highly significantp < 0.001
As the tests showed, highly significant differences were observed in the decrease in the Dikkers, Derkay and Numerical scales (p < 0.001) and in the VHI general score ( p = 0.006), while significant decreases were observed in the functional VHI ( p = 0.014) and physical VHI ( p = 0.021) subscales, see Table 1 .