Associations of triglyceride-glucose (TyG) index with chest pain incidence and mortality among the U.S. population

Table 2 ORs (95% CIs) for chest pain according to the TyG index

Characteristic	model 1			model 2			model 3
Characteristic	OR¹	95% CI	P-value	OR¹	95% CI	P-value	OR¹	95% CI	P-value
Continuous	1.28	1.17, 1.40	< 0.001	1.23	1.12, 1.36	< 0.001	1.23	1.10, 1.39	< 0.001
TyG index
Q1	—	—		—	—		—	—
Q2	1.12	0.92, 1.35	0.3	1.08	0.89, 1.31	0.4	1.10	0.91, 1.35	0.3
Q3	1.18	0.98, 1.43	0.086	1.12	0.92, 1.36	0.3	1.13	0.91, 1.39	0.3
Q4	1.52	1.26, 1.84	< 0.001	1.42	1.16, 1.74	0.001	1.42	1.14, 1.77	0.002
P for trend			< 0.001			< 0.001			< 0.001

OR: odds ratio, CI: confidence interval
Model 1: Unadjusted
Model 2: Adjusted for age, sex, and BMI
Model 3: Adjusted for age, sex, BMI, race, education, smoking status, total cholesterol, hypertension, heart failure, coronary heart disease, angina, heart attack, stroke, antihyperlipidemic agents, and antidiabetic agents

ISSN: 1475-2840