The use of virtual reality technology in physical therapy for stroke rehabilitation.

Thesis Abstract

Abstract
Stroke is a leading cause of disability worldwide, often resulting in significant physical impairments that require extensive rehabilitation. Traditional physical therapy approaches have limitations in engaging patients and providing personalized care. Virtual reality (VR) technology has emerged as a promising tool in stroke rehabilitation, offering interactive and immersive environments to enhance motor learning and functional recovery. This thesis explores the use of VR technology in physical therapy for stroke rehabilitation, focusing on its effectiveness, challenges, and implications for clinical practice. Chapter 1 provides an introduction to the topic, presenting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. The literature review in Chapter 2 examines existing research on VR technology in stroke rehabilitation, highlighting its impact on motor function, balance, gait, and activities of daily living. The review also discusses the principles of motor learning and neuroplasticity underlying VR-based interventions. Chapter 3 outlines the research methodology, including study design, participant recruitment, intervention protocols, outcome measures, data analysis procedures, and ethical considerations. The discussion of findings in Chapter 4 presents the results of a pilot study investigating the effects of a VR-based physical therapy program on functional outcomes in stroke survivors. The findings reveal improvements in motor function, balance, and quality of life among participants who received VR therapy compared to conventional therapy. In conclusion, Chapter 5 summarizes the key findings of the thesis, highlighting the potential of VR technology as a valuable adjunct to traditional physical therapy in stroke rehabilitation. The implications for clinical practice, future research directions, and recommendations for implementing VR-based interventions are discussed. Overall, this thesis contributes to the growing body of evidence supporting the use of VR technology in improving outcomes for stroke survivors undergoing physical therapy. Keywords stroke rehabilitation, virtual reality technology, physical therapy, motor learning, neuroplasticity, functional outcomes, clinical practice, research implications, future directions