Hyperfibrinolysis in severe isolated traumatic brain injury may occur without tissue hypoperfusion: a retrospective observational multicentre study

Table 4 Mortality rates among patients with and without hyperfibrinolysis

	TBI		P value	Non-TBI		P value
	Hyperfibrinolysis (-) n = 77	Hyperfibrinolysis (+) n = 34	P value	Hyperfibrinolysis (-) n = 80	Hyperfibrinolysis (+) n = 46	P value
Mortality, 24 h, n (%)	1 (1)	8 (24)	<0.001	2 (3)	4 (9)	0.12
Mortality, 48 h, n (%)	3 (4)	13 (38)	<0.001	2 (3)	4 (9)	0.12
Mortality, 28 d, n (%)	4 (5)	17 (50)	<0.001	2 (3)	4 (9)	0.12
In-hospital mortality, n (%)	4 (5)	17 (50)	<0.001	2 (3)	4 (9)	0.12

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