Over the last years a wave of innovation with novel scientific approaches has emerged research on new technology in neurorehabilitation, especially neuroprosthetics and robot-assisted therapies.
This new technology enables individuals physically disabled to restore lost functions. Thoroughly, real needs and desires need to be considered in order to understand how this technology can be accessible and useful to the end user[1].
Research studies mostly evaluate effectiveness and only few of them really focus on the definition of guidelines for an effective selection of parameter values or a better timing of therapy administration, both tailored on the patients’ capacities and needs, aiming at the recovery of physiological movement patterns. A common feature of these neurorehabilitative approaches is the need for intensive, repetitive, and task-oriented treatments aiming theoretically to increase the efficacy of rehabilitation and to optimize functionality. Nevertheless, their results are still inconsistent and premature to make solid recommendations about their clinical use and their proper role[2].
Only few data exist on users perspectives[1] whereas understanding the role of technology as an interaction between person, environment and technology seems really important. Assumptions, expectations and responses are highly individual and influenced by varying needs, opportunities, preferences and past experiences with, and exposure to such technology. Hence, personal factors are important for meanings assigned to assistive technology and for technology use[3].
The analysis of the psychological and physical impact of such technology on the patient is crucial in terms of clinical appropriateness of such rehabilitation intervention and acceptability of such technology[4].
People with physical disabilities experience many changes to their bodies after a loss of volitional movement, of sensation, and generally of functionality. Learning about how individuals with physical disabilities experience their bodies and the distinct physical changes that occur to the body, resulting in some loss in function, as well as the adjustment to these changes, could provide essential information needed in rehabilitation strategies and new technology design[5].
Furthermore, fear is crucial for acceptance and participation in new technology research[2]. Managing confidence and trust in assistive technology is important for the interaction with the patient in therapy. The context plays a key role when measuring trust in new technology and a bottom-up approach, emphasizing the user perspective and the context of their interaction, is the foundation for future design[6,7].
Ongoing and future research studies should focus in end user needs and expectations in order to promote new technology design. Additionally, future research should also focus on the effect of using assistive technology at home and in the community, in terms of quality of life improvement[8].
It is also important to balance excitement about the possibilities of these innovative therapeutic choices with consideration of the ethical, legal and social dimensions of the use of these technologies[9].
End users need to be seriously involved in new technology design, provide insight priorities based on their perceived needs, as well as by collected information from their interaction with new technology[1,9].
References
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