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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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Rozevink SG, Beerepoot CM, van der Sluis CK, Hijmans JM. Standardized circuit class group training versus individualized goal-directed group training to improve upper limb function in stroke survivors during in-patient rehabilitation: a pragmatic trial. Disabil Rehabil 2023:1-13. [PMID: 37728092 DOI: 10.1080/09638288.2023.2255135] [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: 11/02/2022] [Accepted: 08/31/2023] [Indexed: 09/21/2023]
Abstract
PURPOSE To investigate the usability and effectiveness of standardized circuit class group training (CCT) compared to individualized goal-directed group training (GDT) in subacute stroke survivors. MATERIALS AND METHODS This study consists of three parts. Part 1 involved a pragmatic, non-randomized controlled trial with subacute participants and their therapists, who participated in four weeks either CCT or GDT. Superiority of the intervention was defined as significantly larger improvement on the Motor Activity Log for patients and lower workload for therapists. In Part 2, six additional workstations were developed for CCT. Part 3 replicated the study of Part 1 with the expanded CCT. RESULTS Part 1 showed no difference in effectiveness between training methods. CCT did not match the rehabilitation goals of the patient sufficiently, however mental workload seemed lower for therapists. An expansion of CCT could improve the match between the patient's goals and the training (Part 2). Results of Part 3 showed again no difference in effectiveness between methods. CCT was however perceived as less engaging compared to GDT, but mental load for therapists remained lower. CONCLUSIONS A standardized training could reduce the mental workload for therapists, but patients seemed less engaged. A combination of both might be most beneficial.Trial registration: Dutch Trial Register: NL8844 and NL9471IMPLICATIONS FOR REHABILITATIONProviding a standardized training program after stroke reduces therapists' mental workload.Individualized goal-directed group training results in the best achievement of rehabilitation goals.A combination of standardized and individual training would use best of both intervention modalities.Patients should be involved in the co-creation developing process of training programs.
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Affiliation(s)
- S G Rozevink
- Department of Rehabilitation Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - C M Beerepoot
- Center for Rehabilitation, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - C K van der Sluis
- Department of Rehabilitation Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
- Center for Rehabilitation, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - J M Hijmans
- Department of Rehabilitation Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
- Center for Rehabilitation, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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Mayrhuber L, Lestoille M, Andres SD, Held JPO, Luft AR, Ryser F, Gassert R, Easthope CA, Lambercy O. Movement Reminders to Encourage Arm Use During Daily Life in Stroke Patients. IEEE Int Conf Rehabil Robot 2023; 2023:1-6. [PMID: 37941203 DOI: 10.1109/icorr58425.2023.10304727] [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: 11/10/2023]
Abstract
Stroke is a leading cause of long-term disability, such as loss of upper limb function. Active arm movement and frequent practice are essential to regain such function. Wearable sensors that trigger individualized movement reminders can promote awareness of the affected limb during periods of inactivity. This study investigated the immediate effect of vibrotactile reminders based on activity counts on affected arm use, the evolution of the effect throughout a 6-week intervention at home, and whether the time of the day influences the response to the reminder. Thirteen participants who experienced a unilateral ischemic stroke were included in the analysis. Activity counts were found to increase significantly after receiving a reminder. The immediate effect of receiving a reminder was maintained throughout the day as well as during the study duration of 6 weeks. In conclusion, wearable activity trackers with a feature to trigger individualized vibrotactile reminders could be a promising rehabilitation tool to increase arm activity of the affected side in stroke patients in their home environment.
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Elmanowski J, Seelen H, Geers R, Kleynen M, Verbunt J. Effects of a remote-handling-concept-based task-oriented arm training (ReHab-TOAT) on arm-hand skill performance in chronic stroke: a study protocol for a two-armed randomized controlled trial. Trials 2023; 24:189. [PMID: 36918922 PMCID: PMC10012705 DOI: 10.1186/s13063-023-07139-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 02/07/2023] [Indexed: 03/15/2023] Open
Abstract
BACKGROUND Improving arm-hand skill performance is a major therapeutic target in stroke rehabilitation and needs intensive and varied training. However, guided treatment time is limited. Technology can assist in the training of patients, offering a higher intensity and more variety in content. A new task-oriented arm training approach was developed, using a 'Remote Handling concept based' device to provide haptic feedback during the performance of daily living activities (ReHab-TOAT). This study aims to investigate the effects of ReHab-TOAT on patients' arm-hand function and arm-hand skill performance, quality of life of both patients in the chronic phase after stroke and their caregivers and the patients' perception regarding the usability of the intervention. METHODS A randomized clinical trial was designed. Adult chronic stroke patients suffering from hemiparesis and arm-hand problems, with an Utrechtse Arm-hand Test score of 1-3, will be invited to participate. Participants in the experimental group receive ReHab-TOAT additional to care as usual. ReHab-TOAT contains task-oriented arm training for stroke patients in combination with haptic feedback, generated by a remote handling device. They will train for 4 weeks, 3× per week, 1.5h per day. Participants in the control group will receive no additional therapy apart from care as usual. The Fugl-Meyer Assessment (FMA), measuring participants' motor performance of the affected arm, is used as the primary outcome measure. Secondary outcome measures are arm-hand capacity of the patient (ARAT), perceived arm-hand skill performance (MAL), actual arm-hand skill performance (accelerometry), patients' quality of life (EuoQol-5D) and caregivers' quality of life (CarerQoL). Participants' perception regarding the usability of the intervention, including both the developed approach and technology used, will be evaluated by the System Usability Scale and a questionnaire on the user experience of technology. Measurements will be performed at 1, 2, 3 and 4 weeks pre-intervention (baseline); immediately post-intervention; and 3, 6 and 9 months post-intervention. Statistical analysis includes linear mixed model analysis. DISCUSSION This study is designed to investigate the evidence regarding the effects of ReHab-TOAT on patients' performance at different levels of the International Classification of Functioning, disability and health (ICF) model, i.e. a framework measuring functioning and disability in relation to a health condition, and to provide insights on a successful development and research process regarding technology-assisted training in co-creation. TRIAL REGISTRATION Netherlands Trial Register NL9541. Registered on June 22, 2021.
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Affiliation(s)
- Jule Elmanowski
- Department of Rehabilitation Medicine, Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands. .,Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands. .,Adelante Rehabilitation Centre, Hoensbroek, the Netherlands.
| | - Henk Seelen
- Department of Rehabilitation Medicine, Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands.,Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
| | - Richard Geers
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
| | - Melanie Kleynen
- Research Centre for Nutrition, Lifestyle and Exercise, Faculty of Health, Zuyd University of Applied Sciences, Heerlen, the Netherlands
| | - Jeanine Verbunt
- Department of Rehabilitation Medicine, Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands.,Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
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Toh SFM, Gonzalez PC, Fong KNK. Usability of a wearable device for home-based upper limb telerehabilitation in persons with stroke: A mixed-methods study. Digit Health 2023; 9:20552076231153737. [PMID: 36776407 PMCID: PMC9909064 DOI: 10.1177/20552076231153737] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 01/10/2023] [Indexed: 02/10/2023] Open
Abstract
Background The use of wearable technology offers a promising home-based self-directed option for upper limb training. Although product usability is a crucial aspect of users' acceptance of a wearable device, usability studies in wearable devices are rare, with most studies focusing primarily on clinical validity. Objective This study aimed to explore the usability of a wristwatch device called "Smart reminder" for home-based upper limb telerehabilitation for persons with stroke. Methods Eleven stroke participants used the proposed wristwatch for at least two weeks and underwent a home-based telerehabilitation program. A mixed-methods design was used to explore the usability of the wristwatch. Quantitative data were collected through the System Usability Scale (SUS) questionnaire, and the participants' rate of therapy compliance (gathered from the device) was reported descriptively. In addition, qualitative data were collected through semi-structured interviews with the participants and were analyzed using thematic analysis. Results The results demonstrated that the usability of the proposed wristwatch and telerehabilitation system was rated highly by the participants, with a high SUS mean score of 84.3 (12.3) and high therapy compliance rate (mean = 91%). Qualitatively, all participants reported positive experiences with the wristwatch and indicated keenness to use it again. Participants reported physical improvements and felt motivated to exercise after using the wristwatch. They found the device easy and convenient and appreciated the remote monitoring function. Meanwhile, they highlighted critical considerations for the design of the device and program, including technical support, a wearable design of the device, graded exercise content according to ability, and flexibility in exercise schedules. Finally, they suggested that an interim review with the therapist on their progress might help them continue using the wristwatch. Conclusions This study's results supported the proposed wearable device's usability and showed strong acceptance by the participants for using it as a home-based upper limb telerehabilitation intervention.
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Affiliation(s)
- Sharon Fong Mei Toh
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR,Department of Rehabilitation, Yishun Community Hospital, National Healthcare Group, Singapore
| | - Pablo Cruz Gonzalez
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR
| | - Kenneth N K Fong
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR,Kenneth N. K. Fong, Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR.
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Toh SFM, Chia PF, Fong KNK. Effectiveness of home-based upper limb rehabilitation in stroke survivors: A systematic review and meta-analysis. Front Neurol 2022; 13:964196. [PMID: 36188398 PMCID: PMC9521568 DOI: 10.3389/fneur.2022.964196] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 08/08/2022] [Indexed: 12/04/2022] Open
Abstract
Background Home-based training is an alternative option to provide intensive rehabilitation without costly supervised therapy. Though several studies support the effectiveness of home-based rehabilitation in improving hemiparetic upper limb function in stroke survivors, a collective evaluation of the evidence remains scarce. Objectives This study aims to determine the effects of home-based upper limb rehabilitation for hemiparetic upper limb recovery in stroke survivors. Methods The databases of the Cochrane Library, MEDLINE, CINAHL, and Web of Science were systematically searched from January 2000 to September 2020. Only randomized, controlled, and cross-over trials that evaluated the effects of home-based upper limb interventions were selected. The Pedro scale was used to assess the methodological quality of the studies. A meta-analysis of the upper limb function outcomes was performed by calculating the mean difference/standardized mean difference using a fixed/random effect model. Results An initial search yielded 1,049 articles. Twenty-six articles were included in the review. The pooled evidence of the meta-analysis showed that home-based upper limb intervention was more effective in improving upper limb function [SMD: 0.28, 95% CI (0.12, 0.44), I2 = 0%, p < 0.001, fixed effect model] than conventional therapy. When comparing two types of home-based interventions, subgroup analysis revealed that home-based technology treatment—electrical stimulation—provided more significant improvement in upper limb function than treatment without the use of technology (SMD: 0.64, 95% CI (0.21, 1.07), I2 = 0%, p = 0.003, random effect model). Conclusion The beneficial effects of home-based upper limb interventions were superior to conventional therapy in improving function and perceived use of the hemiparetic upper limb in daily activities. Among the home-based interventions, home-based electrical stimulation seemed to provide the most optimal benefits.
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Affiliation(s)
- Sharon Fong Mei Toh
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China
- Department of Rehabilitation, Yishun Community Hospital, Singapore, Singapore
| | - Pei Fen Chia
- Department of Occupational Therapy, Tan Tock Seng Hospital, Singapore, Singapore
| | - Kenneth N. K. Fong
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China
- *Correspondence: Kenneth N. K. Fong
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Exploring whole-body kinematics when eating real foods with the dominant hand in healthy adults. PLoS One 2021; 16:e0259184. [PMID: 34710151 PMCID: PMC8553040 DOI: 10.1371/journal.pone.0259184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 10/14/2021] [Indexed: 11/19/2022] Open
Abstract
Despite the importance of eating movements to the rehabilitation of neurological patients, information regarding the normal kinematics of eating in a realistic setting is limited. We aimed to quantify whole-body three-dimensional kinematics among healthy individuals by assessing movement patterns in defined phases while eating real food with the dominant hand in a seated position. Our cross-sectional study included 45 healthy, right-hand dominant individuals with a mean age of 27.3 ± 5.1 years. Whole-body kinematics (joint angles of the upper limb, hip, neck, and trunk) were captured using an inertial sensor motion system. The eating motion was divided into four phases for analysis: reaching, spooning, transport, and mouth. The mean joint angles were compared among the phases with Friedman's analysis of variance. The maximum angles through all eating phases were 129.0° of elbow flexion, 32.4° of wrist extension, 50.4° of hip flexion, 6.8° of hip abduction, and 0.2° of hip rotation. The mean shoulder, elbow, and hip joint flexion angles were largest in the mouth phase, with the smallest being the neck flexion angle. By contrast, in the spooning phase, the shoulder, elbow, and hip flexion were the smallest, with the largest being the neck flexion angle. These angles were significantly different between the mouth and spooning phases (p < 0.008, Bonferroni post hoc correction). Our results revealed that characteristic whole-body movements correspond to each phase of realistic eating in healthy individuals. This study provides useful kinematic data regarding normal eating movements, which may inform whole-body positioning and movement, improve the assessment of eating abilities in clinical settings, and provide a basis for future studies.
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Basalp E, Wolf P, Marchal-Crespo L. Haptic Training: Which Types Facilitate (re)Learning of Which Motor Task and for Whom? Answers by a Review. IEEE TRANSACTIONS ON HAPTICS 2021; 14:722-739. [PMID: 34388095 DOI: 10.1109/toh.2021.3104518] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The use of robots has attracted researchers to design numerous haptic training methods to support motor learning. However, investigations of new methods yielded inconclusive results regarding their effectiveness to enhance learning due to the diversity of tasks, haptic designs, participants' skill level, and study protocols. In this review, we developed a taxonomy to identify generalizable findings out of publications on haptic training. In the taxonomy, we grouped the results of studies on healthy learners based on participants' skill level and tasks' characteristics. Our inspection of included studies revealed that: i) Performance-enhancing haptic methods were beneficial for novices, ii) Training with haptics was as effective as training with other feedback modalities, and iii) Performance-enhancing and performance-degrading haptic methods were useful for the learning of temporal and spatial aspects, respectively. We also observed that these findings are in line with results from robot-aided neurorehabilitation studies on patients. Our review suggests that haptic training can be effective to foster learning, especially when the information cannot be provided with other feedback modalities. We believe the findings from the taxonomy constitute a general guide, which can assist researchers when designing studies to investigate the effectiveness of haptics on learning different tasks.
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Vaalburg AM, Wattel E, Boersma P, Hertogh C, Gobbens R. Goal-setting in geriatric rehabilitation: Can the nursing profession meet patients' needs? A narrative review. Nurs Forum 2021; 56:648-659. [PMID: 33625738 PMCID: PMC8451803 DOI: 10.1111/nuf.12562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 02/08/2021] [Accepted: 02/10/2021] [Indexed: 11/30/2022]
Abstract
STUDY OBJECTIVE To provide an overview of patients' needs concerning goal-setting, and indications of how those needs can be met by nurses. METHODS A narrative review. Pubmed and Cinahl were searched through March 1, 2020 for: patients' experiences concerning goal-setting and the role of nursing in rehabilitation. Additional articles were found through snowballing. A total of 22 articles were reviewed on patients' experiences, and 12 on the nursing role. RESULTS Patients need to be prepared for collaborating in goal-setting and to receive an explanation about their part in that process. The multiplicity of disciplines may cloud patients' understanding of the process. The nurse's planning of the rehabilitation process should be aimed at resolving this issue. Goals need to be meaningful, and patients need support in attaining them. The interpretive, integrative, and consoling functions of Kirkevold's nursing role are suitable to meet these needs. CONCLUSIONS Both the literature about patients' needs regarding goal-setting and the nursing role make clear that the way nurses work in rehabilitation can gain in clarity. Strengthening the role of nurses will improve the goal-setting process for patients. Interprofessional collaboration, clear work procedures, continuity of care, time and trust, and the physical environment all are important to reinforce this role.
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Affiliation(s)
- Anne Marie Vaalburg
- Faculty of Health, Sports and Social WorkInholland University of Applied SciencesAmsterdamThe Netherlands
- Department of Medicine for Older People, Amsterdam Public Health Research InstituteAmsterdam University Medical CentersAmsterdamThe Netherlands
| | - Elizabeth Wattel
- Department of Medicine for Older People, Amsterdam Public Health Research InstituteAmsterdam University Medical CentersAmsterdamThe Netherlands
| | - Petra Boersma
- Faculty of Health, Sports and Social WorkInholland University of Applied SciencesAmsterdamThe Netherlands
| | - Cees Hertogh
- Department of Medicine for Older People, Amsterdam Public Health Research InstituteAmsterdam University Medical CentersAmsterdamThe Netherlands
| | - Robbert Gobbens
- Faculty of Health, Sports and Social WorkInholland University of Applied SciencesAmsterdamThe Netherlands
- Department Family Medicine and Population Health, Faculty of Medicine and Health SciencesUniversity of AntwerpAntwerpBelgium
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Assad-Uz-Zaman M, Islam MR, Rahman MH, Wang YC, McGonigle E. Kinect Controlled NAO Robot for Telerehabilitation. JOURNAL OF INTELLIGENT SYSTEMS 2020. [DOI: 10.1515/jisys-2019-0126] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
In this paper, we focus on the human upper limb rehabilitation scheme that utilizes the concept ofteleoperation. Teleoperation can help the therapist demonstrate different rehab exercises to a different group of people at the same time remotely. Different groups of people from a different place connected to the same network can get therapy from the same therapist at the same time using the telerehabilitation scheme. Here, we presented a humanoid robot NAO that can be operated remotely by a therapist to demonstrate the exercise to a patient. To mimic the movement demonstrated by the therapist, Kinect V2 sensor which is a markerless vision-based motion-tracking device, was used. Modified Denavit-Hartenberg (DH) convention was used for the kinematic modeling of the human upper arm. From the Kinect data, a geometric solution was developed to find a unique inverse kinematic solution of human upper-extremity. Experimental results revealed that NAO could be teleoperated successfully to instruct and demonstrate patients to perform different arm movement exercises in real-time.
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Affiliation(s)
- Md Assad-Uz-Zaman
- University of Wisconsin Milwaukee – Mechanical Engineering , Milwaukee , Wisconsin , United States of America
| | - Md Rasedul Islam
- Rasedul, University of Wisconsin Milwaukee – Mechanical engineering , Milwaukee , Wisconsin , United States of America
| | - Mohammad Habibur Rahman
- University of Wisconsin Milwaukee – Mechanical Engineering , Milwaukee , Wisconsin , United States of America
| | - Ying-Chih Wang
- University of Wisconsin Milwaukee – Department of Occupational Science & Technology , Milwaukee , Wisconsin , United States of America
| | - Erin McGonigle
- Medical College of Wisconsin– Department of Physical Medicine & Rehabilitation , Milwaukee , Wisconsin , United States of America
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Lehmann I, Baer G, Schuster-Amft C. Experience of an upper limb training program with a non-immersive virtual reality system in patients after stroke: a qualitative study. Physiotherapy 2020; 107:317-326. [DOI: 10.1016/j.physio.2017.03.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 03/10/2017] [Indexed: 10/20/2022]
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Bobin M, Bimbard F, Boukallel M, Anastassova M, Ammi M. SpECTRUM: Smart ECosystem for sTRoke patient׳s Upper limbs Monitoring. ACTA ACUST UNITED AC 2019. [DOI: 10.1016/j.smhl.2019.01.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Wei WXJ, Fong KNK, Chung RCK, Cheung HKY, Chow ESL. "Remind-to-Move" for Promoting Upper Extremity Recovery Using Wearable Devices in Subacute Stroke: A Multi-Center Randomized Controlled Study. IEEE Trans Neural Syst Rehabil Eng 2018; 27:51-59. [PMID: 30475722 DOI: 10.1109/tnsre.2018.2882235] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
This paper examined the effects of "Remind-to-Move" (RTM) via vibration cueing using wearable devices to increase the use of the affected upper limb and integrate upper limb activities undertaken at home in patients with subacute stroke after inpatient discharge. In a multi-centered randomized controlled trial, 84 eligible patients from four general hospitals, who had a first stroke in the last six months, were randomly allocated to either an experimental, sham, or control group, stratified by arm function levels. Patients in the experimental group were treated by RTM, using wearable devices for three consecutive hours daily, over four weeks. The sham group used sham devices, and the control group received usual care alone. A masked assessor evaluated the patients at 0th, 4th, 8th, and 12th weeks using outcome measures included arm function tests, motor activity log, and movement recorded by the devices. Results showed that there was a significant group by time interaction, and the average movement amount and Action Research Arm Test score in the experimental group were significantly higher than in the sham group. This paper demonstrates that RTM via wearable devices used for the hemiplegic upper extremities could promote more arm recovery than the sham or control and, hence, produce an optimal functional improvement for subacute stroke patients.
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Camona C, Wilkins KB, Drogos J, Sullivan JE, Dewald JPA, Yao J. Improving Hand Function of Severely Impaired Chronic Hemiparetic Stroke Individuals Using Task-Specific Training With the ReIn-Hand System: A Case Series. Front Neurol 2018; 9:923. [PMID: 30464754 PMCID: PMC6234834 DOI: 10.3389/fneur.2018.00923] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 10/10/2018] [Indexed: 12/21/2022] Open
Abstract
Purpose: In this study, we explored whether improved hand function is possible in poststroke chronic hemiparetic individuals with severe upper limb motor impairments when they participate in device-aided task-specific practice. Subjects: Eight participants suffering from chronic stroke (>1-year poststroke, mean: 11.2 years) with severely impaired upper extremity movement (Upper Extremity Subscale of the Fugl-Meyer Motor Assessment (UEFMA) score between 10 and 24) participated in this study. Methods: Subjects were recruited to participate in a 20-session intervention (3 sessions/7 weeks). During each session, participants performed 20-30 trials of reaching, grasping, retrieving, and releasing a jar with the assistance of a novel electromyography-driven functional electrical stimulation (EMG-FES) system. This EMG-FES system allows for Reliable and Intuitive use of the Hand (called ReIn-Hand device) during multi-joint arm movements. Pre-, post-, and 3-month follow-up outcome assessments included the UEFMA, Cherokee McMaster Stroke Assessment, grip dynamometry, Box and Blocks Test (BBT), goniometric assessment of active and passive ranges of motion (ROMs) of the wrist and the metacarpophalangeal flexion and extension (II, V fingers), Nottingham Sensory Assessment-Stereognosis portion (NSA), and Cutaneous Sensory Touch Threshold Assessment. Results: A nonparametric Friedman test of differences found significant changes in the BBT scores (χ2 = 10.38, p < 0.05), the passive and active ROMs (χ2 = 11.31, p < 0.05 and χ2 = 12.45, p < 0.01, respectively), and the NSA scores (χ2 = 6.42, p < 0.05) following a multi-session intervention using the ReIn-Hand device. Conclusions: These results suggest that using the ReIn-Hand device during reaching and grasping activities may contribute to improvements in gross motor function and sensation (stereognosis) in individuals with chronic severe UE motor impairment following stroke.
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Affiliation(s)
- Carolina Camona
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
| | - Kevin B. Wilkins
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
| | - Justin Drogos
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
| | - Jane E. Sullivan
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
| | - Julius P. A. Dewald
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
- Department of Biomedical Engineering, Northwestern University, Chicago, IL, United States
- Department of Physical Medicine & Rehabilitation, Northwestern University, Chicago, IL, United States
| | - Jun Yao
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
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Bobin M, Anastassova M, Boukallel M, Ammi M. Design and Study of a Smart Cup for Monitoring the Arm and Hand Activity of Stroke Patients. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM 2018; 6:2100812. [PMID: 30310758 PMCID: PMC6170138 DOI: 10.1109/jtehm.2018.2853553] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 05/16/2018] [Accepted: 06/20/2018] [Indexed: 11/08/2022]
Abstract
This paper presents a new platform to monitor the arm and hand activity of stroke patients during rehabilitation exercises in the hospital and at home during their daily living activities. The platform provides relevant data to the therapist in order to assess the patients physical state and adapt the rehabilitation program if necessary. The platform consists of a self-contained smart cup that can be used to perform exercises that are similar to everyday tasks such as drinking. The first smart cup prototype, the design of which was based on interviews regarding the needs of therapists, contains various sensors that collect information about its orientation, the liquid level, its position compared to a reference target and tremors. The prototype also includes audio and visual displays that provide feedback to patients about their movements. Two studies were carried out in conjunction with healthcare professionals and patients. The first study focused on collecting feedback from healthcare professionals to assess the functionalities of the cup and to improve the prototype. Based on this paper, we designed an improved prototype and created a visualization tool for therapists. Finally, we carried out a preliminary study involving nine patients who had experienced an ischemic or hemorrhagic stroke in the previous 24 months. This preliminary study focused on assessing the usability and acceptability of the cup to the patients. The results showed that the cup was very well accepted by eight of the nine patients in monitoring their activity within a rehabilitation center or at home. Moreover, these eight patients had almost no concerns about the design of the cup and its usability.
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Loft MI, Martinsen B, Esbensen BA, Mathiesen LL, Iversen HK, Poulsen I. Call for human contact and support: an interview study exploring patients’ experiences with inpatient stroke rehabilitation and their perception of nurses’ and nurse assistants’ roles and functions. Disabil Rehabil 2017; 41:396-404. [DOI: 10.1080/09638288.2017.1393698] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Mia Ingerslev Loft
- Department of Neurology, Rigshospitalet, Glostrup, Denmark
- Department of Public Health, Section of Nursing, Faculty of Health, Aarhus University, Copenhagen, Denmark
| | - Bente Martinsen
- Department of Public Health, Section of Nursing, Faculty of Health, Aarhus University, Copenhagen, Denmark
| | - Bente Appel Esbensen
- Centre for Rheumatology and Spine Diseases VRR, Head and Orthopaedics Centre, Rigshospitalet, Glostrup, Denmark
- Faculty of Health and Medical Sciences, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | | | - Helle K. Iversen
- Department of Neurology, Rigshospitalet, Glostrup, Denmark
- Faculty of Health and Medical Sciences, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Ingrid Poulsen
- Department of Public Health, Section of Nursing, Faculty of Health, Aarhus University, Copenhagen, Denmark
- Clinic of Neurorehabilitation, TBI unit, Rigshospitalet, Hvidovre, Denmark
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17
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Nakatake J, Totoribe K, Chosa E, Yamako G, Miyazaki S. Influence of Gender Differences on Range of Motion and Joint Angles During Eating in Young, Healthy Japanese Adults. Prog Rehabil Med 2017; 2:20170011. [PMID: 32789218 DOI: 10.2490/prm.20170011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2017] [Accepted: 07/24/2017] [Indexed: 11/09/2022] Open
Abstract
Objective Eating is important in rehabilitation and is evaluated using joint angles that serve as kinematic information. Joint angles of the upper extremities during eating have been reported for men and for women; however, no study has investigated these joint angles in terms of gender differences. At present, no information is available on gender differences as individual factors of upper extremity joint angles during eating. Therefore, the present study investigated gender differences in upper limb joint angles during eating tasks involving a spoon or chopsticks. Methods We examined eating motions in 12 healthy Japanese men and 13 healthy Japanese women (aged 20-39 years) and compared the two groups. Motions were assessed using inertial sensors and three-dimensional motion analysis. Results We established, separately for men and women, the maximum angle and the range of motion (RoM) for each upper limb joint. Women generally had greater RoMs for all upper limb joints than men did. When subjects used a spoon, statistically significant differences and large effect sizes were observed for the maximum elbow joint flexion angle and the RoMs of the shoulder joint in abduction, flexion, and internal rotation. When subjects used chopsticks, statistically significant differences and large effect sizes were observed for maximum angles of shoulder joint internal rotation, elbow joint flexion, and wrist joint radial flexion and for the RoM of shoulder joint abduction. Conclusions We concluded that there are significant gender differences in upper limb joint angles during eating, and that these differences are influenced by numerous factors.
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Affiliation(s)
- Jun Nakatake
- Rehabilitation Unit, University of Miyazaki Hospital, Miyazaki, Miyazaki, Japan
| | - Koji Totoribe
- Rehabilitation Unit, University of Miyazaki Hospital, Miyazaki, Miyazaki, Japan
| | - Etsuo Chosa
- Rehabilitation Unit, University of Miyazaki Hospital, Miyazaki, Miyazaki, Japan.,Faculty of Medicine, Department of Orthopaedic Surgery, University of Miyazaki, Miyazaki, Miyazaki, Japan
| | - Go Yamako
- Organization for Promotion of Tenure Track, University of Miyazaki, Miyazaki, Miyazaki, Japan
| | - Shigeaki Miyazaki
- Rehabilitation Unit, University of Miyazaki Hospital, Miyazaki, Miyazaki, Japan
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18
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Franck JA, Smeets RJEM, Seelen HAM. Changes in arm-hand function and arm-hand skill performance in patients after stroke during and after rehabilitation. PLoS One 2017; 12:e0179453. [PMID: 28614403 PMCID: PMC5470733 DOI: 10.1371/journal.pone.0179453] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 05/29/2017] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Arm-hand rehabilitation programs applied in stroke rehabilitation frequently target specific populations and thus are less applicable in heterogeneous patient populations. Besides, changes in arm-hand function (AHF) and arm-hand skill performance (AHSP) during and after a specific and well-described rehabilitation treatment are often not well evaluated. METHOD This single-armed prospective cohort study featured three subgroups of stroke patients with either a severely, moderately or mildly impaired AHF. Rehabilitation treatment consisted of a Concise_Arm_and_hand_ Rehabilitation_Approach_in_Stroke (CARAS). Measurements at function and activity level were performed at admission, clinical discharge, 3, 6, 9 and 12 months after clinical discharge. RESULTS Eighty-nine stroke patients (M/F:63/23; mean age:57.6yr (+/-10.6); post-stroke time:29.8 days (+/-20.1)) participated. All patients improved on AHF and arm-hand capacity during and after rehabilitation, except on grip strength in the severely affected subgroup. Largest gains occurred in patients with a moderately affected AHF. As to self-perceived AHSP, on average, all subgroups improved over time. A small percentage of patients declined regarding self-perceived AHSP post-rehabilitation. CONCLUSIONS A majority of stroke patients across the whole arm-hand impairment severity spectrum significantly improved on AHF, arm-hand capacity and self-perceived AHSP. These were maintained up to one year post-rehabilitation. Results may serve as a control condition in future studies.
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Affiliation(s)
- Johan Anton Franck
- Adelante Rehabilitation Centre, dept. of brain Injury Rehabilitation, Hoensbroek, the Netherlands
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
| | | | - Henk Alexander Maria Seelen
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
- Maastricht University, Research School CAPHRI, dept. of Rehabilitation Medicine, Maastricht, the Netherlands
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Kutlu M, Freeman C, Spraggs M. Functional electrical stimulation for home-based upper-limb stroke rehabilitation. CURRENT DIRECTIONS IN BIOMEDICAL ENGINEERING 2017. [DOI: 10.1515/cdbme-2017-0006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract:Functional electrical stimulation (FES) therapies have shown effectiveness in restoring movement post-stroke, especially when applied functionally to assist participants’ voluntary intention during repeated, motivating tasks. Recent development in non-contact sensors allows feedback to advanced controllers that precisely adjust FES via an electrode array to assist functional reach and grasp tasks. This has given rise to significant reduction in impairment, as measured in clinical trials. This paper describes the recent developments of a compact system suitable for transference to patients’ homes, with the intention of reducing upper-limb impairment following chronic stroke.
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Affiliation(s)
- Mustafa Kutlu
- 1Electronics and Computer Science, University of Southampton, UK
| | - Chris Freeman
- 1Electronics and Computer Science, University of Southampton, UK
| | - Matthew Spraggs
- 1Electronics and Computer Science, University of Southampton, UK
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20
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Maris A, Coninx K, Seelen H, Truyens V, De Weyer T, Geers R, Lemmens M, Coolen J, Stupar S, Lamers I, Feys P. The impact of robot-mediated adaptive I-TRAVLE training on impaired upper limb function in chronic stroke and multiple sclerosis. Disabil Rehabil Assist Technol 2017; 13:1-9. [DOI: 10.1080/17483107.2016.1278467] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Anneleen Maris
- Faculty of Medicine and Life Sciences, REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Hasselt University, Diepenbeek, Belgium
| | - Karin Coninx
- Expertise Centre for Digital Media – tUL – iMinds, Hasselt University, Diepenbeek, Belgium
| | - Henk Seelen
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
| | | | - Tom De Weyer
- Expertise Centre for Digital Media – tUL – iMinds, Hasselt University, Diepenbeek, Belgium
| | - Richard Geers
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
| | | | | | - Sandra Stupar
- Adelante Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
| | - Ilse Lamers
- Faculty of Medicine and Life Sciences, REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Hasselt University, Diepenbeek, Belgium
| | - Peter Feys
- Faculty of Medicine and Life Sciences, REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Hasselt University, Diepenbeek, Belgium
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21
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Verbrugghe J, Haesen M, Spierings R, Willems K, Claes G, Olivieri E, Coninx K, Timmermans A. Skill training preferences and technology use in persons with neck and low back pain. Disabil Rehabil Assist Technol 2016; 12:801-807. [PMID: 28034325 DOI: 10.1080/17483107.2016.1269208] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Neck pain (NP) and low back pain (LBP) are highly prevalent. Exercise therapy helps, but effect sizes and therapy compliance remain low. Client-centred therapy and technology use may play a role to improve therapy outcomes. To offer technology supported rehabilitation matching patient's goals, training preferences for rehabilitation and technology familiarity need to be known. PURPOSE This study aims to (1) inventory training preferences and motives, (2) evaluate whether these change during rehabilitation, and (3) evaluate familiarity with using technologies, in persons with NP/LBP. METHOD Semi-structured interviews were conducted with regard to training preferences and usage of mainstream technological devices. RESULTS Persons with NP (n = 40) preferred to train on "lifting", "prolonged sitting" and "driving a car". Persons with LBP (n = 40) preferred to train on "household activities", "lifting" and "prolonged walking". Motives were predominantly "ability to work" and "ability to do free time occupations". Preferences shifted in ranking but remained the same during rehabilitation. Participants were familiar with the surveyed technologies. CONCLUSION Persons with NP or LBP prefer to train on exercises supporting the improvement of everyday life skills. They use technologies in their professional and personal life, which may lower the threshold for the adoption of rehabilitation technologies. Implications for rehabilitation Persons with neck pain (NP) and persons with low back pain (LBP) prefer to train on specific activities that limit their functional ability during daily tasks. The underlying motives linked to preferred training activities are predominantly "being able to work" and "being able to perform free time occupations". Persons with NP and persons with LBP are accustomed to the use of mainstream technologies and the integration of these technologies in rehabilitation settings seems feasible. In order to enable technology supported rehabilitation that is client-centred, technologies need to offer an extensive number of exercises that support (components of) patient training preferences.
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Affiliation(s)
- Jonas Verbrugghe
- a Department of Rehabilitation sciences and Physiotherapy , BIOMED-Reval - Rehabilitation Research Institute, Hasselt University , Hasselt , Belgium
| | - Mieke Haesen
- b Expertise Centre for Digital Media, Hasselt University - tUL - iMinds , Hasselt , Belgium
| | - Ruth Spierings
- a Department of Rehabilitation sciences and Physiotherapy , BIOMED-Reval - Rehabilitation Research Institute, Hasselt University , Hasselt , Belgium
| | - Kim Willems
- c Department of Business , Vrije Universiteit Brussel , Brussel , Belgium.,d Department of Marketing and Strategy , Hasselt University , Hasselt , Belgium
| | - Guido Claes
- e Department of Rehabilitation and Physical Medicine , Jessa Ziekenhuis , Hasselt , Belgium
| | - Enzo Olivieri
- e Department of Rehabilitation and Physical Medicine , Jessa Ziekenhuis , Hasselt , Belgium
| | - Karin Coninx
- b Expertise Centre for Digital Media, Hasselt University - tUL - iMinds , Hasselt , Belgium
| | - Annick Timmermans
- a Department of Rehabilitation sciences and Physiotherapy , BIOMED-Reval - Rehabilitation Research Institute, Hasselt University , Hasselt , Belgium
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Moore SA, Da Silva R, Balaam M, Brkic L, Jackson D, Jamieson D, Ploetz T, Rodgers H, Shaw L, van Wijck F, Price C. Wristband Accelerometers to motiVate arm Exercise after Stroke (WAVES): study protocol for a pilot randomized controlled trial. Trials 2016; 17:508. [PMID: 27769310 PMCID: PMC5073848 DOI: 10.1186/s13063-016-1628-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Accepted: 09/23/2016] [Indexed: 11/23/2022] Open
Abstract
Background Loss of upper limb function affects up to 85 % of acute stroke patients. Recovery of upper limb function requires regular intensive practise of specific upper limb tasks. To enhance intensity of practice interventions are being developed to encourage patients to undertake self-directed exercise practice. Most interventions do not translate well into everyday activities and stroke patients continue to find it difficult remembering integration of upper limb movements into daily activities. A wrist-worn device has been developed that monitors and provides ‘live’ upper limb activity feedback to remind patients to use their stroke arm in daily activities (The CueS wristband). The aim of this trial is to assess the feasibility of a multi-centre, observer blind, pilot randomised controlled trial of the CueS wristband in clinical stroke services. Methods/design This pilot randomised controlled feasibility trial aims to recruit 60 participants over 15 months from North East England. Participants will be within 3 months of stroke which has caused new reduced upper limb function and will still be receiving therapy. Each participant will be randomised to an intervention or control group. Intervention participants will wear a CueS wristband (between 8 am and 8 pm) providing “live” feedback towards pre-set movement goals through a simple visual display and vibration prompts whilst undertaking a 4-week upper limb therapy programme (reviewed twice weekly by an occupational/physiotherapist). Control participants will also complete the 4-week upper limb therapy programme but will wear a ‘sham’ CueS wristband that monitors upper limb activity but provides no feedback. Outcomes will determine study feasibility in terms of recruitment, retention, adverse events, adherence and collection of descriptive clinical and accelerometer motor performance data at baseline, 4 weeks and 8 weeks. Discussion The WAVES study will address an important gap in the evidence base by reporting the feasibility of undertaking an evaluation of emerging and affordable technology to encourage impaired upper limb activity after stroke. The study will establish whether the study protocol can be supported by clinical stroke services, thereby informing the design of a future multi-centre randomised controlled trial of clinical and cost-effectiveness. Trial registration ISRCTN:82306027. Registered 12 July 2016. Electronic supplementary material The online version of this article (doi:10.1186/s13063-016-1628-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Sarah A Moore
- Institute of Neuroscience (Stroke Research Group), Newcastle University, 3-4 Claremont Terrace, Newcastle upon Tyne, NE2 4AE, England, UK
| | - Ruth Da Silva
- Institute of Neuroscience (Stroke Research Group), Newcastle University, 3-4 Claremont Terrace, Newcastle upon Tyne, NE2 4AE, England, UK
| | - Madelaine Balaam
- School of Computing Science (Open Lab), Newcastle University, Newcastle upon Tyne, NE1 7RU, England, UK
| | - Lianne Brkic
- Institute of Neuroscience (Stroke Research Group), Newcastle University, 3-4 Claremont Terrace, Newcastle upon Tyne, NE2 4AE, England, UK
| | - Dan Jackson
- School of Computing Science (Open Lab), Newcastle University, Newcastle upon Tyne, NE1 7RU, England, UK
| | - Dan Jamieson
- School of Computing Science (Open Lab), Newcastle University, Newcastle upon Tyne, NE1 7RU, England, UK
| | - Thomas Ploetz
- School of Computing Science (Open Lab), Newcastle University, Newcastle upon Tyne, NE1 7RU, England, UK
| | - Helen Rodgers
- Institute of Neuroscience (Stroke Research Group), Newcastle University, 3-4 Claremont Terrace, Newcastle upon Tyne, NE2 4AE, England, UK
| | - Lisa Shaw
- Institute of Neuroscience (Stroke Research Group), Newcastle University, 3-4 Claremont Terrace, Newcastle upon Tyne, NE2 4AE, England, UK
| | - Frederike van Wijck
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, Scotland, UK
| | - Christopher Price
- Institute of Neuroscience (Stroke Research Group), Newcastle University, 3-4 Claremont Terrace, Newcastle upon Tyne, NE2 4AE, England, UK.
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Cunningham P, Turton AJ, Van Wijck F, Van Vliet P. Task-specific reach-to-grasp training after stroke: development and description of a home-based intervention. Clin Rehabil 2016; 30:731-40. [DOI: 10.1177/0269215515603438] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Accepted: 08/09/2015] [Indexed: 11/16/2022]
Abstract
This series of articles for rehabilitation in practice aims to cover a knowledge element of the rehabilitation medicine curriculum. Nevertheless they are intended to be of interest to a multidisciplinary audience. The competency addressed in this article is to transparently describe the process of developing a complex intervention for people after stroke as part of a feasibility randomised controlled trial. Objective: To describe and justify the development of a home-based, task-specific upper limb training intervention to improve reach-to-grasp after stroke and pilot it for feasibility and acceptability prior to a randomized controlled trial. Intervention description: The intervention is based on intensive practice of whole reach-to-grasp tasks and part-practice of essential reach-to-grasp components. A ‘pilot’ manual of activities covering the domains of self-care, leisure and productivity was developed for the feasibility study. The intervention comprises 14 hours of therapist-delivered sessions over six weeks, with additional self-practice recommended for 42 hours (i.e. one hour every day). As part of a feasibility randomized controlled trial, 24 people with a wide range of upper limb impairment after stroke experienced the intervention to test adherence and acceptability. The median number of repetitions in one-hour therapist-delivered sessions was 157 (interquartile range IQR 96–211). The amount of self-practice was poorly documented. Where recorded, the median amount of practice was 30 minutes (interquartile range 22–45) per day. Findings demonstrated that the majority of participants found the intensity, content and level of difficulty of the intervention acceptable, and the programme to be beneficial. Comments on the content and presentation of the self-practice material were incorporated in a revised ‘final’ intervention manual. Discussion: A comprehensive training intervention to improve reach-to-grasp for people living at home after stroke has been described in accordance with the Template for Intervention Description and Replication (TIDieR) reporting guidelines. The intervention has been piloted, and found to be acceptable and feasible in the home setting. Trial registration: ISRCTN56716589
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Affiliation(s)
- Paul Cunningham
- Department of Allied Health Professions, University of the West of England, Bristol, UK
| | - Ailie J Turton
- Department of Allied Health Professions, University of the West of England, Bristol, UK
| | | | - Paulette Van Vliet
- School of Health Sciences, Faculty of Health and Medicine, University of Newcastle, Hunter Medical Research Institute, Australia
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Feys P, Coninx K, Kerkhofs L, De Weyer T, Truyens V, Maris A, Lamers I. Robot-supported upper limb training in a virtual learning environment : a pilot randomized controlled trial in persons with MS. J Neuroeng Rehabil 2015. [PMID: 26202325 PMCID: PMC4511982 DOI: 10.1186/s12984-015-0043-3] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Despite the functional impact of upper limb dysfunction in multiple sclerosis (MS), effects of intensive exercise programs and specifically robot-supported training have been rarely investigated in persons with advanced MS. Aim To investigate the effects of additional robot-supported upper limb training in persons with MS compared to conventional treatment only. Methods Seventeen persons with MS (pwMS) (median Expanded Disability Status Scale of 8, range 3.5–8.5) were included in a pilot RCT comparing the effects of additional robot-supported training to conventional treatment only. Additional training consisted of 3 weekly sessions of 30 min interacting with the HapticMaster robot within an individualised virtual learning environment (I-TRAVLE). Clinical measures at body function (Hand grip strength, Motricity Index, Fugl-Meyer) and activity (Action Research Arm test, Motor Activity Log) level were administered before and after an intervention period of 8 weeks. The intervention group were also evaluated on robot-mediated movement tasks in three dimensions, providing active range of motion, movement duration and speed and hand-path ratio as indication of movement efficiency in the spatial domain. Non-parametric statistics were applied. Results PwMS commented favourably on the robot-supported virtual learning environment and reported functional training effects in daily life. Movement tasks in three dimensions, measured with the robot, were performed in less time and for the transporting and reaching movement tasks more efficiently. There were however no significant changes for any clinical measure in neither intervention nor control group although observational analyses of the included cases indicated large improvements on the Fugl-Meyer in persons with more marked upper limb dysfunction. Conclusion Robot-supported training lead to more efficient movement execution which was however, on group level, not reflected by significant changes on standard clinical tests. Persons with more marked upper limb dysfunction may benefit most from additional robot-supported training, but larger studies are needed. Trial registration This trial is registered within the registry Clinical Trials GOV (NCT02257606).
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Affiliation(s)
- Peter Feys
- REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Martelarenlaan 42, 3590, Diepenbeek, Belgium.
| | - Karin Coninx
- Expertise Centre for Digital Media - tUL - iMinds, Hasselt University, Wetenschapspark 2, 3590, Diepenbeek, Belgium.
| | - Lore Kerkhofs
- Rehabilitation and MS Center Overpelt, 3900, Overpelt, Belgium.
| | - Tom De Weyer
- Expertise Centre for Digital Media - tUL - iMinds, Hasselt University, Wetenschapspark 2, 3590, Diepenbeek, Belgium.
| | - Veronik Truyens
- Rehabilitation and MS Center Overpelt, 3900, Overpelt, Belgium.
| | - Anneleen Maris
- REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Martelarenlaan 42, 3590, Diepenbeek, Belgium.
| | - Ilse Lamers
- REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Martelarenlaan 42, 3590, Diepenbeek, Belgium.
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Development of Activity-Related Muscle Fatigue during Robot-Mediated Upper Limb Rehabilitation Training in Persons with Multiple Sclerosis: A Pilot Trial. Mult Scler Int 2015; 2015:650431. [PMID: 26090229 PMCID: PMC4458277 DOI: 10.1155/2015/650431] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2014] [Revised: 05/01/2015] [Accepted: 05/02/2015] [Indexed: 11/18/2022] Open
Abstract
Robot-assisted rehabilitation facilitates high-intensity training of the impaired upper limb in neurological rehabilitation. It has been clinically observed that persons with Multiple Sclerosis (MS) have difficulties in sustaining the training intensity during a session due to the development of activity-related muscle fatigue. An experimental observational pilot study was conducted to examine whether or not the muscle fatigue develops in MS patients during one session of robot-assisted training within a virtual learning environment. Six MS patients with upper limb impairment (motricity index ranging from 50 to 91/100) and six healthy persons completed five training bouts of three minutes each performing lifting tasks, while EMG signals of anterior deltoid and lower trapezius muscles were measured and their subjective perceptions on muscle fatigue were registered. Decreased performance and higher subjective fatigue perception were present in the MS group. Increased mean EMG amplitudes and subjective perception levels on muscle fatigue were observed in both groups. Muscle fatigue development during 15′ training has been demonstrated in the arm of MS patients, which influences the sustainability of training intensity in MS patients. To optimize the training performance, adaptivity based on the detection of MS patient's muscle fatigue could be provided by means of training program adjustment.
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Luker J, Lynch E, Bernhardsson S, Bennett L, Bernhardt J. Stroke Survivors' Experiences of Physical Rehabilitation: A Systematic Review of Qualitative Studies. Arch Phys Med Rehabil 2015; 96:1698-708.e10. [PMID: 25847387 DOI: 10.1016/j.apmr.2015.03.017] [Citation(s) in RCA: 182] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 03/17/2015] [Accepted: 03/28/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To report and synthesize the perspectives, experiences, and preferences of stroke survivors undertaking inpatient physical rehabilitation through a systematic review of qualitative studies. DATA SOURCES MEDLINE, CINAHL, Embase, and PsycINFO were searched from database inception to February 2014. Reference lists of relevant publications were searched. All languages were included. STUDY SELECTION Qualitative studies reporting stroke survivors' experiences of inpatient stroke rehabilitation were selected independently by 2 reviewers. The search yielded 3039 records; 95 full-text publications were assessed for eligibility, and 32 documents (31 studies) were finally included. Comprehensiveness and explicit reporting were assessed independently by 2 reviewers using the consolidated criteria for reporting qualitative research framework. Discrepancies were resolved by consensus. DATA EXTRACTION Data regarding characteristics of the included studies were extracted by 1 reviewer, tabled, and checked for accuracy by another reviewer. All text reported in studies' results sections were entered into qualitative data management software for analysis. DATA SYNTHESIS Extracted texts were inductively coded and analyzed in 3 phases using thematic synthesis. Nine interrelated analytical themes, with descriptive subthemes, were identified that related to issues of importance to stroke survivors: (1) physical activity is valued; (2) bored and alone; (3) patient-centered therapy; (4) recreation is also rehabilitation; (5) dependency and lack of control; (6) fostering autonomy; (7) power of communication and information; (8) motivation needs nurturing; and (9) fatigue can overwhelm. CONCLUSIONS The thematic synthesis provides new insights into stroke survivors' experiences of inpatient rehabilitation. Negative experiences were reported in all studies and include disempowerment, boredom, and frustration. Rehabilitation could be improved by increasing activity within formal therapy and in free time, fostering patients' autonomy through genuinely patient-centered care, and more effective communication and information. Future stroke rehabilitation research should take into account the experiences and preferences of stroke survivors.
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Affiliation(s)
- Julie Luker
- Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, Australia; International Centre for Allied Health Evidence, University of South Australia, Adelaide, Australia.
| | - Elizabeth Lynch
- International Centre for Allied Health Evidence, University of South Australia, Adelaide, Australia
| | - Susanne Bernhardsson
- International Centre for Allied Health Evidence, University of South Australia, Adelaide, Australia; Department of Medical and Health Sciences, Division of Physiotherapy, Linköping University, Linköping, Sweden; Närhälsan Hönö/Öckerö Rehabilitation, Region Västra Götaland, Sweden
| | - Leanne Bennett
- International Centre for Allied Health Evidence, University of South Australia, Adelaide, Australia
| | - Julie Bernhardt
- Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, Australia
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Lemmens RJM, Janssen-Potten YJM, Timmermans AAA, Smeets RJEM, Seelen HAM. Recognizing complex upper extremity activities using body worn sensors. PLoS One 2015; 10:e0118642. [PMID: 25734641 PMCID: PMC4348509 DOI: 10.1371/journal.pone.0118642] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 01/10/2015] [Indexed: 11/19/2022] Open
Abstract
To evaluate arm-hand therapies for neurological patients it is important to be able to assess actual arm-hand performance objectively. Because instruments that measure the actual quality and quantity of specific activities in daily life are lacking, a new measure needs to be developed. The aims of this study are to a) elucidate the techniques used to identify upper extremity activities, b) provide a proof-of-principle of this method using a set of activities tested in a healthy adult and in a stroke patient, and c) provide an example of the method’s applicability in daily life based on readings taken from a healthy adult. Multiple devices, each of which contains a tri-axial accelerometer, a tri-axial gyroscope and a tri-axial magnetometer were attached to the dominant hand, wrist, upper arm and chest of 30 healthy participants and one stroke patient, who all performed the tasks ‘drinking’, ‘eating’ and ‘brushing hair’ in a standardized environment. To establish proof-of-principle, a prolonged daily life recording of 1 participant was used to identify the task ‘drinking’. The activities were identified using multi-array signal feature extraction and pattern recognition algorithms and 2D-convolution. The activities ‘drinking’, ‘eating’ and ‘brushing hair’ were unambiguously recognized in a sequence of recordings of multiple standardized daily activities in a healthy participant and in a stroke patient. It was also possible to identify a specific activity in a daily life recording. The long term aim is to use this method to a) identify arm-hand activities that someone performs during daily life, b) determine the quantity of activity execution, i.e. amount of use, and c) determine the quality of arm-hand skill performance.
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Affiliation(s)
- Ryanne J. M. Lemmens
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University, Maastricht, the Netherlands
- Adelante, Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
- * E-mail:
| | - Yvonne J. M. Janssen-Potten
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University, Maastricht, the Netherlands
- Adelante, Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
| | | | - Rob J. E. M. Smeets
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University, Maastricht, the Netherlands
- Adelante, Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
- Department of Rehabilitation Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands
| | - Henk A. M. Seelen
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University, Maastricht, the Netherlands
- Adelante, Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands
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Lemmens RJM, Seelen HAM, Timmermans AAA, Schnackers MLAP, Eerden A, Smeets RJEM, Janssen-Potten YJM. To What Extent Can Arm-Hand Skill Performance--of Both Healthy Adults and Children-Be Recorded Reliably Using Multiple Bodily Worn Sensor Devices? IEEE Trans Neural Syst Rehabil Eng 2015; 23:581-90. [PMID: 25675460 DOI: 10.1109/tnsre.2015.2396082] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Neurological patients often encounter arm-hand problems in daily life. Bodily worn sensors may be used to assess actual performance by quantifying specific movement patterns associated with specific activities. However, signal reliability during activities of daily living should be determined first. The aim is to determine to what extent standardized arm-hand skill performance of both healthy adults and healthy children can be recorded reliably using a combination of multiple sensor devices. Thirty adults (aged > 50 years) and thirty-two children (aged between 6-18 years) performed the activities drinking, eating and combing five times in a standardized setting. Sensor devices, each containing a triaxial accelerometer, gyroscope and magnetometer were attached to the arms, hands and trunk of the participants. Within-subject and between-subject reliability of the signal patterns amongst skill repetitions was determined by calculating Intraclass Correlation Coefficients (ICCs). Median reliability was good to very good for all activities performed (both within and between subjects). Regarding within-subject reliability (instruction-condition), median ICCs ranged between 0.76-0.90 and 0.68-0.92 for the adults and children, respectively. For between-subject reliability (instruction-condition), median ICCs ranged 0.75-0.86 and 0.61-0.90 for the adults and children, respectively. It can be concluded that the above-mentioned sensor system can reliably record activities of daily living in a standardized setting.
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Leon B, Basteris A, Infarinato F, Sale P, Nijenhuis S, Prange G, Amirabdollahian F. Grasps recognition and evaluation of stroke patients for supporting rehabilitation therapy. BIOMED RESEARCH INTERNATIONAL 2014; 2014:318016. [PMID: 25258709 PMCID: PMC4167237 DOI: 10.1155/2014/318016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Accepted: 08/18/2014] [Indexed: 11/17/2022]
Abstract
Stroke survivors often suffer impairments on their wrist and hand. Robot-mediated rehabilitation techniques have been proposed as a way to enhance conventional therapy, based on intensive repeated movements. Amongst the set of activities of daily living, grasping is one of the most recurrent. Our aim is to incorporate the detection of grasps in the machine-mediated rehabilitation framework so that they can be incorporated into interactive therapeutic games. In this study, we developed and tested a method based on support vector machines for recognizing various grasp postures wearing a passive exoskeleton for hand and wrist rehabilitation after stroke. The experiment was conducted with ten healthy subjects and eight stroke patients performing the grasping gestures. The method was tested in terms of accuracy and robustness with respect to intersubjects' variability and differences between different grasps. Our results show reliable recognition while also indicating that the recognition accuracy can be used to assess the patients' ability to consistently repeat the gestures. Additionally, a grasp quality measure was proposed to measure the capabilities of the stroke patients to perform grasp postures in a similar way than healthy people. These two measures can be potentially used as complementary measures to other upper limb motion tests.
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Affiliation(s)
- Beatriz Leon
- Adaptive Systems Research Group at the School of Computer Science, University of Hertfordshire, Hatfield, Hertfordshire AL10 9AB, UK
| | - Angelo Basteris
- Adaptive Systems Research Group at the School of Computer Science, University of Hertfordshire, Hatfield, Hertfordshire AL10 9AB, UK
| | | | - Patrizio Sale
- IRCCS San Raffaele Pisana, Via di Val Cannuta 247, 00166 Roma, Italy
| | - Sharon Nijenhuis
- Roessingh Research and Development, Roessinghsbleekweg 33b, 7522 AH Enschede, The Netherlands
| | - Gerdienke Prange
- Roessingh Research and Development, Roessinghsbleekweg 33b, 7522 AH Enschede, The Netherlands
| | - Farshid Amirabdollahian
- Adaptive Systems Research Group at the School of Computer Science, University of Hertfordshire, Hatfield, Hertfordshire AL10 9AB, UK
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Timmermans AAA, Lemmens RJM, Monfrance M, Geers RPJ, Bakx W, Smeets RJEM, Seelen HAM. Effects of task-oriented robot training on arm function, activity, and quality of life in chronic stroke patients: a randomized controlled trial. J Neuroeng Rehabil 2014; 11:45. [PMID: 24684808 PMCID: PMC3973831 DOI: 10.1186/1743-0003-11-45] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2012] [Accepted: 03/17/2014] [Indexed: 01/19/2023] Open
Abstract
Background Over fifty percent of stroke patients experience chronic arm hand performance problems, compromising independence in daily life activities and quality of life. Task-oriented training may improve arm hand performance after stroke, whereby augmented therapy may lead to a better treatment outcome. Technology-supported training holds opportunities for increasing training intensity. However, the effects of robot-supported task-oriented training with real life objects in stroke patients are not known to date. The aim of the present study was to investigate the effectiveness and added value of the Haptic Master robot combined with task-oriented arm hand training in chronic stroke patients. Methods In a single-blind randomized controlled trial, 22 chronic stroke patients were randomly allocated to receive either task-oriented robot-assisted arm-hand training (experimental group) or task-oriented non-robotic arm-hand training (control group). For training, the T-TOAT (Technology-supported Task-Oriented Arm Training) method was applied. Training was provided during 8 weeks, 4 times/week, 2× 30 min/day. Results A significant improvement after training on the Action Research Arm Test (ARAT) was demonstrated in the experimental group (p = 0.008). Results were maintained until 6 months after cessation of the training. On the perceived performance measure (Motor Activity Log (MAL)), both, the experimental and control group improved significantly after training (control group p = 0.008; experimental group p = 0.013). The improvements on MAL in both groups were maintained until 6 months after cessation of the training. With regard to quality of life, only in the control group a significant improvement after training was found (EuroQol-5D p = 0.015, SF-36 physical p = 0.01). However, the improvement on SF-36 in the control group was not maintained (p = 0.012). No between-group differences could be demonstrated on any of the outcome measures. Conclusion Arm hand performance improved in chronic stroke patients, after eight weeks of task oriented training. The use of a Haptic Master robot in support of task-oriented arm training did not show additional value over the video-instructed task-oriented exercises in highly functional stroke patients. Clinical trial registration information Current Controlled Trials ISRCTN82787126
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Affiliation(s)
- Annick A A Timmermans
- Adelante, Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands.
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Lemmens RJM, Janssen-Potten YJM, Timmermans AAA, Defesche A, Smeets RJEM, Seelen HAM. Arm hand skilled performance in cerebral palsy: activity preferences and their movement components. BMC Neurol 2014; 14:52. [PMID: 24646071 PMCID: PMC4000003 DOI: 10.1186/1471-2377-14-52] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2013] [Accepted: 03/12/2014] [Indexed: 11/18/2022] Open
Abstract
Background Assessment of arm-hand use is very important in children with cerebral palsy (CP) who encounter arm-hand problems. To determine validity and reliability of new instruments to assess actual performance, a set of standardized test situations including activities of daily living (ADL) is required. This study gives information with which such a set for upper extremity skill research may be fine-tuned, relative to a specific research question. Aim of this study is to a) identify upper extremity related ADL children with CP want to improve on, b) determine the 10 most preferred goals of children with CP, and c) identify movement components of all goals identified. Method The Canadian Occupational Performance Measure was used to identify upper extremity-related ADL preferences (goals) of 53 children with CP encountering arm-hand problems (mean age 9 ± 4.5 year). Goals were ranked based on importance attributed to each goal and the number of times a goal was mentioned, resulting in a gross list with goals. Additionally, two studies were performed, i.e. study A to determine the 10 most preferred goals for 3 age groups (2.5-5 years; 6-11 years, 12-19 years), based on the total preference score, and study B to identify movement components, like reaching and grasping, of all goals identified for both the leading and the assisting arm-hand. Results Seventy-two goals were identified. The 10 most preferred goals differed with age, changing from dressing and leisure-related goals in the youngest children to goals regarding personal care and eating for children aged 6-11 years. The oldest children preferred goals regarding eating, personal care and computer use. The movement components ‘positioning’, ‘reach’, ‘grasp’, and ‘hold’ were present in most tasks. ‘Manipulating’ was more important for the leading arm-hand, whereas ‘fixating’ was more important for the assisting arm-hand. Conclusion This study gave insight into the preferences regarding ADL children with CP would like to improve on, and the movement components characterizing these activities. This information can be used to create a set of standardized test situations, which can be used to assess the validity and reliability of new measurement instruments to gauge actual arm-hand skilled performance.
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Affiliation(s)
- Ryanne J M Lemmens
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University, Maastricht, The Netherlands.
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Masiero S, Poli P, Rosati G, Zanotto D, Iosa M, Paolucci S, Morone G. The value of robotic systems in stroke rehabilitation. Expert Rev Med Devices 2014; 11:187-98. [PMID: 24479445 DOI: 10.1586/17434440.2014.882766] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
In this paper, we discuss robot-mediated neurorehabilitation as a significant emerging field in clinical medicine. Stroke rehabilitation is advancing toward more integrated processes, using robotics to facilitate this integration. Rehabilitation approaches have tremendous value in reducing long-term impairments in stroke patients during hospitalization and after discharge, of which robotic systems are a new modality that can provide more effective rehabilitation. The function of robotics in rehabilitative interventions has been examined extensively, generating positive yet not completely satisfactory clinical results. This article presents state-of-the-art robotic systems and their prospective function in poststroke rehabilitation of the upper and lower limbs.
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Affiliation(s)
- Stefano Masiero
- Department of Neuroscience, Unit of Rehabilitation, University of Padua, Padua, Italy
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Robotic technologies and rehabilitation: new tools for stroke patients' therapy. BIOMED RESEARCH INTERNATIONAL 2013; 2013:153872. [PMID: 24350244 PMCID: PMC3852950 DOI: 10.1155/2013/153872] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Accepted: 09/18/2013] [Indexed: 11/23/2022]
Abstract
Introduction. The role of robotics in poststroke patients' rehabilitation has been investigated intensively. This paper presents the state-of-the-art and the possible future role of robotics in poststroke rehabilitation, for both upper and lower limbs. Materials and Methods. We performed a comprehensive search of PubMed, Cochrane, and PeDRO databases using as keywords “robot AND stroke AND rehabilitation.” Results and Discussion. In upper limb robotic rehabilitation, training seems to improve arm function in activities of daily living. In addition, electromechanical gait training after stroke seems to be effective. It is still unclear whether robot-assisted arm training may improve muscle strength, and which electromechanical gait-training device may be the most effective for walking training implementation. Conclusions. In the field of robotic technologies for stroke patients' rehabilitation we identified currently relevant growing points and areas timely for developing research. Among the growing points there is the development of new easily transportable, wearable devices that could improve rehabilitation also after discharge, in an outpatient or home-based setting. For developing research, efforts are being made to establish the ideal type of treatment, the length and amount of training protocol, and the patient's characteristics to be successfully enrolled to this treatment.
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Lamers I, Timmermans AAA, Kerkhofs L, Severijns D, Van Wijmeersch B, Feys P. Self-reported use of the upper limbs related to clinical tests in persons with multiple sclerosis. Disabil Rehabil 2013; 35:2016-20. [DOI: 10.3109/09638288.2013.771703] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Schaefer SY, Patterson CB, Lang CE. Transfer of training between distinct motor tasks after stroke: implications for task-specific approaches to upper-extremity neurorehabilitation. Neurorehabil Neural Repair 2013; 27:602-12. [PMID: 23549521 DOI: 10.1177/1545968313481279] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Although task-specific training is emerging as a viable approach for recovering motor function after stroke, there is little evidence for whether the effects of such training transfer to other functional motor tasks not directly practiced in therapy. OBJECTIVE The purpose of the current study was to test whether training on one motor task in individuals with chronic hemiparesis poststroke would transfer to untrained tasks that were either spatiotemporally similar or different. METHODS In all, 11 participants with chronic mild to moderate hemiparesis following stroke completed 5 days of supervised massed practice of a feeding task with their affected side. Performance on the feeding task, along with 2 other untrained functional upper-extremity motor tasks (sorting, dressing) was assessed before and after training. RESULTS Performance of all 3 tasks improved significantly after training exclusively on 1 motor task. The amount of improvement in the untrained tasks was comparable and was not dependent on the degree of similarity to the trained task. CONCLUSIONS Because the number and type of tasks that can be practiced are often limited within standard stroke rehabilitation, results from this study will be useful for designing task-specific training plans to maximize therapy benefits.
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Lamers I, Kerkhofs L, Raats J, Kos D, Van Wijmeersch B, Feys P. Perceived and actual arm performance in multiple sclerosis: relationship with clinical tests according to hand dominance. Mult Scler 2013; 19:1341-8. [PMID: 23407701 DOI: 10.1177/1352458513475832] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND The real-life relevance of frequently applied clinical arm tests is not well known in multiple sclerosis (MS). OBJECTIVE This study aimed to determine the relation between real-life arm performance and clinical tests in MS. METHODS Thirty wheelchair-bound MS patients and 30 healthy controls were included. Actual and perceived real-life arm performance was measured by using accelerometry and a self-reported measure (Motor Activity Log). Clinical tests on 'body functions & structures' (JAMAR handgrip strength, Motricity Index (MI), Fugl Meyer (FM)) and 'activity' level (Nine Hole Peg Test (NHPT), Action Research Arm test) of the International Classification of Functioning were conducted. Statistical analyses were performed separately for current dominant and non-dominant arm. RESULTS For all outcome measures, MS patients scored with both arms significantly lower than the control group. Higher correlations between actual arm performance and clinical tests were found for the non-dominant arm (0.63-0.80). The FM (55%) was a good predictor of actual arm performance, while the MI (46%) and NHPT (55%) were good predictors of perceived arm performance. CONCLUSIONS Real-life arm performance is decreased in wheelchair-bound MS patients and can be best predicted by measures on 'body functions & structures' level and fine motor control. Hand dominance influenced the magnitude of relationships.
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Affiliation(s)
- Ilse Lamers
- BIOMED Biomedical Research Institute, Hasselt University, Diepenbeek, Belgium.
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van den Hoogen W, Feys P, Lamers I, Coninx K, Notelaers S, Kerkhofs L, Ijsselsteijn W. Visualizing the third dimension in virtual training environments for neurologically impaired persons: beneficial or disruptive? J Neuroeng Rehabil 2012; 9:73. [PMID: 23036010 PMCID: PMC3548715 DOI: 10.1186/1743-0003-9-73] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2012] [Accepted: 10/01/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Many contemporary systems for neurorehabilitation utilize 3D virtual environments (VEs) that allow for training patients' hand or arm movements. In the current paper we comparatively test the effectiveness of two characteristics of VEs in rehabilitation training when utilizing a 3D haptic interaction device: Stereo Visualization (monoscopic vs stereoscopic image presentation) and Graphic Environment (2.5D vs 3D). METHOD An experimental study was conducted using a factorial within-subjects design. Patients (10 MS, 8 CVA) completed three tasks, each including a specific arm-movement along one of three directional axes (left-right, up-down and forward-backward). RESULTS The use of stereoscopy within a virtual training environment for neurorehabilitation of CVA and MS patients is most beneficial when the task itself requires movement in depth. Further, the 2.5D environment yields the highest efficiency and accuracy in terms of patients' movements. These findings were, however, dependent on participants' stereoscopic ability. CONCLUSION Despite the performance benefits of stereoscopy, our findings illustrate the non-triviality of choices of using stereoscopy, and the type of graphic environment implemented. These choices should be made with the task and target group, and even the individual patient in mind.
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Affiliation(s)
- Wouter van den Hoogen
- Game Experience Lab, Human Technology Interaction group, Eindhoven University of Technology, PO Box 513, Eindhoven, 5600MB, The Netherlands.
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Robots integrated with virtual reality simulations for customized motor training in a person with upper extremity hemiparesis: a case study. J Neurol Phys Ther 2012; 36:79-86. [PMID: 22592063 DOI: 10.1097/npt.0b013e3182566f3f] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND PURPOSE A majority of studies examining repetitive task practice facilitated by robots for the treatment of upper extremity paresis utilize standardized protocols applied to large groups. Others utilize interventions tailored to patients but do not describe the clinical decision-making process utilized to develop and modify interventions. This case study describes a robot-based intervention customized to match the goals and clinical presentation of person with upper extremity hemiparesis secondary to stroke. METHODS The patient, P.M., was an 85-year-old man with left hemiparesis secondary to an intracerebral hemorrhage 5 years prior to examination. Outcomes were measured before and after a 1-month period of home therapy and after a 1-month robotic intervention. The intervention was designed to address specific impairments identified during his physical therapy examination. When necessary, activities were modified on the basis of response to the first week of treatment. OUTCOMES P.M. trained in 12 sessions, using six virtually simulated activities. Modifications to original configurations of these activities resulted in performance improvements in five of these activities. P.M. demonstrated a 35-second improvement in Jebsen Test of Hand Function time and a 44-second improvement in Wolf Motor Function Test time subsequent to the robotic training intervention. Reaching kinematics, 24-hour activity measurement, and scores on the Hand and Activities of Daily Living scales of the Stroke Impact Scale all improved as well. DISCUSSION A customized program of robotically facilitated rehabilitation was associated with short-term improvements in several measurements of upper extremity function in a patient with chronic hemiparesis.
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Rosewilliam S, Roskell CA, Pandyan AD. A systematic review and synthesis of the quantitative and qualitative evidence behind patient-centred goal setting in stroke rehabilitation. Clin Rehabil 2011; 25:501-14. [DOI: 10.1177/0269215510394467] [Citation(s) in RCA: 222] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective: To map out from the literature the nature, extent and effects of application of patient-centred goal setting in stroke rehabilitation practice. Design: Systematic review. Data sources: A search was conducted in the Cochrane (Wiley), AMED, Medline (EBSCO), Embase, Sports discuss, Medline (Ovid) and CINAHL databases. Secondary search based on references from the preliminary search was undertaken. Review methods: Quantitative and qualitative studies that included aspects of patient-centredness and goal setting in stroke patients from 1980 to June 2010 were collected. Studies were scrutinized for relevance and quality based on published methodology. The findings were synthesized by aggregating the themes from the qualitative studies and relating them to relevant findings from the quantitative studies. Results: Eighteen qualitative and eight quantitative and one mixed method study conducted in stroke rehabilitation services ranging from acute to community rehabilitation were included. Themes that emerged were related to perceptions of patients and professionals regarding patient-centredness, nominal adoption of this concept, consequences of discrepancies in the perceptions and practice, related ethical conflicts, challenges to application and strategies to improve its application. The effects of following patient-centred goal-setting practice have been studied mostly with weak methodologies and studies show some benefit with psychological outcomes. Conclusion: Patient-centred goal setting is minimally adopted in goal-setting practice due to various barriers. Since the effects of incorporating this concept have not been evaluated rigorously it is suggested that further research is essential to investigate its effect on patient outcomes.
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Affiliation(s)
- Sheeba Rosewilliam
- School of Health and Population Sciences-Nursing and Physiotherapy, University of Birmingham, UK
| | - Carolyn Anne Roskell
- School of Health and Population Sciences-Nursing and Physiotherapy, University of Birmingham, UK
| | - AD Pandyan
- School of Health and Rehabilitation, Keele University, UK
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Gijbels D, Lamers I, Kerkhofs L, Alders G, Knippenberg E, Feys P. The Armeo Spring as training tool to improve upper limb functionality in multiple sclerosis: a pilot study. J Neuroeng Rehabil 2011; 8:5. [PMID: 21261965 PMCID: PMC3037310 DOI: 10.1186/1743-0003-8-5] [Citation(s) in RCA: 119] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2010] [Accepted: 01/24/2011] [Indexed: 01/19/2023] Open
Abstract
Background Few research in multiple sclerosis (MS) has focused on physical rehabilitation of upper limb dysfunction, though the latter strongly influences independent performance of activities of daily living. Upper limb rehabilitation technology could hold promise for complementing traditional MS therapy. Consequently, this pilot study aimed to examine the feasibility of an 8-week mechanical-assisted training program for improving upper limb muscle strength and functional capacity in MS patients with evident paresis. Methods A case series was applied, with provision of a training program (3×/week, 30 minutes/session), supplementary on the customary maintaining care, by employing a gravity-supporting exoskeleton apparatus (Armeo Spring). Ten high-level disability MS patients (Expanded Disability Status Scale 7.0-8.5) actively performed task-oriented movements in a virtual real-life-like learning environment with the affected upper limb. Tests were administered before and after training, and at 2-month follow-up. Muscle strength was determined through the Motricity Index and Jamar hand-held dynamometer. Functional capacity was assessed using the TEMPA, Action Research Arm Test (ARAT) and 9-Hole Peg Test (9HPT). Results Muscle strength did not change significantly. Significant gains were particularly found in functional capacity tests. After training completion, TEMPA scores improved (p = 0.02), while a trend towards significance was found for the 9HPT (p = 0.05). At follow-up, the TEMPA as well as ARAT showed greater improvement relative to baseline than after the 8-week intervention period (p = 0.01, p = 0.02 respectively). Conclusions The results of present pilot study suggest that upper limb functionality of high-level disability MS patients can be positively influenced by means of a technology-enhanced physical rehabilitation program.
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Affiliation(s)
- Domien Gijbels
- REVAL Rehabilitation Research Center, Hasselt University, Agoralaan Building A, BE-3590 Diepenbeek, Belgium.
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Timmermans AAA, Spooren AIF, Kingma H, Seelen HAM. Influence of task-oriented training content on skilled arm-hand performance in stroke: a systematic review. Neurorehabil Neural Repair 2010; 24:858-70. [PMID: 20921325 DOI: 10.1177/1545968310368963] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE This review evaluates the underlying training components currently used in task-oriented training and assesses the effects of these components on skilled arm-hand performance in patients after a stroke. METHODS A computerized systematic literature search in 5 databases (PubMed, CINAHL, EMBASE, PEDro, and Cochrane) identified randomized clinical trials, published through March 2009, evaluating the effects of task-oriented training. Relevant article references listed in publications included were also screened. The methodological quality of the selected studies was assessed with the Van Tulder Checklist. For each functional outcome measure used, the effect size (bias corrected Hedges's g) was calculated. RESULTS The intervention results in 528 patients (16 studies) were studied. From these, 15 components were identified to characterize task-oriented training. An average of 7.8 (standard deviation = 2.1) components were used in the included trials. There was no correlation between the number of task-oriented training components used in a study and the treatment effect size. "Distributed practice" and "feedback" were associated with the largest postintervention effect sizes. "Random practice" and "use of clear functional goals" were associated with the largest follow-up effect sizes. CONCLUSION The task-oriented training was operationalized with 15 components. The number of components used in an intervention aimed at improving arm-hand performance after stroke was not associated with the posttreatment effect size. Certain components, which optimize storage of learned motor performance in the long-term memory, occurred more in studies with larger treatment effects.
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Cameron ID. Models of rehabilitation – commonalities of interventions that work and of those that do not. Disabil Rehabil 2010; 32:1051-8. [DOI: 10.3109/09638281003672377] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Timmermans AAA, Seelen HAM, Geers RPJ, Saini PK, Winter S, te Vrugt J, Kingma H. Sensor-based arm skill training in chronic stroke patients: results on treatment outcome, patient motivation, and system usability. IEEE Trans Neural Syst Rehabil Eng 2010; 18:284-92. [PMID: 20388603 DOI: 10.1109/tnsre.2010.2047608] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
As stroke incidence increases, therapists' time is under pressure. Technology-supported rehabilitation may offer new opportunities. The objective of this study was to evaluate patient motivation for and the feasibility and effects of a new technology-supported task-oriented arm training regime (T-TOAT). Nine chronic stroke patients performed T-TOAT (2 x 30 min/day, four days/week) during eight weeks. A system including movement tracking sensors, exercise board, and software-based toolkit was used for skill training. Measures were recorded at baseline, after four and eight weeks of training, and six months posttraining. T-TOAT improved arm-hand performance significantly on Fugl-Meyer, Action Research Arm Test, and Motor Activity Log. Training effects lasted at least six months posttraining. Health-related-quality-of-life had improved significantly after eight weeks of T-TOAT with regard to perceived physical health, but not to perceived mental health (SF-36). None of the EuroQol-5D components showed significant differences before and after training. Participants were intrinsically motivated and felt competent to use the system. Furthermore, system usability was rated very good. However, exercise challenge as perceived by participants decreased significantly over eight weeks of training. The results of this study indicate that T-TOAT is feasible. Despite the small number of stroke patients tested, significant and clinically relevant improvements in skilled arm-hand performance were found.
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Affiliation(s)
- Annick A A Timmermans
- Department of Biomedical Technology, Eindhoven University of Technology, 5612 AZ Eindhoven, The Netherlands.
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Timmermans AAA, Seelen HAM, Willmann RD, Kingma H. Technology-assisted training of arm-hand skills in stroke: concepts on reacquisition of motor control and therapist guidelines for rehabilitation technology design. J Neuroeng Rehabil 2009; 6:1. [PMID: 19154570 PMCID: PMC2647548 DOI: 10.1186/1743-0003-6-1] [Citation(s) in RCA: 225] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2008] [Accepted: 01/20/2009] [Indexed: 01/19/2023] Open
Abstract
Background It is the purpose of this article to identify and review criteria that rehabilitation technology should meet in order to offer arm-hand training to stroke patients, based on recent principles of motor learning. Methods A literature search was conducted in PubMed, MEDLINE, CINAHL, and EMBASE (1997–2007). Results One hundred and eighty seven scientific papers/book references were identified as being relevant. Rehabilitation approaches for upper limb training after stroke show to have shifted in the last decade from being analytical towards being focussed on environmentally contextual skill training (task-oriented training). Training programmes for enhancing motor skills use patient and goal-tailored exercise schedules and individual feedback on exercise performance. Therapist criteria for upper limb rehabilitation technology are suggested which are used to evaluate the strengths and weaknesses of a number of current technological systems. Conclusion This review shows that technology for supporting upper limb training after stroke needs to align with the evolution in rehabilitation training approaches of the last decade. A major challenge for related technological developments is to provide engaging patient-tailored task oriented arm-hand training in natural environments with patient-tailored feedback to support (re) learning of motor skills.
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Affiliation(s)
- Annick A A Timmermans
- Faculty of Biomedical Technology, Technical University Eindhoven, Eindhoven, the Netherlands.
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