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✓ Medically reviewed by Dr. Priya Sammani (MBBS, PG Dip. FM) | Age — · M/F · BMI —
88%
Lipid Profile • Heart, Blood Pressure & Metabolic ✓ Medically Reviewed by Dr. Priya Sammani (MBBS, Medical Officer)

LDL Calculator

Free LDL Cholesterol Calculator (mg/dL & mmol/L). Calculate LDL-C, Non-HDL, and VLDL using both the modern NIH Sampson 2020 equation and classic Friedewald formula.

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📈 Result Spectrum

— LDL Calculator
Normal
Normal Borderline High Risk

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❓ Frequently Asked Questions (FAQ)

Why use the NIH Sampson equation instead of Friedewald?

The classic Friedewald equation underestimates LDL when triglycerides exceed 150 mg/dL and is invalid above 400 mg/dL; the 2020 NIH Sampson formula remains accurate up to TG 800 mg/dL.

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⚠️ Important: Medical Disclaimer: This clinical calculator provides educational estimates and does not replace a consultation with a qualified physician.
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