Table 1.

Clinical characteristics for registry participants by race

Characteristics, units	White participants	African American participants
Sample size, n	307	84
Age, years**	78 ± 8	75 ± 8
Gender, % female***	52	76
Education, years***	16 ± 3	14 ± 3
MMSE, total score	26 ± 6	27 ± 4
WRAT-3 Reading, total score***	50 ± 5	46 ± 7
Time in Registry, years*	5 ± 3	5 ± 2
Brain Donation Status***
Yes%	75	47
No%	7	18
Will Consider %	19	35

Values are denoted as percentages or mean ± SD; MMSE, Mini-Mental State Examination; WRAT-3, Wide Range Achievement Test, 3rd Edition

^*p <0.05 significant difference between groups;

^**p <0.01 significant difference between groups;

^***p <0.001 significant difference between groups.