Table 3 Interaction analysis.

From: Association between the triglyceride-glucose index and silent myocardial infarction in the general population

Grouping

Subgroup

HR (95%CI)

P value

Interaction P-value

Sex

< 0.001

 

Female

1.802 (1.708, 1.901)

< 0.001

 

Male

1.343 (1.269, 1.422)

< 0.001

 

Age

0.0001

 

Age < 60 years

1.623 (1.547,1.702)

< 0.001

 

Age ≥ 60 years

1.385 (1.292,1.486)

< 0.001

 

BMI

0.8961

 

BMI < 30 kg/m2

1.573 (1.497,1.653)

< 0.001

 

BMI ≥ 30 kg/m2

1.580 (1.477,1.691)

< 0.001

 

Drinking

0.0509

 

Non-drinker

1.67 (1.581, 1.763)

< 0.001

 

Drinking status

1.544 (1.462, 1.631)

< 0.001

 

Smoking

< 0.001

 

Non-smoker

1.778 (1.666, 1.897)

< 0.001

 

Smoking status

1.471 (1.401, 1.545)

< 0.001

 

Hypertension

0.5218

 

No hypertension

1.528 (1.452, 1.608)

< 0.001

 

Hypertension

1.479 (1.389, 1.575)

< 0.001

 

Diabetes

0.0283

 

No diabetes

1.418 (1.35, 1.488)

< 0.001

 

Diabetes

1.256 (1.15, 1.373)

< 0.001

 

Hyperlipidemia

0.0002

 

No hyperlipidemia

1.89 (1.735, 2.059)

< 0.001

 

Hyperlipidemia

1.57 (1.487, 1.657)

< 0.001