II. Technique

III. Interpretation of 24 Hour Urine Protein

  1. Confirm Sample adequacy
    1. Calculate expected 24 hour Urine Creatinine excretion
    2. Inadequate sample suggested if discrepancy
  2. Findings
    1. Normal Proteinuria < 4 mg/m2/hour (<150 mg/day)
    2. Abnormal Proteinuria 4-40 mg/m2/hour
    3. Nephrotic SyndromeProteinuria > 40 mg/m2/hour

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