Table 3.

Multivariable logistic regression analyses of prehospital ONSD and primary outcomes.

Clinical outcomes		ONSD per 0.5 mm increment	p
In-hospital mortality	Unadjusted logistic regression, OR (95%CI)	1.68 (1.32–2.14)	<0.001
	Adjusted analysis, OR (95%CI)	1.35 (1.04–1.75)	0.024
Early neurological deterioration	Unadjusted logistic regression, OR (95%CI)	1.74 (1.38–2.19)	<0.001
	Adjusted analysis, OR (95%CI)	1.40 (1.08–1.89)	0.011
Hematoma expansion	Unadjusted logistic regression, OR (95%CI)	2.86 (1.58–5.18)	<0.001
	Adjusted analysis, OR (95%CI)	1.55 (1.18–2.12)	0.002