Table 1. .

Demographic Data of Ohio SLE Cohort^[Note]

Group	No. of Subjects	Agea (years)	BMIa
Female patients with SLE	216	41.2 ± 14.9	29.0 ± 7.4
First-degree relatives:
Female	221	57.7 ± 14.9	29.6 ± 8.4
Male	142	58.0 ± 15.6	29.2 ± 5.7
Male patients with SLE	17	38.2 ± 15.4	29.1 ± 6.6

Note.— Cohort also included 517 unrelated, healthy European American controls (389 females and 128 males).

^aData are mean ± SD.