Protein to Creatinine Ratio Calculator

This calculator helps determine the protein to creatinine ratio in urine, which is used to assess kidney function and proteinuria.

Input Parameters

Calculation Results

Protein to Creatinine Ratio (mg/mg)

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Calculation Formula

Protein to Creatinine Ratio = Urine Protein (mg/dL) / Urine Creatinine (mg/dL)

Interpretation

  • Normal: < 0.2 mg/mg
  • Mild proteinuria: 0.2 - 1.0 mg/mg
  • Moderate proteinuria: 1.0 - 3.0 mg/mg
  • Heavy proteinuria: > 3.0 mg/mg

Protein to Creatinine Ratio Calculator Calculator Usage Guide

Learn how to use the Protein to Creatinine Ratio Calculator and its working principles

How to Use This Calculator

  1. Enter the measured urine protein level in mg/dL (milligrams per deciliter).
  2. Enter the measured urine creatinine level in mg/dL.
  3. Click the "Calculate" button to compute the protein to creatinine ratio.
  4. The result will be displayed as mg/mg and accompanied by an interpretation.

Understanding Protein to Creatinine Ratio

Protein to creatinine ratio is a laboratory test that measures the amount of protein in the urine relative to creatinine levels. This ratio helps healthcare providers assess kidney function and detect proteinuria (excessive protein in urine).

Clinical Significance

Protein to creatinine ratio is particularly useful in:

  • Screening for kidney disease
  • Monitoring the progression of kidney disease
  • Assessing treatment effectiveness for kidney conditions

Important Notes

The normal range for protein to creatinine ratio is typically less than 0.2 mg/mg. Values above this threshold may indicate kidney damage or dysfunction. This calculator provides general information and should not replace professional medical advice.