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Pedroli E, Mancuso V, Stramba-Badiale C, Cipresso P, Tuena C, Greci L, Goulene K, Stramba-Badiale M, Riva G, Gaggioli A. Brain M-App’s Structure and Usability: A New Application for Cognitive Rehabilitation at Home. Front Hum Neurosci 2022; 16:898633. [PMID: 35782042 PMCID: PMC9248351 DOI: 10.3389/fnhum.2022.898633] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Accepted: 05/24/2022] [Indexed: 12/02/2022] Open
Abstract
Cognitive frailty is defined as a clinical condition characterized by both physical frailty and cognitive impairment, without reaching the criteria for dementia. The major goal of rehabilitation intervention is to assist patients in performing ordinary personal duties without the assistance of another person, or at the very least to remove the need for additional support, using adaptive approaches and facilities. In this regard, home-based rehabilitation allows patients to continue an intervention begun in a hospital setting while also ensuring support and assistance when access to healthcare systems is limited, such as during the present pandemic situation. We thus present Brain m-App, a tablet-based application designed for home-based cognitive rehabilitation of frail subjects, addressing spatial memory, attention, and executive functions. This app exploits the potential of 360° videos which are well-suited to home-based rehabilitation. The Brain m-app is made up of 10 days of activities that include a variety of exercises. The activities were chosen based on those patients used to do during their clinical practice in the hospital with the aim to improve their independence and autonomy in daily tasks. The preliminary usability test, which was conducted on five older people, revealed a sufficient level of usability, however, the sample size was modest. Results from the clinical study with 10 patients, revealed that Brain m-App improved especially executive functions and memory performances.
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Affiliation(s)
- Elisa Pedroli
- Applied Technology for Neuro-Psychology Lab, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
- Faculty of Psychology, eCampus University, Novedrate, Italy
| | - Valentina Mancuso
- Faculty of Psychology, eCampus University, Novedrate, Italy
- *Correspondence: Valentina Mancuso,
| | - Chiara Stramba-Badiale
- Applied Technology for Neuro-Psychology Lab, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
| | - Pietro Cipresso
- Applied Technology for Neuro-Psychology Lab, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
- Department of Psychology, University of Turin, Turin, Italy
| | - Cosimo Tuena
- Applied Technology for Neuro-Psychology Lab, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
- Department of Psychology, Universitá Cattolica del Sacro Cuore, Milan, Italy
| | - Luca Greci
- Institute of Intelligent Industrial Technologies and Systems for Advanced Manufacturing – National Research Council, Milan, Italy
| | - Karine Goulene
- Department of Geriatrics and Cardiovascular Medicine, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
| | - Marco Stramba-Badiale
- Department of Geriatrics and Cardiovascular Medicine, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
| | - Giuseppe Riva
- Applied Technology for Neuro-Psychology Lab, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
- Humane Technology Lab, Universitá Cattolica del Sacro Cuore, Milan, Italy
| | - Andrea Gaggioli
- Applied Technology for Neuro-Psychology Lab, I.R.C.C.S. Istituto Auxologico Italiano, Milan, Italy
- Department of Psychology, Universitá Cattolica del Sacro Cuore, Milan, Italy
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Hoverd EJ, Hawker-Bond G, Staniszewska S, Dale J. Factors influencing decisions about whether to participate in health research by people of diverse ethnic and cultural backgrounds: a realist review. BMJ Open 2022; 12:e058380. [PMID: 35589353 PMCID: PMC9121482 DOI: 10.1136/bmjopen-2021-058380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE To develop and refine a programme theory that explains factors that influence decisions to take part in health research by people of diverse ethnic and cultural backgrounds. DESIGN Realist review following a sequence of five steps: (a) scoping search and identification of programme theory; (b) evidence searching; (c) critical appraisal and data extraction; (d) organisation of evidence and (e) refinement of programme theory. ELIGIBILITY CRITERIA Documents (including peer-reviewed articles, grey literature, websites, reports and conference papers) either full text, or a section of relevance to the overarching research question were included. DATA SOURCES EMBASE, Medline, Web of Science, Psych Info, Google and Google Scholar were searched iteratively between May and August 2020. Search strategy was refined for each database providing a broad enough review for building of programme theory. ANALYSIS Data from eligible documents was extracted to build understanding of the factors that influence decision-making. Data were mapped to create a data matrix according to context (C), mechanism (M), outcome (O), configurations (C) (CMOCs) for the process of informed consent, to aid interpretation and produce final programme theory. RESULTS 566 documents were screened and 71 included. Final programme theory was underpinned by CMOCs on processes influencing decisions to take part in research. Key findings indicate the type of infrastructure required, for example, resources, services and policies, to support inclusion in health research, with a greater need to increase the social presence of researchers within communities, improve cultural competency of individuals and organisations, reduce the complexity of participant information, and provide additional resources to support adaptive processes and shared decision making. CONCLUSION The review indicates the need for a more inclusive research infrastructure that facilitates diverse participation in health research through incorporating adaptive processes that support shared decision making within the informed consent process and in the conduct of research projects.
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Affiliation(s)
| | - George Hawker-Bond
- Nuffield Department of Clinical Neurosciences, Oxford University, Oxford, UK
| | | | - Jeremy Dale
- Warwick Medical School, University of Warwick, Coventry, UK
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Factors Affecting the Delivery and Acceptability of the ROWTATE Telehealth Vocational Rehabilitation Intervention for Traumatic Injury Survivors: A Mixed-Methods Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18189744. [PMID: 34574670 PMCID: PMC8471954 DOI: 10.3390/ijerph18189744] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 09/13/2021] [Accepted: 09/14/2021] [Indexed: 12/03/2022]
Abstract
Background: Returning to work after traumatic injury can be problematic. We developed a vocational telerehabilitation (VR) intervention for trauma survivors, delivered by trained occupational therapists (OTs) and clinical psychologists (CPs), and explored factors affecting delivery and acceptability in a feasibility study. Methods: Surveys pre- (5 OTs, 2 CPs) and post-training (3 OTs, 1 CP); interviews pre- (5 OTs, 2 CPs) and post-intervention (4 trauma survivors, 4 OTs, 2 CPs). Mean survey scores for 14 theoretical domains identified telerehabilitation barriers (score ≤ 3.5) and facilitators (score ≥ 5). Interviews were transcribed and thematically analysed. Results: Surveys: pre-training, the only barrier was therapists’ intentions to use telerehabilitation (mean = 3.40 ± 0.23), post-training, 13/14 domains were facilitators. Interviews: barriers/facilitators included environmental context/resources (e.g., technology, patient engagement, privacy/disruptions, travel and access); beliefs about capabilities (e.g., building rapport, complex assessments, knowledge/confidence, third-party feedback and communication style); optimism (e.g., impossible assessments, novel working methods, perceived importance and patient/therapist reluctance) and social/professional role/identity (e.g., therapeutic methods). Training and experience of intervention delivery addressed some barriers and increased facilitators. The intervention was acceptable to trauma survivors and therapists. Conclusion: Despite training and experience in intervention delivery, some barriers remained. Providing some face-to-face delivery where necessary may address certain barriers, but strategies are required to address other barriers.
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Fudickar S, Kiselev J, Stolle C, Frenken T, Steinhagen-Thiessen E, Wegel S, Hein A. Validation of a Laser Ranged Scanner-Based Detection of Spatio-Temporal Gait Parameters Using the aTUG Chair. SENSORS 2021; 21:s21041343. [PMID: 33668682 PMCID: PMC7918763 DOI: 10.3390/s21041343] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 02/02/2021] [Accepted: 02/04/2021] [Indexed: 12/15/2022]
Abstract
This article covers the suitability to measure gait-parameters via a Laser Range Scanner (LRS) that was placed below a chair during the walking phase of the Timed Up&Go Test in a cohort of 92 older adults (mean age 73.5). The results of our study demonstrated a high concordance of gait measurements using a LRS in comparison to the reference GAITRite walkway. Most of aTUG's gait parameters demonstrate a strong correlation coefficient with the GAITRite, indicating high measurement accuracy for the spatial gait parameters. Measurements of velocity had a correlation coefficient of 99%, which can be interpreted as an excellent measurement accuracy. Cadence showed a slightly lower correlation coefficient of 96%, which is still an exceptionally good result, while step length demonstrated a correlation coefficient of 98% per leg and stride length with an accuracy of 99% per leg. In addition to confirming the technical validation of the aTUG regarding its ability to measure gait parameters, we compared results from the GAITRite and the aTUG for several parameters (cadence, velocity, and step length) with results from the Berg Balance Scale (BBS) and the Activities-Specific Balance Confidence-(ABC)-Scale assessments. With confidence coefficients for BBS and velocity, cadence and step length ranging from 0.595 to 0.798 and for ABC ranging from 0.395 to 0.541, both scales demonstrated only a medium-sized correlation. Thus, we found an association of better walking ability (represented by the measured gait parameters) with better balance (BBC) and balance confidence (ABC) overall scores via linear regression. This results from the fact that the BBS incorporates both static and dynamic balance measures and thus, only partly reflects functional requirements for walking. For the ABC score, this effect was even more pronounced. As this is to our best knowledge the first evaluation of the association between gait parameters and these balance scores, we will further investigate this phenomenon and aim to integrate further measures into the aTUG to achieve an increased sensitivity for balance ability.
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Affiliation(s)
- Sebastian Fudickar
- Assistance Systems and Medical Device Technology, Carl von Ossietzky University Oldenburg, 26129 Oldenburg, Germany; (C.S.); (A.H.)
- Correspondence:
| | - Jörn Kiselev
- Geriatrics Research Group, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, D-10117 Berlin, Germany; (J.K.); (E.S.-T.); (S.W.)
- Department of Anesthesiology and Operative Intensive Care Medicine (CCM, CVK), Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, D-10117 Berlin, Germany
| | - Christian Stolle
- Assistance Systems and Medical Device Technology, Carl von Ossietzky University Oldenburg, 26129 Oldenburg, Germany; (C.S.); (A.H.)
| | - Thomas Frenken
- IT Services Thomas Frenken, Loyerweg 62a, 26180 Rastede, Germany;
| | - Elisabeth Steinhagen-Thiessen
- Geriatrics Research Group, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, D-10117 Berlin, Germany; (J.K.); (E.S.-T.); (S.W.)
- Divison of Lipid Metabolism of the Department of Endocrinology and Metabolic Medicine, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, D-10117 Berlin, Germany
| | - Sandra Wegel
- Geriatrics Research Group, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, D-10117 Berlin, Germany; (J.K.); (E.S.-T.); (S.W.)
- Department of Surgery (CCM, CVK), Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, D-10117 Berlin, Germany
| | - Andreas Hein
- Assistance Systems and Medical Device Technology, Carl von Ossietzky University Oldenburg, 26129 Oldenburg, Germany; (C.S.); (A.H.)
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Tuena C, Pedroli E, Trimarchi PD, Gallucci A, Chiappini M, Goulene K, Gaggioli A, Riva G, Lattanzio F, Giunco F, Stramba-Badiale M. Usability Issues of Clinical and Research Applications of Virtual Reality in Older People: A Systematic Review. Front Hum Neurosci 2020; 14:93. [PMID: 32322194 PMCID: PMC7156831 DOI: 10.3389/fnhum.2020.00093] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 03/02/2020] [Indexed: 12/23/2022] Open
Abstract
Aging is a condition that may be characterized by a decline in physical, sensory, and mental capacities, while increased morbidity and multimorbidity may be associated with disability. A wide range of clinical conditions (e.g., frailty, mild cognitive impairment, metabolic syndrome) and age-related diseases (e.g., Alzheimer's and Parkinson's disease, cancer, sarcopenia, cardiovascular and respiratory diseases) affect older people. Virtual reality (VR) is a novel and promising tool for assessment and rehabilitation in older people. Usability is a crucial factor that must be considered when designing virtual systems for medicine. We conducted a systematic review with Preferred Reporting Items for Systematic reviews and Meta-analysis (PRISMA) guidelines concerning the usability of VR clinical systems in aging and provided suggestions to structure usability piloting. Findings show that different populations of older people have been recruited to mainly assess usability of non-immersive VR, with particular attention paid to motor/physical rehabilitation. Mixed approach (qualitative and quantitative tools together) is the preferred methodology; technology acceptance models are the most applied theoretical frameworks, however senior adapted models are the best within this context. Despite minor interaction issues and bugs, virtual systems are rated as usable and feasible. We encourage usability and user experience pilot studies to ameliorate interaction and improve acceptance and use of VR clinical applications in older people with the aid of suggestions (VR-USOP) provided by our analysis.
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Affiliation(s)
- Cosimo Tuena
- Applied Technology for Neuro-Psychology, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Psychology, Catholic University of the Sacred Hearth, Milan, Italy
| | - Elisa Pedroli
- Applied Technology for Neuro-Psychology, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Faculty of Psychology, University of eCampus, Novedrate, Italy
| | | | | | - Mattia Chiappini
- Applied Technology for Neuro-Psychology, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Karine Goulene
- Department of Geriatrics and Cardiovascular Medicine, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Andrea Gaggioli
- Applied Technology for Neuro-Psychology, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Psychology, Catholic University of the Sacred Hearth, Milan, Italy
| | - Giuseppe Riva
- Applied Technology for Neuro-Psychology, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Psychology, Catholic University of the Sacred Hearth, Milan, Italy
| | | | | | - Marco Stramba-Badiale
- Department of Geriatrics and Cardiovascular Medicine, IRCCS Istituto Auxologico Italiano, Milan, Italy
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Barriers, Facilitators and Interventions to Support Virtual Reality Implementation in Rehabilitation: A Scoping Review. PM R 2019; 10:1237-1251.e1. [PMID: 30503231 DOI: 10.1016/j.pmrj.2018.07.004] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 06/05/2018] [Accepted: 07/01/2018] [Indexed: 11/20/2022]
Abstract
Virtual reality and active video games (VR/AVGs) are promising rehabilitation tools because of their potential to facilitate abundant, motivating, and feedback-rich practice. However, clinical adoption remains low despite a growing evidence base and the recent development of clinically accessible and rehabilitation-specific VR/AVG systems. Given clinicians' eagerness for resources to support VR/AVG use, a critical need exists for knowledge translation (KT) interventions to facilitate VR/AVG integration into clinical practice. KT interventions have the potential to support adoption by targeting known barriers to, and facilitators of, change. This scoping review of the VR/AVG literature uses the Theoretical Domains Framework (TDF) to (1) structure an overview of known barriers and facilitators to clinical uptake of VR/AVGs for rehabilitation; (2) identify KT strategies to target these factors to facilitate adoption; and (3) report the results of these strategies. Barriers/facilitators and evaluated or proposed KT interventions spanned all but 1 and 2 TDF domains, respectively. Most frequently cited barriers/facilitators were found in the TDF domains of Knowledge, Skills, Beliefs About Capabilities, Beliefs About Consequences, Intentions, Goals, Environmental Context and Resources, and Social Influences. Few studies empirically evaluated KT interventions to support adoption; measured change in VR/AVG use did not accompany improvements in self-reported skills, attitudes, and knowledge. Recommendations to target frequently identified barriers include technology development to meet end-user needs more effectively, competency development for end-users, and facilitated VR/AVG implementation in clinical settings. Subsequent research can address knowledge gaps in both clinical and VR/AVG implementation research, including on KT intervention effectiveness and unexamined TDF domain barriers. LEVEL OF EVIDENCE: IV.
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Neuro-Advancements and the Role of Nurses as Stated in Academic Literature and Canadian Newspapers. SOCIETIES 2019. [DOI: 10.3390/soc9030061] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Neurosciences and neurotechnologies (from now on called neuro-advancements) constantly evolve and influence all facets of society. Neuroethics and neuro-governance discourses focus on the impact of neuro-advancements on individuals and society, and stakeholder involvement is identified as an important aspect of being able to deal with such an impact. Nurses engage with neuro-advancements within their occupation, including neuro-linked assistive technologies, such as brain-computer interfaces, cochlear implants, and virtual reality. The role of nurses is multifaceted and includes being providers of clinical and other health services, educators, advocates for their field and their clients, including disabled people, researchers, and influencers of policy discourses. Nurses have a stake in how neuro-advancements are governed, therefore, being influencers of neuroethics and neuro-governance discourses should be one of these roles. Lifelong learning and professional development could be one mechanism to increase the knowledge of nurses about ethical, social, and legal issues linked to neuro-advancements, which in turn, would allow nurses to provide meaningful input towards neuro-advancement discussions. Disabled people are often the recipients of neuro-advancements and are clients of nurses, therefore, they have a stake in the way nurses interact with neuro-advancements and influence the sociotechnical context of neuro-advancements, which include neuro-linked assistive devices. We performed a scoping review to investigate the role of narrative around nurses in relation to neuro-advancements within academic literature and newspapers. We found minimal engagement with the role of nurses outside of clinical services. No article raised the issue of nurses having to be involved in neuro-ethics and neuro-governance discussions or how lifelong learning could be used to gain that competency. Few articles used the term assistive technology or assistive device and no article covered the engagement of nurses with disabled people within a socio-technical context. We submit that the role narrative falls short of what is expected from nurses and shows shortcomings at the intersection of nurses, socio-technical approaches to neuro-assistive technologies and other neuro-advancements and people with disabilities. Neuro-governance and neuroethic discourses could be a useful way for nurses and disabled people to co-shape the socio-technical context of neuro-advancements, including neuro-assistive technologies. Lifelong learning initiatives should be put in place to provide the knowledge necessary for nurses to take part in the neuroethics and neuro-governance discussion.
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Fudickar S, Kiselev J, Frenken T, Wegel S, Dimitrowska S, Steinhagen-Thiessen E, Hein A. Validation of the ambient TUG chair with light barriers and force sensors in a clinical trial. Assist Technol 2018; 32:1-8. [PMID: 29482463 DOI: 10.1080/10400435.2018.1446195] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Abstract
To initiate appropriate interventions and avoid physical decline, comprehensive measurements are needed to detect functional changes in elderly people at the earliest possible stage. The established Timed Up&Go (TUG) test takes little time and, due to its standardized and easy procedure, can be conducted by elderly people in their own homes without clinical guidance. Therefore, cheap light barriers (LBs) and force sensors (FSs) are well suited ambient sensors that could easily be attached to existing (arm)chairs to measure and report TUG times in order to identify functional decline. We validated the sensitivity of these sensors in a clinical trial with 100 elderlies aged 58-92 years with a mean of 74 (±6.78) years by comparing the sensor-based results with standard TUG measurements using a stopwatch. We further evaluated the accuracy enhancement when calibrating the algorithm via a mixed linear model. With calibration, the LBs achieved a root mean square error (RMSE) of 0.83 s, compared to 1.90 s without, and the FSs achieved 0.90 s compared to 2.12 s without. The suitability of measuring accurate TUG times with each of the ambient sensors and of measuring TUG regularly in the homes of elderly people could be confirmed.
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Affiliation(s)
- Sebastian Fudickar
- Department of Health Services Research, University of Oldenburg, School of Medicine and Health Sciences, Oldenburg, Germany
| | - Jörn Kiselev
- Geriatrics Research Group, Charité Universitätsmedizin Berlin, Germany
| | - Thomas Frenken
- OFFIS - Institute for Information Technology, Oldenburg, Germany
| | - Sandra Wegel
- Geriatrics Research Group, Charité Universitätsmedizin Berlin, Germany
| | | | | | - Andreas Hein
- Department of Health Services Research, University of Oldenburg, School of Medicine and Health Sciences, Oldenburg, Germany.,OFFIS - Institute for Information Technology, Oldenburg, Germany
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Feldwieser F, Kiselev J, Hardy S, Garcia-Agundez A, Eicher C, Steinhagen-Thiessen E, Göbel S. Evaluation of biofeedback based bridging exercises on older adults with low back pain: A randomized controlled trial. ACTA ACUST UNITED AC 2018. [DOI: 10.3233/ppr-170109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Florian Feldwieser
- Charité Universitätsmedizin Berlin, Geriatrics Research Group, Berlin, Germany
| | - Joern Kiselev
- Charité Universitätsmedizin Berlin, Geriatrics Research Group, Berlin, Germany
| | - Sandro Hardy
- Technische Universität Darmstadt, Multimedia Communications Lab – KOM, Darmstadt, Germany
| | - Augusto Garcia-Agundez
- Technische Universität Darmstadt, Multimedia Communications Lab – KOM, Darmstadt, Germany
| | - Cornelia Eicher
- Charité Universitätsmedizin Berlin, Geriatrics Research Group, Berlin, Germany
| | | | - Stefan Göbel
- Technische Universität Darmstadt, Multimedia Communications Lab – KOM, Darmstadt, Germany
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Threapleton K, Drummond A, Standen P. Virtual rehabilitation: What are the practical barriers for home-based research? Digit Health 2016; 2:2055207616641302. [PMID: 29942551 PMCID: PMC6001226 DOI: 10.1177/2055207616641302] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2015] [Accepted: 02/22/2016] [Indexed: 01/01/2023] Open
Abstract
Virtual reality technologies are becoming increasingly accessible and affordable to deliver, and consequently the interest in applying virtual reality within rehabilitation is growing. This has resulted in the emergence of research exploring the utility of virtual reality and interactive video gaming interventions for home use by patients. The aim of this paper is to highlight the practical factors and difficulties that may be encountered in research in this area, and to make recommendations for addressing these. Whilst this paper focuses on examples drawn mainly from stroke rehabilitation research, many of the issues raised are relevant to other conditions where virtual reality approaches have the potential to be applied to home-based rehabilitation.
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Affiliation(s)
- Kate Threapleton
- School of Health Sciences, University of Nottingham, Nottingham, UK
| | - Avril Drummond
- School of Health Sciences, University of Nottingham, Nottingham, UK
| | - Penny Standen
- Division of Rehabilitation and Ageing, University of Nottingham, Nottingham, UK
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Gschwind YJ, Eichberg S, Ejupi A, de Rosario H, Kroll M, Marston HR, Drobics M, Annegarn J, Wieching R, Lord SR, Aal K, Vaziri D, Woodbury A, Fink D, Delbaere K. ICT-based system to predict and prevent falls (iStoppFalls): results from an international multicenter randomized controlled trial. Eur Rev Aging Phys Act 2015; 12:10. [PMID: 26865874 PMCID: PMC4748323 DOI: 10.1186/s11556-015-0155-6] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Accepted: 10/30/2015] [Indexed: 12/20/2022] Open
Abstract
Background Falls and fall-related injuries are a serious public health issue. Exercise programs can effectively reduce fall risk in older people. The iStoppFalls project developed an Information and Communication Technology-based system to deliver an unsupervised exercise program in older people’s homes. The primary aims of the iStoppFalls randomized controlled trial were to assess the feasibility (exercise adherence, acceptability and safety) of the intervention program and its effectiveness on common fall risk factors. Methods A total of 153 community-dwelling people aged 65+ years took part in this international, multicentre, randomized controlled trial. Intervention group participants conducted the exercise program for 16 weeks, with a recommended duration of 120 min/week for balance exergames and 60 min/week for strength exercises. All intervention and control participants received educational material including advice on a healthy lifestyle and fall prevention. Assessments included physical and cognitive tests, and questionnaires for health, fear of falling, number of falls, quality of life and psychosocial outcomes. Results The median total exercise duration was 11.7 h (IQR = 22.0) over the 16-week intervention period. There were no adverse events. Physiological fall risk (Physiological Profile Assessment, PPA) reduced significantly more in the intervention group compared to the control group (F1,127 = 4.54, p = 0.035). There was a significant three-way interaction for fall risk assessed by the PPA between the high-adherence (>90 min/week; n = 18, 25.4 %), low-adherence (<90 min/week; n = 53, 74.6 %) and control group (F2,125 = 3.12, n = 75, p = 0.044). Post hoc analysis revealed a significantly larger effect in favour of the high-adherence group compared to the control group for fall risk (p = 0.031), postural sway (p = 0.046), stepping reaction time (p = 0.041), executive functioning (p = 0.044), and quality of life (p for trend = 0.052). Conclusions The iStoppFalls exercise program reduced physiological fall risk in the study sample. Additional subgroup analyses revealed that intervention participants with better adherence also improved in postural sway, stepping reaction, and executive function. Trial registration Australian New Zealand Clinical Trials Registry Trial ID: ACTRN12614000096651 International Standard Randomised Controlled Trial Number: ISRCTN15932647
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Affiliation(s)
- Yves J Gschwind
- Neuroscience Research Australia, University of New South Wales, Barker Street, Randwick, Sydney, New South Wales 2031 Australia
| | - Sabine Eichberg
- Institute of Movement and Sport Gerontology, German Sport University Cologne, Am Sportpark Muengersdorf 6, 50933 Cologne, Germany
| | - Andreas Ejupi
- Assistive Healthcare Information Technology Group, Austrian Institute of Technology, Donau-City-Strasse 1, 1220 Vienna, Austria
| | - Helios de Rosario
- Institute of Biomechanics of Valencia, University Polytechnic of Valencia, Edificio 9C Camino de Vera s/n, 46022 Valencia, Spain ; Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Healthcare Technology Group, Valencia, Spain
| | - Michael Kroll
- Institute of Movement and Sport Gerontology, German Sport University Cologne, Am Sportpark Muengersdorf 6, 50933 Cologne, Germany
| | - Hannah R Marston
- Institute of Movement and Sport Gerontology, German Sport University Cologne, Am Sportpark Muengersdorf 6, 50933 Cologne, Germany
| | - Mario Drobics
- Assistive Healthcare Information Technology Group, Austrian Institute of Technology, Donau-City-Strasse 1, 1220 Vienna, Austria
| | - Janneke Annegarn
- Personal Health Department, Philips Research Europe, High Tech Campus 34, 5656AE Eindhoven, The Netherlands
| | - Rainer Wieching
- Institute for Information Systems, University of Siegen, Hölderlinstrasse 3, 57076 Siegen, Germany
| | - Stephen R Lord
- Neuroscience Research Australia, University of New South Wales, Barker Street, Randwick, Sydney, New South Wales 2031 Australia
| | - Konstantin Aal
- Institute for Information Systems, University of Siegen, Hölderlinstrasse 3, 57076 Siegen, Germany
| | - Daryoush Vaziri
- Institute for Information Systems, University of Siegen, Hölderlinstrasse 3, 57076 Siegen, Germany
| | - Ashley Woodbury
- Neuroscience Research Australia, University of New South Wales, Barker Street, Randwick, Sydney, New South Wales 2031 Australia
| | - Dennis Fink
- Institute of Movement and Sport Gerontology, German Sport University Cologne, Am Sportpark Muengersdorf 6, 50933 Cologne, Germany
| | - Kim Delbaere
- Neuroscience Research Australia, University of New South Wales, Barker Street, Randwick, Sydney, New South Wales 2031 Australia
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Chaudhuri S, Kneale L, Le T, Phelan E, Rosenberg D, Thompson H, Demiris G. Older Adults' Perceptions of Fall Detection Devices. J Appl Gerontol 2015; 36:915-930. [PMID: 26112030 DOI: 10.1177/0733464815591211] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
A third of adults over the age of 65 are estimated to fall at least once a year. Perhaps as dangerous as the fall itself is the time spent after a fall if the person is unable to move. Although there are many devices available to detect when a person has fallen, little is known about the opinions of older adults regarding these fall detection devices (FDDs). We conducted five focus groups with 27 older adults. Transcripts from sessions were coded to generate themes that captured participants' perceptions. Themes were identified that related to two topics of interest: (a) personal influences on the participants' desire to have a FDD, including perceived need, participant values, and cost, and (b) participant recommendations regarding specific features and functionalities of these devices such as automation, wearable versus non-wearable devices, and device customization. Together, these themes suggest ways in which FDDs may be improved so that they are suitable for their intended population.
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Affiliation(s)
| | | | - Thai Le
- 1 University of Washington, Seattle, WA, USA
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