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Hasnan N, Hamzaid NA, Magenthran V, Davis GM. Exercise Responses During Outdoor Versus Virtual Reality Indoor Arm+FES-Leg Cycling in Individuals with Spinal Cord Injury. Games Health J 2024. [PMID: 38709784 DOI: 10.1089/g4h.2023.0047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024] Open
Abstract
Background: Virtual reality (VR)-enhanced indoor hybrid cycling in people with spinal cord injury (SCI) can be comparable to outdoor hybrid cycling. Method: Eight individuals with chronic thoracic-lesion SCI performed voluntary arm and electrically assisted leg cycling on a hybrid recumbent tricycle. Exercises were conducted outdoors and indoors incorporating VR technology in which the outdoor environment was simulated on a large flat screen monitor. Electrical stimulation was applied bilaterally to the leg muscle groups. Oxygen uptake (VO2), heart rate, energy expenditures, and Ratings of Perceived Exertion were measured over a 30-minute outdoor test course that was also VR-simulated indoors. Immediately after each exercise, participants completed questionnaires to document their perceptual-psychological responses. Results: Mean 30-minute VO2 was higher for indoor VR exercise (average VO2-indoor VR-exercise: 1316 ± mL/min vs. outdoor cycling: 1255 ± 53 mL/min; highest VO2-indoor VR-exercise: 1615 ± 67 mL/min vs. outdoor cycling: 1725 ± 67 mL/min). Arm and leg activity counts were significantly higher during indoor VR-assisted hybrid functional electrical stimulation (FES) cycling than outdoors; 42% greater for the arms and 23% higher for the legs (P < 0.05). Similar responses were reported for exercise effort and perceptual-psychological outcomes during both modes. Conclusion: This study proposes that combining FES and VR technology provides new opportunities for physical activity promotion or exercise rehabilitation in the SCI population, since these modes have similar "dose-potency" and self-perceived effort. Human Research Ethics Committee of the University of Sydney Ref. No. 01-2010/12385.
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Affiliation(s)
- Nazirah Hasnan
- Department of Rehabilitation Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Nur Azah Hamzaid
- Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Vhinoth Magenthran
- Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Glen M Davis
- Discipline of Exercise and Sport Science, Sydney School of Health Sciences, Faculty of Medicine and Health. The University of Sydney, Sydney, New South Wales, Australia
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Herrin K, Upton E, Young A. Towards meaningful community ambulation in individuals post stroke through use of a smart hip exoskeleton: A preliminary investigation. Assist Technol 2024; 36:198-208. [PMID: 37493447 DOI: 10.1080/10400435.2023.2239555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/14/2023] [Indexed: 07/27/2023] Open
Abstract
Stroke is the leading cause of long-term disability in the United States, leaving survivors with profound mobility challenges that impact independent community ambulation. Evidence shows assistance at the hip during walking may be beneficial for stroke survivors. In this cross-over design study, we examine the impact of a novel hip exoskeleton on both functional and patient reported outcomes measuring speed, fall risk, gait symmetry, energy expenditure and perceived walking ability during both indoors and outdoors in single and serial counting dual task paradigms. Nine ambulatory stroke survivors with hemiplegia were included. No differences were seen between the exoskeleton and baseline conditions for any outcomes. Only the patient reported outcome in which subjects were asked to rate their ability to walk outdoors approached statistical significance (p = 0.051) with greater improvement reported for the exoskeleton condition. When asked to rate several key factors about the exoskeleton, weight and assistance emerged as primary perceived negative factors of the exoskeleton underscoring the need for improvements to the technology in this area. Despite lack of differences across groups, some individuals responded positively to the exoskeleton for several functional outcomes measured, highlighting the need for additional exploration into the use of personalized hip exoskeletons for post-stroke rehabilitation.
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Affiliation(s)
- Kinsey Herrin
- George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
- Institute for Robotics and Intelligent Machines, Georgia Institute of Technology, Atlanta, GA, USA
| | - Emily Upton
- George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
- Institute for Robotics and Intelligent Machines, Georgia Institute of Technology, Atlanta, GA, USA
| | - Aaron Young
- George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
- Institute for Robotics and Intelligent Machines, Georgia Institute of Technology, Atlanta, GA, USA
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Soares LFL, Mollo Tormin L, Carvalho KS, Alves ACDJ. Assistive technology for Para-badminton athletes: the application of the matching person and technology theoretical model in occupational therapy. Disabil Rehabil Assist Technol 2024; 19:1170-1177. [PMID: 36480643 DOI: 10.1080/17483107.2022.2154398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 10/04/2022] [Accepted: 11/25/2022] [Indexed: 12/13/2022]
Abstract
PURPOSE The objective was to identify the AT demands of para-athletes in para-badminton and present the process of prescription, and follow-up of the AT devices. Also, to evaluate the expectations and the level of satisfaction with the service provided and the AT device. MATERIALS AND METHODS Case study with 3 professional para-badminton athletes, that had as baseline the Matching Person and Technology (MPT) model, the Para-athlete Questionnaire, the AT Device Predisposition Assessment (ATD PA-Br), the Quebec User Evaluation of Satisfaction with AT (B-QUEST) and an Observation Script. The data were analyzed using absolute frequency statistics, and the qualitative data were grouped according to the categories of the MPT model. RESULTS 4 AT demands were identified: 1 insole, 1 wheelchair footrest adaptation, 1 armband, and 1 lower-limb strap, with prescription, and AT follow-up by the occupational therapist. The quantitative analysis showed a gain in athletes' satisfaction with the AT devices, and in the expectations achieved with the use of the device. CONCLUSIONS The role of the occupational therapist in parasports, based on a theoretical model, can contribute to the successful use of AT and therefore better performance of para-athletes. Studies with different populations are necessary to improve knowledge in the area.
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Affiliation(s)
| | - Liana Mollo Tormin
- Department of Occupational Therapy, University of Brasília, Brasília, Brazil
| | - Kauanne Santos Carvalho
- Department of Occupational Therapy and Postgraduate Programm of Rehabilitation Science, University of Brasília, Brasília, Brazil
| | - Ana Cristina de Jesus Alves
- Department of Occupational Therapy and Postgraduate Programm of Rehabilitation Science, University of Brasília, Brasília, Brazil
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Aledda S, Galeoto G, Fabbrini G, Lucibello L, Tofani M, Conte A, Berardi A. A systematic review of the psychometric properties of Quebec user evaluation of satisfaction with assistive technology (QUEST). Disabil Rehabil Assist Technol 2024; 19:1228-1235. [PMID: 36645802 DOI: 10.1080/17483107.2022.2161648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 12/09/2022] [Accepted: 12/16/2022] [Indexed: 01/17/2023]
Abstract
PURPOSE The aim of this systematic review was to evaluate the psychometric properties of the Quebec User Evaluation of Satisfaction with Assistive Technology (QUEST). MATERIALS AND METHODS Searches were conducted in August 2021 on four electronic databases: MEDLINE, CINAHL, Scopus, and Web of Science. Eligible papers included cross-sectional validation studies evaluating the psychometric properties of all QUEST versions. Cronbach's alpha, intraclass correlation coefficient, and comparison tools were reported. Study quality and risk of bias were assessed using the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) checklist. RESULTS Nineteen studies were included in this systematic review. Results showed that the QUEST and QUEST 2.0 were available in 10 languages, and most validation studies analysed this tool in patients using mobility devices in various clinical conditions. One article analysed the child version (QUEST 2.1) in English. The most analysed psychometric property was Cronbach's alpha for internal consistency in 14 out of 19 studies, with values ranging between 0.74 and 0.79. Overall, 17 out of 19 studies were of adequate quality, though responsiveness was never studied. CONCLUSION Our systematic review showed that the QUEST and its subsequent versions are reliable and valid measurement instruments to evaluate satisfaction in patients with different disabilities using various assistive technologies. This study provides useful information on the instrument's psychometric properties in different populations and cultures.
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Affiliation(s)
- Sonia Aledda
- School of Occupational Therapy, Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Giovanni Galeoto
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCSS Neuromed, Pozzilli, Italy
| | - Giovanni Fabbrini
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCSS Neuromed, Pozzilli, Italy
| | - Luca Lucibello
- ITOP Officine Ortopediche, Department of Research and Innovation, Rome
| | - Marco Tofani
- Department of Public Health and Infectious Disease, Sapienza University of Rome, Italy
| | - Antonella Conte
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
- IRCSS Neuromed, Pozzilli, Italy
| | - Anna Berardi
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
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Howard J, Bowtell M, Fisher Z, Tasker LH, Tree JJ. Can a previously co-designed device be used by others? A service evaluation of the use of the Sativex spray holder for individuals with multiple sclerosis. Disabil Rehabil Assist Technol 2024; 19:1700-1708. [PMID: 37354541 DOI: 10.1080/17483107.2023.2228344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 04/27/2023] [Accepted: 06/18/2023] [Indexed: 06/26/2023]
Abstract
PURPOSE Co-design has previously been used to design custom assistive devices, involving the end user in the process to ensure the device meets their needs. From devices previously created, designs could be re-used and modified to meet variations in the needs of other individuals with similar clinical needs. This service evaluation explored the re-usability of a holder for helping administer the spray medication Sativex, for individuals with multiple sclerosis. METHODS This evaluation was conducted in a UK based Rehabilitation Engineering NHS department. Five individuals who were currently prescribed Sativex trialled the device and provided feedback to further customise the device. Questionnaires evaluated the satisfaction and impact of the devices provided. The resources to provide the devices were calculated. RESULTS Three of the five individuals who trialled the Sativex spray holder were using long term. Modifications to the shape of the holder were made due to differences in hand strength and dexterity from the initial user. Results indicated high satisfaction with the device and service provided, with improvements in the individuals' competence, adaptability and self-esteem. The mean cost of providing and modifying the device was £78.62. CONCLUSIONS The previously co-designed Sativex spray holder was used by other individuals, demonstrating how a co-design framework can be used to identify user needs and modifications to previous designs and then implement design changes. The wider use of the device helped off-set the initial costs associated with co-designing devices. Further work is required to explore how other devices could be modified to meet individual needs.
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Affiliation(s)
- Jonathan Howard
- Department of Psychology, College of Human and Health Sciences, Swansea University, Swansea, UK
- Rehabilitation Engineering Unit, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Mark Bowtell
- Rehabilitation Engineering Unit, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Zoe Fisher
- Health and Wellbeing Academy, College of Human and Health Sciences, Swansea University, Swansea, UK
- Regional Neuropsychology and Community Brain Injury Service, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Lorna H Tasker
- Rehabilitation Engineering Unit, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Jeremy J Tree
- Department of Psychology, College of Human and Health Sciences, Swansea University, Swansea, UK
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Beneteau E, Feldner H, Pratt W. "I miss work:" employment experiences and attitudes of adults with acquired disabilities who use assistive technologies. Disabil Rehabil Assist Technol 2024; 19:1600-1609. [PMID: 37390848 DOI: 10.1080/17483107.2023.2221312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 05/17/2023] [Accepted: 05/30/2023] [Indexed: 07/02/2023]
Abstract
PURPOSE This study explored employment experiences and attitudes of adults who acquired mobility, motor, and/or communication disabilities and who use assistive technologies. MATERIALS AND METHODS Semi-structured interviews were conducted with seven adults about their employment experiences after acquiring their disabilities. After analysis of interview results, six participants completed surveys about their attitudes towards crowdsourcing and remote work. RESULTS Findings indicate that adults can continue working with accommodations when they feel supported and valued by their employer. However, participants frequently compared their pre-disability work performance with their post-disability performance and at times, left work because they did not feel they were performing to their own expectations, regardless of the support of their employer. Participants experienced feelings of loss, regret, and identity change after acquiring their disabilities and after leaving work. Most participants did not have specific knowledge of available work alternatives which could accommodate their health and accessibility needs. When presented with accessible work alternatives, the majority of participants increased their interest in learning more about those options. CONCLUSIONS Whether through work or other pursuits, individuals in this population retain a strong desire to participate and contribute to society. However, it should not be assumed that adults with acquired disabilities are inherently aware of available, alternative options to traditional work. Future research on increasing awareness of accessible options for societal engagement for this population should be explored.
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Affiliation(s)
- Erin Beneteau
- Information School, University of Washington, Seattle, WA, USA
| | - Heather Feldner
- Rehabilitation Medicine, University of Washington, Seattle, WA, USA
| | - Wanda Pratt
- Information School, University of Washington, Seattle, WA, USA
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Redepenning DH, Maddali S, Lefkovich E, Huss SA, Cotton RJ. A preliminary study on the respiratory benefits of adaptive video gaming in individuals with cervical spinal cord injuries. Disabil Rehabil Assist Technol 2024; 19:1494-1501. [PMID: 37074728 DOI: 10.1080/17483107.2023.2201278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 04/04/2023] [Indexed: 04/20/2023]
Abstract
PURPOSE The purpose of this study was to collect preliminary data to assess whether participation in adaptive video gaming using a pneumatic sip-and-puff video game controller may provide respiratory or health benefits for individuals with cervical-level spinal cord injuries. METHODS A survey was anonymously distributed to potential participants and consisted of four sections: (1) General Information, (2) Gaming Habits, (3) Respiratory Quality of Life, and (4) Impact of Adaptive Video Gaming on Respiratory Health. RESULTS The study included 124 individuals with cervical-level spinal cord injuries. Participants had primarily positive self-rated health and good respiratory quality of life. Nearly half of the participants (47.6%) Agreed or Strongly Agreed that their breathing control has improved after using their sip-and-puff gaming controller and 45.2% Agreed or Strongly Agreed that their respiratory health has improved. Individuals who Agreed or Strongly Agreed that adaptive video gaming has improved their breathing control also reported a significantly higher level of exertion while gaming compared to those who did not Agree or Strongly Agree (p = 0.00029). CONCLUSIONS It is possible that there are respiratory benefits of using sip-and-puff video game controllers for individuals with cervical spinal cord injuries. The benefits reported by users were found to be dependent on their level of exertion while playing video games. Further exploration in this area is needed due to the positive benefits reported by participants.
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Affiliation(s)
- Drew H Redepenning
- Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA
| | - Shivaali Maddali
- Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA
| | - Ellie Lefkovich
- Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA
| | - Sara A Huss
- Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA
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Munthali AC, Ebuenyi ID, Jamali M, Kafumba J, Chiyamwaka J, Chinguo D, Smith EM, McAuliffe E, Maclachlan M. Development of the national priority assistive product list in Malawi. Disabil Rehabil Assist Technol 2024; 19:1502-1510. [PMID: 37086307 DOI: 10.1080/17483107.2023.2201305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 04/04/2023] [Indexed: 04/23/2023]
Abstract
PURPOSE In 2016 WHO launched the priority assistive products list (APL) consisting of 50 products and recommended that using this as a reference, countries should develop their own contextually relevant national APLs. This paper describes the development of Malawi's APL. METHODS Two hundred and ninety-six persons with disabilities participated in a rapid Assistive Technology Assessment (rATA) survey. Six focus group discussions (FGDs) with people with various types of disabilities were conducted. The rATA questionnaire and FGDs collected data on assistive products (APs) participants used, APs they needed and the challenges they experienced. Data collection was done in six districts spread across the three regions in Malawi. All age groups were included in the survey. Persons with disabilities aged less than 18 participated but went with their guardians. All persons who participated in this study provided consent. Survey and FGDs results were presented at an APL consensus meeting with policymakers, service providers, disabled peoples' organizations and development partners in the disability sector. Based on the results and further discussions, a consensus was reached on the priority APs for Malawi. RESULTS More than a third of respondents used wheelchairs (32%), followed by auxiliary crutches (25%), walking sticks (13%), reading glasses (11%), prosthesis (10%), elbow crutches (9%) and orthosis (8%). There is also a high demand for products such as pull-up underwear (incontinence products) (79%), hearing aids (70%), reading glasses (59%) and diapers (63%). After intensive discussions during a consensus meeting, an agreement was reached on the 22 priority APs for Malawi. CONCLUSION There is a wide range of APs being used by people with different functional limitations in Malawi. There is also a demand for APs that are not readily available. When developing an APL, the list should include products in use, those in demand, and those recommended by service providers.
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Affiliation(s)
| | - Ikenna D Ebuenyi
- ALL Institute and Department of Psychology, Maynooth University, Maynooth, Ireland
| | - Monica Jamali
- Centre for Social Research, University of Malawi, Zomba, Malawi
| | - Juba Kafumba
- Centre for Social Research, University of Malawi, Zomba, Malawi
| | - Jessie Chiyamwaka
- Ministry of Gender, Community Development and Social Welfare, Lilongwe, Malawi
| | - Dorothy Chinguo
- Ministry of Health, Directorate of Clinical Services, Lilongwe, Malawi
| | - Emma M Smith
- ALL Institute and Department of Psychology, Maynooth University, Maynooth, Ireland
| | - Eilish McAuliffe
- IRIS Centre, School of Nursing, Midwifery & Health Systems, University College Dublin, Dublin, Ireland
| | - Malcolm Maclachlan
- ALL Institute and Department of Psychology, Maynooth University, Maynooth, Ireland
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Yilma TM, Mekonone ST, Alene BM, Kibret AK, Alemayehu Z, Addis BM, Menna DW, Davies TC. Assistive technology use and its associated factors among university students with disabilities: a case study in a developing country-mixed study design. Disabil Rehabil Assist Technol 2024; 19:1748-1757. [PMID: 37526478 DOI: 10.1080/17483107.2023.2233981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 06/30/2023] [Indexed: 08/02/2023]
Abstract
PURPOSE Despite the recognized benefits, access to assistive technology (AT) remains limited. Identifying the current usage patterns and unmet needs of AT users could help address the challenges of students with disabilities. Thus, this study aimed to investigate AT use and its associated factors. METHODS An institution-based cross-sectional mixed study was conducted on higher education students with disabilities in Ethiopia. An interviewer-administered questionnaire and an in-depth interview technique were used to collect data. Descriptive statistics and binary logistic regression models were used to analyse the quantitative data, while inductive thematic analysis was undertaken for the qualitative data. RESULTS A total of 233 (74.68%) with (95% CI: 70%-80%) students with disabilities used at least one form of AT. Four themes emerged which include experiences of AT use and disability, benefits and challenges of using AT, perception of the community towards AT, and responsibility for the provision of AT. Students with vision problems or those with severe disability types were most likely to be AT users. CONCLUSION AND RECOMMENDATIONS A significant proportion of students with disabilities had unmet needs for AT. Capacity at universities or rehabilitation centres would enhance access, usage of AT, and the unmet needs of students with disabilities.
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Affiliation(s)
- Tesfahun Melese Yilma
- Department of Health Informatics, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Samuel Tesfaye Mekonone
- Department of Mechanical Engineering, Institute of Technology, University of Gondar, Gondar, Ethiopia
| | - Bruhtesfa Mouhabew Alene
- Department of Biomedical Engineering, Institute of Technology, University of Gondar, Gondar, Ethiopia
| | - Alemu Kassaw Kibret
- Department of Physiotherapy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Zelalem Alemayehu
- Department of Sociology, College of Social Sciences and Humanities, University of Gondar, Gondar, Ethiopia
| | - Birhanu Mulat Addis
- Department of Mechanical Engineering, Institute of Technology, University of Gondar, Gondar, Ethiopia
- Mechanical and Materials Engineering, Queen's University, Canada
| | - Demewoz Woldie Menna
- Department of Civil Engineering, Institute of Technology, University of Gondar, Gondar, Ethiopia
| | - T Claire Davies
- Department of Mechanical and Materials Engineering, Faculty of Engineering and Applied Science, Queen's University, Canada
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Aldabas R, Alhossein A. Factors predicting current and future use of video-modelling in teaching students with autism spectrum disorder (ASD): a Saudi Arabian perspective. Disabil Rehabil Assist Technol 2024; 19:1327-1333. [PMID: 36704831 DOI: 10.1080/17483107.2023.2172223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 01/13/2023] [Accepted: 01/16/2023] [Indexed: 01/28/2023]
Abstract
PURPOSE Despite the effectiveness of using video-modelling to teach skills for students with autism spectrum disorder (ASD), few studies have addressed video-modelling being adopted in the classrooms. This study measured special educators' current use of video-modelling in teaching students with ASD in Saudi Arabia. It also investigated the factors predicting current and future use of video-modelling based on Diffusion of Innovation Theory. MATERIALS AND METHODS A descriptive research design was used. A total of 271 special educators responded to a survey. A stepwise multiple regression and a logistic regression analysis were used to determine factors predicting current and future use of video-modelling. RESULTS Results showed that special educators used video-modelling in teaching students with ASD at a low level (M = 2.59). Stepwise multiple regression analysis revealed that the combination of perceived relative advantage, perceived complexity, perceived trialability, and perceived observability predicted current use of video-modelling, whereas the logistic regression analysis revealed that perceived relative advantage and perceived trialability were only predictors of future use of video-modelling. CONCLUSIONS Results show that video-modelling is still used as an assistive technology slightly in teaching students with ASD, suggesting that educators may find it challenging to use video-modelling in classrooms. Results indicate that using video-modelling in teaching students with ASD can be influenced by a variety of factors related to the Diffusion of Innovation Theory. This is evidence that educational and rehabilitation stakeholders need to cooperate in addressing these factors to close the research-practice gap, and improve the adoption of video-modelling in classrooms.
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Affiliation(s)
- Rashed Aldabas
- Department of Special Education, College of Education, King Saud University, Riyadh, Saudi Arabia
| | - Abdulkarim Alhossein
- Department of Special Education, College of Education, King Saud University, Riyadh, Saudi Arabia
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Petersen CM, DeLucia PR, Oswald FL, Kortum P, Leal SL, Pickens S, Hekel BE. Toward user-centered assistive technologies for aging in place with cognitive impairment: a survey. Disabil Rehabil Assist Technol 2024; 19:1561-1567. [PMID: 37267121 DOI: 10.1080/17483107.2023.2217848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 05/17/2023] [Accepted: 05/19/2023] [Indexed: 06/04/2023]
Abstract
PURPOSE To reduce the burden of Alzheimer's disease, the use of assistive technologies for patients and their informal caregivers is considered essential. However, these technologies are made as "one size fits all" instead of being tailored to accommodate people with varying degrees of cognitive impairment and those with diverse races/ethnicities. Thus, the aim of this survey was to determine whether the types of assistance needed most, and the technology used by those with cognitive impairment differed by race (White/non-Hispanics, Black or African Americans, and Hispanic/Latinos or Puerto Ricans) and severity of dementia (mild, moderate, severe). RESEARCH DESIGN AND METHODS One hundred and eighty informal caregivers of people with different levels of severity of cognitive impairment and several different races/ethnicities filled out an online survey regarding assistance needed and technologies used. RESULTS The results show that racial minorities considered the needs for assistance with Basic Activities of Daily Living as more important compared to White/non-Hispanics with mild dementia. Furthermore, Hispanic/Latinos or Puerto Ricans and White/non-Hispanics with severe dementia were shown to use technology that is designed to help with Instrumental Activities of Daily Living more than those with moderate dementia. Lastly, during COVID-19, devices to assist with walking, preparing meals and personal hygiene have been used significantly more by White/non-Hispanics with severe dementia compared to Hispanic/Latinos or Puerto Ricans. CONCLUSION The results point to the need to design for those with severe dementia, regardless of race, and should focus on addressing needs related to both Instrumental and Basic Activities of Daily Living.
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Affiliation(s)
| | | | | | - Philip Kortum
- Department of Psychological Sciences, Rice University, Houston, TX, USA
| | - Stephanie L Leal
- Department of Psychological Sciences, Rice University, Houston, TX, USA
| | - Sabrina Pickens
- Institute of Health Sciences-Houston Center College of Nursing, Texas Woman's University, Denton, TX, USA
| | - Barbara E Hekel
- Cizik School of Nursing, University of Texas Health Science Center at Houston, Houston, TX, USA
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12
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Alshamrani KA, Roll MC, Malcolm MP, Taylor AA, Graham JE. Assistive technology services for adults with disabilities in state-federal vocational rehabilitation programs. Disabil Rehabil Assist Technol 2024; 19:1382-1391. [PMID: 36964652 DOI: 10.1080/17483107.2023.2181413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 02/11/2023] [Indexed: 03/26/2023]
Abstract
PURPOSE Prior research indicates that the provision of assistive technology (AT) services positively predicts successful employment outcomes in vocational rehabilitation (VR) programs. While AT services can be promising, they are underutilized overall, and there are apparent disparities in AT service utilization. The purpose of this study was to identify sociodemographic factors which may act as barriers to receiving AT services in VR programs. Recognizing potential disparities is the first step in improving equity in access to beneficial services. MATERIALS AND METHODS This study is a retrospective analysis of national data collected by the Rehabilitation Service Administration's Case Service Report from fiscal years 2017-2019. The sample included 788,173 cases that reported having a disability, were aged ≥18 years old, was deemed eligible for VR services, and had a complete set of data. RESULTS Less than 9% of VR clients received AT services. We ran a multiple logistic regression analysis to examine the independent effects of various sociodemographic variables on the likelihood of receiving AT services through VR programs. The following client characteristics were associated with a lower likelihood of receiving AT services: men, unemployed, minority, low income, significant disability, non-enrolled in post-secondary education, mental or cognitive disability, less education, and younger age (all p < .001). CONCLUSION The findings emphasize the need for more research to identify underlying mechanisms and potential solutions to these apparent disparities in access to AT services for adults with disabilities. Future research and implications are provided.
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Affiliation(s)
- Khalid A Alshamrani
- Department of Occupational Therapy, Colorado State University, Fort Collins, CO, USA
- Department of Rehabilitation Sciences, King Khalid University, Abha, Asir, Saudi Arabia
| | - Marla C Roll
- Department of Occupational Therapy, Colorado State University, Fort Collins, CO, USA
| | - Matt P Malcolm
- Department of Occupational Therapy, Rocky Mountain University of Health Professions, Provo, UT, USA
| | - Aryn A Taylor
- Department of Rehabilitation and Human Services, University of Northern Colorado, Greeley, CO, USA
| | - James E Graham
- Department of Occupational Therapy, Colorado State University, Fort Collins, CO, USA
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Danemayer J, Lim MJ. Assistive technology in Korea: Findings from the 2017 National Disability Survey. Disabil Rehabil Assist Technol 2024; 19:1637-1647. [PMID: 37428857 DOI: 10.1080/17483107.2023.2225565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 04/12/2023] [Accepted: 06/10/2023] [Indexed: 07/12/2023]
Abstract
PURPOSE Explicitly monitoring the need, use and satisfaction of assistive product (AP) provision is essential to support population health and healthy longevity in ageing/aged countries, like Korea. We present findings from the 2017 Korea National Disability Survey (NDS) on AP access and compare them to international averages, introducing Korea's data into the wider coherence of global AP research. MATERIALS AND METHODS Using data from Korea's 2017 NDS, surveying 91,405 individuals, we extracted and calculated AP access indicators, including needing, having, using and being satisfied with 76 unique APs, by functional difficulty and product type. We compared satisfaction and unmet need between the National Health Insurance System (NHIS) and alternative provision services. RESULTS Prosthetics and orthotics had high rates of under-met need, and lower satisfaction rates, from 46.9% to 80.9%. Mobility APs overall had higher rates of under-met need. There was either low (<5%) or no reported need for most digital/technical APs. Among main products, those provided through the NHIS had lower unmet need (26.4%) than through alternative providers (63.1%), though satisfaction rates were similar (p < .001). CONCLUSIONS The Korean survey findings align with global averages calculated in the Global Report on Assistive Technology. Low reported needs for certain APs may reflect low awareness about how these products could benefit users, emphasizing the importance of data collection at each stage of the AP provision process. Recommendations to expand access to APs are given for people, personnel, provision, products, and policy.
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Affiliation(s)
- Jamie Danemayer
- Department of Computer Science, University College London, London, UK
| | - Myung-Joon Lim
- Assistive Technology Research Team for Independent Living, National Rehabilitation Center, Seoul, South Korea
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14
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Baudin K, Sundström A, Lindner H. Informal carers' experiences in everyday life and the use of digital assistive technology for time management in persons with dementia or mild cognitive impairment. BMC Geriatr 2024; 24:365. [PMID: 38654233 DOI: 10.1186/s12877-024-04979-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 04/15/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Digital assistive technology (DAT) may support time management in people with dementia or mild cognitive impairment (MCI), but research on DAT for time management is limited. We aimed to explore how everyday could be supported by DAT for time management in persons with dementia or MCI from informal carers' perspectives. This study focused on a DAT device for time management called MEMOplanner (MMP). METHOD Using a mixed-methods design, we utilized the Time-Proxy© questionnaire and a study-specific interview guide to investigate the perspectives of informal carers (n = 8) regarding the use of MMP by individuals with dementia or MCI. RESULT The MMP was helpful in keeping track of time and activity. It helped to maintain an active lifestyle and facilitated communication. However, the MMP did not reduce the need for assistance from the informal carers, and it took time to learn the different functions of the device. Further research into employing a more extensive array of DAT for time management or other areas to assist individuals with dementia will yield valuable insights into enhancing and sustaining a higher quality of life despite cognitive decline.
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Affiliation(s)
- K Baudin
- Division of Occupational Therapy, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Huddinge, Sweden.
- Department of Health, Medicine and Caring sciences, Division of prevention, rehabilitation and community medicine, Linköping University, Linköping, Sweden.
| | - A Sundström
- Innovation and Product Realisation, Division of Product Realisation, School of Engineering, Innovation, and Design, Mälardalen University, Eskilstuna, Sweden
| | - H Lindner
- School of Health Sciences, Örebro University, Örebro, Sweden
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15
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Aout T, Begon M, Peyrot N, Caderby T. Société de Biomécanique young investigator award 2022: Effects of applying functional electrical stimulation to ankle plantarflexor muscles on forward propulsion during walking in young healthy adults. J Biomech 2024; 168:112114. [PMID: 38677030 DOI: 10.1016/j.jbiomech.2024.112114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 03/27/2024] [Accepted: 04/17/2024] [Indexed: 04/29/2024]
Abstract
The triceps surae muscle, composed of the gastrocnemius and soleus muscles, plays a major role in forward propulsion during walking. By generating positive ankle power during the push-off phase, these muscles produce the propulsive force required for forward progression. This study aimed to test the hypothesis that applying functional electrical stimulation (FES) to these muscles (soleus, gastrocnemius or the combination of the two) during the push-off phase would increase the ankle power generation and, consequently, enhance forward propulsion during walking in able-bodied adults. Fifteen young adults walked at their self-selected speed under four conditions: no stimulation, with bilateral stimulation of the soleus, gastrocnemius, and both muscles simultaneously. Muscles were stimulated just below the discomfort threshold during push-off, i.e., from heel-off to toe-off. FES significantly increased ankle power (+22 to 28 % depending on conditions), propulsive force (+15 to 18 %) and forward progression parameters such as walking speed (+14 to 20 %). Furthermore, walking speed was significantly higher (+5%) for combined soleus and gastrocnemius stimulation compared with gastrocnemius stimulation alone, with no further effect on other gait parameters. In conclusion, our results demonstrate that applying FES to the gastrocnemius and soleus, separately or simultaneously during the push-off phase, enhanced ankle power generation and, consequently, forward propulsion during walking in able-bodied adults. Combined stimulation of the soleus and gastrocnemius provided the greatest walking speed enhancement, without affecting other propulsion parameters. These findings could be useful for designing FES-based solutions for improving gait in healthy people with propulsion impairment, such as the elderly.
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Affiliation(s)
- Thomas Aout
- Laboratoire IRISSE, EA 4075, UFR des Sciences de l'Homme et de l'Environnement, Université de la Réunion, 97430 Le Tampon, Réunion
| | - Mickaël Begon
- Laboratoire de Simulation et Modélisation du Mouvement, École de Kinésiologie et des Sciences de l'Activité Physique, Université de Montréal, Québec, Canada; Centre de Recherche du CHU Sainte-Justine, Université de Montréal, Montréal, QC H3C 3J7, Canada
| | - Nicolas Peyrot
- Laboratoire IRISSE, EA 4075, UFR des Sciences de l'Homme et de l'Environnement, Université de la Réunion, 97430 Le Tampon, Réunion; Mouvement - Interactions - Performance, MIP, Le Mans Université, EA 4334, 72000 Le Mans, France
| | - Teddy Caderby
- Laboratoire IRISSE, EA 4075, UFR des Sciences de l'Homme et de l'Environnement, Université de la Réunion, 97430 Le Tampon, Réunion.
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Borges LR, Abreu Rosa de Sá A, Naves ELM. A heuristic-based approach for assessing usability in electric powered wheelchairs: A preliminary investigation. Rehabilitacion (Madr) 2024; 58:100831. [PMID: 38141423 DOI: 10.1016/j.rh.2023.100831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 12/25/2023]
Abstract
OBJECTIVE An important issue related to electric powered wheelchair (EPW) is usability. Recent studies did not use heuristic evaluation and did not consider users' and developers' participation in the usability evaluation process of the EPW, especially when it has to be driven using alternative commands. Thus, this study investigates the use of heuristics to evaluate the usability of EPW driven by alternative commands, considering the opinion of users and assistive technology (AT) development professionals. METHODS The study was carried out with 54 participants: 28 EPW users (Group I) and 26 AT developers (Group II). We built a set of 25 heuristics that affects EPW usability. Participants rated each of the 25 heuristics according to their importance for the usability of EPW using the five-point Likert scale. We used the R Software to perform the Wilcoxon Mann-Whitney test as a statistical comparisons test between Group I and II. RESULTS The results showed a statistically significant difference (p<0.05) between Group I and II in the evaluation of 16 heuristics. We identified an important set of heuristics that could help evaluate and improve the usability of EPW. CONCLUSION The findings highlighted the importance of considering users' and developers' points of view in developing an EPW and its evaluation criteria. It could help the design of the device match the user's needs and expectations. The set of heuristics in this study can be adapted to evaluate other devices' usability using the heuristic evaluation approach.
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Affiliation(s)
- L R Borges
- Faculty of Electrical Engineering, Federal University of Uberlândia, Assistive Technologies Group, Uberlândia, Brazil
| | - A Abreu Rosa de Sá
- Faculty of Electrical Engineering, Federal University of Uberlândia, Assistive Technologies Group, Uberlândia, Brazil.
| | - E L M Naves
- Faculty of Electrical Engineering, Federal University of Uberlândia, Assistive Technologies Group, Uberlândia, Brazil
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17
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Johnstone L, Almukhtar A, DePasquale R, Warren N, Block P. Ageing with (and into) assistive technology: an exploration of the narratives of amputees and polio survivors. Disabil Rehabil Assist Technol 2024; 19:900-908. [PMID: 36218387 DOI: 10.1080/17483107.2022.2131916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 09/26/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Assistive technologies (AT) perform an important social role, interacting with cultural systems to produce or hinder accessibility to biosocial environments. This interaction profoundly shapes not only how an individual body can be experienced by users but also produce and hinder accessibility to biosocial environments. AT users have historically been viewed through a medical model, which deems them disabled by their impairments and by dominant ableist narratives. Therefore, this paper serves to provide an insight into the importance of ageing with and into AT. This paper aims to investigate polio survivors' and diabetic amputees' experiences of assistive technologies in order to better understand impacts upon narrative and identity. By applying an anthropological and sociological lens, a holistic view of the experiences of polio survivor and amputee AT users is developed. METHOD This paper draws on 16 in-depth interviews with polio survivors and diabetic amputees in the United States (US) and Australia, which were analysed using an experience-centered narrative approach. Both projects were approved by ethics boards. All participants provided written consent. RESULTS Five themes were identified: a) disruption to biographies, which reflected AT impact on how narratives become altered; b) impacts to autonomy, which reflected the importance of regaining previous daily activities; c) re-engaging with community life, which highlighted how AT supported participation in valued activities; d) self-perceptions of assistive technologies, which act in opposition to external perspectives and challenge ableist narratives; and e) an intergenerational comparison of new and older AT users highlights the importance of temporalities. CONCLUSION This paper offers new perspectives on ageing with assistive technologies, with a focus on identity and narrative. The importance of this paper is to contribute to the existing literature that demonstrates the cultural implications that arise through embodiment and assistive technologies.IMPLICATIONS FOR REHABILITATIONThe use of assistive technology can help individuals regain function, but the individual circumstances require considerationThe use of assistive technology is a complex entanglement of bodies, environments, biographies, and imagined futures.The use of assistive technology can provide participants autonomy over their narratives and assist with maintaining their identities.
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Affiliation(s)
- Lewis Johnstone
- School of Social Sciences, Monash University, Melbourne, Australia
| | - Ali Almukhtar
- Department of Anthropology, Western University, London, Canada
| | | | - Narelle Warren
- School of Social Sciences, Monash University, Melbourne, Australia
| | - Pamela Block
- Department of Anthropology, Western University, London, Canada
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18
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Tönsing KM, Bartram J, Morwane RE, Waller A. Designing electronic graphic symbol-based AAC systems: a scoping review. Part 1: system description. Disabil Rehabil Assist Technol 2024; 19:1079-1091. [PMID: 36417262 DOI: 10.1080/17483107.2022.2147228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 10/08/2022] [Accepted: 11/07/2022] [Indexed: 11/24/2022]
Abstract
PURPOSE This is the first of two papers summarizing studies reporting on the design of electronic graphic symbol-based augmentative and alternative communication (AAC) systems, to determine the state of the field. The aim of this paper was to provide an overview of the general characteristics of the studies and to describe the features of the systems designed. METHODS A scoping review was conducted. A multifaceted search resulted in the identification of 28 studies meeting the selection criteria. Data were extracted relating to four areas of interest, namely (1) the general characteristics of the studies, (2) features of the systems designed, (3) availability of the systems to the public, and (4) the design processes followed. In this paper, findings relating to the first three areas are presented. RESULTS Most study authors were affiliated to fields of engineering and/or computer science and came from high-income countries. Most studies reported the design of AAC applications loaded onto mobile technology devices. Common system features included customizable vocabulary items, the inclusion of graphic symbols from both established AAC libraries and other sources, a dynamic grid display, and the inclusion of digital and/or synthetic speech output. Few systems were available to the public. CONCLUSIONS Limited justifications for many of the complex design decisions were provided in the studies, possibly due to limited involvement of rehabilitation professionals during the design process. Furthermore, few studies reported on the design of graphic symbol-based AAC systems specifically for middle- and low-income contexts and also for multilingual populations.Implications for rehabilitationComplex design decisions about electronic graphic symbol-based augmentative and alternative communication (AAC) systems should be made purposefully and with sufficient justification.Increased collaboration between designers and rehabilitation professionals during the design of electronic graphic symbol-based systems could improve the products.Design of AAC systems for populations residing in low and middle-income contexts and also for multilingual populations are urgently needed.
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Affiliation(s)
- Kerstin M Tönsing
- Centre for Augmentative and Alternative Communication, University of Pretoria, Pretoria, South Africa
| | - Jessica Bartram
- Centre for Augmentative and Alternative Communication, University of Pretoria, Pretoria, South Africa
| | - Refilwe E Morwane
- Centre for Augmentative and Alternative Communication, University of Pretoria, Pretoria, South Africa
| | - Annalu Waller
- School of Science and Engineering, University of Dundee, Scotland, UK
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19
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Tönsing K, Bartram J, Morwane RE, Waller A. Designing electronic graphic symbol-based AAC systems: a scoping review. Part 2: application of human-centred design. Disabil Rehabil Assist Technol 2024; 19:1092-1102. [PMID: 36413429 DOI: 10.1080/17483107.2022.2148188] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 10/08/2022] [Accepted: 11/07/2022] [Indexed: 11/24/2022]
Abstract
PURPOSE This is the second of two papers summarizing studies reporting on the design of electronic graphic symbol-based augmentative and alternative communication (AAC) systems. The aim of this paper was to describe the design approaches used and to determine to what extent the principles of human-centred design (HCD) were reflected in the design approaches and processes used. METHODS A scoping review was conducted. A multifaceted search resulted in the identification of 28 studies meeting the selection criteria. Data were extracted relating to four areas of interest, namely, (1) the general characteristics of the studies, (2) features of the systems designed, (3) availability of the systems to the public and (4) the design processes followed. In this paper, findings related to the last area are presented. RESULTS Design approaches were often inconsistently described. User-centred design was mentioned more often than HCD. Even so, various HCD principles were considered in most studies. Notably, stakeholders were involved in the design process in all studies. However, users were not involved in all studies and stakeholder roles were predominantly informative rather than collaborative. Prototype and product evaluations focussed mostly on usability rather than user experience. Although many design teams were multidisciplinary, engineers and computer scientists predominated. CONCLUSIONS There is a need for designers to be more transparent about the type of design approach used to guide the system design and also to clearly report on design approaches and processes used. The application of HCD to the design of graphic symbol-based AAC systems is still limited.Implications for rehabilitationHuman-centred design approaches can productively guide the design of electronic graphic symbol-based augmentative and alternative communication (AAC) systems.Creative methods are needed to involve stakeholders with complex communication needs in all phases of the design process.Evaluation of electronic graphic symbol-based AAC systems should consider both usability and user experience.
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Affiliation(s)
- Kerstin Tönsing
- Centre for Augmentative and Alternative Communication, University of Pretoria, Pretoria, South Africa
| | - Jessica Bartram
- Centre for Augmentative and Alternative Communication, University of Pretoria, Pretoria, South Africa
| | - Refilwe E Morwane
- Centre for Augmentative and Alternative Communication, University of Pretoria, Pretoria, South Africa
| | - Annalu Waller
- School of Science and Engineering, University of Dundee, Scotland, UK
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20
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Layton N, Spann A, Khan M, Contepomi S, Hoogerwerf EJ, Bell D, de Witte L. Guidelines for assistive technology service provision - A scoping review. Disabil Rehabil Assist Technol 2024:1-12. [PMID: 38476029 DOI: 10.1080/17483107.2024.2327515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 02/26/2024] [Indexed: 03/14/2024]
Abstract
PURPOSE Despite the high unmet need for effective AT provision, multiple service delivery models across different countries, and a shortage of personnel trained in this field, no widely useable and accepted Assistive Technology (AT) service provision guidelines currently exist. This review aims to provide an overview of the literature regarding AT service provision guidelines to inform the development of globally useable AT provision guidance, aligned with contemporary global initiatives to improve access to AT. MATERIALS AND METHODS The rapid scoping review method used a two-tiered approach to identifying relevant publications: (1) systematic search of academic databases (Medline, CINAHL, SCOPUS, and Google Scholar); (2) consultation with international AT organisations and experts. The search was conducted in March 2023 with no date limitations. Analysis was guided by the TIDE-funded HEART research on quality AT provision and service delivery processes in Europe, as well as the WHO-GATE 5 P framework for strengthening access to AT. RESULTS 35 publications were identified from various countries, and directed at differing assistive products, personnel, and provision contexts. No established guidelines for AT service provision currently exist. However, despite the variety in contexts, the range of assistive products and the range of stakeholders to whom guidelines are directed, several key service delivery steps were identified that may form part of such guidelines. CONCLUSIONS This review offers a strong starting point for developing guidance for AT provision to meet global needs. Careful consideration of vocabulary, process, and application to the diversity of assistive products is recommended in systematizing globally applicable guidance.
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Affiliation(s)
- Natasha Layton
- RAIL Research Centre, Monash University, Frankston, Australia
- GAATO, Geneva, Switzerland
| | - Alice Spann
- Nursing Academy Order of Merciful Brothers, Vienna, Austria
| | | | | | | | - Diane Bell
- Global Disability Innovation Hub, London, UK
- UCL Interaction Centre, University College London (UCL), London, UK
- Business School, Stellenbosch University, Bellville, South Africa
| | - Luc de Witte
- ATAA, Buenos Aires, Argentina
- The Hague University of Applied Sciences, Hague, The Netherlands
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21
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Fteiha M, Al-Rashaida M, Elsori D, Khalil A, Al Bustami G. Obstacles for using assistive technology in centres of special needs in the UAE. Disabil Rehabil Assist Technol 2024:1-11. [PMID: 38436086 DOI: 10.1080/17483107.2024.2323698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 02/21/2024] [Indexed: 03/05/2024]
Abstract
Assistive technology (AT) represents one way to improve access and participation in the school and home environments of people with disabilities (PWDs). This study analyzed the obstacles to AT acquisition, knowledge, use, recommendation, and training in special needs centers in the United Arab Emirates (UAE) from the perspective of professionals (teachers and therapists). A questionnaire was developed and its validity and reliability were confirmed. The questionnaire was distributed to all special-needs centers in the UAE via Survey Monkey, and 78 responses were received. The results indicate the nature of obstacles to AT use in special education centers in the UAE, with obstacles related to parents having the highest mean. The results also indicated a statistically significant difference in professionals' perception of obstacles to using AT based on experience level, center location, and level of education. Implications for further research and recommendations for policy and practice are provided.
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Affiliation(s)
- Mohammad Fteiha
- Department of Education, College of Arts and Sciences, Abu Dhabi University, Abu Dhabi, United Arab Emirates
| | - Mohammad Al-Rashaida
- Department of Special and Gifted Education, College of Education, United Arab Emirates University, Abu Dhabi, United Arab Emirates
| | | | - Ashraf Khalil
- College of Technological Innovation, Zayed University, Dubai, United Arab Emirates
| | - Ghanem Al Bustami
- Department of Education, College of Arts and Sciences, Abu Dhabi University, Abu Dhabi, United Arab Emirates
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22
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Giesbrecht E. Outcomes in occupational therapy students' preparation for wheelchair skills training provision. Assist Technol 2024; 36:188-195. [PMID: 37450407 DOI: 10.1080/10400435.2023.2235594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 06/27/2023] [Accepted: 07/07/2023] [Indexed: 07/18/2023] Open
Abstract
While wheelchair skills training has demonstrated highly effective outcomes for wheelchair users, prevalence of receiving comprehensive skills training is low. Studies demonstrate a wheelchair skills "bootcamp" significantly improves occupational therapy students' capacity to demonstrate wheelchair skill performance; however, how bootcamps impact students' self-efficacy to deliver skills training in future clinical practice is unclear. This study explored a large dataset collected from nine successive student cohorts attending a structured wheelchair skills bootcamp at a single site. Bootcamps were 4-4.5 hours in duration and content was based on the Wheelchair Skills Program. Mean improvement in skill capacity was 34.8% (95% CI 33.5; 36.1) and wheelchair self-efficacy improved by 28.7% (95% CI 27.3; 30.1). Post-bootcamp self-efficacy scores for Assessment (80.9%), Training (78.5%), Spotting (87.4%), and Documentation (70.4%) all improved by 30-40%. Mandatory bootcamps had lower baseline scores but similar post-bootcamp and change scores as voluntary ones. Cohorts during the COVID-19 pandemic had significantly lower baseline scores for wheelchair skill capacity and confidence as well as self-efficacy with assessment, but significantly larger improvements post-bootcamp. An experiential bootcamp is effective across a wide range of occupational therapy student cohorts in preparing them to deliver wheelchair skills training in future clinical practice.
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23
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Brien M, Krishna D, Borish M, Coutinho F, Bernardo A, Shah SR, Venkatachalaphy N. Enabling local provision of assistive products in rural South India: an organisational survey of needs, barriers, and facilitators. Disabil Rehabil Assist Technol 2024:1-11. [PMID: 38419594 DOI: 10.1080/17483107.2024.2321601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 02/09/2024] [Indexed: 03/02/2024]
Abstract
Objective: Access to assistive products (APs) is essential to maximising function, participation, and inclusion of persons with disabilities. Challenges to AP access in low- and middle-income countries include stigma, costs, supply, and rehabilitation capacity gaps. This study aimed to examine AT access in the context of a low-resource setting in rural South India. Objectives were to examine rehabilitation professionals' perceptions of AP needs, barriers and facilitators of AP provision, and AT knowledge.Methods: A descriptive study design with a 2-part online survey methodology was utilized. This study was conducted in April-September 2020 at a non-governmental organization (NGO) serving children and adults with disabilities in 3 districts of rural South India. Purposive sampling of NGO's multidisciplinary rehabilitation professionals (N=62) was used. The survey was developed based on WHO's Assistive Products List (APL). Barriers and facilitators were classified according to the principles of AT access. Analyses revealed acceptability, affordability, and availability as the top three barrier themes across disciplines, including poor acceptance by clients/families due to stigma, high AP costs, and a long waitlist for government-provided devices. Acceptability, affordability, and accessibility were the top three facilitator themes, including community awareness, availability of AP funding, client/family education, and AT service provision training.Impact: Our study identified key enabling strategies for AT access, aimed at reducing reported barriers. Enabling AP provision was determined to be multi-factorial, aimed at users/ families, service providers, organizations, communities, and policymakers. Local stakeholder groups are crucial to understanding challenges and opportunities to AP provision within a low-resource context.
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Affiliation(s)
- Marie Brien
- Amar Seva Sangam, Ayikudy, Tamil Nadu, India
| | - Dinesh Krishna
- Amar Seva Sangam, Ayikudy, Tamil Nadu, India
- Department of Family and Community Medicine, University of Toronto, Toronto, Canada
| | - Margo Borish
- Faculty of Social Sciences, Applied Disability Studies, Brock University, St Catharines, Canada
| | - Franzina Coutinho
- Amar Seva Sangam, Ayikudy, Tamil Nadu, India
- School of Physical and Occupational Therapy, McGill University, Montreal, Canada
| | - Abigail Bernardo
- Department of Occupational Science & Occupational Therapy, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Syeda Rafia Shah
- Department of Occupational Science & Occupational Therapy, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
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Vermander P, Mancisidor A, Cabanes I, Perez N. Intelligent systems for sitting posture monitoring and anomaly detection: an overview. J Neuroeng Rehabil 2024; 21:28. [PMID: 38378596 PMCID: PMC10880321 DOI: 10.1186/s12984-024-01322-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 02/08/2024] [Indexed: 02/22/2024] Open
Abstract
The number of people who need to use wheelchair for proper mobility is increasing. The integration of technology into these devices enables the simultaneous and objective assessment of posture, while also facilitating the concurrent monitoring of the functional status of wheelchair users. In this way, both the health personnel and the user can be provided with relevant information for the recovery process. This information can be used to carry out an early adaptation of the rehabilitation of patients, thus allowing to prevent further musculoskeletal problems, as well as risk situations such as ulcers or falls. Thus, a higher quality of life is promoted in affected individuals. As a result, this paper presents an orderly and organized analysis of the existing postural diagnosis systems for detecting sitting anomalies in the literature. This analysis can be divided into two parts that compose such postural diagnosis: on the one hand, the monitoring devices necessary for the collection of postural data and, on the other hand, the techniques used for anomaly detection. These anomaly detection techniques will be explained under two different approaches: the traditional generalized approach followed to date by most works, where anomalies are treated as incorrect postures, and a new individualized approach treating anomalies as changes with respect to the normal sitting pattern. In this way, the advantages, limitations and opportunities of the different techniques are analyzed. The main contribution of this overview paper is to synthesize and organize information, identify trends, and provide a comprehensive understanding of sitting posture diagnosis systems, offering researchers an accessible resource for navigating the current state of knowledge of this particular field.
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Affiliation(s)
- Patrick Vermander
- Department of Automatic Control and Systems Engineering, Bilbao School of Engineering, University of the Basque Country (UPV/EHU), Plaza Ingeniero Torres Quevedo, 48013, Bilbao, Spain.
| | - Aitziber Mancisidor
- Department of Automatic Control and Systems Engineering, Bilbao School of Engineering, University of the Basque Country (UPV/EHU), Plaza Ingeniero Torres Quevedo, 48013, Bilbao, Spain
| | - Itziar Cabanes
- Department of Automatic Control and Systems Engineering, Bilbao School of Engineering, University of the Basque Country (UPV/EHU), Plaza Ingeniero Torres Quevedo, 48013, Bilbao, Spain
| | - Nerea Perez
- Department of Automatic Control and Systems Engineering, Bilbao School of Engineering, University of the Basque Country (UPV/EHU), Plaza Ingeniero Torres Quevedo, 48013, Bilbao, Spain
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Domingues CDA, Laplane ALF. Assistive technology in public policies: trends in the international debate and implications for Brazil. Disabil Rehabil Assist Technol 2024:1-13. [PMID: 38372271 DOI: 10.1080/17483107.2024.2316896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 02/06/2024] [Indexed: 02/20/2024]
Abstract
PURPOSE The objectives of this study(1) were threefold: to identify the main topics related to the international debate on Assistive Technology (AT) public policies, to analyze the Brazilian case in light of these topics, and to extract lessons that could be applied in Brazil and other countries to advance progress in the field. METHODOLOGY A qualitative study was conducted through a critical literature review, involving the search for, selection, and analysis of articles indexed in two information source portals and four databases from 2007 to 2023. International and Brazilian laws, reports, and other publications specifically related to AT policies were also included. RESULTS The analysis of 186 articles and Brazilian documents facilitated the examination of four themes: AT policies from a human rights perspective, public procurement, service delivery systems, and national plans. A subset of 107 publications was then selected for detailed analysis. DISCUSSION Initiatives such as implementing a national plan, establishing an AT research center, and creating a product catalog are considered virtuous. Enhancing the freedom of choice for products and developing public procurement mechanisms are identified as additional strategies to reinforce protections of human rights in Brazil. CONCLUSIONS Policy dynamics and national and international experiences suggest the potential for expanding initiatives and creating new solutions in Brazil. Universities and other scientific institutions emerge as promising loci for generating new knowledge to support the formulation of AT policies and facilitate their debate and further development.
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Kim AJ, An KO, Yang J, Rho ER, Shim J, Eun SD. Predicting adoption of the assistive technology open platform: extended unified theory of acceptance and use of technology. Disabil Rehabil Assist Technol 2024:1-13. [PMID: 38357965 DOI: 10.1080/17483107.2023.2300050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 12/21/2023] [Indexed: 02/16/2024]
Abstract
PURPOSE The Assistive Technology (AT) Open Platform supports people with disabilities, older people, and developers in co-creating new assistive products outside the business realm. To address dissatisfaction with and non-adoption of commercial assistive products, the National Rehabilitation Centre in South Korea created an AT Open Platform as an open-source AT sharing platform to research and develop appropriate assistive technology suitable for users' needs. The emerging concept of AT Open Platform is new for both assistive product users and developers in South Korea. The Extended Unified Theory of Acceptance and Use of Technology (UTAUT2) was utilised to understand the factors influencing the adoption of the AT Open Platform and to gain further insights on its design and future use. MATERIALS AND METHODS Interviews were conducted with six potential AT Open Platform users to develop a questionnaire for predicting behavioural intention. Subsequently, we surveyed 175 potential users to validate the UTAUT2. RESULTS The results revealed that behavioural intention was significantly predicted by social influence, performance expectancy, facilitating conditions, and hedonic motivation. CONCLUSIONS The AT Open Platform should focus on both online and offline platforms to educate and facilitate the co-creation of ATs for assistive product users and makers. This study, which targeted assistive product users and developers, has significant implications for policymakers and future research in using and adopting the AT Open Platform as it reflects the actual voices of the platform's stakeholders.
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Affiliation(s)
- Agnes Jihae Kim
- Graduate School of Science and Technology Policy, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Kwang-Ok An
- Assistive Technology Research Team for Independent Living, National Rehabilitation Center, Seoul, Republic of Korea
| | - Jisun Yang
- Department of Psychology, Yonsei University, Seoul, Republic of Korea
| | - Eun-Rea Rho
- Assistive Technology Research Team for Independent Living, National Rehabilitation Center, Seoul, Republic of Korea
| | - Jaewoo Shim
- Assistive Technology Research Team for Independent Living, National Rehabilitation Center, Seoul, Republic of Korea
| | - Seon-Deok Eun
- Assistive Technology Research Team for Independent Living, National Rehabilitation Center, Seoul, Republic of Korea
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Brunes A, Falkenberg HK, Berndtsson IC, Heir T. Use and underuse of mobility aids in individuals with visual impairment: a cross-sectional study of a Norwegian sample. Disabil Rehabil Assist Technol 2024; 19:266-272. [PMID: 35713634 DOI: 10.1080/17483107.2022.2081735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Accepted: 05/18/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE To examine the use and underuse of mobility aids in individuals with visual impairment. METHODS A telephone survey including a probability sample of 736 adults who were members of the Norwegian Association of the Blind and Sighted (response rate: 61%). The interviews took place between January and May 2017, collecting information about access, use, underuse and training in five types of mobility aids (white cane, guide dog, GPS, door-to-door transport and sighted guide). For each mobility aid, we obtained data for underuse defined as non-use despite expecting benefits of use in terms of increased mobility or safety. Participants also answered questions about loneliness (Three-Item Loneliness Scale) and life satisfaction (Cantril's Ladder of Life Satisfaction). RESULTS Of the participants, 69% reported using at least one type of mobility aid. Use of specific aids ranged from 12% for the GPS to 52% for door-to-door transport. Estimates of underuse ranged between 14% for door-to-door transport and 28% for GPS. Underuse was not related to lack of resources, as many non-users expecting benefits had access to mobility aids and had undergone training in its use. For example, 81% of non-users of the white cane had access to a cane. In post hoc analyses, non-users who expected benefits from use had lower life satisfaction compared with users. CONCLUSIONS Many individuals with visual impairment do not use mobility aids. Strategies that help visually impaired individuals overcome barriers to the use of mobility aids may improve their sense of safety, mobility and quality of life.Implications of rehabilitationThe best mobility aids are those being used. Rehabilitation professionals involved in the provision of mobility aids should be sensitive to the user's lived experiences, and be alert of the cultural meanings of mobility aids and on disability in general.Rehabilitation professionals, social service workers and others need more knowledge of the psychosocial and cultural aspects related to why people do not use their mobility aids.A successful integration of mobility aids in people's daily life cannot be achieved by sufficient accessibility alone. Structured routines for follow-up of those who receive aids should be implemented, so that the aids are actually used.Due to the high rates of underuse and its possible relation to quality of life, promoting regular use of mobility aids should be prioritized.
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Affiliation(s)
- Audun Brunes
- Division of Mental Health and Addiction, Norwegian National Unit for Sensory Loss and Mental Health, Oslo University Hospital, Oslo, Norway
| | - Helle K Falkenberg
- Department of Optometry, Radiography and Lighting Design, Faculty of Health and Social Sciences, University of South-Eastern Norway, Kongsberg, Norway
| | - Inger C Berndtsson
- Department of Optometry, Radiography and Lighting Design, Faculty of Health and Social Sciences, University of South-Eastern Norway, Kongsberg, Norway
- Department of Education and Special Education, University of Gothenburg, Gothenburg, Sweden
| | - Trond Heir
- Section for Trauma, Catastrophes and Forced Migration - Adults and Elderly, Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
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Sanders EC, Stuart R, Exum A, Boot WR. Enhancing neurocognitive health, abilities, networks, & community engagement for older adults with cognitive impairments through technology: a scoping review introducing the ENHANCE Center. Disabil Rehabil Assist Technol 2024; 19:302-312. [PMID: 35749628 DOI: 10.1080/17483107.2022.2087770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 06/06/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Age associated cognitive impairments (CIs) result in difficulties with a wide range of daily activities. As the older adult population increases, so does the importance of understanding and supporting the needs and disabilities of those with CIs. The Enhancing Neurocognitive Health, Abilities, Networks, and Community Engagement (ENHANCE) Centre was established with a focus on developing assistive technology to support the socialisation, transportation, and prospective memory needs of older adults with CIs. The extent to which relevant literature in these domains existed was unknown. MATERIALS AND METHODS A scoping review identified existing research meeting the following criteria: participants aged 50+ years classified as having a CI due to mild cognitive impairment (MCI), traumatic brain injury (TBI), or stroke; and a focus on technology-based support for socialisation, transportation, and/or prospective memory activities. RESULTS Qualitative and quantitative data are reported from relevant studies. In addition to few studies available, it was common for studies to include 20 or fewer participants. Most assessed technology interactions at one time and few studies examined longitudinal use and benefit. While each paper examined one aspect of user-centred design, no technologies were reported that underwent all stages of the user-centred design process, from needs assessment to iterative design and usability testing, to efficacy trial. CONCLUSIONS Gaps highlight notable directions for future research and the important role ENHANCE can play in addressing the needs and disabilities of older adults with CIs. IMPLICATIONS FOR REHABILITATIONAlthough older adults with common cognitive impairments often experience challenges in the domains of socialisation, transportation, and/or prospective memory, few studies exist that examine assistive technology solutions in these domains.Additional research with more robust designs and larger sample sizes is needed to discover and assess assistive technology solutions for the needs and disabilities of older adults with mild cognitive impairment (MCI), traumatic brain injury (TBI), and post-stroke cognitive impairment (PSCI).The ENHANCE Centre will employ a systematic process of needs assessments, user testing, and efficacy tests to develop novel technology solutions to support the needs of older adults with common cognitive impairment.
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Affiliation(s)
- Edie C Sanders
- Department of Psychology, Florida State University, Tallahassee, FL, USA
| | - Robin Stuart
- Department of Psychology, Florida State University, Tallahassee, FL, USA
| | - Alexander Exum
- Department of Psychology, Florida State University, Tallahassee, FL, USA
| | - Walter R Boot
- Department of Psychology, Florida State University, Tallahassee, FL, USA
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Karki J, Rushton S, Bhattarai S, Norman G, Rakhshanda S, De Witte PL. Processes of assistive technology service delivery in Bangladesh, India and Nepal: a critical reflection. Disabil Rehabil Assist Technol 2024; 19:292-301. [PMID: 35746866 DOI: 10.1080/17483107.2022.2087769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 06/06/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE This paper critically reviews and reflects on the processes for providing Assistive Technology (AT) services to Persons with Disabilities (PWD) in Bangladesh, India and Nepal. The aim is to investigate the AT service delivery systems in these countries and suggest improvements where weaknesses are identified. MATERIALS AND METHODS We carried out a descriptive qualitative exploratory study in Bangladesh, India and Nepal by conducting key informant interviews with policymakers (5), AT service providers (22) and mobility and hearing related AT service users (21). We used a directed content analysis approach guided by a seven-point AT service delivery process model to thematically analyse the existing processes for AT service delivery, from first contact through to follow-up and maintenance. RESULTS AT service delivery processes are sub-optimal in all three countries, and improvements are needed. No common AT service delivery process was found, although there are common features. In general, it is easier for PWDs in India and Nepal to access AT than for those in Bangladesh, but all three countries are failing to live up to their commitments to uphold the human rights of PWDs. CONCLUSIONS Although good elements of AT service delivery processes can be identified, the systems in all three countries are fragmented and generally weak. A more holistic approach of looking at the process of AT service delivery, from first contact right through to follow-up and device maintenance, with a single door service delivery system, free of cost at the point of service is recommended in these countries. IMPLICATIONS FOR REHABILITATIONAlthough we found significant weaknesses in AT delivery in all three countries, there are some good AT service delivery practices and opportunities for these countries to learn from one another.A systematic and stepwise approach to assessing current AT service delivery processes in the three countries - examining the delivery system as a whole, from initiation to repair and management - can help identify opportunities to improve the process for (prospective) AT users.A more coherent single door system of AT service delivery will increase the quality and efficiency of the fragmented AT service delivery practices in Bangladesh, India and Nepal.
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Affiliation(s)
- Jiban Karki
- School of Health and Related Research, The University of Sheffield, Sheffield, UK
| | - Simon Rushton
- Department of Politics and International Relations, The University of Sheffield, Sheffield, UK
| | | | - Gift Norman
- Community Health, Bangalore Baptist's Hospital, Bangalore, India
| | | | - Prof Luc De Witte
- School of Health and Related Research, The University of Sheffield, Sheffield, UK
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Luz TR, Huebner R, Lima Ii EJ, Abreu HC, Santos PEN, Gomes PHDO, Rezende LPS, Oliveira RGOD, Mendes PADO. Caeski: an assistive technology for the communication of persons with deafblindness. Disabil Rehabil Assist Technol 2024; 19:281-291. [PMID: 35709085 DOI: 10.1080/17483107.2022.2087768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 06/04/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Caeski is a keyboard with 12 vibrating keys that connects to an application via smartphone. This assistive technology aims to facilitate the communication of persons with deafblindness in presential contexts or with people who can be anywhere in the world. The purpose is to present this assistive technology and analyse the viability of its use through tests with eleven persons with deafblindness. MATERIALS AND METHODS The study design consisted of ten days of testing with eleven persons with deafblindness and five interpreters who had the function of passing the information about the content of the tests. RESULTS The tests showed that most participants were able to communicate through Caeski. In addition, the tests showed the need to add the function of repeating the reception of information via vibration to confirm the understanding. The results demonstrated the need for more training time to improve the learning of accented words and long sentences. Therefore, training time and previous contact with technological devices are factors that influence the result of the tests. CONCLUSION The use of Caeski is feasible and as future perspectives, this assistive technology can be used in association with similar assistive technologies such as Perkins Machine and Braille Line, preventing possible tactile overloads. In addition, can be applied in the educational context, from literacy to university. Studies with longer training time should be conducted to confirm the results. The implications for rehabilitation:Social interactions, presential and online, with deafblind and non-deafblind persons anywhere in the world.Literacy and cognitive development of persons with deafblindness.Digital inclusion for occupational, school or academic contexts.
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Affiliation(s)
- Taciana Ramos Luz
- Mechanical Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Rudolf Huebner
- Mechanical Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Eduardo José Lima Ii
- Mechanical Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Haiany Christine Abreu
- Control and Automation Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Paulo Estevão Nunes Santos
- Control and Automation Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Luiz Paulo Santos Rezende
- Control and Automation Engineering Department, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Smith EM, Huff S, Wescott H, Daniel R, Ebuenyi ID, O'Donnell J, Maalim M, Zhang W, Khasnabis C, MacLachlan M. Assistive technologies are central to the realization of the Convention on the Rights of Persons with Disabilities. Disabil Rehabil Assist Technol 2024; 19:486-491. [PMID: 35900971 DOI: 10.1080/17483107.2022.2099987] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 07/05/2022] [Indexed: 10/16/2022]
Abstract
PURPOSE In this paper, we highlight examples of how AT may play a role in realizing each of the fundamental rights affirmed in the UNCRPD. MATERIALS AND METHODS We conducted an indicative literature search for relevant literature to each of the substantive articles of the CRPD. RESULTS Assistive technology plays a critical role in achieving the rights affirmed by the Convention on the Rights of Persons with Disabilities. CONCLUSIONS Ensuring adequate provision of AT by states parties is critical to the progressive realization of the rights of persons with disabilities and to fulfilling commitments made by states parties upon ratification of the CRPD.Implications for rehabilitationAssistive technology (AT) is critical to enable full participation of persons with disability in society and the achievement of rights affirmed by the Convention on the Rights of Persons with Disabilities.Governments and other key stakeholders should endeavour to improve access to AT through inclusive, evidence-informed programs and services.Advocacy is required to improve access to AT through universal health coverage.
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Affiliation(s)
- Emma M Smith
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
| | - Stephanie Huff
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
| | - Holly Wescott
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
| | - Rebecca Daniel
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
| | - Ikenna D Ebuenyi
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
- School of Nursing, Midwifery & Health Systems, IRIS Centre, University College Dublin, Dublin, Ireland
| | - Joan O'Donnell
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
| | - Mohamed Maalim
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
| | - Wei Zhang
- World Health Organization, Geneva, Switzerland
| | | | - Malcolm MacLachlan
- Assisting Living and Learning Institute, Maynooth University, Maynooth, Ireland
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Mishra S, Laplante-Lévesque A, Barbareschi G, Witte LD, Abdi S, Spann A, Khasnabis C, Allen M. Assistive technology needs, access and coverage, and related barriers and facilitators in the WHO European region: a scoping review. Disabil Rehabil Assist Technol 2024; 19:474-485. [PMID: 35906719 DOI: 10.1080/17483107.2022.2099021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 07/03/2022] [Indexed: 10/16/2022]
Abstract
PURPOSE Globally, assistive technology (AT) is used by over 1 billion people, but the prevalence of needs and access to AT in specific countries or regions is largely unknown. This scoping review summarises the evidence available on the prevalence of needs, access and coverage of AT in the World Health Organisation European Region and the barriers and facilitators to its use. METHODS Relevant publications were identified using a combination of two strategies: 1) a systematic search for AT publications in five scientific literature databases; and 2) consultations with 76 of the Region's AT experts. RESULT The search strategies yielded 103 publications, 62 of them identified by the systematic search. The included publications were predominantly from six countries, and 18 countries were unrepresented. Information on AT use for specific functional impairments was present in 57 publications: AT for hearing impairment in 14 publications; vision in 12; mobility, 12; communication, 11; self-care, 6; and cognition, 2. AT needs for vision and hearing impairment were more likely to be met (1-87% and 5-90%, respectively) compared with communication and cognition impairments (10-60% and 58%, respectively). The barriers and facilitators to AT access described were linked to accessibility, affordability and acceptability. CONCLUSION Data on AT prevalence and coverage are limited in both quantity and quality. Agreed-upon definitions of functional impairment and assistive product categories and standards for data collection are needed to facilitate data comparisons and to build a more representative picture of AT needs and coverage.Implications for rehabilitationComprehensive and disaggregated data concerning the prevalence of needs and coverage of AT is needed to enable the development of responsive policies and actions.The literature available on the prevalence of needs and coverage of AT in the WHO European Region is primarily focussed on a small subset of countries and comparisons between studies are limited due to the use of different data collection strategies.Evidence concerning barriers and facilitators to AT access across countries is more consistent and can be organised across the key themes of accessibility, affordability and acceptability of AT.There is a need for consensus among multiple AT actors on standardised definitions for functional impairment and assistive product categories and standards for data collection to enable a more representative picture to be built of AT needs and coverage across the WHO European Region and globally.
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Affiliation(s)
- Satish Mishra
- World Health Organization Regional Office for Europe, Copenhagen, Denmark
| | | | | | - Luc De Witte
- Centre for Assistive Technology and Connected Healthcare, University of Sheffield, Sheffield, United Kingdom
| | - Sarah Abdi
- Centre for Assistive Technology and Connected Healthcare, University of Sheffield, Sheffield, United Kingdom
| | - Alice Spann
- Centre for Assistive Technology and Connected Healthcare, University of Sheffield, Sheffield, United Kingdom
| | | | - Michael Allen
- United States Agency for International Development, Washington, DC, United States of America
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Chen PH, Ho HW, Chen HC, Tam KW, Liu JC, Lin LF. Virtual reality experiential learning improved undergraduate students' knowledge and evaluation skills relating to assistive technology for older adults and individuals with disabilities. BMC Med Educ 2024; 24:101. [PMID: 38291422 PMCID: PMC10829230 DOI: 10.1186/s12909-024-05085-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Accepted: 01/23/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND The aging population has caused assistive technology (AT) to receive attention. Thus, ensuring accurate user comprehension of AT has become increasingly crucial, and more specialized education for students in relevant fields is necessary. The goal of this study was to explore the learning outcomes in the context of AT for older adults and individuals with disabilities through the use of VR experiential learning. METHODS A parallel-group design was used. Sixty third-year university students studying gerontology and long-term-care-related subjects in Taiwan were enrolled, with the experimental (VR) and control (two-dimensional [2D] video) groups each comprising 30 participants. Both groups received the same 15-minute lecture. Subsequently, the experimental group received experiential learning through a VR intervention, whereas the control group watched a 2D video to learn. The students' knowledge of AT was assessed using a pretest and posttest. Additionally, their skills in evaluation of residential environments were assessed using the Residential Environment Assessment (REA) Form for Older Adults. All data analyses were performed with SPSS version 22. RESULTS In the posttest conducted after the intervention, the experimental group exhibited a significant 20.67 point improvement (p < 0.05), whereas the control group only exhibited improvement of 3.67 points (p = 0.317). Furthermore, the experimental group demonstrated a significantly higher score (+ 2.17 points) on the REA Form for Older Adults than did the control group (p < 0.05). CONCLUSION VR experiential learning can significantly improve undergraduate students' knowledge and evaluation skills in relation to AT for older adults and individuals with disabilities.
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Affiliation(s)
- Peng-Hsu Chen
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan
| | - Hsuan-Wei Ho
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan
| | - Hung-Chou Chen
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235, Taiwan
| | - Ka-Wai Tam
- Shared Decision Making Resource Center, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235, Taiwan
- Cochrane Taiwan, Taipei Medical University, Taipei, 110, Taiwan
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235, Taiwan
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan
| | - Ju-Chi Liu
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, 110, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan
| | - Li-Fong Lin
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235, Taiwan.
- School of Gerontology and Long-Term Care, College of Nursing, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110, Taiwan.
- Research Center for Artificial Intelligence in Medicine, Taipei Medical University, Taipei, 110, Taiwan.
- Neuroscience Research Center, Taipei Medical University, Taipei, 110, Taiwan.
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Hamilton-Fletcher G, Liu M, Sheng D, Feng C, Hudson TE, Rizzo JR, Chan KC. Accuracy and Usability of Smartphone-Based Distance Estimation Approaches for Visual Assistive Technology Development. IEEE Open J Eng Med Biol 2024; 5:54-58. [PMID: 38487094 PMCID: PMC10939328 DOI: 10.1109/ojemb.2024.3358562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 12/08/2023] [Accepted: 01/22/2024] [Indexed: 03/17/2024] Open
Abstract
Goal: Distance information is highly requested in assistive smartphone Apps by people who are blind or low vision (PBLV). However, current techniques have not been evaluated systematically for accuracy and usability. Methods: We tested five smartphone-based distance-estimation approaches in the image center and periphery at 1-3 meters, including machine learning (CoreML), infrared grid distortion (IR_self), light detection and ranging (LiDAR_back), and augmented reality room-tracking on the front (ARKit_self) and back-facing cameras (ARKit_back). Results: For accuracy in the image center, all approaches had <±2.5 cm average error, except CoreML which had ±5.2-6.2 cm average error at 2-3 meters. In the periphery, all approaches were more inaccurate, with CoreML and IR_self having the highest average errors at ±41 cm and ±32 cm respectively. For usability, CoreML fared favorably with the lowest central processing unit usage, second lowest battery usage, highest field-of-view, and no specialized sensor requirements. Conclusions: We provide key information that helps design reliable smartphone-based visual assistive technologies to enhance the functionality of PBLV.
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Affiliation(s)
- Giles Hamilton-Fletcher
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
- Department of Rehabilitative Medicine, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
| | - Mingxin Liu
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
| | - Diwei Sheng
- Department of Civil and Urban Engineering & Department of Mechanical and Aerospace EngineeringNew York University Tandon School of EngineeringBrooklynNY11201USA
| | - Chen Feng
- Department of Civil and Urban Engineering & Department of Mechanical and Aerospace EngineeringNew York University Tandon School of EngineeringBrooklynNY11201USA
| | - Todd E. Hudson
- Department of Rehabilitative Medicine, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
| | - John-Ross Rizzo
- Department of Rehabilitative Medicine, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
- Department of Biomedical Engineering, Tandon School of EngineeringNew York UniversityNew YorkNY11201USA
| | - Kevin C. Chan
- Department of Ophthalmology, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
- Department of Biomedical Engineering, Tandon School of EngineeringNew York UniversityNew YorkNY11201USA
- Department of Radiology, NYU Grossman School of Medicine, NYU Langone HealthNew York UniversityNew YorkNY10017USA
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Kruse D, Schur L, Johnson-Marcus HA, Gilbert L, Di Lallo A, Gao W, Su H. Assistive Technology's Potential to Improve Employment of People with Disabilities. J Occup Rehabil 2024:10.1007/s10926-023-10164-w. [PMID: 38252325 DOI: 10.1007/s10926-023-10164-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/01/2023] [Indexed: 01/23/2024]
Abstract
PURPOSE This study investigates how access to assistive technologies affects employment and earnings among people with disabilities. METHODS We first document employment and earnings gaps associated with specific impairments and activity limitations using 2017-2021 American Community Survey and 2014 Survey of Income and Program Participation data. We then use accommodations data from the 2012, 2019, and 2021 Current Population Survey (CPS) Disability Supplements to examine employment and earnings growth for people with disabilities related both to any, and to technology-based, accommodations. We also provide short descriptions of three developing assistive technologies that assist people with upper body impairments, visual impairments, and anxiety conditions. RESULTS Almost all impairments and activity limitations are linked to lower employment and earnings, with especially low employment among people with mobility impairments and particularly low earnings among those with cognitive impairments. About one-tenth of workers with disabilities received any accommodations, and 3-4% received equipment-based accommodations in the 2012-2021 period; these figures increased slightly over the period. The occupations with the highest disability accommodations rates had greater disability employment growth from 2012 to 2021, but disability pay gaps did not decrease more in these occupations. The three developing assistive technologies we describe illustrate the potential to reduce the estimated employment and earnings deficits. CONCLUSION Assistive technology accommodations have potential for improving employment outcomes for people with disabilities.
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Affiliation(s)
- Douglas Kruse
- School of Management and Labor Relations, Rutgers University, 94 Rockafeller Road, Piscataway, NJ, 08854, USA.
| | - Lisa Schur
- School of Management and Labor Relations, Rutgers University, 94 Rockafeller Road, Piscataway, NJ, 08854, USA
| | - Hazel-Anne Johnson-Marcus
- School of Management and Labor Relations, Rutgers University, 94 Rockafeller Road, Piscataway, NJ, 08854, USA
| | - Lauren Gilbert
- School of Management and Labor Relations, Rutgers University, 94 Rockafeller Road, Piscataway, NJ, 08854, USA
| | - Antonio Di Lallo
- Lab of Biomechatronics and Intelligent Robotics, Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, 27695, USA
| | - Weibo Gao
- Lab of Biomechatronics and Intelligent Robotics, Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, 27695, USA
| | - Hao Su
- Lab of Biomechatronics and Intelligent Robotics, Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, 27695, USA
- Joint NCSU/UNC Department of Biomedical Engineering, North Carolina State University, Raleigh, NC, 27695, USA
- University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA
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Varela-Aldás J, Avila-Armijos W, Palacios-Navarro G. Internet of things (IoT)-based assistive system for patients with spinal muscular atrophy (SMA): a case report. Disabil Rehabil Assist Technol 2024:1-8. [PMID: 38217485 DOI: 10.1080/17483107.2023.2300045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 12/22/2023] [Indexed: 01/15/2024]
Abstract
PURPOSE Assistive technologies based on IoT can contribute to improve quality of living of patients with severe motor difficulties by providing partial or total independence. The aim of this work was to analyse the usability and performance of an assistive system based on the IoT when is evaluated by a child patient with spinal muscular atrophy type 1 (SMA-I). MATERIALS AND METHODS The study involved a child with SMA-I and his caregiver. The materials used include an M5Stack Core2 kit, a mobile app, and a smart switch based on the ESP-01S card. The patient sends requests to the caregiver from the app installed on the M5Stack Core2 to a mobile app, and controls smart switches located in the rooms. The system was tested by the participants for a period of 30 days to later evaluate its usability and performance. RESULTS The results show that the control function of smart switches is the most used and there is no decrease in interactions over the days for the system in general. In addition, the scores obtained from both usability tests (patient and caregiver) were 87.5% and 90%, respectively. The average performance of the entire system was 93.33%. CONCLUSION The application of assistive technologies based on the IoT allows obtaining a practical solution that improves the development of daily activities in a patient with SMA-I.
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Affiliation(s)
- José Varela-Aldás
- Centro de Investigaciones de Ciencias Humanas y de la Educación (CICHE), Universidad Indoamérica, Ambato, Ecuador
| | - William Avila-Armijos
- Centro de Investigaciones de Ciencias Humanas y de la Educación (CICHE), Universidad Indoamérica, Ambato, Ecuador
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Offermann J, Wilkowska W, Laurentius T, Bollheimer LC, Ziefle M. How age and health status impact attitudes towards aging and technologies in care: a quantitative analysis. BMC Geriatr 2024; 24:9. [PMID: 38172721 PMCID: PMC10765835 DOI: 10.1186/s12877-023-04616-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 12/17/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Increasing proportions of geriatric patients pose tremendous challenges for our society. Developments in assistive technologies have the potential to support older and frail people in aging and care. To reach a sustainable adoption of these technologies, the perceptions and wishes of future users must be understood. In particular, the relationships between individual health-related factors, and the perceptions of aging and using assistive technologies in severe health situations must be empirically examined. METHODS Addressing this research gap, our quantitative study (N = 570) investigates the impact of diverse future users' age and health status on their a) perceptions of aging, b) perceptions and acceptance of using assistive technologies in aging and care, as well as c) end-of-life decisions regarding technology usage. For this, four groups were segmented for the comparison of younger (< 50 years) healthy, younger chronically ill, older (50 + years) healthy, and older chronically ill participants. RESULTS The results revealed that health status is more decisive for age-related perceptions compared to age. The technology-related perceptions were slightly impacted by either chronological age or health status. The end-of-life decisions showed the most striking differences in the willingness to use assistive technologies, revealing older chronically ill participants to have more restrained attitudes towards technology usage than older healthy as well as all younger participants. CONCLUSIONS The findings suggest that the benefits of assistive technologies in private or professional care contexts should be communicated and implemented tailored to the respective user group's needs. Moreover, the results allow us to derive practical implications within the geriatric care context.
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Affiliation(s)
- Julia Offermann
- Chair for Communication Science & Human-Computer Interaction Center, RWTH Aachen University, Campus-Boulevard 57, 52074, Aachen, Germany.
| | - Wiktoria Wilkowska
- Chair for Communication Science & Human-Computer Interaction Center, RWTH Aachen University, Campus-Boulevard 57, 52074, Aachen, Germany
| | - Thea Laurentius
- Chair of Geriatrics & Department of Geriatric Medicine, RWTH Aachen University Hospital, Aachen, Germany
| | - L Cornelius Bollheimer
- Chair of Geriatrics & Department of Geriatric Medicine, RWTH Aachen University Hospital, Aachen, Germany
| | - Martina Ziefle
- Chair for Communication Science & Human-Computer Interaction Center, RWTH Aachen University, Campus-Boulevard 57, 52074, Aachen, Germany
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Heerschop A, van der Sluis CK, Bongers RM. Training prosthesis users to switch between modes of a multi-articulating prosthetic hand. Disabil Rehabil 2024; 46:187-198. [PMID: 36541182 DOI: 10.1080/09638288.2022.2157055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE Producing triggers to switch between modes of myoelectric prosthetic hands has proven to be difficult. We evaluated whether digital training methods were feasible in individuals with an upper limb defect (ULD), whether myosignals in these individuals differ from those of non-impaired individuals and whether acquired skills transfer to prosthesis use. MATERIALS AND METHODS Two groups participated in a 9-day pre-test-post-test design study with seven 45-minute training sessions. One group trained using a serious game, the other with their myosignals digitally displayed. Both groups also trained using a prosthesis. The pre- and post-tests consisted of an adapted Clothespin Relocation Test and the spherical subset of the Southampton Hand Assessment Procedure. After the post-test, the System Usability Scale (SUS) was administered. Clinically relevant performance measures and myosignal features were analysed. RESULTS Four individuals with a ULD participated. SUS-scores deemed both training methods feasible. Three participants produced only a few correct triggers. Myosignals features indicated larger variability for individuals with a ULD compared to non-impaired individuals (previously published data [1]). Three participants indicated transfer of skill. CONCLUSIONS Even though both training methods were deemed feasible and most participants showed transfer, seven training sessions were insufficient to learn reliable switching behaviour.Trial registration: The study was approved by the medical ethics committee of the University Medical Center Groningen (METc 2018.268).Implications for rehabilitationSwitching between pre-programmed modes of a myoelectric prosthetic hand can be learned, however it does require training.Serious games can be considered useful training tools for trigger production in early phases of myoelectric prosthesis control training.In order to evoke transfer of skill from training to daily life both task-specificity and focus of attention during training should be taken into account.
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Affiliation(s)
- A Heerschop
- Department of Human Movement Sciences, 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
| | - R M Bongers
- Department of Human Movement Sciences, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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Ebuenyi ID, Jamali MZ, Smith EM, Kafumba J, Chizala P, Munthali A, MacLachlan M. Age related increase in impairment across the life course: the use of Zomba curves to estimate assistive technology needs in Malawi. Disabil Rehabil Assist Technol 2024; 19:16-23. [PMID: 35426341 DOI: 10.1080/17483107.2022.2060352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 03/26/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Global population growth and increasing longevity means that the need for Assistive Technology (AT) will continue to increase. The level of unmet need for AT is greatest in low-income settings. The aim of this study is to identify age-related increase in impairment and to estimate the AT needs. MATERIALS AND METHODS We analysed secondary data from the 2018 Malawi Population and Housing Census (MPHC) based on the Washington Group on Disability Statistics (WG) short-set of questions. RESULTS Out of the 1,556,670 persons with one or more functional limitations or disabilities identified in the census, self-reported difficulties in all domains were markedly higher from age 40 and above. The proportion reporting one functional limitation is higher compared to two or more limitations, but at age 78-80 the proportion reporting two or more functional limitations increased above those reporting one functional limitation. Although 60.9% (60.7-61.0) and 63.5% (63.3-63.6) of those who reported difficulty in seeing and hearing were using glasses and hearing aids respectively, the estimated total need for glasses and hearing aids in this group was 98.9% (98.0-99.0) and 98.4% (98.3-98.5) respectively. The unmet need for glasses and hearing aids were therefore 38.1% and 34.9% respectively. CONCLUSION The differential slope of impairment curves against age is a guide to the increasing demand for AT across the life course and across different domains of functioning. Country specific analysis of impairment across age and domains is essential to understand and plan for the growing need for AT globally.IMPLICATIONS FOR REHABILITATIONIt is important to estimate and plan for impairment across life course to address the age-related increase in impairment and the increasing need for AT with age.The Zomba curves show the cumulative nature of impairment with age and the need for age and need specific provision of AT across the life course through proactive policy level actions.The significant high unmet need for glasses and hearing aids attests to similar need for other assistive products and the need for setting specific interventions to address needs of affected persons.The differential slope of impairment curves against age is a guide to the differing and increasing demand for assistive technology across the life course and across different domains of functioning.
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Affiliation(s)
- Ikenna D Ebuenyi
- Assisting Living & Learning (ALL) Institute, Department of Psychology, Maynooth University, Maynooth, Ireland
- IRIS Centre, School of Nursing, Midwifery & Health Systems, University College Dublin, Dublin, Ireland
| | - Monica Z Jamali
- Centre for Social Research, University of Malawi, Zomba, Malawi
| | - Emma M Smith
- Assisting Living & Learning (ALL) Institute, Department of Psychology, Maynooth University, Maynooth, Ireland
| | - Juba Kafumba
- Centre for Social Research, University of Malawi, Zomba, Malawi
| | | | | | - Malcolm MacLachlan
- Assisting Living & Learning (ALL) Institute, Department of Psychology, Maynooth University, Maynooth, Ireland
- Olomouc University Social Health Institute (OUSHI), Palacký University, Olomouc, Czech Republic
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Iqbal H, Zheng J, Chai R, Chandrasekaran S. Electric powered wheelchair control using user-independent classification methods based on surface electromyography signals. Med Biol Eng Comput 2024; 62:167-182. [PMID: 37749368 PMCID: PMC10758377 DOI: 10.1007/s11517-023-02921-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 08/22/2023] [Indexed: 09/27/2023]
Abstract
Wheelchairs are one of the most popular assistive technology (AT) among individuals with motor impairments due to their comfort and mobility. People with finger problems may find it difficult to operate wheelchairs using the conventional joystick control method. Therefore, in this research study, a hand gesture-based control method is developed for operating an electric-powered wheelchair (EPW). This study selected a comfort-based hand position to determine the stop maneuver. An additional exploration was undertaken to investigate four gesture recognition methods: linear regression (LR), regularized linear regression (RLR), decision tree (DT), and multi-class support vector machine (MC-SVM). The first two methods, LR and RLR, have promising accuracy values of 94.85% and 95.88%, respectively, but each new user must be trained. To overcome this limitation, this study explored two user-independent classification methods: MC-SVM and DT. These methods effectively addressed the finger dependency issue and demonstrated remarkable success in recognizing gestures across different users. MC-SVM has about 99.05% of both precision and accuracy, and the DT has about 97.77% accuracy and precision. All six participants were successful in controlling the EPW without any collisions. According to the experimental results, the proposed approach has high accuracy and can address finger dependency issues.
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Affiliation(s)
- Hassam Iqbal
- Department of Engineering Technologies, Swinburne University of Technology, John Street, 3122, Melbourne, Victoria, Australia.
| | - Jinchuan Zheng
- Department of Engineering Technologies, Swinburne University of Technology, John Street, 3122, Melbourne, Victoria, Australia
| | - Rifai Chai
- Department of Engineering Technologies, Swinburne University of Technology, John Street, 3122, Melbourne, Victoria, Australia
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Howard J, Tasker LH, Fisher Z, Tree J. Assessing the use of co-design to produce bespoke assistive technology solutions within a current healthcare service: a service evaluation. Disabil Rehabil Assist Technol 2024; 19:42-51. [PMID: 35426354 DOI: 10.1080/17483107.2022.2060355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 03/26/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Co-design involves engaging with the end-user in the design process and may help reduce the barriers to assistive technology use. Previous research has used co-design in the provision of assistive technology, but no research has looked at applying it within a healthcare setting. This service evaluation examines the use of co-design in providing customized assistive devices within a current UK healthcare based Rehabilitation Engineering department. METHODS This evaluation reports on three case studies. Individuals identified a range of challenges in daily living. The participants worked with the clinician in trialling prototypes and providing feedback to develop custom devices. A mixed-method approach of questionnaires and semi-structured interviews were used to evaluate the devices provided and the co-design approach. The resources required to provide the device were also calculated. RESULTS Five different devices were developed, which were able to overcome the challenges identified. Results indicated participants were satisfied with both the devices and service provided. Participants expressed other benefits including increased independence, increased positive emotions and reduced mental load. Participants indicated they liked being involved in the design process and their feedback helped ensure the devices were customized to their needs. CONCLUSIONS The use of co-design was able to produce customized assistive device that met the needs of the individuals within a current healthcare service. Further work is required to assess the feasibility of utilising a co-design approach for the provision of other custom assistive technology in the future and explore if this can overcome the barriers to assistive technology use.Implications for rehabilitationEnd-user involvement, the design process can help enable customized assistive devices to be provided that better meet the user's needs.The custom assistive devices provided not only helped the individuals overcome the challenges identified but had wider reaching benefits for the individuals physical and mental health and wellbeing.End-users valued being able to input into the co-design process and working closely with the clinician in developing the device.
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Affiliation(s)
- Jonathan Howard
- Department of Psychology, College of Human and Health Sciences, Swansea University, Swansea, UK
- Rehabilitation Engineering Unit, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Lorna H Tasker
- Rehabilitation Engineering Unit, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Zoe Fisher
- Health and Wellbeing Academy, College of Human and Health Sciences, Swansea University, Swansea, UK
- Regional Neuropsychology and Community Brain Injury Service, Swansea Bay University Health Board, Morriston Hospital, Swansea, UK
| | - Jeremy Tree
- Department of Psychology, College of Human and Health Sciences, Swansea University, Swansea, UK
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Ide H, Suwa S, Akuta Y, Kodate N, Tsujimura M, Ishimaru M, Shimamura A, Kitinoja H, Donnelly S, Hallila J, Toivonen M, Bergman-Kärpijoki C, Takahashi E, Yu W. Developing a model to explain users' ethical perceptions regarding the use of care robots in home care: A cross-sectional study in Ireland, Finland, and Japan. Arch Gerontol Geriatr 2024; 116:105137. [PMID: 37541051 DOI: 10.1016/j.archger.2023.105137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 07/20/2023] [Accepted: 07/22/2023] [Indexed: 08/06/2023]
Abstract
To date, research on ethical issues regarding care robots for older adults, family caregivers, and care workers has not progressed sufficiently. This study aimed to build a model that universally explains the relationship between the use of care robots and ethical awareness, such as regarding personal information and privacy protection in home care. We examined data obtained from cross-sectional surveys conducted in Japan (n=528), Ireland (n=296), and Finland (n=180). We performed a confirmatory factor analysis by using responses to 11 items related to the ethical use of care robots. We evaluated the model based on the chi-square to degrees of freedom ratio, the comparative fit index, and the root mean square error of approximation. Subsequently, we compared the model with the Akaike's information criterion. Ten items were adopted in the final model. There were 4 factors in the model: 'acquisition of personal information', 'use of personal information for medical and long-term care', 'secondary use of personal information', and 'participation in research and development'. All factor loadings of the final model ranged between 0.63 and 0.92, which were greater than 0.6, showing that the factors had a high influence on the model. The final model was applied to each country; the fit was relatively good in Finland and poor in Ireland. Although the three countries have different geographies, cultures, demographics, and systems, this study showed that the impact of ethical issues regarding the use of care robots in home care can be universally explained by the same model.
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Affiliation(s)
- Hiroo Ide
- Institute for Future Initiatives, The University of Tokyo
| | - Sayuri Suwa
- Department of Community Health Nursing, Division of Innovative Nursing for Life Course, Graduate School of Nursing, Chiba University.
| | - Yumi Akuta
- Division of Nursing, Faculty of Healthcare, Tokyo Healthcare University
| | - Naonori Kodate
- UCD School of Social Policy, Social Work and Social Justice, University College Dublin
| | - Mayuko Tsujimura
- Division of Visiting Nursing, School of Nursing, Shiga University of Medical Science
| | - Mina Ishimaru
- Department of Community Health Nursing, Division of Innovative Nursing for Life Course, Graduate School of Nursing, Chiba University
| | - Atsuko Shimamura
- Division of Community Health Nursing, Department of Nursing, Faculty of Health Science, Toho University
| | | | - Sarah Donnelly
- UCD School of Social Policy, Social Work and Social Justice, University College Dublin
| | | | | | | | | | - Wenwei Yu
- Center for Frontier Medical Engineering, Chiba University
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Fleming J, Hamilton C, Ownsworth T, Doig E, Swan S, Holmes E, Griffin J, Shum DHK. The perspectives of participants with traumatic brain injury on prospective memory rehabilitation incorporating compensatory and metacognitive skills training. Patient Educ Couns 2024; 118:108023. [PMID: 37866073 DOI: 10.1016/j.pec.2023.108023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 08/09/2023] [Accepted: 10/10/2023] [Indexed: 10/24/2023]
Abstract
OBJECTIVE Patient feedback is rarely gathered systematically in cognitive rehabilitation research. This study examined the perceptions and experiences of people with traumatic brain injury (TBI) who participated in a trial of a 6-session educational program for the rehabilitation of prospective memory (PM) impairment. METHODS A mixed methods design was used with 47 participants with TBI who completed a compensatory strategy training program (COMP) or COMP plus metacognitive strategy training program (COMP-MST) delivered by an occupational therapist. Data were collected via a participant survey, extracts from progress notes, and audiotaped discussions about learnings from the program during the final session. RESULTS Participants from both programs were highly satisfied and perceived improvements in everyday PM performance post-intervention. Elements that were highly valued include setting individualised client-centred goals, repetitive training of strategy use, establishing habits and routines, and receiving experiential, verbal, and written feedback.Changes including more therapy sessions were recommended. CONCLUSIONS Both the COMP and COMP-MST programs were perceived as effective by participants with TBI in improving their PM performance in everyday life using compensatory strategies such as assistive technology. PRACTICE IMPLICATIONS Routine collection of patient feedback on cognitive rehabilitation can provide valuable information to support person-centred implementation of clinical practice guidelines.
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Affiliation(s)
- Jennifer Fleming
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia.
| | - Caitlin Hamilton
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
| | - Tamara Ownsworth
- School of Applied Psychology & The Hopkins Centre, Menzies Health Institute of Queensland, Griffith University, Brisbane, Australia
| | - Emmah Doig
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia; Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Brisbane, Australia
| | - Sarah Swan
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
| | - Elizabeth Holmes
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
| | - Janelle Griffin
- Occupational Therapy Department, Princess Alexandra Hospital, Brisbane, Australia
| | - David H K Shum
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
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Hoskin ER, Coyne MK, White MJ, Dobri SCD, Davies TC, Pinder SD. Effectiveness of technology for braille literacy education for children: a systematic review. Disabil Rehabil Assist Technol 2024; 19:120-130. [PMID: 35575120 DOI: 10.1080/17483107.2022.2070676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 04/21/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Despite the well-documented importance of braille for people who are blind or visually impaired, few studies explore technology for facilitating braille literacy education. Evaluations of the impact of using assistive devices on academics for children and youth who are blind or visually impaired are needed. This systematic review aimed to evaluate the effectiveness of technology used to support braille literacy education for children and youth. MATERIALS AND METHODS The population of interest was defined as children and youth aged 0-21 years who were blind or visually impaired, learning literacy through braille as their primary medium, and had not previously learned to read through sighted methods. Sixteen academic education, health sciences, multidisciplinary, rehabilitation, and engineering databases were searched. RESULTS Twelve peer-reviewed, English-language articles were included in the review evaluating a total of 176 participants. In general, the quality of research was low with little evidence to support the use of current technology for braille literacy education. CONCLUSIONS Standards of technology evaluation for braille literacy must be developed. Furthermore, assistive technologies for braille literacy education for children and youth should provide real-time auditory and tactile feedback, enable independent study/practice and editing of work, and be easy to use, motivational, and engaging. IMPLICATIONS FOR REHABILITATIONStandards must be developed to ensure technology evaluation is consistent among researchers and clinicians to achieve the best outcomes.Technologies for braille literacy education for children and youth should provide real-time auditory and tactile feedback, enable independent study/practice and editing of work, and be easy to use, motivational, and engaging.
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Affiliation(s)
- Elizabeth R Hoskin
- Building and Designing Assistive Technologies Lab, Department of Mechanical and Materials Engineering, Queen's University, Kingston, Canada
| | - Morag K Coyne
- Engineering and Science Library, Queen's University, Kingston, Canada
| | - Michael J White
- Engineering and Science Library, Queen's University, Kingston, Canada
| | - Stephan C D Dobri
- Building and Designing Assistive Technologies Lab, Department of Mechanical and Materials Engineering, Queen's University, Kingston, Canada
| | - T Claire Davies
- Building and Designing Assistive Technologies Lab, Department of Mechanical and Materials Engineering, Queen's University, Kingston, Canada
| | - Shane D Pinder
- Department of Physics, Engineering Physics, and Astronomy, Queen's University, Kingston, Canada
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Dokania H, Chattaraj N. An assistive interface protocol for communication between visually and hearing-speech impaired persons in internet platform. Disabil Rehabil Assist Technol 2024; 19:233-246. [PMID: 35618260 DOI: 10.1080/17483107.2022.2078898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 04/21/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE The article presents a design and development of a generic assistive system to establish an independent conversation-platform for hearing-speech impaired and visually impaired persons. MATERIALS The developed software system is accomplished through programming using python and html. METHODS Considering the constraints associated to the above mentioned impairments, the system implements both speech-to-text/gesture and text/gesture-to-speech conversion in its operation. In real-time hand-gesture to speech generation process is implemented using static image tracking, CNN based deep learning technique and MediaPipe hand-tracking solution. The software-prototype-terminals can be accessed through internet using MQTT protocol to accomplish the communicative conversation between visually impaired and hearing-speech impaired persons. RESULTS The software system exhibits an average prediction time of less than approximately 1 s and 2 s for a four-letter based audio-word and a single hand-gesture, respectively, which are commensurate to the average time-complexity during human-to-human conversation. The average accuracy and loss for the hand-gestures through the CNN based deep learning are 0.9996 and 0.0008, respectively. The confusion matrix related to the prediction of alphabet-specific hand-gestures shows its satisfactory performance in gesture recognition. CONCLUSIONS The software-prototype of the generic assistive device shows its potential to establish an exclusive communication between a visually impaired and a hearing-speech impaired person through the internet. The same software-interface can also be used to accomplish a communicative conversation between either only visually-impaired persons or only hearing-speech impaired persons. IMPLICATIONS FOR REHABILITATIONThe article presents a design and development of a generic assistive interface to establish an independent conversation-platform for hearing-speech impaired and visually impaired people via internet network.The same software-interface can also be used to accomplish a communicative conversation between either only visually-impaired persons or only hearing-speech impaired persons.The design can be further extended by incorporating multi-modal impairments to make a universal assistive device for all-in-one communication.
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Affiliation(s)
- Harsh Dokania
- Department of Electronics and Communication Engineering, National Institute of Technology, Durgapur, India
| | - Nilanjan Chattaraj
- Department of Electronics and Communication Engineering, National Institute of Technology, Durgapur, India
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Oh HHY, Pontis S. Understanding individuals with spinal cord injury's self-care practices: a technology probe study to promote pressure relief adherence. Disabil Rehabil Assist Technol 2023:1-15. [PMID: 38131605 DOI: 10.1080/17483107.2023.2293876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 12/06/2023] [Indexed: 12/23/2023]
Abstract
Pressure reliefs (PRs) are self-care practices essential for individuals with spinal cord injury (SCI) to prevent life-threatening pressure injuries (PIs). Despite the benefits, individuals often do not do these exercises at home, leading to increased patient morbidity and mortality. To examine how digital technology could improve this population's adherence to PR exercises, we conducted a technology probe study with five individuals with SCI over ten consecutive business days. A chat-based intervention was created to send user-scheduled PR reminders, which were personalized with visual elements and progress trackers. Participants were interviewed before and after interacting with the probe to better understand their experiences with PIs and PR practices. Results shed light on specific factors that may impact individuals with SCI's behaviours towards PRs and four considerations to design a customisable reminder intervention: (1) easy to use and friendly technology, (2) design-your-own- schedule feature, (3) communication style feature, and (4) dialogue support features. Personalisation supported with gamified visual progress tracking and motivational messages emerged as a strong strategy to increase PR adherence. Both sets of findings expand upon the human-computer interaction (HCI) literature for mobile health tools that encourage self-care practices; in particular, to the specific needs of individuals with SCI and the use of visual elements to increase engagement.
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Affiliation(s)
- Hannah Hye Yeon Oh
- Integrated Design and Management, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Sheila Pontis
- Integrated Design and Management, Massachusetts Institute of Technology, Cambridge, MA, USA
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Brookman R, Parker S, Hoon L, Ono A, Fukayama A, Matsukawa H, Harris CB. Technology for dementia care: what would good technology look like and do, from carers' perspectives? BMC Geriatr 2023; 23:867. [PMID: 38104074 PMCID: PMC10725604 DOI: 10.1186/s12877-023-04530-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 11/29/2023] [Indexed: 12/19/2023] Open
Abstract
BACKGROUND The development of technology in dementia care has largely been without consultation with carers, and has primarily focused on safety, monitoring devices, and supporting activities of daily living. Further, while involving end-users in the design of technology has been recommended, this is yet to become common practice. METHOD We conducted a mixed methods study with the aim of investigating carers' values and priorities for technology development, including prior experiences, barriers to use, and what they would like technology to do. Importantly, we asked carers for their design ideas and bespoke technology solutions for future development. RESULTS Carers of people living with dementia (N = 127), including both unpaid (n = 102) and paid carers (n = 25) residing in Australia, completed an online survey. In addition, a subsample of carers (n = 23) participated in semi-structured interviews. Findings demonstrate that carers want technology to be person-centred, customisable, and to increase opportunities for meaningful social connection. Findings also demonstrate the ability of carers to generate creative design solutions for dementia care. CONCLUSIONS These findings and implications will be discussed in relation to the importance of co-design with carers and engineers during the design phase of assistive technology. Also, the importance of technology to enhance, not replace, human-to-human social interactions is highlighted.
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Affiliation(s)
- Ruth Brookman
- MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Penrith, NSW, Australia.
| | | | | | - Asuka Ono
- Nippon Telegraph and Telephone (NTT), Tokyo, Japan
| | | | | | - Celia B Harris
- MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Penrith, NSW, Australia
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Johnson KR, Blaskowitz MG, Mahoney WJ. Technology for Adults with Intellectual Disability: Secondary Analysis of a Scoping Review. Can J Occup Ther 2023; 90:395-404. [PMID: 36911970 PMCID: PMC10647906 DOI: 10.1177/00084174231160975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
Abstract
Background. Technologies are embedded in all daily life activities and are utilized by occupational therapy practitioners to facilitate participation; evidence on technology for adults with intellectual disability (ID) can support practice with the population. Purpose. Summarize the evidence on technology to support adults with ID. Method. Secondary analysis of a scoping review of articles published between 2002 and 2018. Articles in the original scoping review addressed participation, assessment, or interventions with adults with ID. Authors completed a secondary analysis of 159 articles to identify articles with information on technology. Findings. In total, 56 articles met the inclusion criteria. Technology categories were cognitive supports, mainstream technologies, supplemental communication, aids for daily living, seating and mobility, control interfaces, and preparatory technologies. Implications. This secondary analysis demonstrates the range of evidence identifying technology as a key support, the impacts of the proliferation of technologies, and the need for occupational therapy practitioners to advocate for accessible technologies.
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Affiliation(s)
- Khalilah R. Johnson
- Khalilah R. Johnson, Division of Occupational Science and Occupational Therapy, Department of Allied Health Sciences, University of North Carolina School of Medicine, CB# 7122, Bondurant Hall, Chapel Hill, NC 27599, USA.
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Opoku MP, Elhoweris H, Alhosani N, Mustafa A, Alkhateri T, Nketsia W. Factors influencing the intention of trainee special education teachers to integrate assistive technology into teaching students with disabilities in the United Arab Emirates. Heliyon 2023; 9:e22736. [PMID: 38125551 PMCID: PMC10731060 DOI: 10.1016/j.heliyon.2023.e22736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 11/16/2023] [Accepted: 11/17/2023] [Indexed: 12/23/2023] Open
Abstract
Technology has been incorporated into the educational systems of many countries as a teaching and learning tool. Contemporary discourse has focused on how to prepare teachers to utilise technology in their teaching practice. Although most pre-service elementary school teachers in the United Arab Emirates are women, studies have not yet investigated their acceptance of or preparedness to use technology in the classroom. Therefore, it is necessary to investigate whether the training provided to pre-service special education teachers equips them with sufficient skills to support students with disabilities. The present study used the technology acceptance model (TAM) as a theoretical lens to examine the factors that impact female pre-service special education teachers' intention to incorporate assistive technology (AT) in teaching students with disabilities. A survey based on TAM was used to collect data from 138 participants and test four study hypotheses. Regarding data analysis, SPSS and AMOS version 28 software were used to conduct exploratory factor, confirmatory factor and path analyses. Two of the four hypotheses were supported. The results provide support for the four-factor TAM structure, with two predictors - perceived ease of use and computer self-efficacy - supporting pre-service teachers' intention to use AT to teach students with disabilities in the classroom. Teacher educators and policymakers should consider the TAM construct when preparing pre-service teachers to effectively support all students. Specifically, teacher development and stakeholder engagement with AT resources are needed to optimise the learning of children with disabilities.
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Affiliation(s)
- Maxwell Peprah Opoku
- College of Education, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Hala Elhoweris
- College of Education, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Najwa Alhosani
- College of Education, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Ashraf Mustafa
- College of Education, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Thara Alkhateri
- College of Education, United Arab Emirates University, Al Ain, United Arab Emirates
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Rich TL, Truty T, Muschler K, Gravely A, Marth LA, Barrett B, Mortimer D, Hansen AH. Virtual Reality Game Selection for Traumatic Brain Injury Rehabilitation: A Therapist's Wish List for Game Developers. Games Health J 2023; 12:445-449. [PMID: 37498203 DOI: 10.1089/g4h.2022.0174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/28/2023] Open
Abstract
This project explored the selection process of commercially available virtual reality (VR) games for traumatic brain injury rehabilitation. Occupational therapy practitioners (OTPs) developed a classification framework that they used to evaluate VR games. The classification framework focused on movements required to effectively play the game, cognitive demand, position for game play, ease in menu navigation, and perceived therapeutic applications. OTPs used the ratings to aid in game selection and identified relevant game examples that allowed customizable settings and basic navigation with a game focus on functional activities. The OTPs and the research team identified the need for further work on accessibility and adaptability of game features (e.g., difficulty and limb usage) allowing for more individualization to optimize outcomes of VR-enhanced rehabilitation. The classification framework was useful in evaluating the potential therapeutic benefit of commercially available VR games. However, trial of the game by clinicians prior to use was still warranted.
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Affiliation(s)
- Tonya L Rich
- Minneapolis VA Health Care System, Rehabilitation & Extended Care Service Line, Minneapolis, Minnesota, USA
- University of Minnesota, Division of Rehabilitation Medicine, Minneapolis, Minnesota, USA
| | - Timothy Truty
- Minneapolis VA Health Care System, Research Service Line, Minneapolis, Minnesota, USA
| | - Katherine Muschler
- Minneapolis VA Health Care System, Research Service Line, Minneapolis, Minnesota, USA
| | - Amy Gravely
- Minneapolis VA Health Care System, Research Service Line, Minneapolis, Minnesota, USA
| | - Lindsay A Marth
- Minneapolis VA Health Care System, Rehabilitation & Extended Care Service Line, Minneapolis, Minnesota, USA
| | - Benjamin Barrett
- Minneapolis VA Health Care System, Rehabilitation & Extended Care Service Line, Minneapolis, Minnesota, USA
| | - Diane Mortimer
- Minneapolis VA Health Care System, Rehabilitation & Extended Care Service Line, Minneapolis, Minnesota, USA
- University of Minnesota, Division of Rehabilitation Medicine, Minneapolis, Minnesota, USA
| | - Andrew H Hansen
- Minneapolis VA Health Care System, Rehabilitation & Extended Care Service Line, Minneapolis, Minnesota, USA
- University of Minnesota, Division of Rehabilitation Medicine, Minneapolis, Minnesota, USA
- University of Minnesota, Department of Biomedical Engineering, Minneapolis, Minnesota, USA
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