AD (n = 20) Controls (n =20)
Age, mean ± SD 31.0 ± 13.8 40.3 ± 15.7
Sex, no. (%)
Female 15 11
Male 5 9
Race, no. (%)
White 18 20
African American 2 0
Asian 0 0
Clinical severity
IGA, mean ± SD 2.6 ± 0.6 N/A