Exploration of rehabilitation through the use of virtual reality interventions for patients with hand conditions: a scoping review

The use of virtual reality to aid the rehabilitation of hand and upper-limb conditions has been an emerging field over the past decade. The majority of research in this field has been focused on neurological conditions for example post-stroke, with major advances being made to improve hand function through various robotic and digital techniques. In spite of the technological advancements in virtual reality rehabilitation, it is not readily used in current practice for hand or upper-limb conditions. The recent crisis of COVID-19, and the requirements and/or preferences of some people to receive rehabilitation at home have highlighted the importance of developing this technology so that it could become part of standard practice. This scoping review was conducted to explore research addressing immersive virtual reality in hand rehabilitation. The objectives were to identify the strengths and weaknesses of current technology and highlight any gaps in knowledge which could inform future research.