Table 1 Race/Ethnicity of Alzheimer’s Disease neuroimaging studies directly (n = 719) and indirectly (n = 44 cohort studies) reporting this data.
Race/Ethnicity | N(%) | Median % | Mean % |
|---|---|---|---|
Direct Studies (n = 719) | |||
Hispanic/Latino | 281(39%) | 3.39 | 14.87 |
White | 715(99%) | 88.85 | 79.07 |
Non-Hispanic White | 257(36%) | 87.40 | 71.44 |
Black/African American | 467(65%) | 7.32 | 14.68 |
American Indian/Alaska Native | 375(52%) | .00 | .70 |
Asian American | 397(55%) | .00 | 2.87 |
Native Hawaiian/Other Pacific Islander | 360(50%) | .00 | .04 |
Multiracial | 360(50%) | .00 | .25 |
Some Other Race | 357(50%) | .00 | .14 |
Unknown | 717(99%) | .66 | 4.71 |
Indirect Studies (n = 1745) | |||
Hispanic/Latino | 25(57%) | 4.67 | 10.72 |
White | 44(100%) | 84.18 | 78.92 |
Non-Hispanic White | 17(39%) | 83.28 | 73.44 |
Black/African American | 30(68%) | 11.59 | 14.29 |
American Indian/Alaska Native | 22(50%) | .00 | .26 |
Asian American | 29(66%) | 1.75 | 2.98 |
Native Hawaiian/Other Pacific Islander | 21(48%) | .00 | .10 |
Multiracial | 22(50%) | .00 | .66 |
Some Other Race | 21(48%) | .00 | .11 |
Unknown | 44(100%) | .77 | 4.04 |
