Table 1. Demographic data of the patients.

	Group 1 (n=17)			Group 2 (n=17)			Group 3 (n=18)			p
	n	%	Mean±SD	n	%	Mean±SD	n	%	Mean±SD
Age (year)			46.1±10.9			46.0±8.8			46.7±11.3	0.940 NS
Sex										0.318 NS
Female	8	47.06		10	58.52		6	33.33
Male	9	52.94		7	41.18		12	66.67
Side (Dom/Aff)										0.268 NS
Right/Right	12	70.58		9	52.94		11	61.11
Right/Left	4	23.52		4	23.52		7	38.88
Left/Right	0	0		2	11.76		0	0
Left/Left	1	5.88		2	11.76		0	0
SD: Standard deviation; Dom: Dominant; Aff: Affected; NS: Nonsignificant.