Educational hub. Tools, calculators, and learning resources for clinicians at every stage.
By role

Learning paths

Medical student

Build the foundation

Core kidney physiology, how to read an ABG and a creatinine trend, and the most common renal presentations on a ward.

  • Physiology refresh in 30 minutes
  • The five things to ask about every creatinine
  • Most common ward consultations
Resident · Internal medicine

Pass the next exam — and the next patient

The KDIGO basics that get tested and the AKI bedside thinking that gets the diagnosis right at 2 a.m.

  • AKI on call — a structured approach
  • Electrolyte emergencies
  • Reading the urine — sediment basics
Nephrology fellow

From following protocols to writing them

Deep dives on glomerular disease, transplant, dialysis prescription, and how to critically appraise the literature that shapes your practice.

  • Critical appraisal templates
  • Narrative review scaffolding
  • Dialysis prescription clinics
Consultant

Stay current, teach better

Guideline updates, controversies in active debate, and ready-to-use teaching slide sets for your registrars and fellows.

  • Annual KDIGO update summaries
  • Controversies digest
  • Teaching slide library
Bedside tools

Clinical calculators

NephroZayan Calculator 90 calculators

A full clinical toolkit at calc.nephrozayan.org — 90 calculators across 20 nephrology domains, from CKD-EPI 2021 eGFR and KDIGO staging to FENa, Kt/V, anion gap, sodium correction, renal drug dosing, KFRE prognosis, transplant, paediatric BP, and EXTRIP-aligned toxicology. KDIGO-2024 anchored. Offline-capable. No sign-up. Patient session continuity carries values between calculators automatically.

Open calc.nephrozayan.org
For writers and reviewers

Critical appraisal & review tools

Teach and learn

Journal club resources

Web-connected

What is being trialled in nephrology right now

A live pull from PubMed filtered for recent randomised trials. Use it to surface what is moving in the evidence base while you build a teaching session.

Recent RCTs in kidney disease
Live PubMed · NLM