Lipoprotein Electrophoresis
Also known as: LIPOELECT
Use
This test is primarily used to determine the Fredrickson classification of individuals with hyperlipoproteinemia and is especially useful for identifying the Type III phenotype. The Fredrickson classification is based on the pattern of lipoproteins in the blood, which is essential for diagnosing dyslipidemias and managing conditions associated with coronary heart disease risk.
Special Instructions
Patients should fast for 12-15 hours before sample collection. Serum should be transferred to an ARUP Standard Transport Tube and stored refrigerated.
Limitations
The test cannot be performed on heparinized or frozen samples, nor on body fluids. These conditions are unacceptable as they may interfere with test results. The analysis specifically applies to serum samples, and measurements of lipoprotein bands will not be accurate with unapproved sample types.
New York Approved
Methodology
Other
Biomarkers
LOINC Codes
- 20510-4
- 2093-3
- 2571-8
- 2085-9
- 18262-6
- 13458-5
- 11158-3
Result Turnaround Time
1-8 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
1 mL
Minimum Volume
0.5 mL
Container
ARUP Standard Transport Tube
Collection Instructions
Collect serum using a separator tube or plain red top tube. Transfer serum into an ARUP Standard Transport Tube.
Patient Preparation
The patient should be fasting for 12-15 hours prior to sample collection.
Storage Instructions
Store and ship refrigerated. DO NOT FREEZE.
Causes for Rejection
Heparinized samples, frozen samples, and body fluids are unacceptable.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 24 hours |
| Refrigerated | 7 days |
| Frozen | Unacceptable |