Table 1.

Demographic characteristics between the SVCHD and healthy group

Characteristics	SVCHD (N = 54)	Healthy (N = 66)	p*
Age (y)	25.6 ± 9	24.5±9.2	.505
≤21	22 (41)	36 (54)
>21	32 (59)	30 (46)
Sex			.340
Male	26 (48)	26 (39)
Female	28 (52)	40 (61)
Race			.371
White	34 (63)	41 (62)
Hispanic	11 (20)	11 (16)
Marital status			.210
Unmarried	40 (70)	52 (79)
Married or cohabiting	14 (30)	14 (21)
Education			.555
≤High school	21 (39)	29 (44)
≤College	28 (52)	29 (44)
Beyond college	5 (9)	8 (12)
Employment status			.446
Employed	35 (67)	39 (59)
Unemployed or student	19 (33)	27 (41)

Data are presented as n (%) or mean ± SD

^*p > 0.05 identifies no group difference indicating a representative sample