2011 International Conference on Virtual Rehabilitation最新文献_第3页

Is use of the Nintendo Wii Fit in physiotherapy as effective as conventional physiotherapy training for hospitalised older adults? 对于住院的老年人，在物理治疗中使用任天堂Wii Fit是否与传统的物理治疗训练一样有效?

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971819

M. Crotty, K. Laver, Steve Quinn, J. Ratcliffe, Stacey George, C. Whitehead, Owen Davies

{"title":"Is use of the Nintendo Wii Fit in physiotherapy as effective as conventional physiotherapy training for hospitalised older adults?","authors":"M. Crotty, K. Laver, Steve Quinn, J. Ratcliffe, Stacey George, C. Whitehead, Owen Davies","doi":"10.1109/ICVR.2011.5971819","DOIUrl":"https://doi.org/10.1109/ICVR.2011.5971819","url":null,"abstract":"While there has been wide uptake of the Nintendo Wii Fit as a therapy tool in hospital and aged care settings there is a lack of evidence regarding the effectiveness and safety of this approach when used with older people. This pilot study compared the effect of a physiotherapist providing activities from the Wii Fit with conventional therapy on mobility, activities of daily living and safety. The study used a randomized controlled design with masked outcome assessment. A total of 44 participants were recruited from a Geriatric Evaluation and Management (GEM) Unit and randomized to either therapy using the Wii Fit (n=22) or conventional physiotherapy (n=22). Therapy sessions were 25 minutes per workday for the duration of the participant's stay on the unit. Assessment measures were taken at baseline, post intervention (on discharge from the unit) and one month after discharge. The primary outcome used was the Timed Up and Go Test and additional measures included balance and activities of daily living function. Adverse events were recorded. Preliminary analyses of results showed that both groups improved however there was a small significant difference between groups on balance and the Timed Up and Go Test with the Wii Fit appearing to be a more effective approach to balance and mobility training in hospitalized older people.","PeriodicalId":345535,"journal":{"name":"2011 International Conference on Virtual Rehabilitation","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133347412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

Neurorehabilitation of poststroke cognitive impairments with the use of computed programs 脑卒中后认知障碍的神经康复与计算机程序的应用

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971851

S. Prokopenko, E. Mozheyko, T. D. Koryagina, M. Petrova, D. Kaskaeva, T. Chernykh, É. M. Arakchaa

{"title":"Neurorehabilitation of poststroke cognitive impairments with the use of computed programs","authors":"S. Prokopenko, E. Mozheyko, T. D. Koryagina, M. Petrova, D. Kaskaeva, T. Chernykh, É. M. Arakchaa","doi":"10.1109/ICVR.2011.5971851","DOIUrl":"https://doi.org/10.1109/ICVR.2011.5971851","url":null,"abstract":"The purpose of the present research was the estimation of efficiency of new methods of neurorehabilitation of impairments of cognitive functions with the use of computer programs of correction. Twenty six post-stroke patients aged 57–69, (male - 12, female - 14) were examined and treated. In addition to usual restorative treatment all patients received a course of neuropsychological computer programs training within 14 days, 25–35 min of duration. Tasks included training of attention with use of the computed programs on the basis of Schulte's test, the task for training visual storing with a set of pictures and symbols, the switching test, correction optical and spatial gnosis with test of narrative images and the test of «arrangements of hands of the clock» with possibility of a feedback. Initial level cognitive impairments and results of restoration were estimated with the use of Mini Mental State Examination, Frontal Assessment Battery, the Clock Drawing Test, the Montreal Cognitive Assessment, Schulte's test. The first experience of inclusion of the computed programs of correction of cognitive impairments in schemes of neurorehabilitation has shown good effect concerning clinical displays, and concerning Patient Global Impression Scale. Although the results are encouraging, further studies are required with larger samples and longer follow-up to identify characteristics of those patients who are most likely to benefit from computed training of cognitive functions.","PeriodicalId":345535,"journal":{"name":"2011 International Conference on Virtual Rehabilitation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114082147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

The effect of social gaming in virtual reality based rehabilitation of stroke patients 社交游戏在脑卒中患者虚拟现实康复中的作用

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971809

Belén Rubio Ballester, S. Bermúdez i Badia, P. Verschure

引用次数: 4

Virtual reality enhanced balance training for service members with amputations 虚拟现实增强了截肢军人的平衡训练

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971822

V. Everding, Sarah E Kruger

引用次数: 6

Energy demands of individuals post-stroke during interactive video gaming 互动视频游戏中中风后个体的能量需求

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971836

M. Kafri, M. Myslinski, J. Deutsch

引用次数: 0

Exploring the synergies of a hybrid BCI - VR neurorehabilitation system 探索脑机接口-虚拟现实混合神经康复系统的协同作用

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971813

S. Bermúdez i Badia, Hani Samaha, A. G. Morgade, P. Verschure

{"title":"Exploring the synergies of a hybrid BCI - VR neurorehabilitation system","authors":"S. Bermúdez i Badia, Hani Samaha, A. G. Morgade, P. Verschure","doi":"10.1109/ICVR.2011.5971813","DOIUrl":"https://doi.org/10.1109/ICVR.2011.5971813","url":null,"abstract":"Stroke is one of the leading causes of adult disability with a high economical and societal cost. In the last years, novel rehabilitation paradigms have been proposed to make use of the life-long plasticity of the brain to regain motor function. We have developed a hybrid BCI-VR system that explores the idea of combining a personalized motor training in a VR environment - exploiting brain mechanisms for action execution and observation - and a neuro-feedback paradigm - using mental imagery - as a way to engage secondary or indirect pathways to access undamaged cortico-spinal tracks. Here we present the development and validation experiments of the system. The EEG data on 9 naïve healthy subjects shows that a simultaneous motor action and motor imagery paradigm is more effective in engaging cortical motor networks to a larger extend. In addition, we have tested and validated a motor imagery driven BCI-VR version of our system with 9 additional healthy subjects. The results show that users are capable of controlling a virtual avatar in a motor training task that dynamically adjusts its difficulty to the capabilities of the user. User self-report questionnaires indicate enjoyment and acceptance of the proposed system.","PeriodicalId":345535,"journal":{"name":"2011 International Conference on Virtual Rehabilitation","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131529949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 14

Arm motor rehabilitation in chronic stroke: Effects of two training environments 慢性脑卒中手臂运动康复:两种训练环境的影响

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971858

Sandeep K Subramanian, C. Lourenço, H. Sveistrup, M. Levin

引用次数: 3

Ubi-REHAB: An android-based portable Augmented Reality stroke rehabilitation system using the eGlove for multiple participants Ubi-REHAB:一个基于机器人的便携式增强现实中风康复系统，使用eGlove为多名参与者

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971818

Younggeun Choi

引用次数: 23

Effectiveness of executive functions training within a virtual supermarket for adults with Traumatic Brain Injury 虚拟超市中对创伤性脑损伤成人执行功能训练的有效性

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971834

Michel Jacoby, S. Averbuch, Yaron Sachar, P. Weiss, N. Katz, R. Kizony

{"title":"Effectiveness of executive functions training within a virtual supermarket for adults with Traumatic Brain Injury","authors":"Michel Jacoby, S. Averbuch, Yaron Sachar, P. Weiss, N. Katz, R. Kizony","doi":"10.1109/ICVR.2011.5971834","DOIUrl":"https://doi.org/10.1109/ICVR.2011.5971834","url":null,"abstract":"Impairments of executive functions (EF) significantly affect the ability to lead an independent lifestyle. Virtual environments (VEs) offer a way to rehabilitate EF due to their ecological validity. The purpose of this study was to examine the effectiveness of a virtual supermarket (VMall) for treatment of EF in patients with TBI, compared to conventional occupational therapy (OT). Twelve men and women, aged 19–55 years, who had TBI resulting in EF impairments participated in this randomized control trial. Outcome measures were the Multiple Errands Test - Simplified Version (MET-SV) and the Executive Function Performance Test (EFPT). Experimental group participants received 10 treatment 45-min sessions in the VMall, and control group participants received 10 cognitive therapy sessions without VR. Treatment in both groups was based on the cognitive retraining model. Baseline performance prior to intervention showed no statistically significant between group differences. Most of the participants improved their performance on the outcome measures after therapy. The VR group demonstrated more improvement than the control group; for some measures the improvement was statistically significant - % relative change of the MET-SV total score (z=−1.76; p=.046) and EFPT total score (z=−1.76; p=.047). The results suggest an advantage to VR therapy compared to cognitive retraining OT without VR, as it leads to greater improvement in the performance of complex everyday activities.","PeriodicalId":345535,"journal":{"name":"2011 International Conference on Virtual Rehabilitation","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123504390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Virtual rehabilitation of upper-limb function in traumatic brain injury: A mixed-approach evaluation of the Elements system 创伤性脑损伤上肢功能的虚拟康复:Elements系统的混合方法评估

2011 International Conference on Virtual Rehabilitation Pub Date : 2011-06-27 DOI: 10.1109/ICVR.2011.5971868

P. Wilson, Nick Mumford, J. Duckworth, P. Thomas, D. Shum, Gavin Williams

{"title":"Virtual rehabilitation of upper-limb function in traumatic brain injury: A mixed-approach evaluation of the Elements system","authors":"P. Wilson, Nick Mumford, J. Duckworth, P. Thomas, D. Shum, Gavin Williams","doi":"10.1109/ICVR.2011.5971868","DOIUrl":"https://doi.org/10.1109/ICVR.2011.5971868","url":null,"abstract":"The aim of this study was to assess the efficacy of the Elements virtual reality (VR) system for rehabilitation of upper-limb function in patients with traumatic brain injury (TBI). A mixed-approach design was used. Performance was evaluated at three time points using a within-group design: Preintervention 1 and 2, conducted 4 weeks apart, and Postintervention. Subjective ratings were provided after patients completed exploratory tasks. The intervention consisted of 12 1-hour training sessions over 4 weeks in addition to conventional physical therapy. Nine patients aged 18–48 years with severe TBI were recruited. The Elements system is comprised of a 40-inch tabletop LCD, camera tracking system, tangible user interfaces (i.e., graspable objects), and software. The system provided two modes of interaction with augmented feedback: goal-directed and exploratory. Upper-limb performance was assessed using system-rated measures (movement speed, accuracy, & efficiency), and standardised tests. Planned comparisons revealed little change in performance over the pretest period apart from an increase in movement speed. Significant training effects, with large effect sizes were shown on most measures. Subjective data revealed high levels of presence (inc. user involvement/control) and user satisfaction for the exploratory tasks. These findings support an earlier case study evaluation of the Elements system, further demonstrating that VR training is a viable adjunct in movement rehabilitation of TBI.","PeriodicalId":345535,"journal":{"name":"2011 International Conference on Virtual Rehabilitation","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125900416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3