Table 2.

Echocardiographic characteristics

Characteristic	All patients	ICU patients	Non-ICU patients
	N = 722	n = 326	n = 396
LVEF, %	60.2 (±12.3)	59.1 (±12.9)	61.1 (±11.7)
LVEDV, mL	107.9 (45.1)	110 (±45.9)	106 (±44.5)
LVESV, mL	44.8 (±33.7	47.4 (±33.4)	42.8 (±33.8)
LVLS, %	–18.7 (±5.3)	–17.9 (±5.6)	–19.4 (±5.0)

	N = 509	n = 234	n = 275
RVFWS, %	–22.8 (±6.1)	–21.3 (±6.2)	–24.0 (±5.8)
RVBD, cm	4 (±2.5)	4.2 (±2.3)	4 (±2.7)
Pericardial effusion, n (%)	145 (19.4)	78 (23.2)	67 (16.3)