Non-Alcoholic Fatty Liver Disease (NAFLD) / NASH

Alanine-aminotransferase (ALT, SGPT)

Serum Plasma

Liver enzyme measuring hepatocellular damage and liver cell integrity.

Optimal range 6 – 46 U/L Learn more

Aspartate-aminotransferase (AST, SGOT)

Serum

Liver and muscle enzyme released when cells are injured.

Optimal range 0 – 40 U/L Learn more

AST/ALT Ratio

Serum Plasma

Calculated ratio of AST to ALT liver enzymes — also called the De Ritis ratio

Optimal range 0.7 – 1.2 Ratio Learn more

HOMA-IR

Serum Plasma

Homeostatic Model Assessment for Insulin Resistance

Optimal range 0 – 2 Units Learn more

Insulin (Fasting)

Serum Plasma

Measures baseline insulin concentration in fasting blood.

Optimal range 2.6 – 24.9 uIU/ml Learn more

LP-IR Score

Serum Plasma

Lipoprotein-based insulin resistance score via NMR spectroscopy.

Optimal range 0 – 45 Units Learn more

VLDL Cholesterol Cal

Serum Plasma

Cholesterol inside VLDL, the particles that carry triglycerides.

Optimal range 5 – 40 mg/dL Learn more