Microalbumin / Cr
A sensitive marker of early kidney damage.
What is it
The urine microalbumin-to-creatinine ratio detects small amounts of albumin in urine, which can indicate early kidney damage before changes appear in blood markers.
Why it's measured
Microalbuminuria has been associated with early kidney damage and cardiovascular risk in published research.
Reference range
Standard laboratory reference
< 30 mg/g
Reference ranges vary by laboratory. Your individual reference range will appear on your test report and should be interpreted by your physician in the context of your overall health profile.
What results may indicate
Elevated
Has been associated with early kidney damage in research literature, particularly in diabetes and hypertension.
Lower
Generally considered favorable.
These associations are general. They are not a personal diagnosis or prediction. Discuss your individual results with your physician in the context of your full health profile.
When it's measured
Used in screening for early kidney damage, especially in diabetes and hypertension.
Related markers
Measured in
A complete look at your heart, hormones, metabolism, inflammation, and longevity systems — drawn at Quest or LabCorp, reviewed by a U.S.-licensed physician.
Explore the Apex Panel →This information is for general educational purposes only and is not medical advice. Lab results alone are not intended to diagnose, treat, or cure any condition and do not replace the advice of a healthcare provider. OPTML does not offer medical advice, a diagnosis, medical treatment, or any form of medical opinion.