TyG-BMI

Triglyceride-Glucose index multiplied by BMI is one of the best models to predict NAFLD.
The TyG calculation has two different formulas. This calculation uses the TyG formula with a cut-off of around 4.
Enter values
 
Value
Unit
Weight
Height
Triglycerides
Glucose

TyG-BMI ranges for

Steatosis (USG) was associated with TyG-BMI above 102 in males:
102
Steatosis (CAP ≥ 268.5 dB/m) was associated with TyG-BMI above 118.2:
118.2
Steatosis (CAP ≥ 238 dB/m) was associated with TyG-BMI above 115:
115
Steatosis (CAP ≥ 248 dB/m) was associated with TyG-BMI above 119:
119
Steatosis (CAP ≥ 288 dB/m) was associated with TyG-BMI above 140:
140
Significant fibrosis (biopsy) was associated with TyG-BMI above 126:
126
Risk Scale
Optimal range for TyG-BMI appears to be below 110:
70
110
120
190
  • green - NAFLD unlikely
  • yellow - NAFLD possible
  • red - NAFLD likely
This isn't medical advice. Consult your healthcare provider.

Triglyceride-Glucose index multiplied by BMI is one of the best models to predict NAFLD.

Images:

Strong relationship between TyG-BMI and CAP for predicting steatosis

Strong relationship between TyG-BMI and CAP for predicting steatosis

Some studies calculated TyG-BMI using an incorrect TyG formula, so I’ve recalculated TyG with the correct formula and then updated the TyG-BMI threshold accordingly.

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Zsolt Szabo
Zsolt Szabo
Precision Health Consultant for Longevity Clinics, Biohacker, and Software Engineer

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