| Friedewald | Martin-Hopkins | Sampson-NIH | |
|---|---|---|---|
| LDL-C* | |||
| TRL-C# | |||
| non HDL-C |
Note: Consider measuring apoB if Triglycerides are high
* Cholesterol in Lp(a) contributes to LDL-C. Measure Lp(a) using a specific assay
# TRL =Triglyceride rich lipoproteins
** Invalid - Negative LDL-C value
† Invalid - Triglycerides > 4.5mmol/L
‡ Invalid - Invalid - Triglycerides > 9.0mmol/L