Baseline characteristics of patients with stroke
| Characteristics | |
|---|---|
| Sex (No.) (%) | |
| Male | 162/300 (54) |
| Female | 138/300 (46) |
| Age (mean) (yr) | 63.3 ± 13.9 |
| Ethnicity (No.) (%) | |
| African American | 198/300 (66) |
| White | 65/300 (21.7) |
| Other | 37/300 (12.3) |
| MRA (No.) (%) | 248/300 (82.7) |
| CTA (No.) (%) | 146/300 (48.7) |
| Diagnostic DSA (No.) (%) | 15/300 (5.0) |
| DUS (No.) (%) | 34/300 (11.3) |