The Impact of Virtual Reality Rehabilitation on Balance and Function in Stroke Survivors: A Randomized Controlled Trial

Thesis Abstract

Abstract
This thesis investigates the impact of virtual reality (VR) rehabilitation on balance and function in stroke survivors through a randomized controlled trial. Stroke is a leading cause of disability worldwide, often resulting in impaired balance and reduced functional abilities. Traditional rehabilitation methods have shown effectiveness in improving outcomes, but there is growing interest in utilizing VR technology as a novel approach to enhance rehabilitation outcomes. This study aims to contribute to the existing body of knowledge by evaluating the effectiveness of VR rehabilitation in improving balance and function in stroke survivors. The research design involves a randomized controlled trial with stroke survivors randomly assigned to either a VR rehabilitation group or a traditional rehabilitation group. The VR rehabilitation group will undergo a structured program using VR technology to engage in balance and functional exercises, while the traditional rehabilitation group will receive conventional therapy. Various outcome measures will be used to assess balance, functional abilities, and quality of life before and after the intervention period. The literature review provides a comprehensive overview of stroke rehabilitation, the role of balance in post-stroke recovery, and the emerging use of VR technology in rehabilitation settings. The review highlights the potential benefits of VR-based interventions, including increased engagement, motivation, and task-specific practice, leading to improved outcomes compared to traditional therapy. The research methodology section outlines the study design, participant recruitment criteria, intervention protocols, outcome measures, data collection procedures, and statistical analysis plan. The study aims to recruit a sample of stroke survivors from rehabilitation centers and assess their baseline characteristics before randomization into the VR or traditional rehabilitation group. The discussion of findings chapter will present the results of the study, comparing the effectiveness of VR rehabilitation versus traditional therapy in improving balance and function in stroke survivors. The implications of the findings for clinical practice and future research will be discussed, highlighting the potential of VR technology as a valuable tool in stroke rehabilitation. In conclusion, this thesis contributes to the understanding of the impact of VR rehabilitation on balance and function in stroke survivors. The findings of this study have the potential to inform rehabilitation practices and guide the integration of VR technology into stroke rehabilitation programs. Further research is warranted to explore the long-term effects and cost-effectiveness of VR interventions in improving outcomes for stroke survivors.