Stephen Uzor

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Falls are the leading cause of accidental injury-related deaths in the elderly; a fall can lead to a loss of independence, and a fear of falling. Rehabilitation programmes involving exercise have proved the most successful way to reduce the risk of falls. However, the limitations of standard care (e.g. booklets) could prevent home users from receiving the(More)
Studies have shown that functional strength and balance exercises can reduce the risk of falling in older people if they are done on a regular basis. However, the repetitive nature of these exercises; as well as the use of instructional booklets and videos for rehabilitation may discourage seniors to exercise in the home, thereby rendering such an(More)
Rehabilitation has been shown to significantly reduce the risk of falling in older adults. However, low adherence to rehabilitation exercises in the home means that seniors often do not get the therapy that they require. We propose that the use of tailored exergames could encourage adherence to falls rehabilitation in the home, as exergames have proved(More)
This paper presents the results from a user workshop that was undertaken to investigate the relationship between the nature of current home rehabilitation tools and the motivation to exercise. We also present a method of visual feedback which we hope will be an effective tool for informing users regarding important clinical measures associated with their(More)
This paper describes a series of user studies carried out to investigate the usability, significance, and acceptance of two visualization tools designed to improve the quality of, and adherence to home-based exercise programmes for musculoskeletal rehabilitation. The core functionality of these visualization tools enabled the users to observe the optimal(More)
This article describes the ongoing process of engaging with users in the development and evaluation of prototype visualisation software, which aims to assist in the understanding and improvement of appropriate movements during rehabilitation. The value of the process is illustrated in the article with a discussion of the key findings of pre-pilot focus(More)
This paper summarizes on-going work aimed at improving falls rehabilitation in the community using enjoyable multimodal exercise games. There have been numerous successful trials involving the use of exercise interventions to reduce falls risk. However, there is an existing problem with adherence to these exercises in the home. We propose the use of games -(More)
BACKGROUND Studies have shown that functional strength and balance exercises can reduce the risk of falling in older people if they are done on a regular basis. However, the repetitive nature of these exercises; combined with the inherent lack of feedback of progress may discourage seniors from exercising in the home, thereby rendering such an intervention(More)