Table 1.
Patient demographics by site
| Site 1 | Site 2 | p value | |
|---|---|---|---|
| Weekend admissions, % | 37 (521/1407) | 34.7 (279/804) | 0.290 |
| Age, years | 64 (17–100) | 72 (17–99) | <0.001 |
| Ethnicity, % | |||
| African American | 36.0 (503/1,399) | 11.3 (91/804) | <0.001 |
| Hispanic | 18.4 (257/1,399) | 12.8 (103/804) | |
| Caucasian | 43.1 (603/1,399) | 66.2 (532/804) | |
| Asian | 2.3 (32/1,399) | 7.3 (59/804) | |
| Other | 0.3 (4/1,399) | 2.4 (19/804) | |
| NIHSS score | 7 (0–40) | 6 (0–42) | 0.047 |
| Admission glucose, mg/dl | 124 (6–633) | 117 (12–533) | 0.001 |
Values in parentheses are numbers of patients or ranges.