Table 1.
Demographic characteristics and health condition of participants by race/ethnicity
| Totala n = 17,339 | Asian American n = 485 | African-American n = 9516 | Hispanic/Latino n = 1889 | Caucasian n = 4760 | Other minority n = 689 | p value | |
|---|---|---|---|---|---|---|---|
| Mean age (SD) | 43.5 (16.1) | 37.2 (17.6) | 42.7 (15.4) | 41.6 (15.9) | 46.8 (16.6) | 42.6 (15.5) | <0.0001 |
| n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | ||
| Sex | 0.00012 | ||||||
| Male | 7082(41.0) | 192 (39.8) | 4003 (42.2) | 701 (37.4) | 1902 (40.1) | 284 (45.6) | |
| Female | 10185 (59.0) | 290 (60.2) | 5478 (57.8) | 1174 (62.6) | 2844 (59.9) | 399 (58.4) | |
| Education | <0.0001 | ||||||
| High school or below | 100050 (58.5) | 147 (31.1) | 6298 (66.6) | 1164 (63.6) | 2098 (44.3) | 343 (50.7) | |
| Above high school | 7127 (41.5) | 325 (68.9) | 3165 (33.4) | 665 (36.4) | 2639 (55.7) | 333 (49.3) | |
| Study site | <0.0001 | ||||||
| Washington | 2778 (16.1) | 7 (1.4) | 2298 (24.2) | 38 (2.0) | 389 (8.2) | 46 (6.7) | |
| Rochester | 1183 (6.8) | 8 (1.7) | 607 (6.4) | 131 (6.9) | 369 (7.7) | 68 (9.9) | |
| Michigan | 1337 (7.7) | 158 (32.6) | 411 (4.3) | 70 (3.7) | 623 (13.1) | 75 (10.9) | |
| Einstein | 868 (5.0) | 29 (6.0) | 243 (2.6) | 430 (22.8) | 96 (2.0) | 73 (10.6) | |
| UC Davis | 1451 (8.4) | 176 (36.3) | 300 (3.1) | 618 (32.7) | 253 (5.3) | 104 (15.1) | |
| Florida | 9722 (56.1) | 107 (22.1) | 5657 (59.5) | 602 (31.9) | 3033 (63.7) | 323 (46.9) | |
| Health condition | |||||||
| Cancer | 1183 (7.0) | 16 (3.4) | 421 (4.5) | 84 (4.6) | 609 (13.0) | 53 (7.9) | <0.0001 |
| Heart disease | 445 (2.6) | 19 (3.9) | 188 (2.0) | 63 (3.4) | 147 (3.1) | 28 (4.2) | <0.0001 |
| Depression | 4699 (27.3) | 40 (8.3) | 2097 (22.2) | 462 (24.7) | 1892 (39.9) | 208 (30.6) | <0.0001 |
| Diabetes | 2255 (13.2) | 44 (9.1) | 1298 (13.8) | 269 (14.4) | 544 (11.5) | 100 (14.8) | <0.0001 |
| Hypertension | 5748 (33.4) | 87 (18.0) | 3460 (36.6) | 522 (27.9) | 1468 (31.1) | 211 (30.9) | <0.0001 |
| Any health condition | 9327 (53.8) | 141 (29.1) | 4956 (52.1) | 902 (47.8) | 2955 (62.1) | 373 (54.1) | <0.0001 |
a
Among the total 17339 participants, 5979 were recruited from the Sentinel Network 1 cohort, 2371 were recruited from the Sentinel Network 2 cohort, and 8989 were recruited from the HealthStreet cohort.