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Delfing D, Chin K, Hentrich L, Rachwani J, Friel KM, Santamaria V, Imms C, Gordon AM. Assessing engagement in rehabilitation: development, validity, reliability, and responsiveness to change of the Rehabilitation Observation Measure of Engagement (ROME). Disabil Rehabil 2024; 46:1888-1897. [PMID: 37161867 DOI: 10.1080/09638288.2023.2208379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 04/24/2023] [Indexed: 05/11/2023]
Abstract
PURPOSE We describe the development of an observational video coding tool, the Rehabilitation Observation Measure of Engagement (ROME), to quantify engagement in rehabilitative settings at the person (internal state of an individual) and between-system (interaction between individuals) level. METHODS Forty-nine children with unilateral spastic cerebral palsy (29 males; Age: M = 9.28 yrs, SD = 3.08 yrs) and their interventionists were videotaped during different activities. Construct validity was examined by correlating the ROME with the Engagement vs. Disaffection with Learning Survey and the Pediatric Rehabilitation Intervention Measure of Engagement - Observation questionnaire. Inter- and intra-rater reliability were examined using two independent raters. The ROME's responsiveness to change was examined by comparing scores across activities. RESULTS For construct validity, results showed a positive correlation for person-level engagement (r = 0.444, p = 0.003). No relationship was found between-system-level engagement. High intrarater (91.8%) and interrater (96.1%) reliability was found. The ROME's responsiveness to change was supported by children exhibiting lower engagement scores during repetitive shaping activities. CONCLUSION These findings provide evidence that the ROME is a reliable tool to objectively examine the construct of engagement within rehabilitation and is valid for quantifying person-level engagement. It provides information that cannot be extracted from questionnaires and can help guide intervention decisions.
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Affiliation(s)
- Dalina Delfing
- Department of Biobehavioral Sciences, Teachers College, Columbia University, NY, NY, United States
| | - Karen Chin
- Department of Biobehavioral Sciences, Teachers College, Columbia University, NY, NY, United States
| | - Larissa Hentrich
- Department of Biobehavioral Sciences, Teachers College, Columbia University, NY, NY, United States
| | - Jaya Rachwani
- Department of Physical Therapy, Hunter College, City University of New York, New York, NY, United States
| | - Kathleen M Friel
- Burke Neurological Institute, Weill Cornell Medicine, White Plains, NY, United States
| | - Victor Santamaria
- Department of Physical Therapy, New York Medical College, NY, United States
| | - Christine Imms
- Healthy Trajectories: A Child and Youth Disability Research Hub, Department of Pediatrics, The University of Melbourne, Melbourne, Australia
| | - Andrew M Gordon
- Department of Biobehavioral Sciences, Teachers College, Columbia University, NY, NY, United States
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Hahn Arkenberg RE, Mitchell SS, Craig BΑ, Brown B, Burdo-Hartman W, Lundine JP, Goffman L, Smith A, Malandraki GA. Neuromuscular adaptations of swallowing and speech in unilateral cerebral palsy: shared and distinctive traits. J Neurophysiol 2023; 130:1375-1391. [PMID: 37877193 PMCID: PMC11068406 DOI: 10.1152/jn.00502.2022] [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: 12/13/2022] [Revised: 10/02/2023] [Accepted: 10/19/2023] [Indexed: 10/26/2023] Open
Abstract
Our aims were to 1) examine the neuromuscular control of swallowing and speech in children with unilateral cerebral palsy (UCP) compared with typically developing children (TDC), 2) determine shared and separate neuromuscular underpinnings of the two functions, and 3) explore the relationship between this control and behavioral outcomes in UCP. Surface electromyography (sEMG) was used to record muscle activity from the submental and superior and inferior orbicularis oris muscles during standardized swallowing and speech tasks. The variables examined were normalized mean amplitude, time to peak amplitude, and bilateral synchrony. Swallowing and speech were evaluated using standard clinical measures. Sixteen children with UCP and 16 TDC participated (7-12 yr). Children with UCP demonstrated higher normalized mean amplitude and longer time to peak amplitude across tasks than TDC (P < 0.01; and P < 0.02) and decreased bilateral synchrony than TDC for swallows (P < 0.01). Both shared and distinctive neuromuscular patterns were observed between swallowing and speech. In UCP, higher upper lip amplitude during swallows was associated with shorter normalized mealtime durations, whereas higher submental bilateral synchrony was related to longer mealtime durations. Children with UCP demonstrate neuromuscular adaptations for swallowing and speech, which should be further evaluated for potential treatment targets. Furthermore, both shared and distinctive neuromuscular underpinnings between the two functions are documented.NEW & NOTEWORTHY Systematically studying the swallowing and speech of children with UCP is new and noteworthy. We found that they demonstrate neuromuscular adaptations for swallowing and speech compared with typically developing peers. We examined swallowing and speech using carefully designed tasks, similar in motor complexity, which allowed us to directly compare patterns. We found shared and distinctive neuromuscular patterns between swallowing and speech.
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Affiliation(s)
- Rachel E Hahn Arkenberg
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, Indiana, United States
| | - Samantha S Mitchell
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, Indiana, United States
| | - Bruce Α Craig
- Department of Statistics, Purdue University, West Lafayette, Indiana, United States
| | - Barbara Brown
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, Indiana, United States
| | - Wendy Burdo-Hartman
- Nationwide Children's Hospital, Columbus, Ohio, United States
- Department of Pediatrics, College of Medicine, Ohio State University, Columbus, Ohio, United States
| | - Jennifer P Lundine
- Nationwide Children's Hospital, Columbus, Ohio, United States
- Department of Speech & Hearing Sciences, Ohio State University, Columbus, Ohio, United States
| | - Lisa Goffman
- Callier Center for Communication Disorders, School of Behavioral and Brain Sciences, University of Texas at Dallas, Dallas Texas, United States
| | - Anne Smith
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, Indiana, United States
| | - Georgia A Malandraki
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, Indiana, United States
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, Indiana, United States
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Ragni LB, Dlugacz SK, Sadowsky C, Cammarata G, Sala DA, Bill V, Sukhov R, Chu A. Design and Use of a 3D-Printed Dynamic Upper Extremity Orthosis for Children With Cerebral Palsy and Severe Upper Extremity Involvement: A Pilot Study. Am J Occup Ther 2023; 77:7704205060. [PMID: 37611318 DOI: 10.5014/ajot.2023.050095] [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: 08/25/2023] Open
Abstract
IMPORTANCE Children with cerebral palsy (CP) and severe hand impairment have limited options for upper extremity (UE) orthoses. OBJECTIVE To (1) design and fabricate a customized low-cost, functional, three-dimensional (3D) printed dynamic upper extremity orthosis (DUEO) and (2) examine, using a comprehensive evaluation, the effect of the orthosis on the UE function of children with unilateral UE CP, Manual Ability Classification System (MACS) Levels III to V. DESIGN Pilot study. Assessments were performed pretreatment and immediately posttreatment. SETTING Hospital-based outpatient occupational therapy department. PARTICIPANTS Five patients, ages 13 to 17 yr, with CP and unilateral UE involvement MACS Levels III to V. INTERVENTION Custom forearm thumb opponens orthosis and the DUEO were designed and fabricated by a multidisciplinary team for use during eight 1-hr occupational therapy sessions targeting bimanual UE training. OUTCOMES AND MEASURES Pretreatment and posttreatment assessments included the Assisting Hand Assessment (AHA), Melbourne Assessment 2 (MA-2), Pediatric Motor Activity Log-Revised (PMAL-R), and the Pediatric Quality of Life Inventory: CP Module (PedsQL:CP). RESULTS All participants had higher posttreatment scores on at least one measure. Four had minimal clinically important differences (MCID) on the AHA. Three met MCID criteria on MA-2 subtests (one negative change). Four demonstrated improvement on the PMAL-R (one participant achieved an MCID score), and three reported improvements in more than one PedsQL:CP domain. CONCLUSIONS AND RELEVANCE This novel 3D-printed device, in combination with occupational therapy, shows promising evidence that children who score in lower MACS levels can show gains in UE function. What This Article Adds: This study demonstrates that a customized, 3D-printed dynamic orthosis, in combination with occupational therapy intervention, can facilitate UE function in children with severe hand impairment.
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Affiliation(s)
- Lori B Ragni
- Lori B. Ragni, MS, OTR/L, BCP, is Supervisor, Pediatric Occupational Therapy, Rusk Rehabilitation, NYU Langone Health, NYU Langone Orthopedic Hospital, New York, NY
| | - Stacy Kirsch Dlugacz
- Stacy Kirsch Dlugacz, MS, OTR/L, C/NDT, is Clinical Specialist, Pediatric Occupational Therapy, Rusk Rehabilitation, NYU Langone Health, NYU Langone Orthopedic Hospital, New York, NY
| | - Cali Sadowsky
- Cali Sadowsky, MS, OTR/L, is Senior Occupational Therapist, Pediatric Occupational Therapy, Rusk Rehabilitation, NYU Langone Health, NYU Langone Orthopedic Hospital, New York, NY
| | - Gabriella Cammarata
- Gabriella Cammarata, MS, is Studio Research Coordinator, Tandon School of Engineering, New York University, Brooklyn, NY
| | - Debra A Sala
- Debra A. Sala, MS, PT, is Research Coordinator, Division of Pediatric Orthopedics, Hassenfeld Children's Hospital, NYU Langone Health, New York, NY
| | - Victoria Bill
- Victoria Bill, MS, is Director, MakerSpace, and Adjunct Professor, Tandon School of Engineering, New York University, Brooklyn, NY
| | - Renat Sukhov
- Renat Sukhov, MD, is Clinical Research Associate Professor of Rehabilitation Medicine, NYU Langone Health, New York, NY
| | - Alice Chu
- Alice Chu, MD, is Associate Professor of Orthopedic Surgery and Chief, Division of Pediatric Orthopedics, Rutgers New Jersey Medical School, Newark, NJ;
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Au KLK, Knitter JL, Morrow-McGinty S, Campos TC, Carmel JB, Friel KM. Combining Unimanual and Bimanual Therapies for Children with Hemiparesis: Is There an Optimal Delivery Schedule? Behav Sci (Basel) 2023; 13:490. [PMID: 37366742 DOI: 10.3390/bs13060490] [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: 04/13/2023] [Revised: 06/01/2023] [Accepted: 06/06/2023] [Indexed: 06/28/2023] Open
Abstract
Constraint-induced movement therapy (CIMT) and bimanual therapy (BT) are among the most effective hand therapies for children with unilateral cerebral palsy (uCP). Since they train different aspects of hand use, they likely have synergistic effects. The aim of this study was to examine the efficacy of different combinations of mCIMT and BT in an intensive occupational therapy program for children with uCP. Children (n = 35) participated in intensive modified CIMT (mCIMT) and BT, 6 weeks, 5 days/week, 6 h/day. During the first 2 weeks, children wore a mitt over the less-affected hand and engaged in functional and play activities with the affected hand. Starting in week 3, bimanual play and functional activities were added progressively, 1 hour/week. This intervention was compared to two different schedules of block interventions: (1) 3 weeks of mCIMT followed by 3 weeks of BT, and (2) 3 weeks of BT followed by 3 weeks of mCIMT. Hand function was tested before, after, and two months after therapy with the Assisting Hand Assessment (AHA), Pediatric Evaluation of Disability Inventory (PEDI), and Canadian Occupational Performance Measure (COPM). All three groups of children improved in functional independence (PEDI; p < 0.031), goal performance (COPM Performance; p < 0.0001) and satisfaction (COPM Satisfaction; p < 0.0001), which persisted two months post-intervention. All groups showed similar amounts of improvement, indicating that the delivery schedule for mCIMT and BT does not significantly impact the outcomes.
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Affiliation(s)
- Ka Lai K Au
- Blythedale Children's Hospital, Valhalla, NY 10595, USA
| | | | | | - Talita C Campos
- School of Nursing, Columbia University Irving Medical Center, New York, NY 10032, USA
| | - Jason B Carmel
- Weinberg Family Cerebral Palsy Center, Department of Neurology, Columbia University Irving Medical Center, New York, NY 10032, USA
| | - Kathleen M Friel
- Burke Neurological Institute, White Plains, NY 10605, USA
- Brain Mind Research Institute, Weill Cornell Medical College, New York, NY 10021, USA
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Gangwani RR, Mark JI, Vaughn RM, Holland H, Thorpe DE, Alexander JJ, Surkar SM, Cassidy JM. Corticomuscular Coherence in Children with Unilateral Cerebral Palsy: A Feasibility and Preliminary Protocol Study. J Child Neurol 2023; 38:357-366. [PMID: 37448333 PMCID: PMC10466949 DOI: 10.1177/08830738231187010] [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: 02/23/2023] [Revised: 05/02/2023] [Accepted: 06/20/2023] [Indexed: 07/15/2023]
Abstract
Objective This study assessed the feasibility of corticomuscular coherence measurement during a goal-directed task in children with unilateral cerebral palsy while establishing optimal experimental parameters. Methods Participants (Manual Ability Classification System levels I-III) completed a submaximal isometric goal-directed grip task during simultaneous electroencephalography and electromyography (EMG) acquisition. Results All participants (n = 11, 6 females, mean age 11.3 ±2.4 years) completed corticomuscular coherence procedures. Of the 40 trials obtained per extremity, an average of 29 (n = 9) and 27 (n = 10) trials were retained from the more- and less-affected extremities, respectively. Obtaining measurement stability required an average of 28 trials per extremity. Conclusion Findings from this work support the feasibility of corticomuscular coherence measurement in children with unilateral cerebral palsy. Acquiring 28 to 40 corticomuscular coherence trials per extremity is ideal. The experimental parameters established in this work will inform future corticomuscular coherence application in pediatric unilateral cerebral palsy.
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Affiliation(s)
- Rachana R. Gangwani
- Department of Health Sciences, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jasper I. Mark
- Department of Health Sciences, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Rachel M. Vaughn
- Department of Health Sciences, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | | | - Deborah E. Thorpe
- Department of Health Sciences, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Joshua J. Alexander
- Departments of Physical Medicine and Rehabilitation and Pediatrics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Swati M. Surkar
- Department of Physical Therapy, East Carolina University, Greenville, NC, USA
| | - Jessica M. Cassidy
- Department of Health Sciences, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Delatorre RG, Sutter EN, Nemanich ST, Krach LE, Meekins G, Feyma T, Gillick BT. Anodal Contralesional tDCS Enhances CST Excitability Bilaterally in an Adolescent with Hemiparetic Cerebral Palsy: A Brief Report. Dev Neurorehabil 2023; 26:216-221. [PMID: 36967533 PMCID: PMC10228174 DOI: 10.1080/17518423.2023.2193626] [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: 07/25/2022] [Revised: 01/08/2023] [Accepted: 03/17/2023] [Indexed: 04/11/2023]
Abstract
Hemiparetic cerebral palsy (HCP), weakness on one side of the body typically caused by perinatal stroke, is characterized by lifelong motor impairments related to alterations in the corticospinal tract (CST). CST reorganization could be a useful biomarker to guide applications of neuromodulatory interventions, such as transcranial direct current stimulation (tDCS), to improve the effectiveness of rehabilitation therapies. We evaluated an adolescent with HCP and CST reorganization who demonstrated persistent heightened CST excitability in both upper limbs following anodal contralesional tDCS. The results support further investigation of targeted tDCS as an adjuvant therapy to traditional neurorehabilitation for upper limb function.
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Affiliation(s)
| | - Ellen N. Sutter
- Waisman Center, University of Wisconsin-Madison, Madison, USA
- Department of Rehabilitation Medicine, University of Minnesota, Minneapolis, MN, USA
| | - Samuel T. Nemanich
- Department of Rehabilitation Medicine, University of Minnesota, Minneapolis, MN, USA
- Department of Occupational Therapy, Marquette University, Milwaukee, WI, USA
| | - Linda E. Krach
- Department of Neurology, Gillette Children’s Specialty Healthcare, Saint Paul, MN, USA
| | - Gregg Meekins
- Department of Neurology, University of Minnesota, Minneapolis, MN, USA
| | - Timothy Feyma
- Department of Neurology, Gillette Children’s Specialty Healthcare, Saint Paul, MN, USA
| | - Bernadette T. Gillick
- Waisman Center, University of Wisconsin-Madison, Madison, USA
- Department of Rehabilitation Medicine, University of Minnesota, Minneapolis, MN, USA
- Department of Pediatrics, University of Wisconsin-Madison, Madison, WI, USA
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7
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Brandão MB, Coster WJ, Figueiredo PRP, Amaral MF, Gordon AM, Mancini MC. Assisting hand use and self-care bimanual performance of children with unilateral spastic cerebral palsy. Dev Med Child Neurol 2023; 65:385-392. [PMID: 35866562 DOI: 10.1111/dmcn.15362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 06/20/2022] [Accepted: 06/22/2022] [Indexed: 11/28/2022]
Abstract
AIM To examine the relationship between assisting hand use in bimanual activities and children's self-care activities and task performance. METHOD We retrospectively analysed daily functioning (Pediatric Evaluation of Disability Inventory [PEDI]) and bimanual performance (Assisting Hand Assessment [AHA]) data from the assessment of 112 children (mean age: 8 years 10 months [SD 2 years 1 month], range 3 years 7 months-17 years 4 months; 66 males, 46 females) with unilateral spastic cerebral palsy (CP). We used Rasch analysis to examine the relationship between individual item scores from the AHA and the self-care items (functional skills, caregiver assistance) from the PEDI. RESULTS Most self-care functional skills and caregiver-assisted tasks were located on the middle of the unidimensional continuum. These items showed similar levels of difficulty as the items from the AHA related to the effective coordination of two hands, appropriate pace, and use of the assisting hand to stabilize and release objects, as well as variations in arm movements. INTERPRETATION The distribution of the PEDI self-care and AHA items along the unidimensional continuum illustrates the relationship between assisting hand use and self-care bimanual performance. Interpretation of the items' locations on the hierarchical unidimensional continuum may be helpful to therapists' clinical reasoning and suggest intervention goals to improve the hand function and daily functioning of children with unilateral spastic CP. Such an application needs further investigation.
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Affiliation(s)
- Marina B Brandão
- Graduate Program in Rehabilitation Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Wendy J Coster
- Department of Occupational Therapy, College of Health and Rehabilitation Sciences: Sargent, Boston University, Boston, MA, USA
| | - Priscilla R P Figueiredo
- Universidade Federal de Minas Gerais; Associação Mineira de Reabilitação, Belo Horizonte, Brazil
| | - Maíra F Amaral
- Department of Occupational Therapy, Universidade Federal do Triângulo Mineiro, Uberaba, Brazil
| | - Andrew M Gordon
- Movement Science Program, Columbia University, New York, NY, USA
| | - Marisa C Mancini
- Graduate Program in Rehabilitation Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Brandão MB, Coster WJ, Figueiredo PRP, Amaral MF, Gordon AM, Mancini MC. Uso da mão de assistência e o desempenho bimanual no autocuidado de crianças com paralisia cerebral unilateral espástica. Dev Med Child Neurol 2023; 65:e1-e8. [PMID: 35903015 DOI: 10.1111/dmcn.15368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Marina B Brandão
- Programa de Pós-graduação em Ciências da Reabilitação, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
| | - Wendy J Coster
- Department of Occupational Therapy, College of Health and Rehabilitation Sciences: Sargent, Boston University, Boston, MA, USA
| | - Priscilla R P Figueiredo
- Universidade Federal de Minas Gerais; Associação Mineira de Reabilitação, Belo Horizonte, Brasil
| | - Maíra F Amaral
- Departamento de Terapia Ocupacional, Universidade Federal do Triângulo Mineiro, Uberaba, Brasil
| | - Andrew M Gordon
- Movement Science Program, Columbia University, New York, NY, USA
| | - Marisa C Mancini
- Programa de Pós-graduação em Ciências da Reabilitação, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
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Kuo HC, Ferre CL, Chin KY, Friel KM, Gordon AM. Mirror movements and brain pathology in children with unilateral cerebral palsy. Dev Med Child Neurol 2023; 65:264-273. [PMID: 35751166 DOI: 10.1111/dmcn.15322] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 05/21/2022] [Accepted: 05/23/2022] [Indexed: 01/04/2023]
Abstract
AIM We systematically examined the relationship between mirror movements and brain lesion type, corticospinal tract (CST) organization, and hand function to determine the relevance between mirror movements, brain lesion, the CST pattern, and hand function in children with unilateral cerebral palsy (CP). METHOD Forty-eight children (mean age 9y 9mo [SD 3y 3mo], range 6-18y; 30 males, 18 females) with unilateral CP participated. Mirror movements, brain lesion type, CST pattern identified by transcranial magnetic stimulation, and clinical outcomes were evaluated. Children performed four unilateral tasks: hand opening/closing, finger opposition, individuation, and finger 'walking'. Mirror movements induced in the contralateral hand were scored using standardized criteria (scores 0-4 using the Woods and Teuber scale). RESULTS We found that children with periventricular lesion may have stronger mirror movement scores induced in either hand than those with middle cerebral artery lesion (more affected hand: p=0.02; less affected hand: p<0.01). The highest mirror movement score a child exhibits across the tested tasks (i.e. scores of 3-4 using the Woods and Teuber scoring criteria) may potentially be an indicator of an ipsilateral CST connectivity pattern (p=0.03). Significant correlations were observed between higher mirror movement scores when performing hand opening/closing as well as finger walking and better unimanual dexterity (Spearman's rank correlation coefficient rs =0.44, p=0.002; rs =0.46, p=0.002 respectively). INTERPRETATION Brain lesions may be predictive of the strength of mirror movements in either hand in children with unilateral CP. Our findings warrant further studies to extensively investigate the relationship between mirror movements and the underlying brain pathology. WHAT THIS PAPER ADDS Brain lesion type may be predictive of mirror movement scores induced in either hand in children with unilateral cerebral palsy. The highest mirror movement score a child exhibits across the tested tasks may indicate corticospinal tract connectivity pattern in children with unilateral cerebral palsy.
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Affiliation(s)
- Hsing-Ching Kuo
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY, USA.,Department of Physical Medicine & Rehabilitation, University of California Davis, Sacramento, CA, USA
| | - Claudio L Ferre
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY, USA.,Department of Occupational Therapy, Boston University, Boston, MA, USA
| | - Karen Y Chin
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY, USA
| | | | - Andrew M Gordon
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY, USA
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Malandraki GA, Kantarcigil Ç, Craig BA, Zhang Y, Gordon AM. Day-to-Day Variability of Clinical Feeding and Swallowing Performance in School-Age Self-Feeding Children With Cerebral Palsy. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2023; 32:190-200. [PMID: 36492292 DOI: 10.1044/2022_ajslp-22-00137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
PURPOSE We aimed to examine the day-to-day variability of feeding and swallowing performance and mealtime duration in school-age self-feeding children with spastic cerebral palsy (SCP) across 15 days. METHOD Thirteen children with SCP (ages 5;10 [years;months]-17;6) participated. Children were divided into unilateral (UCP, n = 6) and bilateral (BCP, n = 7) SCP groups. Feeding/swallowing assessments using the Dysphagia Disorder Survey (DDS) were conducted and total mealtime durations (TMDs) were calculated for all days. DDS Part 1 (factors related to feeding) and DDS Part 2 (signs of oropharyngeal difficulties) components were rated. Mixed-effects models were used to compare group means and estimate between- and within-subject variances in each group. Likelihood ratio tests were used to determine best covariance structure and compare variance types across groups. RESULTS Within-subject variance for all three variables, DDS Part 1, 2, and TMD, across days was larger in the BCP group than the UCP group (Part 1: p = .0036, Part 2: p = .0002, and TMD: p = .0005) and the between-subject variance was larger in the BCP group for DDS Part 2 (p = .0362). The UCP group presented with lower (milder) DDS scores (Part 1: p = .0160; Part 2: p = .0141) and shorter TMD (p = .0077) than the BCP group across days. Furthermore, both groups exhibited greater variability in DDS Part 2 than 1 (p < .0001). CONCLUSION These preliminary results emphasize the need to account for day-to-day variability when evaluating swallowing especially in children with BCP and provide preliminary ranges of performance that could be useful for clinical prognosis and future treatment research. SUPPLEMENTAL MATERIAL https://doi.org/10.23641/asha.21669611.
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Affiliation(s)
- Georgia A Malandraki
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY
| | - Çagla Kantarcigil
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY
| | - Bruce A Craig
- Department of Statistics, Purdue University, West Lafayette, IN
| | - Yumin Zhang
- Department of Statistics, Purdue University, West Lafayette, IN
| | - Andrew M Gordon
- Department of Biobehavioral Sciences, Teachers College, Columbia University, New York, NY
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11
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Hilderley AJ, Wright FV, Taylor MJ, Chen JL, Fehlings D. Functional Neuroplasticity and Motor Skill Change Following Gross Motor Interventions for Children With Diplegic Cerebral Palsy. Neurorehabil Neural Repair 2023; 37:16-26. [PMID: 36524254 PMCID: PMC9896542 DOI: 10.1177/15459683221143503] [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: 12/23/2022]
Abstract
BACKGROUND Gross motor intervention designs for children with diplegic cerebral palsy (DCP) require an improved understanding of the children's potential for neuroplasticity. OBJECTIVE To identify relations between functional neuroplasticity and motor skill changes following gross motor interventions for children with DCP. METHODS There were 17 participants with DCP (ages 8-16 years; 6 females; Gross Motor Function Classification System Level I [n = 9] and II [n = 8]). Each completed a 6-week gross motor intervention program that was directed toward achievement of individualized motor/physical activity goals. Outcomes were assessed pre/post and 4 to 6 months post-intervention (follow-up). An active ankle dorsiflexion task was completed during functional magnetic resonance imaging. The ratio of motor cortical activation volume in each hemisphere was calculated using a laterality index. The Challenge was the primary gross motor skill measure. Change over time and relations among outcomes were evaluated. RESULTS Challenge scores improved post-intervention (4.57% points [SD 4.45], P = .004) and were maintained at follow-up (0.75% [SD 6.57], P = 1.000). The laterality index for dominant ankle dorsiflexion increased (P = .033), while non-dominant change was variable (P = .534). Contralateral activation (laterality index ≥+0.75) was most common for both ankles. Challenge improvements correlated with increased ipsilateral activity (negative laterality index) during non-dominant dorsiflexion (r = -.56, P = .045). Smaller activation volume during non-dominant dorsiflexion predicted continued gross motor gains at follow-up (R2 = .30, P = .040). CONCLUSIONS Motor cortical activation during non-dominant ankle dorsiflexion is a modest indicator of the potential for gross motor skill change. Further investigation of patterns of neuroplastic change will improve our understanding of effects. CLINICALTRIALS.GOV REGISTRY NCT02584491 and NCT02754128.
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Affiliation(s)
- Alicia J. Hilderley
- Bloorview Research Institute, Holland
Bloorview Kids Rehabilitation Hospital, Toronto, ON, Canada
| | - F. Virginia Wright
- Bloorview Research Institute, Holland
Bloorview Kids Rehabilitation Hospital, Toronto, ON, Canada,Department of Physical Therapy,
University of Toronto, Toronto, ON, Canada
| | - Margot J. Taylor
- Diagnostic Imaging, The Hospital for
Sick Children, Toronto, ON, Canada,Department of Medical Imaging,
University of Toronto, Toronto, ON, Canada,Department of Psychology, University of
Toronto, Toronto, ON, Canada
| | - Joyce L. Chen
- Faculty of Kinesiology and Physical
Education, University of Toronto, Toronto, ON, Canada,Hurvitz Brain Sciences Program,
Canadian Partnership for Stroke Recovery, Sunnybrook Research Institute, Toronto,
ON, Canada
| | - Darcy Fehlings
- Bloorview Research Institute, Holland
Bloorview Kids Rehabilitation Hospital, Toronto, ON, Canada,Department of Paediatrics, Faculty of
Medicine, University of Toronto, Toronto, ON, Canada,Darcy Fehlings, Holland Bloorview Kids
Rehabilitation Hospital, 150 Kilgour Road, Toronto, ON M4G 1R8, Canada.
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12
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Kuo HC, Litzenberger J, Nettel-Aguirre A, Zewdie E, Kirton A. Exploring Clinical and Neurophysiological Factors Associated with Response to Constraint Therapy and Brain Stimulation in Children with Hemiparetic Cerebral Palsy. Dev Neurorehabil 2022; 25:229-238. [PMID: 34392795 DOI: 10.1080/17518423.2021.1964103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Perinatal stroke causes hemiparetic cerebral palsy (HCP) and lifelong disability. Constraint-induced movement therapy (CIMT) and neurostimulation may enhance motor function, but the individual factors associated with responsiveness are undetermined. OBJECTIVE We explored the clinical and neurophysiological factors associated with responsiveness to CIMT and/or brain stimulation within a clinical trial. METHODS PLASTIC CHAMPS was a randomized, blinded, sham-controlled trial (n = 45) of CIMT and neurostimulation paired with intensive, goal-directed therapy. Primary outcome was the Assisting Hand Assessment (AHA). Classification trees created through recursive partitioning suggested clinical and neurophysiological profiles associated with improvement at 6-months. RESULTS Both clinical (stroke side (left) and age >14 years) and neurophysiological (intracortical inhibition/facilitation and motor threshold) were associated with responsiveness across treatment groups with positive predictive values (PPV) approaching 80%. CONCLUSION This preliminary analysis suggested sets of variables that may be associated with response to intensive therapies in HCP. Further modeling in larger trials is required.
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Affiliation(s)
- Hsing-Ching Kuo
- Calgary Pediatric Stroke Program, Alberta Children's Hospital, Calgary, Canada.,Alberta Children's Hospital Research Institute, Calgary, Canada.,Department of Pediatrics and Clinical Neurosciences, Hotchkiss Brain Institute, Calgary, Canada
| | | | - Alberto Nettel-Aguirre
- Alberta Children's Hospital Research Institute, Calgary, Canada.,Departments of Pediatrics and Community Health Sciences, Primary Institution is the University of Calgary, Calgary, Canada.,O'Brien Institute for Public Health, University of Calgary, Calgary, Canada
| | - Ephrem Zewdie
- Calgary Pediatric Stroke Program, Alberta Children's Hospital, Calgary, Canada.,Alberta Children's Hospital Research Institute, Calgary, Canada.,Department of Pediatrics and Clinical Neurosciences, Hotchkiss Brain Institute, Calgary, Canada
| | - Adam Kirton
- Calgary Pediatric Stroke Program, Alberta Children's Hospital, Calgary, Canada.,Alberta Children's Hospital Research Institute, Calgary, Canada.,Department of Pediatrics and Clinical Neurosciences, Hotchkiss Brain Institute, Calgary, Canada
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13
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Kuo HC, Zewdie E, Giuffre A, Gan LS, Carlson HL, Wrightson J, Kirton A. Robotic mapping of motor cortex in children with perinatal stroke and hemiparesis. Hum Brain Mapp 2022; 43:3745-3758. [PMID: 35451540 PMCID: PMC9294290 DOI: 10.1002/hbm.25881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 03/15/2022] [Accepted: 04/05/2022] [Indexed: 11/13/2022] Open
Abstract
Brain stimulation combined with intensive therapy may improve hand function in children with perinatal stroke‐induced unilateral cerebral palsy (UCP). However, response to therapy varies and underlying neuroplasticity mechanisms remain unclear. Here, we aimed to characterize robotic motor mapping outcomes in children with UCP. Twenty‐nine children with perinatal stroke and UCP (median age 11 ± 2 years) were compared to 24 typically developing controls (TDC). Robotic, neuronavigated transcranial magnetic stimulation was employed to define bilateral motor maps including area, volume, and peak motor evoked potential (MEP). Map outcomes were compared to the primary clinical outcome of the Jebsen–Taylor Test of Hand Function (JTT). Maps were reliably obtained in the contralesional motor cortex (24/29) but challenging in the lesioned hemisphere (5/29). Within the contralesional M1 of participants with UCP, area and peak MEP amplitude of the unaffected map were larger than the affected map. When comparing bilateral maps within the contralesional M1 in children with UCP to that of TDC, only peak MEP amplitudes were different, being smaller for the affected hand as compared to TDC. We observed correlations between the unaffected map when stimulating the contralesional M1 and function of the unaffected hand. Robotic motor mapping can characterize motor cortex neurophysiology in children with perinatal stroke. Map area and peak MEP amplitude may represent discrete biomarkers of developmental plasticity in the contralesional M1. Correlations between map metrics and hand function suggest clinical relevance and utility in studies of interventional plasticity.
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Affiliation(s)
- Hsing-Ching Kuo
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Physical Medicine & Rehabilitation, University of California Davis, Sacramento, California, USA
| | - Ephrem Zewdie
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Adrianna Giuffre
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Liu Shi Gan
- Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada
| | - Helen L Carlson
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - James Wrightson
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Adam Kirton
- Calgary Pediatric Stroke Program, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute (ACHRI), Calgary, Alberta, Canada.,Hotchkiss Brain Institute (HBI), Calgary, Alberta, Canada.,Department of Pediatrics and Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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14
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Gordon AM, Ferre CL, Robert MT, Chin K, Brandao M, Friel KM. HABIT+tDCS: a study protocol of a randomised controlled trial (RCT) investigating the synergistic efficacy of hand-arm bimanual intensive therapy (HABIT) plus targeted non-invasive brain stimulation to improve upper extremity function in school-age children with unilateral cerebral palsy. BMJ Open 2022; 12:e052409. [PMID: 35190424 PMCID: PMC8860006 DOI: 10.1136/bmjopen-2021-052409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 01/27/2022] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Unilateral spastic cerebral palsy (USCP) is characterised by movement deficits primarily on one body side. The best available upper extremity (UE) therapies are costly and intensive. Thus, there is an urgent need for better, more efficient and thus more accessible therapies. Transcranial direct current stimulation (tDCS) is non-invasive and may enhance physical rehabilitation approaches. The aim of this study is to determine whether tDCS targeted to the hemisphere with corticospinal tract (CST) connectivity enhances the efficacy of UE training in children with USCP. Our central hypothesis is that hand-arm bimanual intensive therapy (HABIT) combined with a tDCS montage targeting the hemisphere with CST connectivity to the impaired UE muscles will improve UE function more than HABIT plus sham stimulation. We will test this by conducting a randomised clinical trial with clinical and motor cortex physiology outcomes. METHODS AND ANALYSES 81 children, aged 6-17 years, will be randomised to receive 2 mA anodal tDCS targeted to the affected UE motor map, 2 mA cathodal tDCS to the contralesional motor cortex or sham tDCS during the first 20 min of each HABIT session (10 hours: 2 hours/day for 5 days). Primary outcomes will be Box and Blocks Test, Assisting Hand Assessment and motor cortex excitability, determined with single-pulse transcranial magnetic stimulation. Secondary outcomes include ABILHAND-Kids, Canadian Occupational Performance Measure, Cooper Stereognosis, Dimension of Mastery Questionnaire and Participation and Environment Measure-Children and Youth. All measures will be collected before, immediately and 6 months after treatment. A group × test session Analysis of Variance will test differences among groups on all measures. ETHICS AND DISSEMINATION The study has been approved by the BRANY Institutional Review Board (#18-10-285-512). We will leverage our subject and family relationships to maximise dissemination and share results with the academic and patient/family advocacy groups. TRIAL REGISTRATION NUMBER NCT03402854.
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Affiliation(s)
- Andrew M Gordon
- Department of Biobehavioral Science, Teachers College, Columbia University, New York, New York, USA
| | - Claudio L Ferre
- Burke Neurological Institute, White Plains, New York, USA
- Department of Occupational Therapy, Boston University, Boston, Massachusetts, USA
| | - Maxime T Robert
- Department of Rehabilitation, Laval University, Quebec City, Quebec, Canada
| | - Karen Chin
- Department of Biobehavioral Science, Teachers College, Columbia University, New York, New York, USA
- Burke Neurological Institute, White Plains, New York, USA
| | - Marina Brandao
- Department of Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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15
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Nardone R, Sebastianelli L, Ferrazzoli D, Brigo F, Lochner P, Saltuari L, Trinka E, Versace V. Brain functional reorganization in children with hemiplegic cerebral palsy: Assessment with TMS and therapeutic perspectives. Neurophysiol Clin 2021; 51:391-408. [PMID: 34615605 DOI: 10.1016/j.neucli.2021.09.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 09/15/2021] [Accepted: 09/15/2021] [Indexed: 11/16/2022] Open
Abstract
Transcranial magnetic stimulation (TMS) can be a useful tool for the assessment of the brain functional reorganization in subjects with hemiplegic cerebral palsy (HCP). In this review, we performed a systematic search of all studies using TMS in order to explore the neuroplastic changes that occur in HCP patients. We aimed at investigating the usefulness of TMS to explore cortical excitability, plasticity and connectivity changes in HCP. Children with HCP due to unilateral lesions of the corticospinal system had ipsilateral motor evoked potentials (MEPs) similar to those recorded contralaterally. TMS studies demonstrated that occupational and constraint-induced movement therapy were associated with significant improvements in contralateral and ipsilateral corticomotor projection patterns. In addition, after intensive bimanual therapy, children with HCP showed increased activation and size of the motor areas controlling the affected hand. A TMS mapping study revealed a mediolateral location of the upper and lower extremity map motor cortical representations. Deficits in intracortical and interhemispheric inhibitory mechanisms were observed in HCP. Early hand function impairment correlated with the extension of brain damage, number of involved areas, and radiological signs of corticospinal tract (CST) degeneration. Clinical mirror movements (MMs) correlated with disability and CST organization in subjects with HCP and a positive relationship was found between MMs and MEPs strength. Therefore, TMS studies have shed light on important pathophysiological aspects of motor cortex and CST reorganization in HCP patients. Furthermore, repetitive TMS (rTMS) might have therapeutic effects on CST activities, functional connectivity and clinical status in children with HCP.
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Affiliation(s)
- Raffaele Nardone
- Department of Neurology, Hospital of Merano (SABES-ASDAA), Merano-Meran, Italy; Department of Neurology, Christian Doppler Klinik, Paracelsus Medical University, Salzburg, Austria; Spinal Cord Injury and Tissue Regeneration Center, Salzburg, Austria; Karl Landsteiner Institut für Neurorehabilitation und Raumfahrtneurologie, Salzburg, Austria.
| | - Luca Sebastianelli
- Department of Neurorehabilitation, Hospital of Vipiteno (SABES-ASDAA), Vipiteno-Sterzing, Italy; Research Unit for Neurorehabilitation South Tyrol, Bolzano, Italy
| | - Davide Ferrazzoli
- Department of Neurorehabilitation, Hospital of Vipiteno (SABES-ASDAA), Vipiteno-Sterzing, Italy; Research Unit for Neurorehabilitation South Tyrol, Bolzano, Italy
| | - Francesco Brigo
- Department of Neurology, Hospital of Merano (SABES-ASDAA), Merano-Meran, Italy; Department of Neuroscience, Biomedicine and Movement Science, University of Verona, Italy
| | - Piergiorgio Lochner
- Department of Neurology, Saarland University Medical Center, Homburg, Germany
| | - Leopold Saltuari
- Department of Neurorehabilitation, Hospital of Vipiteno (SABES-ASDAA), Vipiteno-Sterzing, Italy; Research Unit for Neurorehabilitation South Tyrol, Bolzano, Italy
| | - Eugen Trinka
- Department of Neurology, Christian Doppler Klinik, Paracelsus Medical University, Salzburg, Austria; Centre for Cognitive Neuroscience, Salzburg, Austria; University for Medical Informatics and Health Technology, UMIT, Hall in Tirol, Austria
| | - Viviana Versace
- Department of Neurorehabilitation, Hospital of Vipiteno (SABES-ASDAA), Vipiteno-Sterzing, Italy; Research Unit for Neurorehabilitation South Tyrol, Bolzano, Italy
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