The following test materials were used in our study:
Carl Zeiss VR ONE plus—The ZEISS® VR ONE plus contains two aspherical, biconvex lenses with +32.5 dioptres that facilitate fitting every subject within the display screen of a smartphone, which slides into the front tray of the head-mounted system at a distance of 44 mm, thus allowing a full 3D immersion.
Oculus Rift S—contains a number of sensors tracking the body movements. Thanks to the infrared LEDs and a camera placed on the goggles, it is possible to track the rotational movements of the head and pinpoint the position of the head in space. With the help of Touch VR controllers, carrying out various activities in virtual reality feels quite natural, just as in everyday life.
The physiotherapy management sessions were held for 3 weeks, 3 times a week, for 30 min, in each group, except for the first session, which lasted 60 min, so as to ensure that all participants were fully familiarised with how the programme actually worked. All sessions were carried out in the subject’s home environment (home, place of residence).
Carl Zeiss VR ONE plus—The ZEISS® VR ONE plus contains two aspherical, biconvex lenses with +32.5 dioptres that facilitate fitting every subject within the display screen of a smartphone, which slides into the front tray of the head-mounted system at a distance of 44 mm, thus allowing a full 3D immersion.
Oculus Rift S—contains a number of sensors tracking the body movements. Thanks to the infrared LEDs and a camera placed on the goggles, it is possible to track the rotational movements of the head and pinpoint the position of the head in space. With the help of Touch VR controllers, carrying out various activities in virtual reality feels quite natural, just as in everyday life.
The physiotherapy management sessions were held for 3 weeks, 3 times a week, for 30 min, in each group, except for the first session, which lasted 60 min, so as to ensure that all participants were fully familiarised with how the programme actually worked. All sessions were carried out in the subject’s home environment (home, place of residence).