1. TyG index predicted severe coronary artery disease in NSTEMI patients.
2. Severe disease was present in 17% of the study population.
3. A TyG threshold of 7.39 marked higher risk.
4. Combining age, TyG, and aVR ST-elevation improved prediction.
5. Findings were consistent across diabetes, hypertension, and lipid status.
6. Study was limited by design, size, and incomplete medication data.

Source: BMJ Open