Table 1.

Demographics of the trial groups.

Assessment	with (n=10)		without (n=10)		total (n=20)		p value
	N	%	Nº	%	1º	%
Age (years)							0,733(1)
Average ± standard deviation	22,0 ± 10,2		21,9 ± 7,9		22,0 ± 8,9
Minimum and maximum	13,0 e 45,0		13,0 e 32,0		13,0 e 45,0
Median	45,0		32,0
Gender							0,655(2)
Male	04	40,0	06	60,0	10	50,0
Female	06	60,0	04	40,0	10	50,0

⁽¹⁾Mann-Whitney.

⁽¹⁾Chi-squared.