Virtual reality (VR) is an innovative and promising form of technology, rapidly gaining ground in the field of motor and cognitive rehabilitation. Due to motor system impairment, patients affected by Parkinson’s Disease (PD) have trouble living independently and performing simple everyday tasks. Along with in-depth rehabilitation, regular physical activity is key to alleviating symptoms caused by PD as well as its progression.
This diploma thesis focuses on the development of a VR application intended for PD patients. Its purpose is to enable patients independent exercise at home and to evaluate their progress. Firstly, to determine the application’s needs, we reviewed former studies in the field of PD patient rehabilitation using VR technology. Secondly, based on the findings, we then designed and developed an application. Lastly, we tested the application with a standard User Experience Questionnaire (UEQ).
The results of the research showed our application reaching high user experience values, with most positively being characterised as attractive and perspicuous. Testing it also gave us an insight into the app’s limitations and necessary improvements.
While reviewing former research, they came to the conclusion that the VR exercises used during testing were usually commercial games meant for exercising, and those are generally not suitable for PD patients. Based on these findings, we identified a high need to provide an application tailored to the specific needs of PD patients. Consequently, this thesis serves as starting point for further research about the implementation of such apps.
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