Table 1. Demographic data and functional outcome measure scores, at baseline and post LSVT BIG treatment.

	Pre LSVT BIG treatment n=93	Post LSVT BIG treatment	Effect size (Hedge’s g)
Age (years)	68.4 ± 10.6	—	—
Gender (M/F)	54/39	—	—
Duration of PD (years)	4.9 ± 5.3	—	—
Falls in the past 6 months (%)	17.2%	—	—
TUG test (seconds)	13.2 ± 6.9	9.94 ± 3.53**	0.59 (0.40–0.78)
TUG Cognitive test (seconds)	16.3 ± 10.5	11.5 ± 6.1**	0.55 (0.42–0.72)
TUG Motor test (seconds)	16.0 ± 9.8	11.7 ± 5.1**	0.55 (0.38–0.72)
TUG Cog cost	21.6%	14.9%*
TUG Motor cost	21.8%	17.8%

Values represent mean ± SD.

*Statistically significant difference (p<0.05).

**Statistically significant difference (p<0.001).