. 2017 Feb 23;21:37. doi: 10.1186/s13054-017-1620-6

Table 2.

Results of fixed-effect logistic regression analysis for the effect of hospital-admission catecholamine levels on 6-month outcome of isolated TBI

Catecholamine	Mortality outcome	p value	Unfavorable outcome	p value
Catecholamine	OR (95% CI)	p value		p value
Epi unadjusted	2.90 (1.93–4.36)	<0.001	1.93 (1.41–2.64)	<0.001
Epi adjusted^a	2.86 (1.62–5.01)	<0.001	1.59 (1.07–2.35)	0.022
NE unadjusted	2.15 (1.55–2.98)	<0.001	2.66 (1.79–3.94)	<0.001
NE adjusted^a	1.5 (0.98–2.17)	0.070	2.04 (1.31–3.18)	0.002

^aAdjusted to age, Glasgow Coma Scale and pupillary reactivity

Abbreviations: OR odds ratio, CI confidence interval, Epi epinephrine, NE norepinephrine