Criteria

Your Organizational Guidance

ebpracticenet urges you to prioritize the following organizational guidance:

Chronisch nierlijden (multidisciplinaire aanpak)Published by: WORELLast published: 2017GPC pluridisciplinaire sur la néphropathie chronique (IRC)Published by: Groupe de travail Développement de recommandations de première ligneLast published: 2017

Diagnostic classification[1]​​

Chronic kidney disease is divided into six distinct categories based on glomerular filtration rate (GFR).

  • G1: GFR >90 mL/minute/1.73 m², and evidence of kidney damage based on pathologic diagnosis, abnormalities of radiographic imaging, or laboratory findings such as hematuria and/or proteinuria

  • G2 GFR 60-89: mL/minute/1.73 m²

  • G3a GFR 45-59: mL/minute/1.73 m²

  • G3b GFR 30-44: mL/minute/1.73 m²

  • G4 GFR 15-29: mL/minute/1.73 m²

  • G5 GFR <15: mL/minute/1.73 m²

The albumin category is documented based on albumin excretion rate (AER) or albumin to creatinine ratio (ACR):

  • A1 AER <30 mg albumin/24 hours or ACR <30 mg/g: normal to mildly increased

  • A2 AER 30-300 mg albumin/24 hours or ACR of 30-300 mg/g: moderately increased

  • A3 AER >300 mg albumin/24 hours or ACR >300 mg/g: severely increased

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