Comparison of the prognostic value of SYNTAX score and clinical SYNTAX score on outcomes of Chinese patients underwent percutaneous coronary intervention

Table 3 Clinical outcomes 2 years since date of procedural according to SS

Variable	SSlow ≤ 8 (177)	8 < SSmid < 18 (177)	18 ≤ SShigh (193)	p value
MACCE**	0 (0%)	12 (6.8%)	26 (13.5%)	< 0.0001
All-cause death	3 (1.7%)	6 (3.4%)	8 (4.1%)	0.385
Target vessel failure^#	0 (0%)	4 (2.3%)	11 (5.7%)	0.003
Any repeat revascularization	0 (0%)	7 (4.0%)	14 (7.3%)	0.001
Stroke	0 (0%)	3 (1.7%)	0 (0%)	0.045
ARC stent thrombosis*	0 (0%)	1 (0.6%)	4 (2.1%)	0.094
Hospitalization due to angina pectoris	17 (9.6%)	17 (9.6%)	30 (15.6%)	0.113
Cardiac death	0 (0%)	3 (1.7%)	8 (4.2%)	0.016

Values are n (%), mean ± SD
ACS acute coronary syndrome
*Defined according to the Academic Research Consortium (ARC)
^#Target lesion failure: cardiac death, target-vessel driven myocardium infraction, ischemia-driven target lesion revascularization (TLR)
**MACCE: cardiac death, any MI, any repeat revascularization and stroke

ISSN: 1471-2261