Figure 4.
To diagnose patients with %LAP (Q4), the ROC analysis demonstrated that the best cut-off value for CACS was 218.3 Agatston units (A), and that for EAV was 125.3 ml (B). (C) Addition of EAV on CACS significantly improved the AUC that is used to identify %LAP (Q4) than CACS alone (C, EAV + CACS versus CACS alone, 0.728 versus 0.637; p = 0.013).