microalbumin creatinine ratio results
What It Is. A microalbumin-to-creatinine ratio urine test involves measuring the amount of a protein called albumin in the urine (pee). The amount of urine albumin is compared with the quantity of a waste product in the urine called creatinine.
Results of the microalbumin test are measured as milligrams (mg) of protein leakage over 24 hours. Generally: Less than 30 mg is normal. Thirty to 300 mg may indicate early kidney disease (microalbuminuria) More than 300 mg indicates more advanced kidney disease (macroalbuminuria)