Table 1

	Initial echocardiogram (n=28)		Most recent echocardiogram (n=19)
	Median	Ratio of test done	Median	Ratio of test done
	(IQR)	(%)	(IQR)	(%)

Time (days)	0		390 (93–799)
Increased LVID^a (cm)	5.2 (4.4–5.6)	11/28 (39)	4.8 (4–5.6)	5/19 (26)
LVEF^b	35% (26–46)		47% (37–50)
RWMA present		24/24 (100)		16/18 (89)
Decreased longitudinal strain		13/13 (100)		8/8 (100)

IQR: interquartile range; LVID: left ventricular internal diameter; LVEF: left ventricular ejection fraction; RWMA: regional wall motion abnormalities.
↵a Increased LVID >5.3cm;
↵b LVEF: Mild impairment: 45–54%; moderate: 36–44%; severe: ≤35%.