Table 4.

Multivariate logistic regression: risk of 30 day mortality and 30 day poor outcome (mRS 5 or 6) compared with 30 day good outcome (mRS 0-4) by known determinants of ICH and IVH outcome

Characteristics	30 day Mortality OR	30 day Mortality 95% CI	30 day Mortality P value	30 day Poor Outcome OR	30 day Poor Outcome 95% CI	30 day Poor Outcome P-value
% ICP readings > 30 mm Hg†	1.15	1.05-1.26	0.003	1.11	1.02-1.20	0.01
IVH volume*	1.04	1.02-1.06	<0.001	1.05	1.03-1.08	<0.001
ICH volume*	1.08	1.01-1.15	0.03	1.16	1.05-1.29	0.003
Presentation GCS	0.85	0.66-1.10	0.23	0.89	0.75-1.06	0.19
Presentation PP	1.01	0.99-1.03	0.45	1.03	1.00-1.05	0.04
Age	1.05	0.97-1.13	0.19	1.04	0.98-1.10	0.20
Rt-PA treated	1.99	0.55-7.21	0.29	0.60	0.13-2.86	0.52

^†per patient

^*on stability CT

Abbreviations: mRS: modified Rankin Scale; OR: odds ratio; CI: confidence interval; ICP: intracranial pressure; IVH: intraventricular hemorrhage; ICH: intracerebral hemorrhage; GCS: Glasgow Coma Scale: PP: pulse pressure: rt-PA: recombinant tissue plasminogen activator