Apolipoprotein B
Quest Diagnostics
Sample type: Serum
Requires fasting: No
Phlebotomy required
Details
Apolipoprotein B (APO B) Test - This test measures the level of Apolipoprotein B (APO B) in your blood, which is a strong indicator of coronary artery disease (CAD). It's particularly useful because APO B levels can be elevated even when LDL cholesterol levels are normal, helping to identify risk in patients who might otherwise be considered low-risk based on cholesterol alone.
- Apolipoprotein B
Estimated days for results: Results should be available in 2 - 5 business days after the sample is collected
2–5 business days
- Cardiovascular
- Metabolic function
Minimum age:
18
State restrictions:
Patient can't order this test if they are located in Puerto Rico
