Type 2 diabetes compromises the value of non-invasively measured augmentation index in predicting the severity of coronary artery disease: a hospital-based observational study

Table 3 Odds ratios for the association between the central hemodynamic parameters and the risk of more severe CAD measured by SYNTAX

Variables	N	SYNTAX > 22, N(%)	Univariate analysis		Multivariate analysis^a
Variables	N	SYNTAX > 22, N(%)	Odds ratio(95 % CI)	p	Odds ratio(95 % CI)	p
Total	197	60(30.5)
AIx@75			1.035(1.011–1.059)	0.004
AP			1.031(0.989–1.075)	0.145
PRT			0.991(0.980–1.002)	0.120
Non-Diabetic	113	35(31.3)
AIx@75			1.064(1.027–1.103)	0.001	1.099(1.028–1.176)	0.006
AP			1.084(1.018–1.154)	0.012	0.938(0.837–1.051)	0.273
PRT			0.985(0.971–1.000)	0.044	1.002(0.984–1.021)	0.800
Diabetic	84	25(29.8)
AIx@75			1.002(0.969–1.037)	0.885
AP			0.979(0.921–1.040)	0.491
PRT			1.001(0.983–1.020)	0.920

^aindices that were statistically significant in the univariate logistic regression analysis were included in the multivariate analysis

ISSN: 1471-2261