Table 3.

Results of the total sway path (TSP) with closed eyes in both groups (mm).

Group A
	n	$\overline{x}$	SD	p-Value (Main Effect) *	p-Value (Multiple Comparisons) **
Before	20	318	57.95	p = 0.041	Before: After p = 0.310 Before: 1-month FU p = 0.018 Before: 3-month FU p = 0.026 After: 1-month FU p = 0.048 After: 3-month FU p = 0.079 1-month FU: 3-month FU p = 0.637
After	20	312	56.44
1-month FU	20	302	58.45
3-month FU	20	309	50.24
Group B
	n	$\overline{x}$	SD	p-Value (Main Effect) *	p-Value (Multiple Comparisons) **
Before	20	320	73.10	p = 0.424	Before: After p = 0.312 Before: 1-month FU p = 0.479 Before: 3-month FU p = 0.510 After: 1-month FU p = 0.880 After: 3-month FU p = 0.712 1-month FU: 3-month FU p = 0.725
After	20	315	65.50
1-month FU	19	316	66.24
3-month FU	17	319	70.76

Abbreviations: n, number of patients; $\overline{x}$, average; SD, standard deviation; FU, follow-up. * Friedman test; ** Dunn test. Note: p-values with statistical significance are presented in bold.