Table 4.

Logistic models to assess the predictive power of RC on AS

	OR (95%CI)				P value for Trend
	Q1 (n = 427)	Q2 (n = 437)	Q3 (n = 456)	Q4 (n = 443)
Model 1	1.0	1.581(1.156–2.16)	2.249(1.651–3.062)	2.175(1.593–2.969)	<0.001
p Value		0.004	<0.001	<0.001
Model 2	1.0	1.567(1.146–2.144)	2.244(1.647–3.056)	2.154(1.577–2.943)	<0.001
p Value		0.005	<0.001	<0.001
Model 3	1.0	1.658(1.18–2.33)	2.376(1.647–3.427)	2.376(1.508–3.745)	<0.001
p Value		0.004	<0.001	<0.001

Model 1: adjusted for age, sex

Model 2: further adjusted for history of hypertension, history of hyperlipidemia, history of stroke

Model 3: further adjusted for Non-HDL-C, AI, Fasting glucose, Systolic BP, Triglyceride and Total cholesterol

Abbreviations: BP blood pressure, HDL-C high-density lipoprotein cholesterol, RC remnant cholesterol, AI atherosclerosis index