Table 4.

Multivariate logistic regression analyses for the associations between lipid parameters with prediabetes

	Model 1		Model 2		Model 3
	OR (95%CI)	P value	OR (95%CI)	P value	OR (95%CI)	P value
TC	1.109 (1.085,1.133)	< 0.001	1.046 (1.023,1.070)	< 0.001	1.016 (0.993,1.040)	0.164
TG	1.187 (1.166,1.207)	< 0.001	1.090 (1.070,1.110)	< 0.001	1.062 (1.042,1.082)	< 0.001
HDL-C	0.735 (0.687,0.787)	< 0.001	0.909 (0.848,0.975)	0.007	0.892 (0.831,0.958)	0.002
LDL-C	1.065 (1.035,1.096)	< 0.001	0.996 (0.967,1.026)	0.793	0.953 (0.925,0.982)	0.002
LCI	1.008 (1.007,1.009)	< 0.001	1.003 (1.002,1.004)	< 0.001	1.002 (1.001,1.003)	< 0.001
AIP	2.214 (2.065,2.374)	< 0.001	1.462 (1.356,1.577)	< 0.001	1.326 (1.227,1.433)	< 0.001
Non-HDL- C	1.154 (1.128,1.179)	< 0.001	1.061 (1.037,1.086)	< 0.001	1.031 (1.006,1.055)	0.013
AC	1.126 (1.105,1.147)	< 0.001	1.039 (1.019,1.060)	< 0.001	1.027 (1.006,1.048)	0.010
CRI-I	1.126 (1.105,1.147)	< 0.001	1.039 (1.019,1.060)	< 0.001	1.027 (1.006,1.048)	0.010
CRI-II	1.113 (1.084,1.143)	< 0.001	1.007 (0.979,1.036)	0.629	0.984 (0.956,1.013)	0.274
RC	1.498 (1.435,1.563)	< 0.001	1.271 (1.215,1.329)	< 0.001	1.257 (1.201,1.315)	< 0.001
RC/HDL-C ratio	1.397 (1.340,1.457)	< 0.001	1.188 (1.138,1.241)	< 0.001	1.186 (1.134,1.239)	< 0.001

Model 1: adjusted for age and gender at baseline

Model 2: further adjusted for family history of diabetes, BMI, SBP, and DBP based on model 1

Model 3: further adjusted for FPG, ALT, AST, Scr, and BUN based on model 2

TC total cholesterol, TG triglyceride, HDL-C high-density lipoprotein cholesterol, LDL-C low-density lipoprotein cholesterol, LCI lipoprotein combine index, AIP atherogenic index of plasma, AC atherogenic coefficient, CRI-I Castelli’s index-I, CRI-II Castelli’s index-II, RC remnant cholesterol, OR odds ratio, CI confidence interval