Research

Hormonal

A higher Triglyceride-Glucose (TyG) index is independently associated with an increased incidence of atherosclerotic cardiovascular diseases (ASCVD), coronary artery disease (CAD), and stroke in individuals without baseline ASCVD.

If you are getting standard blood work, ask for your fasting glucose and triglyceride levels. You can calculate your TyG index using the formula: ln[triglycerides (mg/dL) × fasting plasma glucose (mg/dL) / 2]. A higher result indicates higher insulin resistance and a statistically higher risk for heart disease and stroke, even if your cholesterol looks normal. Discuss this with your doctor as part of a broader cardiovascular risk assessment.

GoodSupportsHIGH confidence
A higher TyG index may be independently associated with a higher incidence of ASCVDs, CAD, and stroke in people without ASCVDs at baseline.
Xiaobo Ding et al. · Cardiovascular Diabetology · 2021

Why this rating

Meta-analysis of 8 large cohort studies (5.7 million participants) with consistent hazard ratios, though heterogeneity was noted.

Source

Triglyceride–glucose index and the incidence of atherosclerotic cardiovascular diseases: a meta-analysis of cohort studies

Xiaobo Ding et al. · Cardiovascular Diabetology · 2021

DOI 10.1186/s12933-021-01268-9

Meta-analysis · 8 studiesCited 492×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

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