA, controlling for total intracranial volume. Regression analyses examined the relationship of grey matter volume changes to BOT-2 (motor performance) and PQRS (movement quality). Results After CO-OP, children had significantly decreased grey matter in the right superior frontal gyrus and middle/posterior cingulate gyri. We found no significant associations of grey matter volume changes with PQRS or BOT-2 scores. Conclusion Decreased cortical grey matter volume generally reflects greater brain maturity. Decreases in grey matter volume after CO-OP intervention were in regions associated with self-regulation and motor control, consistent with our other studies. Decreased grey matter volume may be due to focal increases in synaptic pruning, perhaps as a result of strengthening networks in the brain via the repeated learning and actions in therapy. Findings from this study add to the growing body of literature demonstrating positive neuroplastic changes in the brain after CO-OP intervention.
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Affiliation(s)
- Myrah Anum Malik
- Graduate Programs in Rehabilitation Science, University of British Columbia, Vancouver, BC, Canada
| | - Alexander Mark Weber
- Brain, Behaviour, and Development Theme, BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
| | - Donna Lang
- Brain, Behaviour, and Development Theme, BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Radiology, University of British Columbia, Vancouver, BC, Canada
| | - Tamara Vanderwal
- Brain, Behaviour, and Development Theme, BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada
| | - Jill G. Zwicker
- Brain, Behaviour, and Development Theme, BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
- Department of Occupational Science and Occupational Therapy, University of British Columbia, Vancouver, BC, Canada
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Tang X, Shi J, Lin S, He Z, Cui S, Di W, Chen S, Wu J, Yuan S, Ye Q, Yang X, Shang Y, Zhang Z, Wang L, Lu L, Tang C, Xu N, Yao L. Pyramidal and parvalbumin neurons modulate the process of electroacupuncture stimulation for stroke rehabilitation. iScience 2024; 27:109695. [PMID: 38680657 PMCID: PMC11053320 DOI: 10.1016/j.isci.2024.109695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 02/09/2024] [Accepted: 04/05/2024] [Indexed: 05/01/2024] Open
Abstract
Electroacupuncture (EA) stimulation has been shown to be beneficial in stroke rehabilitation; however, little is known about the neurological mechanism by which this peripheral stimulation approach treats for stroke. This study showed that both pyramidal and parvalbumin (PV) neuronal activity increased in the contralesional primary motor cortex forelimb motor area (M1FL) after ischemic stroke induced by focal unilateral occlusion in the M1FL. EA stimulation reduced pyramidal neuronal activity and increased PV neuronal activity. These results were obtained by a combination of fiber photometry recordings, in vivo and in vitro electrophysiological recordings, and immunofluorescence. Moreover, EA was found to regulate the expression/function of N-methyl-D-aspartate receptors (NMDARs) altered by stroke pathology. In summary, our findings suggest that EA could restore disturbed neuronal activity through the regulation of the activity of pyramidal and PV neurons. Furthermore, NMDARs we shown to play an important role in EA-mediated improvements in sensorimotor ability during stroke rehabilitation.
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Affiliation(s)
- Xiaorong Tang
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Jiahui Shi
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Shumin Lin
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Zhiyin He
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Shuai Cui
- Research Institute of Acupuncture and Meridian, Anhui University of Chinese Medicine, Hefei 230000, Anhui Province, China
- College of Acupuncture and Moxibustion, Anhui University of Chinese Medicine, Hefei 230000, Anhui Province, China
| | - Wenhui Di
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Siyun Chen
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Junshang Wu
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Si Yuan
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Qiuping Ye
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Xiaoyun Yang
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Ying Shang
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Zhaoxiang Zhang
- State Key Laboratory of Chemical Oncogenomics, Guangdong Provincial Key Laboratory of Chemical Genomics, Peking University, Shenzhen 518055, China
| | - Lin Wang
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Liming Lu
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Chunzhi Tang
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Nenggui Xu
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Lulu Yao
- South China Research Center for Acupuncture and Moxibustion, Medical College of Acu-Moxi and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
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de Diego-Alonso C, Bellosta-López P, Blasco-Abadía J, Buesa-Estéllez A, Roldán-Pérez P, Medina-Rincón A, López-Royo MP, Giner-Nicolás R, Doménech-García V, Fini NA. The relationship between levels of physical activity and participation in everyday life in stroke survivors: A systematic review and meta-analysis. Disabil Health J 2024:101640. [PMID: 38777677 DOI: 10.1016/j.dhjo.2024.101640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 05/01/2024] [Accepted: 05/10/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Stroke survivors demonstrate decreased physical activity (PA) and take time to return to participation in everyday life, but the relationship between the two variables is unknown. OBJECTIVE To investigate the correlation and trajectory over time between levels of PA and participation in everyday life in stroke survivors. METHODS PubMed, Web of Science, Scopus, SPORTDiscus, Rehabilitation&Sport Medicine Source, and PEDro databases were searched from inception to January 2024. Cross-sectional and prospective studies evaluating both levels of PA and participation in stroke survivors were included. Two reviewers independently conducted the study selection, data extraction, and quality assessment. Meta-analyses of pooled correlation coefficients were calculated when at least two studies reported a correlation coefficient between the same PA and participation outcomes. RESULTS Of 4962 studies identified, 49 were included in the systematic review. Studies were rated high (55%%) or fair (45%) quality. A wide range of monitoring methodologies for assessing PA and participation were found in the 23 prospective studies. Seven studies were included in the meta-analyses, showing a positive moderate correlation between PA time and participation in activities of daily living (n = 148; r = 0.52; P < 0.01; I2 = 81%) in participants <6 months post-stroke, and between PA time and the participation in all areas (n = 126; r = 0.44; P < 0.01; I2 = 0%) in participants ≥6 months post-stroke. Overall, while PA showed significant improvements over time, participation only showed a tendency. CONCLUSIONS Despite the heterogeneity, consistent positive associations were found between PA time and participation levels in some areas. Establishing consensus is crucial to reduce heterogeneity and facilitate data pooling.
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Affiliation(s)
- Cristina de Diego-Alonso
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Pablo Bellosta-López
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain.
| | - Julia Blasco-Abadía
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Almudena Buesa-Estéllez
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Patricia Roldán-Pérez
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Almudena Medina-Rincón
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - María Pilar López-Royo
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Rafael Giner-Nicolás
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Víctor Doménech-García
- Universidad San Jorge. Campus Universitario, Autov, A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Natalie A Fini
- Department of Physiotherapy, Melbourne School of Health Sciences, The University of Melbourne, Melbourne, Victoria, Australia
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Li Y, Lian Y, Chen X, Zhang H, Xu G, Duan H, Xie X, Li Z. Effect of task-oriented training assisted by force feedback hand rehabilitation robot on finger grasping function in stroke patients with hemiplegia: a randomised controlled trial. J Neuroeng Rehabil 2024; 21:77. [PMID: 38745227 PMCID: PMC11092254 DOI: 10.1186/s12984-024-01372-3] [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: 05/23/2023] [Accepted: 05/08/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Over 80% of patients with stroke experience finger grasping dysfunction, affecting independence in activities of daily living and quality of life. In routine training, task-oriented training is usually used for functional hand training, which may improve finger grasping performance after stroke, while augmented therapy may lead to a better treatment outcome. As a new technology-supported training, the hand rehabilitation robot provides opportunities to improve the therapeutic effect by increasing the training intensity. However, most hand rehabilitation robots commonly applied in clinics are based on a passive training mode and lack the sensory feedback function of fingers, which is not conducive to patients completing more accurate grasping movements. A force feedback hand rehabilitation robot can compensate for these defects. However, its clinical efficacy in patients with stroke remains unknown. This study aimed to investigate the effectiveness and added value of a force feedback hand rehabilitation robot combined with task-oriented training in stroke patients with hemiplegia. METHODS In this single-blinded randomised controlled trial, 44 stroke patients with hemiplegia were randomly divided into experimental (n = 22) and control (n = 22) groups. Both groups received 40 min/day of conventional upper limb rehabilitation training. The experimental group received 20 min/day of task-oriented training assisted by a force feedback rehabilitation robot, and the control group received 20 min/day of task-oriented training assisted by therapists. Training was provided for 4 weeks, 5 times/week. The Fugl-Meyer motor function assessment of the hand part (FMA-Hand), Action Research Arm Test (ARAT), grip strength, Modified Ashworth scale (MAS), range of motion (ROM), Brunnstrom recovery stages of the hand (BRS-H), and Barthel index (BI) were used to evaluate the effect of two groups before and after treatment. RESULTS Intra-group comparison: In both groups, the FMA-Hand, ARAT, grip strength, AROM, BRS-H, and BI scores after 4 weeks of treatment were significantly higher than those before treatment (p < 0.05), whereas there was no significant difference in finger flexor MAS scores before and after treatment (p > 0.05). Inter-group comparison: After 4 weeks of treatment, the experimental group's FMA-Hand total score, ARAT, grip strength, and AROM were significantly better than those of the control group (p < 0.05). However, there were no statistically significant differences in the scores of each sub-item of the FMA-Hand after Bonferroni correction (p > 0.007). In addition, there were no statistically significant differences in MAS, BRS-H, and BI scores (p > 0.05). CONCLUSION Hand performance improved in patients with stroke after 4 weeks of task-oriented training. The use of a force feedback hand rehabilitation robot to support task-oriented training showed additional value over conventional task-oriented training in stroke patients with hand dysfunction. CLINICAL TRIAL REGISTRATION INFORMATION NCT05841108.
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Affiliation(s)
- Yinghua Li
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Yawen Lian
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Xiaowei Chen
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Hong Zhang
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Guoxing Xu
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Haoyang Duan
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Xixi Xie
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China
| | - Zhenlan Li
- Department of Rehabilitation Medicine, First Hospital of Jilin University, Changchun, China.
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Langerak AJ, Regterschot GRH, Selles RW, Meskers CGM, Evers M, Ribbers GM, van Beijnum BJF, Bussmann JBJ. Requirements for home-based upper extremity rehabilitation using wearable motion sensors for stroke patients: a user-centred approach. Disabil Rehabil Assist Technol 2024; 19:1392-1404. [PMID: 36905631 PMCID: PMC11073044 DOI: 10.1080/17483107.2023.2183993] [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: 07/19/2022] [Accepted: 02/17/2023] [Indexed: 03/12/2023]
Abstract
PURPOSE Telerehabilitation systems have the potential to enable therapists to monitor and assist stroke patients in achieving high-intensity upper extremity exercise in the home environment. We adopted an iterative user-centred approach, including multiple data sources and meetings with end-users and stakeholders to define the user requirements for home-based upper extremity rehabilitation using wearable motion sensors for subacute stroke patients. METHODS We performed a requirement analysis consisting of the following steps: 1) context & groundwork; 2) eliciting requirements; 3) modelling & analysis; 4) agreeing requirements. During these steps, a pragmatic literature search, interviews and focus groups with stroke patients, physiotherapists and occupational therapists were performed. The results were systematically analysed and prioritised into "must-haves", "should-haves", and "could-haves". RESULTS We formulated 33 functional requirements: eighteen must-have requirements related to blended care (2), exercise principles (7), exercise delivery (3), exercise evaluation (4), and usability (2); ten should-haves; and five could-haves. Six movement components, including twelve exercises and five combination exercises, are required. For each exercise, appropriate exercise measures were defined. CONCLUSION This study provides an overview of functional requirements, required exercises, and required exercise measures for home-based upper extremity rehabilitation using wearable motion sensors for stroke patients, which can be used to develop home-based upper extremity rehabilitation interventions. Moreover, the comprehensive and systematic requirement analysis used in this study can be applied by other researchers and developers when extracting requirements for designing a system or intervention in a medical context.
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Affiliation(s)
- A. J. Langerak
- Department of Rehabilitation Medicine, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - G. R. H. Regterschot
- Department of Rehabilitation Medicine, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Biomedical Signals and Systems, University of Twente, Enschede, The Netherlands
| | - R. W. Selles
- Department of Rehabilitation Medicine, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Plastic and Reconstructive Surgery, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - C. G. M. Meskers
- Department of Rehabilitation Medicine, Amsterdam Neuroscience and Amsterdam Movement Sciences, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands
| | - M. Evers
- Rijndam Rehabilitation, Rotterdam, The Netherlands
| | - G. M. Ribbers
- Department of Rehabilitation Medicine, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - B. J. F. van Beijnum
- Department of Biomedical Signals and Systems, University of Twente, Enschede, The Netherlands
| | - J. B. J. Bussmann
- Department of Rehabilitation Medicine, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
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Yan T, Liang W, Chan CWH, Shen Y, Liu S, Li M. Effects of motor imagery training on gait performance in individuals after stroke: a systematic review and meta-analysis. Disabil Rehabil 2024:1-15. [PMID: 38638087 DOI: 10.1080/09638288.2024.2337091] [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: 11/14/2023] [Accepted: 03/09/2024] [Indexed: 04/20/2024]
Abstract
PURPOSE This review systematically explores and summarise the effects of motor imagery training (MIT) compared to conventional therapy on gait performance in individuals after stroke. MATERIALS AND METHODS Randomised controlled trials (RCTs) were systematically searched in five electronic databases (PubMed, EMBASE, PsycINFO, OVID Nursing and CINAHL) from inception to 30 December 2022. Studies investigating MITs, targeted at individuals after stroke were eligible. Data were extracted related to study and intervention characteristics. RESULTS Sixteen studies were included. Compared with 'routine methods of treatment or training', the meta-analyses showed that MIT was more effective in improving cadence immediately post intervention (SMD: 1.22, 95% CI: 0.59, 1.85, p = 0.0001, I2 = 25%) and at 1- or 2-months post intervention (SMD: 0.78, 95% CI: 0.35, 1.20, p = 0.0004, I2 = 46%). The results also showed that MIT improves the step length of the affected side and the unaffected side at 1- or 2-months post intervention. Separate meta-analyses were also conducted on different tests of walking endurance (assessed by the 6-Minute Walk Test) and functional mobility (assessed by the Timed-Up-and-Go test). CONCLUSIONS MIT effectively improved gait performance. The findings in individuals after stroke remain inconclusive due to significant heterogeneity in included studies.
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Affiliation(s)
- Tingting Yan
- School of Nursing, Peking University, Beijing, China
| | - Wei Liang
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Carmen W H Chan
- The Nethersole School of Nursing, The Chinese University of Hong Kong, New Territories, Hong Kong SAR, China
| | - Yao Shen
- The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shuling Liu
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
- Department of Neurosurgery, Tianjin Huanhu Hospital, Tianjin, China
| | - Mingzi Li
- School of Nursing, Peking University, Beijing, China
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Alatawi SF. CLINICIANS' PERCEPTIONS OF MANUAL HANDLING POLICIES IN STROKE REHABILITATION: A QUALITATIVE FOCUS GROUP STUDY. JOURNAL OF REHABILITATION MEDICINE. CLINICAL COMMUNICATIONS 2024; 7:23836. [PMID: 38645271 PMCID: PMC11031868 DOI: 10.2340/jrmcc.v7.23836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 11/11/2023] [Indexed: 04/23/2024]
Abstract
Objectives The professional literature guides manual handling in numerous health care settings. The effects of these guidelines on stroke rehabilitation and the clinical communication of health care professionals are unknown. This paper aims to investigate the perspectives of nurses and physiotherapists on handling guidelines in their professions to identify conflicts in opinions to provide optimum care to people with stroke. Design A qualitative focus group study. Methods Three focus groups were conducted. The participants were physiotherapists or nurses with 1 year of stroke care experience. The data were thematically analysed. Results Nineteen participants (12 physiotherapists and 7 nurses) were interviewed. The data analysis revealed 3 themes. First, "The application of handling in stroke rehabilitation" includes clinical reasoning and real-world handling practices. The second theme, "Physical Effects on Therapists," examines the long-term effects of manual handling on therapists, including work-related musculoskeletal disorders. The final theme, "Conflicts among health care professionals," investigates stroke rehabilitation equipment conflicts between nurses and physiotherapists. Conclusion The study concludes that stroke transfer guidelines in the specialised literature may impact health care professionals' perspectives. Conflicts among health care professionals can impair teamwork. Thus, health care professionals should work together as stroke rehabilitation teams to develop unified transfer guidelines that aid rehabilitation and avoid work-related musculoskeletal disorders.
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Affiliation(s)
- Salem F Alatawi
- From the Department of Health Rehabilitation Science, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk City, Kingdom of Saudi Arabia
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Wade DT. A general theory of rehabilitation: Rehabilitation catalyses and assists adaptation to illness. Clin Rehabil 2024; 38:429-442. [PMID: 37885405 PMCID: PMC10898207 DOI: 10.1177/02692155231210151] [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: 04/02/2023] [Accepted: 10/05/2023] [Indexed: 10/28/2023]
Abstract
BACKGROUND There is no general theory of rehabilitation, only definitions and descriptions, with the biopsychosocial model of illness as a structure. OBJECTIVE To develop a general theory of rehabilitation that explains how healthcare rehabilitation changes outcomes and to evaluate its validity. NEED A general rehabilitation theory would help research, improve services, increase understanding, modify resource allocation and explain some anomalies, such as how rehabilitation helps when no natural recovery occurs. BUILDING BLOCKS People adapt to change throughout their lives. Illness is a change, and people adapt to their illness. Adaptation's purpose is to maintain an equilibrium in a person's life. The balanced components are related to Maslow's five needs: basic, safety, affiliation, status and self-fulfilment. The general theory of behaviour suggests that a person's behaviours change to maintain balance, regulated by a central homeostatic mechanism. THE THEORY Rehabilitation aids adaptation to changes associated with illness through accurate diagnosis and formulation, catalysing adaptation, optimising the environment and assisting the person in making necessary changes by safely practising activities and teaching self-management. IMPLICATIONS The theory makes the person the central active agent, emphasises the importance of the environment in facilitating adaptation, explains why all conditions may benefit, including progressive and static conditions, suggests that health can be equated to someone maintaining their equilibrium and explains why a small dose may be very effective. CONCLUSION The general theory of rehabilitation emphasises the catalytic effects of rehabilitation in facilitating and guiding adaptation and suggests areas for research and improvement.
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Affiliation(s)
- Derick T Wade
- Centre for Movement, Occupation and Rehabilitation Sciences (MOReS), Oxford Brookes University, Oxford, UK
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15
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Celian C, Redd H, Smaller K, Ryali P, Patton JL, Reinkensmeyer DJ, Rafferty MR. Uncovering clinical rehabilitation technology trends: field observations, mixed methods analysis, and data visualization. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.03.05.24303809. [PMID: 38496469 PMCID: PMC10942504 DOI: 10.1101/2024.03.05.24303809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/19/2024]
Abstract
Objective To analyze real-world rehabilitation technology (RT) use, with a view toward enhancing RT development and adoption. Design A convergent, mixed-methods study using direct field observations, semi-structured templates, and summative content analysis. Setting Ten neurorehabilitation units in a single health system. Participants 3 research clinicians (1OT, 2PTs) observed ∼60 OTs and 70 PTs in inpatient; ∼18 OTs and 30 PTs in outpatient. Interventions Not applicable. Main Outcome Measures Characteristics of RT, time spent setting up and using RT, and clinician behaviors. Results 90 distinct devices across 15 different focus areas were inventoried. 329 RT-uses were documented over 44 hours with 42% of inventoried devices used. RT was used more during interventions (72%) than measurement (28%). Intervention devices used frequently were balance/gait (39%), strength/endurance (30%), and transfer/mobility training (16%). Measurement devices were frequently used to measure vitals (83%), followed by grip strength (7%), and upper extremity function (5%). Device characteristics were predominately AC-powered (56%), actuated (57%), monitor-less (53%), multi-use (68%), and required little familiarization (57%). Set-up times were brief (mean ± SD = 3.8±4.21 and 0.8±1.3 for intervention and measurement, respectively); more time was spent with intervention RT (25.6±15) than measurement RT (7.3±11.2). RT nearly always involved verbal instructions (72%) with clinicians providing more feedback on performance (59.7%) than on results (30%). Therapists' attention was split evenly between direct attention towards the patient during clinician treatment (49.7%) and completing other tasks such as documentation (50%). Conclusions Even in a tech-friendly hospital, majority of available RT were observed un-used, but identifying these usage patterns is crucial to predict eventual adoption of new designs from earlier stages of RT development. An interactive data visualization page supplement is provided to facilitate this study.
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Guo D, Hu J, Wang D, Wang C, Yue S, Xu F, Zhang Y. Variation in brain connectivity during motor imagery and motor execution in stroke patients based on electroencephalography. Front Neurosci 2024; 18:1330280. [PMID: 38370433 PMCID: PMC10869475 DOI: 10.3389/fnins.2024.1330280] [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: 10/30/2023] [Accepted: 01/16/2024] [Indexed: 02/20/2024] Open
Abstract
Objective The objective of this study was to analyze the changes in connectivity between motor imagery (MI) and motor execution (ME) in the premotor area (PMA) and primary motor cortex (MA) of the brain, aiming to explore suitable forms of treatment and potential therapeutic targets. Methods Twenty-three inpatients with stroke were selected, and 21 right-handed healthy individuals were recruited. EEG signal during hand MI and ME (synergy and isolated movements) was recorded. Correlations between functional brain areas during MI and ME were compared. Results PMA and MA were significantly and positively correlated during hand MI in all participants. The power spectral density (PSD) values of PMA EEG signals were greater than those of MA during MI and ME in both groups. The functional connectivity correlation was higher in the stroke group than in healthy people during MI, especially during left-handed MI. During ME, functional connectivity correlation in the brain was more enhanced during synergy movements than during isolated movements. The regions with abnormal functional connectivity were in the 18th lead of the left PMA area. Conclusion Left-handed MI may be crucial in MI therapy, and the 18th lead may serve as a target for non-invasive neuromodulation to promote further recovery of limb function in patients with stroke. This may provide support for the EEG theory of neuromodulation therapy for hemiplegic patients.
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Affiliation(s)
- Dongju Guo
- Rehabilitation Center, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Jinglu Hu
- Rehabilitation Center, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Dezheng Wang
- Rehabilitation Center, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Chongfeng Wang
- International School for Optoelectronic Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Shouwei Yue
- Rehabilitation Center, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Fangzhou Xu
- International School for Optoelectronic Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Yang Zhang
- Rehabilitation Center, Qilu Hospital of Shandong University, Jinan, Shandong, China
- Rehabilitation and Physical Therapy Department, Shandong University of Traditional Chinese Medicine Affiliated Hospital, Jinan, Shandong, China
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17
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Westemeyer RM, Dietsch AM. Comparing Taste Perception Across Modalities in Healthy Adults: Liquids Versus Dissolvable Taste Strips. Dysphagia 2024; 39:52-62. [PMID: 37243729 PMCID: PMC10221740 DOI: 10.1007/s00455-023-10592-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: 11/21/2022] [Accepted: 05/16/2023] [Indexed: 05/29/2023]
Abstract
Taste stimulation has rehabilitative value in dysphagia management, as it activates salient underlying afferent pathways to swallowing which may evoke feedforward effects on swallow biomechanics. Despite its potential beneficial effects on swallow physiology, taste stimulation's clinical application is limited for persons unsafe to orally consume food/liquid. This study aimed to create edible, dissolvable taste strips matched to flavor profiles previously used in research assessing taste's effects on swallowing physiology and brain activity, and to evaluate how similar their perceived intensity and hedonic, or palatability, ratings were between their liquid counterparts. Plain, sour, sweet-sour, lemon, and orange flavor profiles were custom-made in taste strips and liquid modalities. The generalized Labeled Magnitude Scale and hedonic generalized Labeled Magnitude Scale were used to assess intensity and palatability ratings for flavor profiles in each modality. Healthy participants were recruited and stratified across age and sex. Liquids were rated as more intense than taste strips; however, there was no difference in palatability ratings between the modalities. There were significant differences across flavor profiles in intensity and palatability ratings. Collapsed across liquid and taste strip modalities, pairwise comparisons revealed all flavored stimuli were rated as more intense than the plain profile, sour was perceived as more intense and less palatable than all other profiles, and orange was rated as more palatable than sour, lemon, and plain tastants. Taste strips have useful implications for dysphagia management, as they could offer safe and patient-preferred flavor profiles to potentially provide advantageous swallowing and neural hemodynamic responses.
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Affiliation(s)
- Ross M Westemeyer
- Department of Special Education and Communication Disorders, University of Nebraska-Lincoln, 4075 East Campus Loop, BKC 101W, Lincoln, NE, 68583, USA
| | - Angela M Dietsch
- Department of Special Education and Communication Disorders, University of Nebraska-Lincoln, 4075 East Campus Loop, BKC 101W, Lincoln, NE, 68583, USA.
- Center for Brain, Biology, and Behavior, University of Nebraska-Lincoln, Lincoln, USA.
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Ti CHE, Hu C, Yuan K, Chu WCW, Tong RKY. Uncovering the Neural Mechanisms of Inter-Hemispheric Balance Restoration in Chronic Stroke Through EMG-Driven Robot Hand Training: Insights From Dynamic Causal Modeling. IEEE Trans Neural Syst Rehabil Eng 2024; 32:1-11. [PMID: 38051622 DOI: 10.1109/tnsre.2023.3339756] [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: 12/07/2023]
Abstract
EMG-driven robot hand training can facilitate motor recovery in chronic stroke patients by restoring the interhemispheric balance between motor networks. However, the underlying mechanisms of reorganization between interhemispheric regions remain unclear. This study investigated the effective connectivity (EC) between the ventral premotor cortex (PMv), supplementary motor area (SMA), and primary motor cortex (M1) using Dynamic Causal Modeling (DCM) during motor tasks with the paretic hand. Nineteen chronic stroke subjects underwent 20 sessions of EMG-driven robot hand training, and their Action Reach Arm Test (ARAT) showed significant improvement ( β =3.56, [Formula: see text]). The improvement was correlated with the reduction of inhibitory coupling from the contralesional M1 to the ipsilesional M1 (r=0.58, p=0.014). An increase in the laterality index was only observed in homotopic M1, but not in the premotor area. Additionally, we identified an increase in resting-state functional connectivity (FC) between bilateral M1 ( β =0.11, p=0.01). Inter-M1 FC demonstrated marginal positive relationships with ARAT scores (r=0.402, p=0.110), but its changes did not correlate with ARAT improvements. These findings suggest that the improvement of hand functions brought about by EMG-driven robot hand training was driven explicitly by task-specific reorganization of motor networks. Particularly, the restoration of interhemispheric balance was induced by a reduction in interhemispheric inhibition from the contralesional M1 during motor tasks of the paretic hand. This finding sheds light on the mechanistic understanding of interhemispheric balance and functional recovery induced by EMG-driven robot training.
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Toh FM, Lam WW, Gonzalez PC, Fong KN. 'Smart reminder': A feasibility pilot study on the effects of a wearable device treatment on the hemiplegic upper limb in persons with stroke. J Telemed Telecare 2024:1357633X231222297. [PMID: 38196179 DOI: 10.1177/1357633x231222297] [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: 01/11/2024]
Abstract
INTRODUCTION Emerging literature suggests that wearable devices offer a promising option for self-directed home-based upper limb training for persons with stroke. However, little research is available to explore integrating smartphone applications with wearable devices to provide upper limb telerehabilitation to stroke survivors at home. This study examined the feasibility and potential therapeutic effects of a wearable device integrated with a smartphone-based telerehabilitation system to provide upper limb rehabilitation to stroke survivors at home. METHODS Twelve stroke survivors from community support groups participated in a treatment consisting of 4-week telerehabilitation using a wearable device and 4-week conventional therapy successively in a single-blind, randomised crossover study. A 3-week washout period was administered between the two 4-week treatments. The primary outcome measures were the Fugl Meyer Assessment, the Action Research Arm Test, and the active range of motion (ROM) of the upper limb. Secondary outcome measures included the Motor Activity Log and exercise adherence. RESULTS Results showed that the active ROM of participants' hemiplegic shoulder improved more significantly after 4 weeks of telerehabilitation with the wearable device than with conventional therapy. No significant differences were found in other outcome measures. CONCLUSIONS A 4-week telerehabilitation programme using a wearable device improves the hemiplegic upper limb in community-dwelling stroke survivors and may be feasible as an effective intervention for self-directed upper limb rehabilitation at home.
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Affiliation(s)
- Fong Mei Toh
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, Hong Kong
- Department of Rehabilitation, Yishun Community Hospital, Singapore
| | - Winnie Wt Lam
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, Hong Kong
| | - Pablo Cruz Gonzalez
- Rehabilitation Research Institute of Singapore, Nanyang Technological University, Singapore
| | - Kenneth Nk Fong
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, Hong Kong
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Pedrocchiguest A, Guanziroli E. Guest Editorial Special Section on Functional Recovery and Brain Plasticity. IEEE OPEN JOURNAL OF ENGINEERING IN MEDICINE AND BIOLOGY 2024; 4:275-277. [PMID: 38196974 PMCID: PMC10776091 DOI: 10.1109/ojemb.2023.3339954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 12/04/2023] [Indexed: 01/11/2024] Open
Abstract
The aim of rehabilitation after neurological damage is functional recovery, which includes motor, sensory, and cognitive aspects, which are closely interrelated [22].
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Affiliation(s)
- Alessandra Pedrocchiguest
- NEARLAB, Neuroengineering and Medical Robotics Laboratory, AND WE-COBOT, Wearable Collaborative Laboratory, Department of Electronics, Information and BioengineeringPolitecnico di MilanoMilanItaly
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Hsu HY, Koh CL, Yang KC, Lin YC, Hsu CH, Su FC, Kuo LC. Effects of an assist-as-needed equipped Tenodesis-Induced-Grip Exoskeleton Robot (TIGER) on upper limb function in patients with chronic stroke. J Neuroeng Rehabil 2024; 21:5. [PMID: 38173006 PMCID: PMC10765635 DOI: 10.1186/s12984-023-01298-2] [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: 06/02/2023] [Accepted: 12/19/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND The original version of the Tenodesis-Induced-Grip Exoskeleton Robot (TIGER) significantly improved the motor and functional performance of the affected upper extremity of chronic stroke patients. The assist-as-needed (AAN) technique in robot-involved therapy is widely favored for promoting patient active involvement, thereby fostering motor recovery. However, the TIGER lacked an AAN control strategy, which limited its use in different clinical applications. The present study aimed to develop and analyze the training effects of an AAN control mode to be integrated into the TIGER, to analyze the impact of baseline patient characteristics and training paradigms on outcomes for individuals with chronic stroke and to compare training effects on the upper limb function between using the AAN-equipped TIGER and using the original prototype. METHODS This was a single-arm prospective interventional study which was conducted at a university hospital. In addition to 20 min of regular task-specific motor training, each participant completed a 20-min robotic training program consisting of 10 min in the AAN control mode and 10 min in the functional mode. The training sessions took place twice a week for 9 weeks. The primary outcome was the change score of the Fugl-Meyer Assessment of the Upper Extremity (FMA-UE), and the secondary outcomes were the change score of the Box and Blocks Test (BBT), the amount of use (AOU) and quality of movement (QOM) scales of the Motor Activity Log (MAL), the Semmes-Weinstein Monofilament (SWM) test, and the Modified Ashworth Scale (MAS) for fingers and wrist joints. The Generalized Estimating Equations (GEE) and stepwise regression model were used as the statistical analysis methods. RESULTS Sixteen chronic stroke patients completed all steps of the study. The time from stroke onset to entry into the trial was 21.7 ± 18.9 months. After completing the training with the AAN-equipped TIGER, they exhibited significant improvements in movement reflected in their total score (pre/post values were 34.6 ± 11.5/38.5 ± 13.4) and all their sub-scores (pre/post values were 21.5 ± 6.0/23.3 ± 6.5, 9.5 ± 6.2/11.3 ± 7.2, and 3.6 ± 1.0/3.9 ± 1.0 for the shoulder, elbow, and forearm sub-category, the wrist and hand sub-category, and the coordination sub-category, respectively) on the FMA-UE (GEE, p < 0.05), as well as their scores on the BBT (pre/post values were 5.9 ± 6.5/9.5 ± 10.1; GEE, p = 0.004) and the AOU (pre/post values were 0.35 ± 0.50/0.48 ± 0.65; GEE, p = 0.02). However, the original TIGER exhibited greater improvements in their performance on the FMA-UE than the participants training with the AAN-equipped TIGER (GEE, p = 0.008). The baseline score for the wrist and hand sub-category of the FMA-UE was clearly the best predictor of TIGER-mediated improvements in hand function during the post-treatment assessment (adjusted R2 = 0.282, p = 0.001). CONCLUSIONS This study developed an AAN-equipped TIGER system and demonstrated its potential effects on improving both the function and activity level of the affected upper extremity of patients with stroke. Nevertheless, its training effects were not found to be advantageous to the original prototype. The baseline score for the FMA-UE sub-category of wrist and hand was the best predictor of improvements in hand function after TIGER rehabilitation. Clinical trial registration ClinicalTrials.gov, identifier NCT03713476; date of registration: October19, 2018. https://clinicaltrials.gov/ct2/show/NCT03713476.
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Affiliation(s)
- Hsiu-Yun Hsu
- Department of Physical Medicine and Rehabilitation, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Occupational Therapy, College of Medicine, National Cheng Kung University, No.1, University Road, Tainan, 701, Taiwan
| | - Chia-Lin Koh
- Department of Occupational Therapy, College of Medicine, National Cheng Kung University, No.1, University Road, Tainan, 701, Taiwan
| | - Kang-Chin Yang
- Medical Device Innovation Center, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Ching Lin
- Department of Physical Medicine and Rehabilitation, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Physical Medicine and Rehabilitation, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chieh-Hsiang Hsu
- Department of Occupational Therapy, College of Medicine, National Cheng Kung University, No.1, University Road, Tainan, 701, Taiwan
- Medical Device Innovation Center, National Cheng Kung University, Tainan, Taiwan
| | - Fong-Chin Su
- Medical Device Innovation Center, National Cheng Kung University, Tainan, Taiwan
- Department of Biomedical Engineering, College of Engineering, National Cheng Kung University, Tainan, Taiwan
| | - Li-Chieh Kuo
- Department of Occupational Therapy, College of Medicine, National Cheng Kung University, No.1, University Road, Tainan, 701, Taiwan.
- Medical Device Innovation Center, National Cheng Kung University, Tainan, Taiwan.
- Department of Biomedical Engineering, College of Engineering, National Cheng Kung University, Tainan, Taiwan.
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22
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Alfredo L, David R, Juan‐José B, Sergio L, Raúl F. Combination of different noninvasive brain stimulation treatments for upper limb recovery in stroke patients: A systematic review. Brain Behav 2024; 14:e3370. [PMID: 38376018 PMCID: PMC10823455 DOI: 10.1002/brb3.3370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/27/2023] [Accepted: 12/01/2023] [Indexed: 02/21/2024] Open
Abstract
We report a review of Pubmed (Medline), CENTRAL, Web of Science, and Scopus to test the effectiveness of the combined application of repetitive transcranial magnetic stimulation and transcranial direct current stimulation in the improvement of different functional variables of the upper limb in people with stroke. Two independent reviewers assessed eligibility and evaluated the quality of the studies. Five articles were included in the final review according to the inclusion criteria: Most show statistically significant differences in motor function improvement in favor of the experimental group, but not in activity. Due to the heterogeneity of the observed studies, the results should be interpreted with caution-more high-quality studies are needed to investigate the effectiveness of these interventions in different stages of stroke patients.
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Affiliation(s)
- Lerín‐Calvo Alfredo
- Departamento de Fisioterapia, Centro Superior de Estudios Universitarios La SalleUniversidad Autónoma de MadridAravacaMadridSpain
- Clínica Neuron Madrid RíoMadridSpain
- Grupo de Investigación Clínico‐Docente sobre Ciencias de la Rehabilitación (INDOCLIN)CSEU La Salle, UAMAravacaMadridSpain
| | | | | | - Lerma‐Lara Sergio
- Departamento de Fisioterapia, Centro Superior de Estudios Universitarios La SalleUniversidad Autónoma de MadridAravacaMadridSpain
- Motion in Brains Research GroupAravacaMadridSpain
| | - Ferrer‐Peña Raúl
- Departamento de Fisioterapia, Centro Superior de Estudios Universitarios La SalleUniversidad Autónoma de MadridAravacaMadridSpain
- Grupo de Investigación Clínico‐Docente sobre Ciencias de la Rehabilitación (INDOCLIN)CSEU La Salle, UAMAravacaMadridSpain
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23
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Hestetun-Mandrup AM, Toh ZA, Oh HX, He HG, Martinsen ACT, Pikkarainen M. Effectiveness of digital home rehabilitation and supervision for stroke survivors: A systematic review and meta-analysis. Digit Health 2024; 10:20552076241256861. [PMID: 38832099 PMCID: PMC11146002 DOI: 10.1177/20552076241256861] [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: 02/23/2024] [Accepted: 04/26/2024] [Indexed: 06/05/2024] Open
Abstract
Objective Stroke survivors often experience residual impairments and motor decline post-discharge. While digital home rehabilitation combined with supervision could be a promising approach for reducing human resources, increasing motor ability, and supporting rehabilitation persistence there is a lack of reviews synthesizing the effects. Thus, this systematic review and meta-analysis aimed to synthesize the effect of digital home rehabilitation and supervision in improving motor ability of upper limb, static balance, stroke-related quality of life, and self-reported arm function among stroke survivors. Methods Six electronic databases, grey literature, ongoing studies, and reference lists were searched for relevant studies. Two investigators independently reviewed titles, abstracts, screened full texts for eligibility and performed data extraction. Meta-analysis of 13 independent studies were grouped into four separate meta-analyses. The Grading of Recommendations, Assessments, Development and Evaluations (GRADE) tool was used for evaluating the overall quality of the evidence. Results Meta-analyses showed no statistically significant difference between intervention (digital home rehabilitation) and control groups (home training/clinic-based) of all outcomes including motor ability of upper limb, static balance, stroke-related quality of life, and self-reported arm function. In the sub-group analysis digital home rehabilitation was associated with better quality of arm use (standardized mean difference = 0.68, 95% confidence interval: [0.27, 1.09], p = 0.001). Conclusions This result indicated that digital home rehabilitation has similar effects and could potentially replace home training or clinic-based services. This review highlights better-targeted digital motor interventions to examine the effects of interventions further. The quality of evidence was moderate to high in motor and self-reported arm outcomes, and low for balance and quality of life.
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Affiliation(s)
| | - Zheng An Toh
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore
- Singapore General Hospital, Singapore
- National University Health System, Singapore
| | - Hui Xian Oh
- Singapore General Hospital, Singapore
- National University Health System, Singapore
| | - Hong-Gu He
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore
- National University Health System, Singapore
| | | | - Minna Pikkarainen
- Oslomet -Oslo Metropolitan University, Oslo, Norway
- University of Oulu, Oulu, Finland
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24
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Skovgaard Jensen J, Holsgaard-Larsen A, Stengaard Sørensen A, Aagaard P, Bojsen-Møller J. Acute effects of robot-assisted body weight unloading on biomechanical movement patterns during overground walking. J Biomech 2024; 162:111862. [PMID: 37976689 DOI: 10.1016/j.jbiomech.2023.111862] [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: 04/13/2023] [Revised: 11/01/2023] [Accepted: 11/03/2023] [Indexed: 11/19/2023]
Abstract
Body weight unloading (BWU) is used in rehabilitation/training settings to reduce kinetic requirements, however different BWU methods may be unequally capable of preserving biomechanical movement patterns. Biomechanical analysis of both kinetic and kinematic movement trajectories rather than discrete variables has not previously been performed to describe the effect of BWU on gait patterns during horizontal walking. The aim of the present study was to investigate how robot-assisted BWU producing an dynamic unloading force on the body centre of mass, affects kinematic, kinetic, and spatiotemporal gait parameters in healthy young adults by use of time-continuous analysis. Twenty participants walked overground in a 3-D motion-capture lab at 0, 10, 20, 30, 40, and 50 % BWU at a self-selected speed. Vertical and anterior-posterior ground reaction forces (GRFs) and lower limb internal joint moments were obtained during the stance phase, while joint angles were obtained during entire strides. Time-continuous data were analysed using Statistical Parametric Mapping (SPM) and discrete data using conventional statistics to compare different BWU conditions by means of One-Way Repeated Measures Anova. With increasing BWU, corresponding reductions were observed for GRFs, internal joint moments, joint angles, walking speed, stride/step length and cadence. Observed effects were partially caused by decreased walking speed and increased BWU. While amplitude reductions were observed for kinetic and kinematic variables, trajectory shapes were largely preserved. In conclusion, dynamic robot-assisted BWU enables reduced kinetic requirements without distorting biomechanically normal gait patterns during overground walking in young healthy adults.
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Affiliation(s)
| | | | | | - Per Aagaard
- Research Unit of Muscle Physiology and Biomechanics, Department of Sport Science and Clinical Biomechanics, SDU, Denmark
| | - Jens Bojsen-Møller
- Research Unit of Muscle Physiology and Biomechanics, Department of Sport Science and Clinical Biomechanics, SDU, Denmark
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25
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Esposito M, Palermo S, Nahi YC, Tamietto M, Celeghin A. Implicit Selective Attention: The Role of the Mesencephalic-basal Ganglia System. Curr Neuropharmacol 2024; 22:1497-1512. [PMID: 37653629 PMCID: PMC11097991 DOI: 10.2174/1570159x21666230831163052] [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: 03/13/2023] [Revised: 04/13/2023] [Accepted: 04/13/2023] [Indexed: 09/02/2023] Open
Abstract
The ability of the brain to recognize and orient attention to relevant stimuli appearing in the visual field is highlighted by a tuning process, which involves modulating the early visual system by both cortical and subcortical brain areas. Selective attention is coordinated not only by the output of stimulus-based saliency maps but is also influenced by top-down cognitive factors, such as internal states, goals, or previous experiences. The basal ganglia system plays a key role in implicitly modulating the underlying mechanisms of selective attention, favouring the formation and maintenance of implicit sensory-motor memories that are capable of automatically modifying the output of priority maps in sensory-motor structures of the midbrain, such as the superior colliculus. The article presents an overview of the recent literature outlining the crucial contribution of several subcortical structures to the processing of different sources of salient stimuli. In detail, we will focus on how the mesencephalic- basal ganglia closed loops contribute to implicitly addressing and modulating selective attention to prioritized stimuli. We conclude by discussing implicit behavioural responses observed in clinical populations in which awareness is compromised at some level. Implicit (emergent) awareness in clinical conditions that can be accompanied by manifest anosognosic symptomatology (i.e., hemiplegia) or involving abnormal conscious processing of visual information (i.e., unilateral spatial neglect and blindsight) represents interesting neurocognitive "test cases" for inferences about mesencephalicbasal ganglia closed-loops involvement in the formation of implicit sensory-motor memories.
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Affiliation(s)
- Matteo Esposito
- Department of Psychology, University of Torino, Via Verdi 10, 10124, Turin
| | - Sara Palermo
- Department of Psychology, University of Torino, Via Verdi 10, 10124, Turin
- Neuroradiology Unit, Department of Diagnostic and Technology, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | | | - Marco Tamietto
- Department of Psychology, University of Torino, Via Verdi 10, 10124, Turin
- Department of Medical and Clinical Psychology, and CoRPS - Center of Research on Psychology in Somatic Diseases, Tilburg University, PO Box 90153, 5000 LE Tilburg, The Netherlands
| | - Alessia Celeghin
- Department of Psychology, University of Torino, Via Verdi 10, 10124, Turin
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26
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Evron I, Schwartz O, Sajina A, Grosman-Rimon L, Dudkiewicz I. A digital exercise and augmented reality training system improved mobility among stroke patients: A randomized control trial. Technol Health Care 2024; 32:89-101. [PMID: 37302046 DOI: 10.3233/thc-220521] [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: 06/12/2023]
Abstract
BACKGROUND The Selfit system was developed to improve the mobility and gait-related functions of stroke patients by providing digital exercises and augmented reality training system. OBJECTIVE To evaluate the effects of a digital exercise and augmented reality training system on mobility, gait-related functions and self-efficacy outcomes in stroke patients. METHODS A randomized control trial was conducted on 25 men and women diagnosed with an early sub-acute stroke. Patients were randomly assigned to either the intervention (N= 11) or the control groups (N= 14). Patients in the intervention group received a digital exercise and augmented reality training using the Selfit system in addition to the standard physical therapy treatment. Patients in the control group were treated with a conventional physical therapy program. Timed Up and Go (TUG) test, 10-meter walk test, the Dynamic Gait Index (DGI), and the Activity-specific Balance Confidence (ABC) scale were completed before and after the intervention. Feasibility and satisfaction among patients and therapists were also assessed after the completion of the study. RESULTS The intervention group practiced proportionally more time per session than the control group with a mean change of 19.7% following 6 sessions (p= 0.002). The intervention group showed better improvement in post-TUG score compared to the control group (p= 0.04). ABC, DGI, and the 10-meter walk test scores were not significantly different between the groups. Both therapists and participants demonstrated high satisfaction with the Selfit system. CONCLUSION The findings suggest that Selfit holds promise as an effective intervention for improving mobility and gait-related functions among patients with an early sub-acute stroke as compared to conventional physical therapy treatments.
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Affiliation(s)
- Ilanit Evron
- Department of Physiotherapy, Sourasky Medical Center, Tel Aviv, Israel
- Department of Rehabilitation, Sourasky Medical Center, Tel Aviv, Israel
- Department of Physiotherapy, Sourasky Medical Center, Tel Aviv, Israel
| | - Oren Schwartz
- Department of Day Care Rehabilitation, Reuth Rehabilitation Center, Tel Aviv, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Physiotherapy, Sourasky Medical Center, Tel Aviv, Israel
| | - Anna Sajina
- Department of Rehabilitation, Sourasky Medical Center, Tel Aviv, Israel
| | | | - Israel Dudkiewicz
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
- Rehabilitation Division, Sheba Medical Center, Tel Hashomer, Israel
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Wall C, McMeekin P, Walker R, Hetherington V, Graham L, Godfrey A. Sonification for Personalised Gait Intervention. SENSORS (BASEL, SWITZERLAND) 2023; 24:65. [PMID: 38202926 PMCID: PMC10780936 DOI: 10.3390/s24010065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 12/19/2023] [Accepted: 12/20/2023] [Indexed: 01/12/2024]
Abstract
Mobility challenges threaten physical independence and good quality of life. Often, mobility can be improved through gait rehabilitation and specifically the use of cueing through prescribed auditory, visual, and/or tactile cues. Each has shown use to rectify abnormal gait patterns, improving mobility. Yet, a limitation remains, i.e., long-term engagement with cueing modalities. A paradigm shift towards personalised cueing approaches, considering an individual's unique physiological condition, may bring a contemporary approach to ensure longitudinal and continuous engagement. Sonification could be a useful auditory cueing technique when integrated within personalised approaches to gait rehabilitation systems. Previously, sonification demonstrated encouraging results, notably in reducing freezing-of-gait, mitigating spatial variability, and bolstering gait consistency in people with Parkinson's disease (PD). Specifically, sonification through the manipulation of acoustic features paired with the application of advanced audio processing techniques (e.g., time-stretching) enable auditory cueing interventions to be tailored and enhanced. These methods used in conjunction optimize gait characteristics and subsequently improve mobility, enhancing the effectiveness of the intervention. The aim of this narrative review is to further understand and unlock the potential of sonification as a pivotal tool in auditory cueing for gait rehabilitation, while highlighting that continued clinical research is needed to ensure comfort and desirability of use.
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Affiliation(s)
- Conor Wall
- Department of Computer and Information Sciences, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
| | - Peter McMeekin
- Department of Nursing, Midwifery and Health, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
| | - Richard Walker
- Northumbria Healthcare NHS Foundation Trust, North Shields NE29 8NH, UK
| | - Victoria Hetherington
- Cumbria, Northumberland Tyne and Wear NHS Foundation Trust, Wolfson Research Centre, Campus for Ageing and Vitality, Newcastle upon Tyne NE4 9AS, UK
| | - Lisa Graham
- Department of Sport, Exercise and Rehabilitation, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
| | - Alan Godfrey
- Department of Computer and Information Sciences, Northumbria University, Newcastle upon Tyne NE1 8ST, UK
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28
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Favetta M, Romano A, Valè N, Cieslik B, Federico S, Girolami A, Mazzarotto D, Pregnolato G, Righetti A, Salvalaggio S, Castelli E, Smania N, Bargellesi S, Kiper P, Petrarca M. A scoping review of scientific concepts concerning motor recovery after stroke as employed in clinical trials. Front Neurol 2023; 14:1221656. [PMID: 38146442 PMCID: PMC10749504 DOI: 10.3389/fneur.2023.1221656] [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: 05/12/2023] [Accepted: 11/23/2023] [Indexed: 12/27/2023] Open
Abstract
The scientific literature on poststroke rehabilitation is remarkably vast. Over the last decades, dozens of rehabilitation approaches have been investigated. However, sometimes it is challenging to trace new experimental interventions back to some of the known models of motor control and sensorimotor learning. This scoping review aimed to investigate motor control models' diffusion among the literature on motor recovery after stroke. We performed a literature search on Medline, Cochrane, Web of Science, Embase, and Scopus databases. The last search was conducted in September 2023. This scoping review included full-text articles published in English in peer-reviewed journals that provided rehabilitation interventions based on motor control or motor learning frameworks for at least one individual with stroke. For each study, we identified the theoretical framework the authors used to design the experimental treatment. To this aim, we used a previously proposed classification of the known models of motor control, dividing them into the following categories: neuroanatomy, robotics, self-organization, and ecological context. In total, 2,185 studies were originally considered in this scoping review. After the screening process, we included and analyzed 45 studies: 20 studies were randomized controlled trials, 12 were case series, 4 were case reports, 8 were observational longitudinal pilot studies, and 1 was an uncontrolled trial. Only 10 studies explicitly declared the reference theoretical model. Considering their classification, 21 studies referred to the robotics motor control model, 12 to the self-organization model, 8 to the neuroanatomy model, and 4 to the ecological model. Our results showed that most of the rehabilitative interventions purposed in stroke rehabilitation have no clear theoretical bases on motor control and motor learning models. We suggest this is an issue that deserves attention when designing new experimental interventions in stroke rehabilitation.
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Affiliation(s)
- Martina Favetta
- Movement Analysis and Robotics Laboratory (MARlab), Neurorehabilitation Unit, Neurological Science and Neurorehabilitation Area, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Alberto Romano
- Movement Analysis and Robotics Laboratory (MARlab), Neurorehabilitation Unit, Neurological Science and Neurorehabilitation Area, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
- Department of Health Systems Management, Ariel University, Ariel, Israel
| | - Nicola Valè
- Neuromotor and Cognitive Rehabilitation Research Center (CRRNC), Department of Neuroscience, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Blazej Cieslik
- Laboratory of Healthcare Innovation Technology, IRCCS San Camillo Hospital, Venice, Italy
| | - Sara Federico
- Laboratory of Healthcare Innovation Technology, IRCCS San Camillo Hospital, Venice, Italy
| | - Alessia Girolami
- Spondilos Lab Centro Medico and Riabilitazione, Pordenone, Italy
| | - Deborah Mazzarotto
- Medicina Fisica e Riabilitazione, ULSS 4 Veneto Orientale, Jesolo, Italy
| | - Giorgia Pregnolato
- Laboratory of Healthcare Innovation Technology, IRCCS San Camillo Hospital, Venice, Italy
| | - Anna Righetti
- Neuromotor and Cognitive Rehabilitation Research Center (CRRNC), Department of Neuroscience, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Silvia Salvalaggio
- Laboratory of Computational Neuroimaging, IRCCS San Camillo Hospital, Venice, Italy
- Padova Neuroscience Center, Università Degli Studi di Padova, Padua, Italy
| | - Enrico Castelli
- Movement Analysis and Robotics Laboratory (MARlab), Neurorehabilitation Unit, Neurological Science and Neurorehabilitation Area, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Nicola Smania
- Neuromotor and Cognitive Rehabilitation Research Center (CRRNC), Department of Neuroscience, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Stefano Bargellesi
- Physical Medicine and Rehabilitation Unit, Azienda ULSS 3 Serenissima, Venezia, Italy
| | - Pawel Kiper
- Laboratory of Healthcare Innovation Technology, IRCCS San Camillo Hospital, Venice, Italy
| | - Maurizio Petrarca
- Movement Analysis and Robotics Laboratory (MARlab), Neurorehabilitation Unit, Neurological Science and Neurorehabilitation Area, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
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Alder G, Taylor D, Rashid U, Olsen S, Brooks T, Terry G, Niazi IK, Signal N. A Brain Computer Interface Neuromodulatory Device for Stroke Rehabilitation: Iterative User-Centered Design Approach. JMIR Rehabil Assist Technol 2023; 10:e49702. [PMID: 38079202 PMCID: PMC10750233 DOI: 10.2196/49702] [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: 06/07/2023] [Revised: 09/03/2023] [Accepted: 09/27/2023] [Indexed: 12/28/2023] Open
Abstract
BACKGROUND Rehabilitation technologies for people with stroke are rapidly evolving. These technologies have the potential to support higher volumes of rehabilitation to improve outcomes for people with stroke. Despite growing evidence of their efficacy, there is a lack of uptake and sustained use in stroke rehabilitation and a call for user-centered design approaches during technology design and development. This study focuses on a novel rehabilitation technology called exciteBCI, a complex neuromodulatory wearable technology in the prototype stage that augments locomotor rehabilitation for people with stroke. The exciteBCI consists of a brain computer interface, a muscle electrical stimulator, and a mobile app. OBJECTIVE This study presents the evaluation phase of an iterative user-centered design approach supported by a qualitative descriptive methodology that sought to (1) explore users' perspectives and experiences of exciteBCI and how well it fits with rehabilitation, and (2) facilitate modifications to exciteBCI design features. METHODS The iterative usability evaluation of exciteBCI was conducted in 2 phases. Phase 1 consisted of 3 sprint cycles consisting of single usability sessions with people with stroke (n=4) and physiotherapists (n=4). During their interactions with exciteBCI, participants used a "think-aloud" approach, followed by a semistructured interview. At the end of each sprint cycle, device requirements were gathered and the device was modified in preparation for the next cycle. Phase 2 focused on a "near-live" approach in which 2 people with stroke and 1 physiotherapist participated in a 3-week program of rehabilitation augmented by exciteBCI (n=3). Participants completed a semistructured interview at the end of the program. Data were analyzed from both phases using conventional content analysis. RESULTS Overall, participants perceived and experienced exciteBCI positively, while providing guidance for iterative changes. Five interrelated themes were identified from the data: (1) "This is rehab" illustrated that participants viewed exciteBCI as having a good fit with rehabilitation practice; (2) "Getting the most out of rehab" highlighted that exciteBCI was perceived as a means to enhance rehabilitation through increased engagement and challenge; (3) "It is a tool not a therapist," revealed views that the technology could either enhance or disrupt the therapeutic relationship; and (4) "Weighing up the benefits versus the burden" and (5) "Don't make me look different" emphasized important design considerations related to device set-up, use, and social acceptability. CONCLUSIONS This study offers several important findings that can inform the design and implementation of rehabilitation technologies. These include (1) the design of rehabilitation technology should support the therapeutic relationship between the patient and therapist, (2) social acceptability is a design priority in rehabilitation technology but its importance varies depending on the use context, and (3) there is value in using design research methods that support understanding usability in the context of sustained use.
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Affiliation(s)
- Gemma Alder
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Denise Taylor
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Usman Rashid
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Sharon Olsen
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Thonia Brooks
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Gareth Terry
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Imran Khan Niazi
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland, New Zealand
- Sensory Motor Integration, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Nada Signal
- Rehabilitation Innovation Centre, Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
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Hanakawa T, Hotta F, Nakamura T, Shindo K, Ushiba N, Hirosawa M, Yamazaki Y, Moriyama Y, Takagi S, Mizuno K, Liu M. Macrostructural Cerebellar Neuroplasticity Correlates With Motor Recovery After Stroke. Neurorehabil Neural Repair 2023; 37:775-785. [PMID: 37882368 DOI: 10.1177/15459683231207356] [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: 10/27/2023]
Abstract
BACKGROUND Motor recovery varies across post-stroke individuals, some of whom require a better rehabilitation strategy. We hypothesized that macrostructural neuroplasticity of the motor control network including the cerebellum might underlie individual differences in motor recovery. Objectives. To gain insight into the macrostructural neuroplasticity after stroke, we examined 52 post-stroke individuals using both the Fugl-Meyer assessment and structural magnetic resonance imaging. METHODS We performed voxel-based lesion symptom mapping and cross-sectional voxel-based morphometry to correlate the motor scores with the lesion location and the gray matter volume (GMV), respectively. Longitudinal data were available at ~8 and/or 15 weeks after admission from 43 individuals with supratentorial lesions. We performed a longitudinal VBM analysis followed by a multiple regression analysis to correlate between the changes of the motor assessment scores and those of GMV overtime. RESULTS We found a cross-sectional correlation of residual motor functioning with GMV in the ipsilesional cerebellum and contralesional parietal cortex. Longitudinally, we found increases in GMV in the ipsilesional supplementary motor area, and the ipsilesional superior and inferior cerebellar zones, along with a GMV decrease in the ipsilesional thalamus. The motor recovery was correlated with the GMV changes in the superior and inferior cerebellar zones. The regaining of upper-limb motor functioning was correlated with the GMV changes of both superior and inferior cerebellum while that of lower-limb motor functioning with the GMV increase of the inferior cerebellum only. CONCLUSIONS The present findings support the hypothesis that macrostructural cerebellar neuroplasticity is correlated with individual differences in motor recovery after stroke.
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Affiliation(s)
- Takashi Hanakawa
- Department of Integrated Neuroanatomy and Neuroimaging, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Department of Advanced Neuroimaging, Integrative Brain Imaging Center, National Center of Neurology and Psychiatry, Kodaira, Japan
- Tokyo Metropolitan Rehabilitation Hospital, Tokyo, Japan
| | - Fujiko Hotta
- Tokyo Metropolitan Rehabilitation Hospital, Tokyo, Japan
| | - Tatsuhiro Nakamura
- Department of Integrated Neuroanatomy and Neuroimaging, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Department of Advanced Neuroimaging, Integrative Brain Imaging Center, National Center of Neurology and Psychiatry, Kodaira, Japan
| | - Keiichiro Shindo
- Tokyo Metropolitan Rehabilitation Hospital, Tokyo, Japan
- Department of Rehabilitation Medicine, Hikarigaoka Hospital, Takaoka, Japan
| | - Naoko Ushiba
- Tokyo Metropolitan Rehabilitation Hospital, Tokyo, Japan
- Department of Rehabilitation Medicine, Setagaya Memorial Hospital, Tokyo, Japan
| | | | | | | | - Syota Takagi
- Tokyo Metropolitan Rehabilitation Hospital, Tokyo, Japan
| | - Katsuhiro Mizuno
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
- Department of Physical Rehabilitation, National Center Hospital, National Center of Neurology and Psychiatry Hospital, Kodaira, Japan
| | - Meigen Liu
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
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Goncalves S, Le Bourvellec M, Mandigout S, Duclos NC. Impact of Active Physiotherapy on Physical Activity Level in Stroke Survivors: A Systematic Review and Meta-Analysis. Stroke 2023; 54:3097-3106. [PMID: 37909205 DOI: 10.1161/strokeaha.123.043629] [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: 04/20/2023] [Accepted: 10/05/2023] [Indexed: 11/02/2023]
Abstract
BACKGROUND Stroke survivors are frequently physically inactive. However, evidence of the effectiveness of active physiotherapy on physical activity level in stroke survivors is scarce. METHODS We conducted a systematic review and meta-analysis of randomized controlled trials according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis statement, covering electronic searches from inception to March 16, 2022. Participants: Stroke survivors living in the community. Intervention: Any active physiotherapy, that is, involving exercises that require voluntary effort. Outcome measure: Objective and subjective physical activity level. RESULTS Of 5590 identified references, 25 randomized controlled trials were eligible, and 21 had available data. The random-effects meta-analysis resulted in a small, significant effect size in favor of active physiotherapy measured using objective or subjective tools (21 studies, 1834 participants, standardized mean difference, 0.22 [95% CI, 0.04-0.40]; heterogeneity I2=65%), and a medium significant effect when objective tools were used (9 studies, 424 participants, standardized mean differences, 0.48 [95% CI, 0.03-0.92]; I2=73%). Meta-regression showed that 35% of the variance in trial outcome was explained by the measurement tool (objective or subjective) and 23% by age. None of the variances were associated with a specific dosage in terms of frequency, time, exercise duration, or the severity of the disability. CONCLUSIONS Active physiotherapy seems to increase objective physical activity in community-dwelling stroke survivors. However, the evidence is of very low certainty. REGISTRATION URL: https://www.crd.york.ac.uk/PROSPERO/; Unique identifier: CRD42022315639.
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Affiliation(s)
- Stéphanie Goncalves
- HAVAE, Limoges University, Department of Physical Activity and Sport Sciences, UR20217, F-87000, France (S.G., S.M.)
| | - Morgane Le Bourvellec
- MOVE, Poitiers University, Faculty of Sport Sciences, UR20296, F-86000, France (M.L.B.)
| | - Stéphane Mandigout
- HAVAE, Limoges University, Department of Physical Activity and Sport Sciences, UR20217, F-87000, France (S.G., S.M.)
- ILFOMER, Limoges University, F-87000, France (S.M.)
| | - Noémie C Duclos
- Bordeaux University, INSERM, BPH, U1219, Team ACTIVE, F-33000, France (N.C.D.)
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Hammelef E, Zakaria SJ, Andersen SH, Kelly TJ, Grampurohit N, Avery M, Napoli A, Mulcahey MJ, Serruya MD. A Pilot Feasibility Trial of an Upper Extremity Assistive System. Arch Rehabil Res Clin Transl 2023; 5:100308. [PMID: 38163018 PMCID: PMC10757169 DOI: 10.1016/j.arrct.2023.100308] [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] [Indexed: 01/03/2024] Open
Abstract
Objective To develop and clinically evaluate a customizable active upper extremity (UE) assistive system with integrated functional electrical stimulation (FES) that improves function and independence of individuals during activities of daily living (ADLs). Design Single-arm, prospective, open-label cohort feasibility trial. Setting An academic research institution. Participants Subjects were 5 adults with a medical history of stroke resulting in distal UE impairment (N=5). The subjects volunteered from recruitment materials that detailed information about the study. Interventions A novel, wearable, lightweight, low-profile, and patient-tailored UE assistive system. It comprises a splint component and FES unit that may each be controlled by electromyography (EMG) signals, inertial measurement units (IMUs), manual control source (joystick), and/or voice control. Main Outcome Measures Several occupational therapy outcome measures were used, including the Canadian Occupational Performance Measure (COPM), Action Research Arm Test (ARAT), The Box and Blocks Test (BBT), the ABILHAND-Manual Ability Measure, and Patient Reported Outcomes Measurement Information System (PROMIS) UE Short Form. Results All participants learned to use our UE assistive system to perform ADLs and were able to use it independently at home. Most participants experienced a clinically meaningful improvement in both performance and satisfaction for the majority of their COPM goals while using the system. All participants experienced improvement in hand grip and release as shown by their baseline and post assessment scores for hand function (BBT, ARAT) and patient-reported outcomes (ABILHAND, PROMIS). Conclusions The clinical outcomes suggest that our UE assistive system improves functional performance in patients with UE impairment, allowing them to engage more actively in ADLs. Further innovation including elbow and shoulder components will allow users to have more degrees of freedom during tasks.
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Affiliation(s)
- Emma Hammelef
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
| | - Saami J. Zakaria
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
| | - Sarah H. Andersen
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
| | - Thomas J. Kelly
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
| | - Namrata Grampurohit
- Center for Outcomes and Measurement, College of Rehabilitation Sciences, Thomas Jefferson University, 901 Walnut Street, Suite 642, Philadelphia, PA 19107
| | - Mikael Avery
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
- Studio Krea, Collingswood, NJ
| | - Alessandro Napoli
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
| | - Mary Jane Mulcahey
- Center for Outcomes and Measurement, College of Rehabilitation Sciences, Thomas Jefferson University, 901 Walnut Street, Suite 642, Philadelphia, PA 19107
| | - Mijail Demian Serruya
- Raphael Center for Neurorestoration, Farber Institute for Neuroscience, Thomas Jefferson University, 130 S 9th Street, Suite 2400, Philadelphia, PA 19107
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Verschure PFMJ, Páscoa Dos Santos F, Sharma V. Redefining stroke rehabilitation: Mobilizing the embodied goal-oriented brain. Curr Opin Neurobiol 2023; 83:102807. [PMID: 37980804 DOI: 10.1016/j.conb.2023.102807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 10/17/2023] [Accepted: 10/17/2023] [Indexed: 11/21/2023]
Abstract
Advancements in stroke rehabilitation remain limited and call for a reorientation. Based on recent results, this study proposes a network-centric perspective on stroke, positing that it not only causes localized deficits but also affects the brain's intricate network of networks, transiting it into a pathological state. Translating these system-level insights into interventions requires brain theory, and the Distributed Adaptive Control (DAC) theory offers such a framework. When applied in the rehabilitation gaming system, these principles demonstrate superior results over conventional methods. This impact stems from activating extensive brain networks, particularly the executive control network, focused motor learning, and maintaining excitatory-inhibitory balance, which is essential for neural repair and functional reorganization. The analysis stresses uniting preclinical and clinical research and placing the architecture of the embodied volitional brain at the centre of rehabilitation approaches.
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Affiliation(s)
- Paul F M J Verschure
- Donders Institute for Brain, Cognition and Behavior, Radboud University, Nijmegen, the Netherlands.
| | - Francisco Páscoa Dos Santos
- Eodyne Systems SL, Barcelona, Spain; Department of Information and Communication Technologies, Universitat Pompeu Fabra (UPF), Barcelona, Spain. https://twitter.com/@francpsantos
| | - Vivek Sharma
- Donders Institute for Brain, Cognition and Behavior, Radboud University, Nijmegen, the Netherlands
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D’Silva LJ, Phongsavath T, Partington K, Pickle NT, Marschner K, Zehnbauer TP, Rossi M, Skop K, Roos PE. A gaming app developed for vestibular rehabilitation improves the accuracy of performance and engagement with exercises. Front Med (Lausanne) 2023; 10:1269874. [PMID: 38076248 PMCID: PMC10704144 DOI: 10.3389/fmed.2023.1269874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 11/06/2023] [Indexed: 02/12/2024] Open
Abstract
Introduction Vestibular hypofunction is associated with dizziness, imbalance, and blurred vision with head movement. Vestibular rehabilitation is the gold standard recommendation to decrease symptoms and improve postural stability. The Clinical Practice Guidelines for vestibular hypofunction suggest home exercises 3-5 times daily, but patient adherence is a problem, with compliance rates often below 50%. Methods An app was developed to increase engagement with home exercises by providing exercises as games. This study compared the accuracy of exercise performance in a one-time session using the app versus no-app and gathered participant feedback on using the app for vestibulo-ocular reflex (VOR) and balance exercises. The app was tested with 40 adults (20 women), mean age of 67 ± 5.7 years, with symptomatic unilateral or bilateral vestibular hypofunction. Participants completed VOR exercises in pitch and yaw planes, weight-shift, and single-leg balance exercises using an inertial motion unit to move the character on the tablet screen. Participants were randomly assigned to begin the exercises with or without the app. Results Results show that during VOR exercises, participants achieved the prescribed frequency of head motion for the yaw plane (p ≤ 0.001) and reduced variability of head movement frequency in both the yaw (p ≤ 0.001) and pitch plane (p ≤ 0.001) in the app compared to the no-app condition. During weight-shifting exercises, a larger range of body motion was noted in the anteroposterior and mediolateral directions in the app compared to the no-app condition (p < 0.05). During single-leg balance exercises, pelvic motion was lower in the app versus no-app condition (p = 0.02). Participants modified their exercise performance and corrected their mistakes to a greater extent when they used the app during the VOR exercises. Participants agreed that they felt motivated while playing the games (97%) and felt motivated by the trophies (92%). They agreed that the app would help them perform the exercises at home (95%), improve their rehab performance (95%) and that it was fun to do the exercises using the app (93%). Discussion The results of this study show that technology that is interactive and provides feedback can be used to increase accuracy and engagement with exercises.
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Affiliation(s)
- Linda J. D’Silva
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas, MO, United States
| | - Tarah Phongsavath
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas, MO, United States
| | - Kelly Partington
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas, MO, United States
| | - Nathan T. Pickle
- Biomedical, Energy and Materials, CFD Research Corporation, Huntsville, AL, United States
| | - Katherine Marschner
- Biomedical, Energy and Materials, CFD Research Corporation, Huntsville, AL, United States
| | - Timothy P. Zehnbauer
- Biomedical, Energy and Materials, CFD Research Corporation, Huntsville, AL, United States
| | - Michael Rossi
- Biomedical, Energy and Materials, CFD Research Corporation, Huntsville, AL, United States
| | - Karen Skop
- Physical Medicine and Rehabilitation Services, Department of Physical Therapy, James A. Haley Veterans’ Hospital, Tampa, FL, United States
- School of Physical Therapy, Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Paulien E. Roos
- Biomedical, Energy and Materials, CFD Research Corporation, Huntsville, AL, United States
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Chen Z, Yan T, Wu J, Liu Y, Zhang C, Cui T. Sensorimotor rhythm and muscle activity in patients with stroke using mobile serious games to assist upper extremity rehabilitation. FRONTIERS IN REHABILITATION SCIENCES 2023; 4:1234216. [PMID: 38046523 PMCID: PMC10690953 DOI: 10.3389/fresc.2023.1234216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/30/2023] [Indexed: 12/05/2023]
Abstract
Introduction Exercise rehabilitation is crucial for neurological recovery in hemiplegia-induced upper limb dysfunction. Technology-assisted cortical activation in sensorimotor areas has shown potential for restoring motor function. This study assessed the feasibility of mobile serious games for stroke patients' motor rehabilitation. Methods A dedicated mobile application targeted shoulder, elbow, and wrist training. Twelve stroke survivors attempted a motor task under two conditions: serious mobile game-assisted and conventional rehabilitation. Electroencephalography and electromyography measured the therapy effects. Results Patients undergoing game-assisted rehabilitation showed stronger event-related desynchronization (ERD) in the contralateral hemisphere's motor perception areas compared to conventional rehabilitation (p < 0.05). RMS was notably higher in game-assisted rehabilitation, particularly in shoulder training (p < 0.05). Discussion Serious mobile game rehabilitation activated the motor cortex without directly improving muscle activity. This suggests its potential in neurological recovery for stroke patients.
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Affiliation(s)
- Zihe Chen
- School of Art, Southeast University, Nanjing, China
| | - Tingmin Yan
- School of Art, Southeast University, Nanjing, China
| | - Jinchun Wu
- School of Mechanical Engineering, Southeast University, Nanjing, China
| | - Yixuan Liu
- School of Mechanical Engineering, Southeast University, Nanjing, China
| | - Chunyun Zhang
- Department of Neurosurgery, First Hospital of Jilin University, Changchun, China
| | - Tianjian Cui
- School of Art, Southeast University, Nanjing, China
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Ben M, Glinsky JV, Chu J, Spooren AI, Roberts S, Chen LW, Denis S, Lorusso M, Jorgensen V, Gollan EJ, Agostinello J, Van Laake-Geelen CCM, Lincoln C, Stolwijk JM, Bell C, Paddison S, Rainey D, Tranter K, Ilha J, Oostra K, Sherrington C, Harvey LA. Early and intensive Motor Training for people with spinal cord injuries (the SCI-MT Trial): description of the intervention. Spinal Cord 2023; 61:600-607. [PMID: 37468607 PMCID: PMC10645584 DOI: 10.1038/s41393-023-00911-4] [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: 02/21/2023] [Revised: 06/23/2023] [Accepted: 06/27/2023] [Indexed: 07/21/2023]
Abstract
STUDY DESIGN Descriptive. OBJECTIVES The primary objective is to describe the intervention that will be provided in a large multi-centre randomised controlled trial titled: Early and Intensive Motor Training for people with Spinal Cord Injuries (the SCI-MT Trial). The secondary objective is to describe the strategies that will be used to operationalise and standardise the Motor Training provided to participants while keeping the intervention person-centred. METHODS The paper focuses on the rationale and principles of Motor Training for people with spinal cord injuries (SCI). The description of the intervention is based on the Template for Intervention Description and Replication (TIDieR) checklist. Specifically, it addresses the following 6 criteria of the TIDieR checklist: why the effectiveness of Motor Training is being examined; what, how, where and when the Motor Training will be administered; and how much Motor Training will be provided. RESULTS A detailed intervention manual has been developed to help standardise the delivery of the intervention. CONCLUSIONS This paper describes the details of a complex intervention administered as part of a large randomised controlled trial. It will facilitate the subsequent interpretation of the trial results and enable the intervention to be reproduced in clinical practice and future trials.
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Affiliation(s)
- M Ben
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, Sydney, NSW, Australia
| | - J V Glinsky
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, Sydney, NSW, Australia
| | - J Chu
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, Sydney, NSW, Australia
| | | | - S Roberts
- Fiona Stanley Hospital, Murdoch, WA, Australia
| | - L W Chen
- Royal North Shore Hospital, St Leonards, NSW, Australia
| | - S Denis
- The Prince of Wales Hospital, Wales, NSW, Australia
| | - M Lorusso
- I.R.C.C.S. Foundation Santa Lucia, Rome, Italy
| | - V Jorgensen
- Sunnaas Rehabilitation Hospital, Nesodden, Norway
| | - E J Gollan
- The Princess Alexandra Hospital, Harlow, QLD, Australia
| | - J Agostinello
- The Royal Talbot Rehabilitation Centre, Kew Vic, VIC, Australia
| | - C C M Van Laake-Geelen
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
- Department of Rehabilitation Medicine, Research School CAPHRI, Maastricht University, Maastricht, The Netherlands
| | - C Lincoln
- Queen Elizabeth National Spinal Injures Unit, Glasgow, Scotland
| | - J M Stolwijk
- Center of Excellence for Rehabilitation Medicine, University Medical Center Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - C Bell
- Spinal Cord Injury Rehabilitation, Repat Health Precinct, Daw Park, SA, Australia
| | - S Paddison
- London Spinal Cord Injury Centre, Royal National Orthopaedic Hospital Trust, Middlesex, UK
| | - D Rainey
- Royal Rehab, Ryde, NSW, Australia
| | - K Tranter
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, Sydney, NSW, Australia
| | - J Ilha
- Universidade do Estado de Santa Catarina - UDESC, College of Health and Sport Science, Florianopolis, SC, Brazil
| | - K Oostra
- Ghent University Hospital, Ghent, Belgium
| | - C Sherrington
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - L A Harvey
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, Sydney, NSW, Australia.
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Sui YF, Cui ZH, Song ZH, Fan QQ, Lin XF, Li B, Tong LQ. Effects of trunk training using motor imagery on trunk control ability and balance function in patients with stroke. BMC Sports Sci Med Rehabil 2023; 15:142. [PMID: 37884964 PMCID: PMC10601186 DOI: 10.1186/s13102-023-00753-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 10/15/2023] [Indexed: 10/28/2023]
Abstract
OBJECTIVE To explore the effects of trunk training using motor imagery on trunk control and balance function in patients with stroke. METHODS One hundred eligible stroke patients were randomly divided into a control group and trial group. The control group was given routine rehabilitation therapy, while the trial group was given routine rehabilitation therapy and trunk training using motor imagery. RESULTS Prior to treatment, there was no significant difference between the two groups (P > 0.05) in Sheikh's trunk control ability, Berg rating scale (BBS), Fugl-Meyer assessment (FMA), movement length, movement area, average front-rear movement speed, average left-right movement speed, and surface electromyography (sEMG) signal of the bilateral erector spinae and rectus abdominis. After treatment, Sheikh's trunk control ability, FMA, and BBS in the two groups were significantly higher than those before treatment (P < 0.05). The movement length, movement area, the average front-rear movement speed, and the average left-right movement speed in the two groups decreased significantly (P < 0.05). The differences of these indicators between the two groups were statistically significant (P < 0.05). After treatment, the rectus abdominis and erector spinae on the affected side of the two groups improved when compared with those before treatment (P < 0.05). The rectus abdominis and erector spinae on the healthy side of the trial group descended after treatment (P < 0.05), while little changes were observed on the healthy side of the control group after treatment (P > 0.05). The rectus abdominis and erector spinae on the affected side of the trial group improved when compared with those in the control group (P < 0.05). There was no significant difference between the two groups in the decline of abdominalis rectus and erector spinal muscle on the healthy side. CONCLUSION Trunk training using motor imagery can significantly improve the trunk control ability and balance function of stroke patients and is conducive to promoting the recovery of motor function.
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Affiliation(s)
- Yan-Fang Sui
- Department of Rehabilitation Medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, Haikou, 570208, China
| | - Zhen-Hua Cui
- Department of Rehabilitation Medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, Haikou, 570208, China
| | - Zhen-Hua Song
- Department of Rehabilitation Medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, Haikou, 570208, China
| | - Qian-Qian Fan
- Department of Rehabilitation Medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, Haikou, 570208, China
| | - Xia-Fei Lin
- Department of Rehabilitation Medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, Haikou, 570208, China
| | - Binbin Li
- Department of Rehabilitation Medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, Haikou, 570208, China
| | - Lang-Qian Tong
- Department of nuclear medicine, Affiliated Haikou Hospital of Xiangya Medical College, Central South University, No.43 of Renmin Road, Haikou District, Haikou, 570208, China.
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LaMarca A, Tse I, Keysor J. Rehabilitation Technologies for Chronic Conditions: Will We Sink or Swim? Healthcare (Basel) 2023; 11:2751. [PMID: 37893825 PMCID: PMC10606667 DOI: 10.3390/healthcare11202751] [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: 08/17/2023] [Revised: 10/08/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023] Open
Abstract
INTRODUCTION Chronic conditions such as stroke, Parkinson's disease, spinal cord injury, multiple sclerosis, vestibular disorders, chronic pain, arthritis, diabetes, chronic obstructive pulmonary disease (COPD), and heart disease are leading causes of disability among middle-aged and older adults. While evidence-based treatment can optimize clinical outcomes, few people with chronic conditions engage in the recommended levels of exercise for clinical improvement and successful management of their condition. Rehabilitation technologies that can augment therapeutic care-i.e., exoskeletons, virtual/augmented reality, and remote monitoring-offer the opportunity to bring evidence-based rehabilitation into homes. Successful integration of rehabilitation techniques at home could help recovery and access and foster long term self-management. However, widespread uptake of technology in rehabilitation is still limited, leaving many technologies developed but not adopted. METHODS In this narrative review, clinical need, efficacy, and obstacles and suggestions for implementation are discussed. The use of three technologies is reviewed in the management of the most prevalent chronic diseases that utilize rehabilitation services, including common neurological, musculoskeletal, metabolic, pulmonary, and cardiac conditions. The technologies are (i) exoskeletons, (ii) virtual and augmented reality, and (iii) remote monitoring. RESULTS Effectiveness evidence backing the use of technology in rehabilitation is growing but remains limited by high heterogeneity, lack of long-term outcomes, and lack of adoption outcomes. CONCLUSION While rehabilitation technologies bring opportunities to bridge the gap between clinics and homes, there are many challenges with adoption. Hybrid effectiveness and implementation trials are a possible path to successful technology development and adoption.
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Affiliation(s)
- Amber LaMarca
- Rehabilitation Sciences, MGH Institute of Health Professions, Boston, MA 02129, USA;
| | - Ivy Tse
- Doctor of Physical Therapy Program, MGH Institute of Health Professions, Boston, MA 02129, USA
| | - Julie Keysor
- School of Health Care Leadership, MGH Institute of Health Professions, Boston, MA 02129, USA
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Mang J, Xu Z, Qi Y, Zhang T. Favoring the cognitive-motor process in the closed-loop of BCI mediated post stroke motor function recovery: challenges and approaches. Front Neurorobot 2023; 17:1271967. [PMID: 37881517 PMCID: PMC10595019 DOI: 10.3389/fnbot.2023.1271967] [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: 08/03/2023] [Accepted: 09/08/2023] [Indexed: 10/27/2023] Open
Abstract
The brain-computer interface (BCI)-mediated rehabilitation is emerging as a solution to restore motor skills in paretic patients after stroke. In the human brain, cortical motor neurons not only fire when actions are carried out but are also activated in a wired manner through many cognitive processes related to movement such as imagining, perceiving, and observing the actions. Moreover, the recruitment of motor cortexes can usually be regulated by environmental conditions, forming a closed-loop through neurofeedback. However, this cognitive-motor control loop is often interrupted by the impairment of stroke. The requirement to bridge the stroke-induced gap in the motor control loop is promoting the evolution of the BCI-based motor rehabilitation system and, notably posing many challenges regarding the disease-specific process of post stroke motor function recovery. This review aimed to map the current literature surrounding the new progress in BCI-mediated post stroke motor function recovery involved with cognitive aspect, particularly in how it refired and rewired the neural circuit of motor control through motor learning along with the BCI-centric closed-loop.
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Affiliation(s)
- Jing Mang
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Zhuo Xu
- Department of Rehabilitation, China-Japan Union Hospital of Jilin University, Changchun, China
| | - YingBin Qi
- Department of Neurology, Jilin Province People's Hospital, Changchun, China
| | - Ting Zhang
- Rehabilitation Therapeutics, School of Nursing, Jilin University, Changchun, China
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Raz D, Barkan-Slater S, Baum-Cohen I, Vissel G, Lahav-Raz Y, Shapiro A, Levy-Tzedek S. A novel socially assistive robotic platform for cognitive-motor exercises for individuals with Parkinson's Disease: a participatory-design study from conception to feasibility testing with end users. Front Robot AI 2023; 10:1267458. [PMID: 37868274 PMCID: PMC10587405 DOI: 10.3389/frobt.2023.1267458] [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: 07/27/2023] [Accepted: 09/11/2023] [Indexed: 10/24/2023] Open
Abstract
The potential of socially assistive robots (SAR) to assist in rehabilitation has been demonstrated in contexts such as stroke and cardiac rehabilitation. Our objective was to design and test a platform that addresses specific cognitive-motor training needs of individuals with Parkinson's disease (IwPD). We used the participatory design approach, and collected input from a total of 62 stakeholders (IwPD, their family members and clinicians) in interviews, brainstorming sessions and in-lab feasibility testing of the resulting prototypes. The platform we developed includes two custom-made mobile desktop robots, which engage users in concurrent cognitive and motor tasks. IwPD (n = 16) reported high levels of enjoyment when using the platform (median = 5/5) and willingness to use the platform in the long term (median = 4.5/5). We report the specifics of the hardware and software design as well as the detailed input from the stakeholders.
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Affiliation(s)
- Dor Raz
- Department of Mechanical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Shirel Barkan-Slater
- Department of Cognitive and Brain Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Ilanit Baum-Cohen
- Tzeadim Neurorehabilitation Center and Parkinson’s and Movement Disorders Rehabilitation Unit, Sheba Medical Center, Beer-Sheva, Israel
| | - Gal Vissel
- Department of Sociology and Anthropology, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Yeela Lahav-Raz
- Department of Sociology and Anthropology, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Amir Shapiro
- Department of Mechanical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Shelly Levy-Tzedek
- Department of Physical Therapy, Recanati School for Community Health Professions, Ben-Gurion University of the Negev, Beer-Sheva, Israel
- Zelman Center for Neuroscience, Ben-Gurion University of the Negev, Beer-Sheva, Israel
- Freiburg Institute for Advanced Studies (FRIAS), University of Freiburg, Freiburg, Germany
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Boccuni L, Abellaneda-Pérez K, Martín-Fernández J, Leno-Colorado D, Roca-Ventura A, Prats Bisbe A, Buloz-Osorio EA, Bartrés-Faz D, Bargalló N, Cabello-Toscano M, Pariente JC, Muñoz-Moreno E, Trompetto C, Marinelli L, Villalba-Martinez G, Duffau H, Pascual-Leone Á, Tormos Muñoz JM. Neuromodulation-induced prehabilitation to leverage neuroplasticity before brain tumor surgery: a single-cohort feasibility trial protocol. Front Neurol 2023; 14:1243857. [PMID: 37849833 PMCID: PMC10577187 DOI: 10.3389/fneur.2023.1243857] [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: 06/21/2023] [Accepted: 09/04/2023] [Indexed: 10/19/2023] Open
Abstract
Introduction Neurosurgery for brain tumors needs to find a complex balance between the effective removal of targeted tissue and the preservation of surrounding brain areas. Neuromodulation-induced cortical prehabilitation (NICP) is a promising strategy that combines temporary inhibition of critical areas (virtual lesion) with intensive behavioral training to foster the activation of alternative brain resources. By progressively reducing the functional relevance of targeted areas, the goal is to facilitate resection with reduced risks of neurological sequelae. However, it is still unclear which modality (invasive vs. non-invasive neuromodulation) and volume of therapy (behavioral training) may be optimal in terms of feasibility and efficacy. Methods and analysis Patients undertake between 10 and 20 daily sessions consisting of neuromodulation coupled with intensive task training, individualized based on the target site and neurological functions at risk of being compromised. The primary outcome of the proposed pilot, single-cohort trial is to investigate the feasibility and potential effectiveness of a non-invasive NICP protocol on neuroplasticity and post-surgical outcomes. Secondary outcomes investigating longitudinal changes (neuroimaging, neurophysiology, and clinical) are measured pre-NICP, post-NICP, and post-surgery. Ethics and dissemination Ethics approval was obtained from the Research Ethical Committee of Fundació Unió Catalana d'Hospitals (approval number: CEI 21/65, version 1, 13/07/2021). The results of the study will be submitted to a peer-reviewed journal and presented at scientific congresses. Clinical trial registration ClinicalTrials.gov, identifier NCT05844605.
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Affiliation(s)
- Leonardo Boccuni
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Kilian Abellaneda-Pérez
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Jesús Martín-Fernández
- Department of Neurosurgery, Hôpital Gui de Chauliac, Montpellier, France
- Department of Neurosurgery, Hospital Universitario Nuestra Señora de Candelaria, Tenerife, Spain
- Department of Basic Medical Sciences, Universidad de La Laguna, Tenerife, Spain
| | - David Leno-Colorado
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Alba Roca-Ventura
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain
- Department of Medicine, Faculty of Medicine and Health Sciences, Institute of Neurosciences, University of Barcelona, Barcelona, Spain
| | - Alba Prats Bisbe
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Edgar Antonio Buloz-Osorio
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain
- Department of Morphological Sciences (Human Anatomy and Embriology Unit), Faculty of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - David Bartrés-Faz
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Department of Medicine, Faculty of Medicine and Health Sciences, Institute of Neurosciences, University of Barcelona, Barcelona, Spain
- Institut de Recerca Biomèdica August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Nuria Bargalló
- Institut de Recerca Biomèdica August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Centre de Diagnòstic per la Imatge Clínic, Hospital Clínic de Barcelona, Barcelona, Spain
| | - María Cabello-Toscano
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Department of Medicine, Faculty of Medicine and Health Sciences, Institute of Neurosciences, University of Barcelona, Barcelona, Spain
- Institut de Recerca Biomèdica August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | | | - Emma Muñoz-Moreno
- Experimental 7T MRI Unit, Magnetic Resonance Imaging Core Facility, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Carlo Trompetto
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genova, Italy
- Department of Neuroscience, Division of Neurorehabilitation, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Lucio Marinelli
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genova, Italy
- Department of Neuroscience, Division of Clinical Neurophysiology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | | | - Hugues Duffau
- Department of Neurosurgery, Hôpital Gui de Chauliac, Montpellier, France
- Institute of Functional Genomics, University of Montpellier, CNRS, INSERM, Montpellier, France
| | - Álvaro Pascual-Leone
- Hinda and Arthur Marcus Institute for Aging Research and Deanna and Sidney Wolk Center for Memory Health, Hebrew Senior Life, Boston, MA, United States
- Department of Neurology, Harvard Medical School, Boston, MA, United States
| | - Josep María Tormos Muñoz
- Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain
- Centro de Investigación Traslacional San Alberto Magno, Facultad de Medicina y Ciencias de la Salud, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain
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Kanitkar A, Parmar ST, Szturm TJ, Restall G, Rempel GR, Sepehri N, Naik N. Evaluation of a computer game-assisted rehabilitation program for manual dexterity of children with cerebral palsy: Feasibility randomized control trial. PM R 2023; 15:1280-1291. [PMID: 36655404 DOI: 10.1002/pmrj.12947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 12/18/2022] [Accepted: 12/21/2022] [Indexed: 01/20/2023]
Abstract
BACKGROUND There is a need for innovation to improve the engagement and compliance of rehabilitation programs for children with upper extremity (UE) motor impairments due to cerebral palsy (CP); a computer games-based rehabilitation platform (GRP) was developed to address this need. The GRP provides engaging task-specific exercises targeting manual dexterity (object handling and manipulation). OBJECTIVE To evaluate the therapeutic value and treatment effect size of an exercise program using the GRP in children with CP. METHODS A total of 63 children with CP, aged 4 to 10 years, were recruited. The Peabody Developmental Motor Scale-2 (PDMS-2) Grasp and Visual-Motor Integration (VMI) subscores and Computer game-based Upper Extremity (CUE) assessment of manual dexterity were used to assess participants before and after a 16-week intervention program, delivered three times per week. The experimental group (XG) received a computer games-based exercise program targeting object manipulation tasks. The active control arm (CG) consisted of task-specific training similar to the tasks used in constrained induced movement therapy. RESULTS There were only a few dropouts during the 16-week program, and compliance was high. Both groups showed significant improvements with medium to large effect sizes. Improvements in the PDMS-2 Grasp and VMI subscores observed in the XG were significantly greater than that in the CG. There were significant improvements (p < .01) in PDMS-2 grasp and VMI subscores for XG with moderate to large effect sizes (0.5-0.8). For CG, the Grasp and VMI subscores did improve but these changes were not statistically significant. There was a significant improvement observed in the majority of CUE object manipulation test scores for XG (p < .01) with moderate to large effect sizes (0.50-1.2) Although CG did show improvements in all CUE object manipulation test scores, the changes did not reach statistical significance (p < .01). CONCLUSION This study demonstrates the utility of the GRP to practice a broad range of object manipulation tasks in children with CP. The present findings are positive and support further research and development. The long-term effects of the GRP program in children with CP will need to be confirmed in a future randomized controlled trial. In addition to measures of structure and function, future trials should also include outcome measures such as health-related quality of life and level of participation to validate the findings.
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Affiliation(s)
- Anuprita Kanitkar
- College of rehabilitation sciences, University of Manitoba, Winnipeg, Canada
| | | | - Tony Joseph Szturm
- College of Rehabilitation Sciences, University of Manitoba, Winnipeg, Canada
| | - Gayle Restall
- College of Rehabilitation Sciences, University of Manitoba, Winnipeg, Canada
| | - Gina Ruth Rempel
- Max Rady College of Medicine, Rady Faculty of Health Sciences, Department of Pediatrics and Child Health, University of Manitoba, Winnipeg, Canada
| | - Nariman Sepehri
- Faculty of Engineering, University of Manitoba, Winnipeg, Canada
| | - Nilahri Naik
- Ushas' School for Exceptional Children, Hubli, India
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Daniel T, Spingler T, Hug A, Weidner N, Wensing M, Ullrich C. Current practice of outpatient rehabilitation services in patients with mobility-impaired paralysis due to stroke or spinal cord injury: a qualitative interview study in Germany. Disabil Rehabil 2023:1-14. [PMID: 37732606 DOI: 10.1080/09638288.2023.2259301] [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: 12/20/2022] [Accepted: 09/10/2023] [Indexed: 09/22/2023]
Abstract
PURPOSE When mobility deficits persist after stroke or spinal cord injury (SCI), outpatient neurorehabilitation services are required. This study aimed to explore the current practice of German outpatient neurorehabilitation services and identify factors associated to this practice. METHODS This was a qualitative observational study in which semi-structured interviews were conducted with professionals from outpatient neurorehabilitation services and mobility-impaired patients. A qualitative content analysis with a data-driven coding process was used. RESULTS Three general practitioners, five physical, five occupational, and one speech therapist, one neuropsychologist, two outpatient nurses, one rehabilitation technician, one social worker, two patient advocates (long-term survivors, each stroke and SCI), and 20 patients (10 after stroke, 10 after SCI, all first-ever affected since approximately one year) participated. The reported experiences ranged from high satisfaction to perceived deficits in participation-oriented, evidence-based, and coordinated care. Identified associated factors were: (a) availability of specialised therapists and professional education, (b) outpatient service catalogue, (c) cost coverage, (d) setting rehabilitation goals, and (e) physician as care coordinator. CONCLUSION Areas of improvement identified focused on: setting rehabilitation goals towards participation, training therapists on evidence-based treatments and shared decision-making, updating the outpatient service catalogue, and implementing coordination actions. Implementation of these recommendations should be evaluated.
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Affiliation(s)
- Tiziana Daniel
- Department of General Practice and Health Services Research, Heidelberg University Hospital, Heidelberg, Germany
| | - Tamara Spingler
- Spinal Cord Injury Centre, Heidelberg University Hospital, Heidelberg, Germany
| | - Andreas Hug
- Spinal Cord Injury Centre, Heidelberg University Hospital, Heidelberg, Germany
| | - Norbert Weidner
- Spinal Cord Injury Centre, Heidelberg University Hospital, Heidelberg, Germany
| | - Michel Wensing
- Department of General Practice and Health Services Research, Heidelberg University Hospital, Heidelberg, Germany
| | - Charlotte Ullrich
- Department of General Practice and Health Services Research, Heidelberg University Hospital, Heidelberg, Germany
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Reeves B, Smith E, Broussard M, Martin R. Activity based restorative therapy considerations for children: medical and therapeutic perspectives for the pediatric population. FRONTIERS IN REHABILITATION SCIENCES 2023; 4:1186212. [PMID: 37744428 PMCID: PMC10511641 DOI: 10.3389/fresc.2023.1186212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 08/24/2023] [Indexed: 09/26/2023]
Abstract
Well-established scientific evidence demonstrates that activity is essential for the development and repair of the central nervous system, yet traditional rehabilitation approaches target muscles only above the lesion as a means of compensation. Activity-Based Rehabilitation (ABR) represents an evolving paradigm shift in neurorehabilitation targeting activation of the neuromuscular system below the lesion. Based on activity-dependent plasticity, ABR offers high intensity activation of the nervous system to optimize the capacity for recovery, while working to offset the chronic complications that occur as a result of neurologic injury. Treatment focus shifts from compensatory training to promotion of restoration of function with special emphasis on normalizing sensory cues and movement kinematics. ABR in children carries special considerations for a developing nervous system and the focus is not just restoring functions but advancing functions in line with typical development. Application of activity-based interventions includes traditional rehabilitation strategies at higher intensity and frequency than in traditional models, including locomotor training, functional electrical stimulation, massed practice, and task specific training, applied across the continuum of care from early intervention to the chronic condition.
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Affiliation(s)
- Brooke Reeves
- International Center for Spinal Cord Injury, Kennedy Krieger Institute, Baltimore, MD, United States
| | - Emily Smith
- International Center for Spinal Cord Injury, Kennedy Krieger Institute, Baltimore, MD, United States
| | - Miranda Broussard
- International Center for Spinal Cord Injury, Kennedy Krieger Institute, Baltimore, MD, United States
| | - Rebecca Martin
- International Center for Spinal Cord Injury, Kennedy Krieger Institute, Baltimore, MD, United States
- Department of Physical Medicine and Rehabilitation, Johns Hopkins School of Medicine, Baltimore, MD, United States
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Barth J, Geed S, Mitchell A, Brady KP, Giannetti ML, Dromerick AW, Edwards DF. The Critical Period After Stroke Study (CPASS) Upper Extremity Treatment Protocol. Arch Rehabil Res Clin Transl 2023; 5:100282. [PMID: 37744191 PMCID: PMC10517370 DOI: 10.1016/j.arrct.2023.100282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/26/2023] Open
Abstract
Objective To present the development of a novel upper extremity (UE) treatment and assess how it was delivered in the Critical Periods After Stroke Study (CPASS), a phase II randomized controlled trial (RCT). Design Secondary analysis of data from the RCT. Setting Inpatient and outpatient settings the first year after stroke. Participants Of the 72 participants enrolled in CPASS (N=72), 53 were in the study groups eligible to receive the treatment initiated at ≤30 days (acute), 2-3 months (subacute), or ≥6 months (chronic) poststroke. Individuals were 65.1±10.5 years of age, 55% were women, and had mild to moderate UE motor capacity (Action Research Arm Test=17.2±14.3) at baseline. Intervention The additional 20 hours of treatment began using the Activity Card Sort (ACS), a standardized assessment of activities and participation after stroke, to identify UE treatment goals selected by the participants that were meaningful to them. Treatment activities were broken down into smaller components from a standardized protocol and process that operationalized the treatments essential elements. Main Outcome Measures Feasibility of performing the treatment in a variety of clinical settings in an RCT and contextual factors that influenced adherence. Results A total of 49/53 participants fully adhered to the CPASS treatment. The duration and location of the treatment sessions and the UE activities practiced during therapy are presented for the total sample (n=49) and per study group as an assessment of feasibility and the contextual factors that influenced adherence. Conclusions The CPASS treatment and therapy goals were explicitly based on the meaningful activities identified by the participants using the ACS as a treatment planning tool. This approach provided flexibility to customize UE motor therapy without sacrificing standardization or quantification of the data regardless of the location and UE impairments of participants within the first year poststroke.
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Affiliation(s)
- Jessica Barth
- Veterans Affairs Medical Center, Center of Innovation for Long-Term Supports and Services, Providence, RI
- MedStar National Rehabilitation Hospital, Washington, DC
- Center for Brain Plasticity and Recovery, Department of Rehabilitation Medicine, Georgetown University Medical Center, Washington, DC
| | - Shashwati Geed
- MedStar National Rehabilitation Hospital, Washington, DC
- Center for Brain Plasticity and Recovery, Department of Rehabilitation Medicine, Georgetown University Medical Center, Washington, DC
| | - Abigail Mitchell
- MedStar National Rehabilitation Hospital, Washington, DC
- Center for Brain Plasticity and Recovery, Department of Rehabilitation Medicine, Georgetown University Medical Center, Washington, DC
| | - Kathaleen P. Brady
- MedStar National Rehabilitation Hospital, Washington, DC
- Center for Brain Plasticity and Recovery, Department of Rehabilitation Medicine, Georgetown University Medical Center, Washington, DC
| | - Margot L. Giannetti
- MedStar National Rehabilitation Hospital, Washington, DC
- Center for Brain Plasticity and Recovery, Department of Rehabilitation Medicine, Georgetown University Medical Center, Washington, DC
| | - Alexander W. Dromerick
- MedStar National Rehabilitation Hospital, Washington, DC
- Center for Brain Plasticity and Recovery, Department of Rehabilitation Medicine, Georgetown University Medical Center, Washington, DC
| | - Dorothy F. Edwards
- University of Wisconsin-Madison School of Medicine and Public Health, Madison, WI
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Aderinto N, AbdulBasit MO, Olatunji G, Adejumo T. Exploring the transformative influence of neuroplasticity on stroke rehabilitation: a narrative review of current evidence. Ann Med Surg (Lond) 2023; 85:4425-4432. [PMID: 37663728 PMCID: PMC10473303 DOI: 10.1097/ms9.0000000000001137] [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: 06/10/2023] [Accepted: 07/28/2023] [Indexed: 09/05/2023] Open
Abstract
This review aims to assess the role of neuroplasticity in facilitating stroke recovery and identify the challenges and limitations associated with its implementation. A comprehensive literature search was conducted to identify relevant studies, which were meticulously evaluated to determine the potential solutions for effectively harnessing neuroplasticity. The results indicate that neuroplasticity holds significant promise in stroke rehabilitation; however, individual variability in response to interventions, timing and duration of interventions and sociocultural and clinical factors pose challenges. Tailoring interventions to individual patient characteristics is crucial for optimising the impact of neuroplasticity. Despite challenges and limitations, the transformative potential of neuroplasticity in stroke rehabilitation is undeniable. The abstract concludes by emphasising the importance of a comprehensive understanding of individual variability, optimising intervention timing and duration and considering sociocultural and clinical factors. Future research and clinical practice should prioritise personalised interventions and interdisciplinary collaborations to fully exploit the vast potential of neuroplasticity in stroke recovery.
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Affiliation(s)
- Nicholas Aderinto
- Department of Medicine and Surgery, Ladoke Akintola University of Technology, Ogbomoso
| | - Muili O. AbdulBasit
- Department of Medicine and Surgery, Ladoke Akintola University of Technology, Ogbomoso
| | - Gbolahan Olatunji
- Department of Medicine and Surgery, University of Ilorin, Ilorin, Nigeria
| | - Temilade Adejumo
- Department of Medicine and Surgery, Ladoke Akintola University of Technology, Ogbomoso
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Chu J, Glinsky JV, Liu H, Ben M, Spooren AI, Roberts S, Chen LW, Di Natal F, Tamburella F, Jørgensen V, Gollan EJ, Agostinello J, van Laake-Geelen C, Lincoln C, van der Lede J, Stolwijk JM, Bell C, Paddison S, Rainey D, Scivoletto G, Oostra KM, Jan S, Sherrington C, Harvey LA. Early and Intensive Motor Training for people with spinal cord injuries (the SCI-MT Trial): protocol of the process evaluation. BMJ Open 2023; 13:e072219. [PMID: 37643854 PMCID: PMC10465915 DOI: 10.1136/bmjopen-2023-072219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 08/07/2023] [Indexed: 08/31/2023] Open
Abstract
INTRODUCTION People with spinal cord injury receive physical rehabilitation to promote neurological recovery. Physical rehabilitation commences as soon as possible when a person is medically stable. One key component of physical rehabilitation is motor training. There is initial evidence to suggest that motor training can enhance neurological recovery if it is provided soon after injury and in a high dosage. The Early and Intensive Motor Training Trial is a pragmatic randomised controlled trial to determine whether 10 weeks of intensive motor training enhances neurological recovery for people with spinal cord injury. This pragmatic randomised controlled trial will recruit 220 participants from 15 spinal injury units in Australia, Scotland, Italy, Norway, England, Belgium and the Netherlands. This protocol paper describes the process evaluation that will run alongside the Early and Intensive Motor Training Trial. This process evaluation will help to explain the trial results and explore the potential facilitators and barriers to the possible future rollout of the trial intervention. METHODS AND ANALYSIS The UK Medical Research Council process evaluation framework and the Implementation Research Logic Model will be used to explain the trial outcomes and inform future implementation. Key components of the context, implementation and mechanism of impact, as well as the essential elements of the intervention and outcomes, will be identified and analysed. Qualitative and quantitative data will be collected and triangulated with the results of the Early and Intensive Motor Training Trial to strengthen the findings of this process evaluation. ETHICS AND DISSEMINATION Ethical approval for the Early and Intensive Motor Training Trial and process evaluation has been obtained from the Human Research Ethics Committee at the Northern Sydney Local Health District (New South Wales) in Australia (project identifier: 2020/ETH02540). All participants are required to provide written consent after being informed about the trial and the process evaluation. The results of this process evaluation will be published in peer-reviewed journals. TRIAL REGISTRATION NUMBER Australian New Zealand Clinical Trial Registry (ACTRN12621000091808); Universal Trial Number (U1111-1264-1689).
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Affiliation(s)
- Jackie Chu
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
| | - Joanne V Glinsky
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
| | - Hueiming Liu
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Marsha Ben
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | | | - Sharon Roberts
- Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Lydia W Chen
- Physiotherapy Department, Roayl North Shore Hospital, St Leonards, New South Wales, Australia
| | - Fernanda Di Natal
- Physiotherapy Department, Prince of Wales Hospital, Randwick, New South Wales, Australia
| | | | - Vivien Jørgensen
- Research Department, Sunnaas Rehabilitation Hospital, Nesodden, Norway
| | - Emilie J Gollan
- Physiotherapy Department, Princess Alexandra Hospital, Woolloongabba, Queensland, Australia
| | - Jacqui Agostinello
- Physiotherapy Department, Royal Talbot Rehabilitation Centre, Kew, Victoria, Australia
| | - Charlotte van Laake-Geelen
- Department of Rehabilitation Medicine, Research School CAPHRI, Maastricht University, Maastricht, The Netherlands
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
| | - Claire Lincoln
- Physiotherapy Department, Queen Elizabeth National Spinal Injuries Unit, Glasgow, Scotland
| | - Jessica van der Lede
- Center of Excellence for Rehabilitation Medicine, University Medical Center Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Janneke M Stolwijk
- Center of Excellence for Rehabilitation Medicine, University Medical Center Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Chris Bell
- Physiotherapy Department, Repat Health Precinct, Daw Park, South Australia, Australia
| | - Sue Paddison
- London Spinal Cord Injury Centre, Royal National Orthopaedic Hospital Trust, Stanmore, UK
| | - Donna Rainey
- Spinal Injury Unit, Royal Rehab, Ryde, New South Wales, Australia
| | | | - Kristine M Oostra
- Department of Physical Medicine and Rehabilitation, Ghent University Hospital, Ghent, Belgium
| | - Stephen Jan
- The George Institute for Global Health, Newtown, New South Wales, Australia
| | - Catherine Sherrington
- Institute for Musculoskeletal Health, University of Sydney, Sydney, New South Wales, Australia
| | - Lisa A Harvey
- Kolling Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- John Walsh Centre for Rehabilitation Research, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
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Broderick M, O'Shea R, Burridge J, Demain S, Johnson L, Bentley P. Examining Usability, Acceptability, and Adoption of a Self-Directed, Technology-Based Intervention for Upper Limb Rehabilitation After Stroke: Cohort Study. JMIR Rehabil Assist Technol 2023; 10:e45993. [PMID: 37603405 PMCID: PMC10477927 DOI: 10.2196/45993] [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: 01/27/2023] [Revised: 06/25/2023] [Accepted: 07/19/2023] [Indexed: 08/22/2023] Open
Abstract
BACKGROUND Upper limb (UL) recovery after stroke is strongly dependent upon rehabilitation dose. Rehabilitation technologies present pragmatic solutions to dose enhancement, complementing therapeutic activity within conventional rehabilitation, connecting clinicians with patients remotely, and empowering patients to drive their own recovery. To date, rehabilitation technologies have been poorly adopted. Understanding the barriers to adoption may shape strategies to enhance technology use and therefore increase rehabilitation dose, thus optimizing recovery potential. OBJECTIVE We examined the usability, acceptability, and adoption of a self-directed, exercise-gaming technology within a heterogeneous stroke survivor cohort and investigated how stroke survivor characteristics, technology usability, and attitudes toward technology influenced adoption. METHODS A feasibility study of a novel exercise-gaming technology for self-directed UL rehabilitation in early subacute stroke survivors (N=30) was conducted in an inpatient, acute hospital setting. Demographic and clinical characteristics were recorded; participants' performance in using the system (usability) was assessed using a 4-point performance rating scale (adapted from the Barthel index), and adherence with the system was electronically logged throughout the trial. The technology acceptance model was used to formulate a survey examining the acceptability of the system. Spearman rank correlations were used to examine associations between participant characteristics, user performance (usability), end-point technology acceptance, and intervention adherence (adoption). RESULTS The technology was usable for 87% (n=26) of participants, and the overall technology acceptance rating was 68% (95% CI 56%-79%). Participants trained with the device for a median of 26 (IQR 16-31) minutes daily over an enrollment period of 8 (IQR 5-14) days. Technology adoption positively correlated with user performance (usability) (ρ=0.55; 95% CI 0.23-0.75; P=.007) and acceptability as well as domains of perceived usefulness (ρ=0.42; 95% CI 0.09-0.68; P=.03) and perceived ease of use (ρ=0.46; 95% CI 0.10-0.74; P=.02). Technology acceptance decreased with increased global stroke severity (ρ=-0.56; 95% CI -0.79 to -0.22; P=.007). CONCLUSIONS This technology was usable and acceptable for the majority of the cohort, who achieved an intervention dose with technology-facilitated, self-directed UL training that exceeded conventional care norms. Technology usability and acceptability were determinants of adoption and appear to be mediated by stroke severity. The results demonstrate the importance of selecting technologies for stroke survivors on the basis of individual needs and abilities, as well as optimizing the accessibility of technologies for the target user group. Facilitating changes in stroke survivors' beliefs and attitudes toward rehabilitation technologies may enhance adoption. Further work is needed to understand how technology can be optimized to benefit those with more severe stroke.
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Affiliation(s)
- Michelle Broderick
- Department of Brain Sciences, Imperial College London, London, United Kingdom
| | - Robert O'Shea
- Department of Cancer Imaging, Kings College London, London, United Kingdom
| | - Jane Burridge
- School of Life Sciences, University of Southampton, Southampton, United Kingdom
| | - Sara Demain
- School of Life Sciences, University of Southampton, Southampton, United Kingdom
| | - Louise Johnson
- School of Life Sciences, University of Southampton, Southampton, United Kingdom
- University Hospitals Dorset NHS Foundation Trust, Bournemouth, United Kingdom
| | - Paul Bentley
- Department of Brain Sciences, Imperial College London, London, United Kingdom
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Gmelig Meyling C, Verschuren O, Rentinck ICM, Wright V, Gorter JW, Engelbert RH. Development of expert consensus to guide physical rehabilitation in children and adolescents with acquired brain injury during the subacute phase. J Rehabil Med 2023; 55:jrm12303. [PMID: 37584479 PMCID: PMC10448247 DOI: 10.2340/jrm.v55.12303] [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: 04/14/2023] [Accepted: 07/05/2023] [Indexed: 08/17/2023] Open
Abstract
OBJECTIVE To develop consensus among experts to guide physical rehabilitation in children and adolescents with acquired brain injury during the subacute phase. DESIGN International Delphi study. METHODS A 3-round online Delphi study was conducted with 11 international experts in rehabilitation for children and adolescents with acquired brain injury. The first round consisted of open-ended questions; the second and third round consisted of ranking 139 statements on a 5-point Likert scale. RESULTS The panel reached consensus on 116/139 statements. Consensus was reached on the importance of age, pre-injury developmental stage and the clinical presentation of the child when determining content and focus of physical rehabilitation. In addition, consensus was reached on the importance of participation-focused interventions, and involvement of family members in goal-setting and therapeutic activities. Although dosage was deemed very important, no consensus was reached for determination of dose-response variables to suit and influence the child's needs. CONCLUSION This study provides a framework for clinicians to design physical rehabilitation interventions in children with acquired brain injury in the sub-acute recovery phase. The promotion of physical activity in meaningful contexts and involvement of family members are considered as important components to optimize recovery.
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Affiliation(s)
- Christiaan Gmelig Meyling
- UMC Utrecht Brain Center and Center of Excellence for Rehabilitation Medicine, Utrecht University, Utrecht, The Netherlands.
| | - Olaf Verschuren
- UMC Utrecht Brain Center and Center of Excellence for Rehabilitation Medicine, Utrecht University, Utrecht, The Netherlands
| | - Ingrid C M Rentinck
- De Hoogstraat Rehabilitation, Department of Pediatric Rehabilitation, Utrecht, The Netherlands
| | | | - Jan Willem Gorter
- UMC Utrecht Brain Center and Center of Excellence for Rehabilitation Medicine, Utrecht University, Utrecht, The Netherlands
| | - Raoul H Engelbert
- Amsterdam UMC, University of Amsterdam, Department of Rehabilitation, Amsterdam Movement Sciences, Meibergdreef 9, Amsterdam, The Netherlands
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de Crignis AC, Ruhnau ST, Hösl M, Lefint J, Amberger T, Dressnandt J, Brunner H, Müller F. Robotic arm training in neurorehabilitation enhanced by augmented reality - a usability and feasibility study. J Neuroeng Rehabil 2023; 20:105. [PMID: 37568195 PMCID: PMC10422755 DOI: 10.1186/s12984-023-01225-5] [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: 05/26/2022] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Robotic therapy and serious gaming support motor learning in neurorehabilitation. Traditional monitor-based gaming outputs cannot adequately represent the third dimension, whereas virtual reality headsets lack the connection to the real world. The use of Augmented Reality (AR) techniques could potentially overcome these issues. The objective of this study was thus to evaluate the usability, feasibility and functionality of a novel arm rehabilitation device for neurorehabilitation (RobExReha system) based on a robotic arm (LBR iiwa, KUKA AG) and serious gaming using the AR headset HoloLens (Microsoft Inc.). METHODS The RobExReha system was tested with eleven adult inpatients (mean age: 64.4 ± 11.2 years; diagnoses: 8 stroke, 2 spinal cord injury, 1 Guillain-Barré-Syndrome) who had paretic impairments in their upper limb. Five therapists administered and evaluated the system. Data was compared with a Reference Group (eleven inpatients; mean age: 64.3 ± 9.1 years; diagnoses: 10 stroke, 1 spinal cord injury) who trained with commercially available robotic therapy devices (ArmeoPower or ArmeoSpring, Hocoma AG). Patients used standardized questionnaires for evaluating usability and comfort (Quebec User Evaluation of Satisfaction with assistive technology [QUEST]), workload (Raw Task Load Index [RTLX]) and a questionnaire for rating visual perception of the gaming scenario. Therapists used the QUEST, the System Usability Scale and the short version of the User Experience Questionnaire. RESULTS Therapy with the RobExReha system was safe and feasible for patients and therapists, with no serious adverse events being reported. Patients and therapists were generally satisfied with usability. The patients' usability ratings were significantly higher in the Reference Group for two items of the QUEST: reliability and ease of use. Workload (RTLX) ratings did not differ significantly between the groups. Nearly all patients using the RobExReha system perceived the gaming scenario in AR as functioning adequately despite eight patients having impairments in stereoscopic vision. The therapists valued the system's approach as interesting and inventive. CONCLUSIONS We demonstrated the clinical feasibility of combining a novel robotic upper limb robot with an AR-serious game in a neurorehabilitation setting. To ensure high usability in future applications, a reliable and easy-to-use system that can be used for task-oriented training should be implemented. TRIAL REGISTRATION Ethical approval was obtained and the trial was registered at the German Clinical Trials Register (DRKS00022136).
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Affiliation(s)
| | | | - Matthias Hösl
- Schön Klinik Bad Aibling, Bad Aibling, Germany
- Schön Klinik Vogtareuth, Vogtareuth, Germany
| | - Jérémy Lefint
- Fraunhofer Institute for Manufacturing, Engineering and Automation IPA, Stuttgart, Germany
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