Fig. 6From: Prognostic value of CT coronary angiography in diabetic and non-diabetic subjects with suspected CAD: importance of presenting symptomsBar graphs illustrating the incremental prognostic value (depicted by global χ² value on the y-axis) of plaque burden on MSCT-CA (defined as the number of diseased segments or number of segments with obstructive CAD) and obstructive CAD (>50% stenosis) on MSCT-CA over clinical baseline (Morise score) and CACS. CACS has a significant incremental prognostic value over Morise score (#). A further incremental prognostic value over Morise score and CACS was observed with the addition of MSCT-CA (*). CAD = coronary artery disease; MSCT-CA = multislice computed tomography coronary angiography; CACS, coronary artery calcium scoreBack to article page