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Cardiovascular
HDL cholesterol
Clinical biomarkerBlood lipidBloodmmol/L
Cholesterol carried in HDL particles.
What it measures
HDL cholesterol concentration.
Why it matters
Used in cardiovascular risk models and lipid profiles.
How to interpret it
Interpret as a risk marker within the overall profile.
Important limitations
Raising HDL-C pharmacologically has not established it as a simple causal treatment target; particle biology is more complex than the concentration alone.
Evidence status
Clinical biomarker
Established risk marker, but not a stand-alone therapeutic or longevity target.
Research & guidance
Original papers, validation studies, reviews and clinical guidance connected to this measurement.
For education and evidence exploration, not diagnosis or individualized medical advice.