Table 3.

Regression analysis of the association between stroke & TyG index

Variable	Categories	Ever told you had a stroke Yes (n=359)\No (n=10567)
		Model 1				Model 2
		P Value	AOR	95% C.I. for AOR		P Value	COR	95% C.I. for COR
				Lower	Upper			Lower	Upper
TyG Index	<= 8.11	Ref				Ref
	8.12–8.52	0.469	1.136	0.804	1.604	0.009	1.548	1.116	2.148
	8.53–8.95	0.613	1.094	0.772	1.551	0.001	1.726	1.253	2.379
	8.96+	0.224	1.246	0.874	1.777	0.002	1.683	1.219	2.323
		Adjusted for Age, sex, race and BMI				Unadjusted Model

Variable	Categories	Ever told you had a stroke Yes (n=359)\No (n=10567)
		Model 3				Model 4
		P Value	AOR	95% C.I. for AOR		P Value	AOR	95% C.I. for COR
				Lower	Upper			Lower	Upper
TyG Index	<= 8.11	Ref				Ref
	8.12–8.52	0.741	0.732	0.115	4.652	0.210	1.438	0.815	2.535
	8.53–8.95	0.370	0.386	0.048	3.092	0.749	1.098	0.621	1.942
	8.96+	0.763	0.747	0.111	5.010	0.666	1.139	0.630	2.059
		Adjusted for time of working, Vigorous activity, Alcohol and smoking status				Adjusted for telling the patients to take Aspirin, Antihypertensive drugs and lowering cholesterol drugs

Variable	Categories	Ever told you had a stroke Yes (n=359)\No (n=10567)
		Model 5				Model 6
		P Value	AOR	95% C.I. for AOR		P Value	AOR	95% C.I. for COR
				Lower	Upper			Lower	Upper
TyG Index	<= 8.11	Ref				Ref
	8.12–8.52	0.123	1.308	0.930	1.840	0.748	1.212	0.375	3.921
	8.53–8.95	0.140	1.289	0.920	1.807	0.136	2.325	0.767	7.049
	8.96+	0.449	1.142	0.810	1.611	0.018	4.429	1.287	15.244
		Adjusted for Stroke, Overweight, heart attack, congestive heart failure and Hypertension				Adjusted for Cholesterol, LDL, Apolipoprotein B, urine creatinine and urine albumin