Comparison of Risk Assessment Strategies for Patients with Diabetes Mellitus and Stable Chest Pain: A Coronary Computed Tomography Angiography Study

Table 5

Reclassification table comparing the RF-CL model, NICE strategy, and ESC strategy in patients with ESC-PTP below 5% and above 15%.

	Low	High	Total	Reclassification		NRI^†
				Up	Down
	Risk groups by ESC strategy
Risk groups by NICE strategy
Negative patients				2.28%	9.59%	19.88%	<0.0001
Low	125	5	130
High	21	68	89
Total	146	73	219
Positive patients				13.14%	0.57%
Low	3	23	26
High	1	148	149
Total	4	171	175
	Risk groups by RF-CL model
Risk groups by NICE strategy
Negative patients				2.28%	14.61%	24.33%	<0.0001
Low	125	5	130
High	32	57	89
Total	157	62	219
Positive patients				12.57%	0.57%
Low	4	22	26
High	1	148	149
Total	5	170	175
	Risk groups by ESC strategy
Risk groups by RF-CL model
Negative patients				6.85%	1.83%	-4.45%	0.0598
Low	142	15	157
High	4	58	62
Total	146	73	219
Positive patients				1.71%	1.14%
Low	2	3	5
High	2	168	170
Total	4	171	175

Abbreviations as in Table 3.