Table 2b.
Study Characteristics and Demographic Data of MCI Outcomes
| Ethnic Region |
Author , Year |
Study Design |
Setting | Specific Ethnicity |
Outcome | N | Age (SD) |
female (%) |
Education (SD) |
|---|---|---|---|---|---|---|---|---|---|
| Caribbean Hispanic | Granot-Hershkovitz, 2020 [6] | Cohort | US | Dominican | MCI | 47 | 66.7 (8.99) | 13 (27.7) | <12 yrs: 26 (55.3); 12 yrs: 6 (12.8); >12 years: 15 (31.9) |
| Caribbean Hispanic | Granot-Hershkovitz, 2020 [6] | Cohort | US | Puerto Rican | MCI | 87 | 64.38 (8.01) | 40 (46) | <12 yrs: 47 (54); 12 yrs: 13 (14.9); >12 yrs: 27 (31) |
| Central American | Granot-Hershkovitz, 2020 [6] | Cohort | US | Central American | MCI | 46 | 63.91 (8.46) | 17 (37) | <12 yrs: 23 (50); 12 yrs: 9 (19.6); >12 yrs: 14 (30.4) |
| Central American | Villarreal, 2016 [38] | Cohort | Panama | Panamian Hispanic | MCI | 43 | 80.2 (7.8) | 27 (62.8) | 6.7 (3.5) |
| Cuban | Cristiá-Lara, 2017 [35] | Cross-sectional | Cuba | Cuban | MCI | 52 | 73.2 (4.9) | 36 (69.2) | 6.9 (4) |
| Cuban | Granot-Hershkovitz, 2020 [6] | Cohort | US | Cuban | MCI | 85 | 65.04 (8.2) | 46 (36.5) | <12 yrs: 28 (32.9); 12 yrs: 22 (25.9); >12 yrs: 35 (41.2) |
| Mexican | Aguilar-Navarro, 2021 [32] | Case-control | Mexico | Mexican | naMCI | 50 | 74.2 (7.2) | 31 (62) | 12.6 (5.6) |
| Mexican | Aguilar-Navarro, 2021 [32] | Case-control | Mexico | Mexican | aMCI | 24 | 78.2 (7.4) | 15 (62.5) | 9.6 (5.9) |
| Mexican Hispanic | Granot-Hershkovitz, 2020 [6] | Cohort | US | Mexican | MCI | 148 | 64.58 (8.01) | 50 (33.8) | <12 yrs: 86 (58.1); 12 yrs: 27 (18.2); >12 yrs: 35 (23.6) |
| Mexican Hispanic | O'Bryant, 2013 [28] | Cohort | US | Mexican American | MCI | 67 | 61.9 (12.3) | 42 (62) | 6.6 (4.2) |
| South American | Allegri, 2018 [27] | Cohort | Argentina | Argentinian | MCI | 89 | 72.8 (8.4) | 44 (49) | 14.2 (4.2) |
| South American | Granot-Hershkovitz, 2020 [6] | Cohort | US | South American | MCI | 28 | 64.21 (7.99) | 9 (32.1) | <12 yrs: 5 (17.9); 12 yrs: 6 (21.4); >12 yrs: 17 (60.7) |
| Spanish | Bartrés-Faz, 2001 [34] | Case-control | Spain | Spanish | MCI | 63 | 67.7 (10.23) | 7.2 (3.78) |
aMCI: amnestic mild cognitive impairment; naMCI: non-amnestic mild cognitive impairment; specific ethnicity: the specific ethnicity of the study population as specified by included studies
*
study did not specify this variable by outcome, number refers to the overall study participants