Feasibility
dizziness
ADVERSE EVENTS
Three out of 20 (15%) patients in the VR group reported mild and temporary symptoms of dizziness. No patients discontinued the intervention because of adverse events. During the weekly telephone calls, 1 patient reported not being motivated to adhere to the study protocol, 3 patients reported to have missed 2 out of 7 sessions per week, and 4 patients reported to have missed 1 session per week.