Home-Based Nonimmersive Virtual Reality Training After Discharge From Inpatient or Outpatient Stroke Rehabilitation:...

Area of Science:

• Neurology
• Rehabilitation Medicine
• Virtual Reality Technology

Background:

• Nonimmersive virtual reality training (NIVRT) offers a potential solution for continued rehabilitative exercise post-discharge for stroke survivors.
• This study investigates home-based NIVRT as a telerehabilitation method for individuals recovering from stroke.

Purpose of the Study:

• To assess the feasibility of home-based NIVRT for stroke patients.
• To evaluate the potential of NIVRT to improve standing function and gait in stroke survivors.

Main Methods:

• A randomized controlled feasibility trial allocated patients to either NIVRT or iPad interventions.
• NIVRT involved interactive games for balance, stepping, and aerobic capacity; iPad apps focused on cognition and fine motor skills.
• Participants received home visits for training and engaged in 30-minute sessions, 5 days a week for 6 weeks.

Main Results:

• Eleven participants in the NIVRT group completed an average of 26 sessions, while nine in the iPad group completed 33 sessions.
• Most participants learned and progressed with NIVRT, reporting enjoyment and perceived recovery benefits.
• Both groups showed improvements in standing balance, gait, and general function, with no serious adverse events reported.

Conclusions:

• Home-based NIVRT is a safe and feasible approach for continuing stroke rehabilitation exercises after discharge.
• Further research is warranted to establish the efficacy and effectiveness of NIVRT in this patient population.