ACR Reference Ranges
Reference Values (Adults) Interpretation Clinical Notes
How ACR is Calculated
Calculation MethodACR is calculated by measuring the concentration of albumin (mg) and creatinine (g) in a spot urine sample, using the formula:ACR (mg/g) = Urine Albumin (mg) ÷ Urine Creatinine (g) Why This Matters Applications
What Is Urine ACR Testing?
What Is Urine ACR Testing? Urine ACR testing refers to the measurement of the albumin-to-creatinine ratio in a urine sample.It is a quantitative urine analysis method widely used in preventive healthcare and screening programs to support early identification of potential kidney-related risks. Unlike single-parameter urine tests, ACR testing evaluates the relationship between urinary albumin and…