Stroke subtype incidence rate ratios (IRR) adjusting for age and sex for black:white
| Stroke subtype | IRR | 95% CI | p Value |
|---|---|---|---|
| TACI | 2.36 | 1.57 to 3.54 | 0.0001 |
| PACI | 2.04 | 1.41 to 2.95 | 0.0004 |
| POCI | 1.40 | 0.83 to 2.36 | 0.2301 |
| LACI | 2.32 | 1.67 to 3.23 | <0.0001 |
| Infarct | 2.10 | 1.73 to 2.56 | <0.0001 |
| PICH | 2.79 | 1.87 to 4.15 | <0.0001 |
| SAH | 2.36 | 1.40 to 3.99 | 0.0024 |
| Unclassified | 1.67 | 0.90 to 3.08 | 0.1241 |
| Overall subtypes | 2.18 | 1.86 to 2.56 | <0.0001 |