Table 1.

Demographic characteristics and humanin levels in African American (AA) and Caucasian Americans (CA) subjects in the BVAIT study. Participants were individually matched on treatment assignment, gender and age.

Variable	CA (n = 75)	AA (n = 71)	p-value
Age	58.5 (9.6)	58.4 (10.0)	0.99
Gender			1.00
Male	39 (52%)	36 (52%)
Female	36 (48%)	35 (48%)
Humanin (pg/mL)	1491.0 (267.3)	1211.9 (222.7)	<0.0001

Numbers in the table are mean (SD) or n (%). P-values shown are from independent t-tests or chi-square tests.