. Author manuscript; available in PMC: 2012 Feb 9.

Published in final edited form as: Prehosp Emerg Care. 2010 Jan-Mar;14(1):62–70. doi: 10.3109/10903120903349838

TABLE 1.

Echocardiography Data

	Ejection Fraction		Stroke Volume		Cardiac Output

Treatment	Pre— Baseline	Post— 4 hours	Pre— Baseline	Post— 4 hours	Pre— Baseline	Post— 4 hours
150 J	51% ± 9%	57% ± 5%	26 ± 2 mL	34 ± 8 mL	2.9 ± 1.0 L/min	4.1 ± 1.5 L/min
360 J	55% ± 9%	56% ± 12%	37 ± 10 mL	43 ± 10 mL	3.6 ± 0.9 L/min	4.7 ± 1.4 L/min