Table 2.

Comparison of pre-chemotherapy echocardiogram and study echocardiogram

	Pre-Chemotherapy echocardiogram, median (range)	Study echocardiogram, median (range)	P value
LVIDd Z-score	0.3 (−2.1 to 1.7)	0.35 (−1.4 to 2.3)	0.17
SF (%)	35.7 (30.0–44.0)	30 (20.0–43.0)	<0.001*
EF (%)	63.5 (56.0–71.0)	60.0 (47.7–68.0)	<0.001*
Mitral E/A	1.85 (1.2–4.2)	1.9 (1.1–3.1)	0.78
Lateral E/E′	6 (3.2–9.0)	4.9 (3.4–8.3)	0.007*

^*Statistically significant, p≤0.05.

EF, ejection fraction; LVIDd, left ventricular internal diameter in diastole; SF, shortening fraction.