Reporting of race and ethnicity in acute care trials
| Race or ethnicity reported | No of trials reporting | Trial participants N (%) |
| Not black | 1 | 748/882 (84.8) |
| White | 20 | 14 274/18 106 (78.8) |
| Asian | 8 | 1549/8610 (18) |
| Black or African American | 12 | 1067/10 325 (10.3) |
| Not white | 6 | 443/4759 (9.3) |
| Hispanic or Latino | 9 | 715/9873 (7.3) |
| Ethnicity: other/mixed/unknown/not collected | 3 | 79/1301 (6.1) |
| Race: other/mixed/unknown/not collected/participant declined | 13 | 782/12 872 (6.1) |
| American Indian or Alaska Native | 3 | 15/1182 (1.3) |
| Hawaiian or Other Pacific Islander | 1 | 3/839 (0.4) |