This test measures ApoA1, the main protein component of HDL (“good”) cholesterol.
Diagnostic Value: High ApoA1 levels are associated with reduced cardiovascular risk, reflecting efficient cholesterol transport away from arteries.
Clinical Significance: ApoA1 is used to evaluate HDL function and complement standard lipid testing.
Symptom Correlation: Low ApoA1 may accompany metabolic syndrome or poor lipid metabolism.
The ApoA1 test offers insight into protective cholesterol activity and cardiovascular resilience.