Table 1.

Demographic Characteristics of Healthy Subjects

Parameter	Overall (n = 42)
Age (y), mean ± SD	33.9 ± 11.4
Sex
Female, n (%)	9 (21)
Male, n (%)	33 (79)
BMI (kg/m2), mean ± SD	26.54 ± 3.18
Height (cm), mean ± SD	172.49 ± 7.75
Weight (kg), mean ± SD	78.96 ± 10.93
Ethnicity
Hispanic or Latino, n (%)	3 (7)
Not Hispanic or Latino, n (%)	39 (93)
Race
White, n (%)	22 (52)
Black/African heritage, n (%)	17 (40)
American Indian or Alaskan native, n (%)	2 (5)
Native Hawaiian or other Pacific Islander, n (%)	1 (2)

BMI, body mass index; SD, standard deviation.