Assessment of Wheelchair Propulsion Performance in an Immersive Virtual Reality Simulator

This study explores using virtual reality (VR) to help people in wheelchairs improve their skills. It looks at whether a VR simulator can effectively mimic real-world wheelchair use. Participants used a head-mounted VR display while propelling their own wheelchairs on a stationary ergometer. The simulator provided visual feedback of the environment to enhance the sense of realism and immersion. The study found that the VR simulator showed promise in providing a safe and motivating way for wheelchair users to practice and improve their skills.

• 1
  Wheelchair propulsion performance was very similar in both immersive and non-immersive VR environments, specifically in terms of start angle, end angle, stroke angle, and shoulder movement.
• 2
  In the VR episode featuring an uphill journey, participants showed an increase in propulsion speed and cadence, along with a greater trunk forward inclination.
• 3
  Qualitative interviews revealed that the VR simulator was seen as a novel and attractive tool that could potentially boost training motivation.