The Protein/Creatinine Ratio – Urine test is used to evaluate the amount of protein excreted in urine by comparing it with creatinine levels in a single urine sample. This ratio provides a reliable estimate of protein loss without the need for a 24-hour urine collection.

Normally, only small amounts of protein are present in urine. Elevated protein levels may indicate kidney damage or disease, such as glomerulonephritis, diabetic nephropathy, or other renal conditions.

The purpose of this test is to

• To measure protein to creatinine ratio in urine
• To assess kidney function
• To detect abnormal protein loss in urine
• To help diagnose kidney disease
• To monitor progression of renal disorders