Table 2.

Results of ROC analysis.

Parameter	Original	BSA-indexed
LVEF (CT)	0.84 (0.77, 0.92)	–
LVEDV (CT)	0.74 (0.64, 0.84)	0.76 (0.67, 0.86)
LVESV (CT)	0.86 (0.79, 0.94)	0.88 (0.82, 0.95)
LVEDD (CT)	0.67 (0.56, 0.77)	0.59 (0.46, 0.72)
LVESD (CT)	0.75 (0.63, 0.87)	0.67 (0.55, 0.78)
LVEF (echo)	0.70 (0.58, 0.82)	–
LVEDD (echo)	0.69 (0.57, 0.80)	0.57 (0.44, 0.70)
LVESD (echo)	0.79 (0.70, 0.89)	0.68 (0.57, 0.80)

95% confidence intervals are shown in parentheses.

AUC, area under the ROC curve; CI, confidence interval; BSA, body surface area.