borderline significantp = 0.029
The same variables were significantly higher than in controls also selecting only PD patients with BBS values comparable to controls ( N = 11 patients with BBS > 51) (borderline significant p = 0.029 for ML SD of trunk sway with OE, p = 0.012 for total SD of trunk sway with OE, and p = 0.019 for total SD of trunk sway with OEC).