Table 4.
Logistic regression models for the association of ICH and TV (both measured and calculated) cutoffs with poor outcome and mortality
| Poor Outcome Model |
Mortality Model |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ICH >25 mL | TV >40 mL |
LRT Comparing ICH and TV (M/C) | p (M/C) | ICH >30 mL | TV >60 mL (M/C) |
LRT Comparing ICH and TV (M/C) | p (M/C) | |||
| M | C | M | C | |||||||
| 2-log likelihood | 168.8 | 130.0 | 139.3 | 38.8/29.5 | <0.001 | 204.6 | 184.0 | 187.4 | 20.6/17.2 | <0.001 |
| OR | 5.2 | 41.6 | 31.9 | 4.3 | 8.9 | 8.1 | ||||
| 95% CI for OR | 2.3–11.6 | 9.6–180.6 | 7.4–138 | 2.2–8.5 | 4.3–18.1 | 4–16.5 | ||||
| p | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | ||||
M, measured TV (intracerebral hemorrhage [ICH] volume + measured intraventricular extension of ICH [IVH] volume); C, calculated TV (ICH volume + calculated IVH volume using eIVHS/5); LRT, likelihood ratio test; OR, odds ratio; CI, confidence interval.
Logistic regression of individual volume cutoffs to poor outcome (modified Rankin Scale 4–6) and mortality.