Association of FIV with ordinal modified Rankin Scale and likelihood function test output of multivariable modeling
| Model | OR for FIV per 10 mL | 95% CI | Likelihood function test (AIC) |
| A | 0.88 | 0.87 to 0.89 | 4842 |
| B | 0.91 | 0.90 to 0.93 | 4781 |
| C | 0.88 | 0.87 to 0.90 | 4825 |
| D | 0.92 | 0.90 to 0.94 | 4775 |
ORs towards a shift in better outcome on the modified Rankin Scale.
All multivariable regression models (A – D) included age and National Institutes of Health and Stroke Scale score. In addition, model A included FIV; model B included FIV and location (laterality and Alberta Stroke Programme Early CT score); model C included FIV and hemorrhage type, and model D included FIV, location and hemorrhage type.
AIC, Akaike’s Information Criterion; FIV, follow-up infarct volume.