ASNRT — Arab Society of Nephrology and Renal Transplantation

TRP & TmP/GFR (Phosphate) Calculator

Tubular reabsorption of phosphate and renal phosphate threshold

When to use it

Use to evaluate renal phosphate handling in hypophosphatemia or hyperphosphatemia workup.

Category

CKD-Mineral Bone Disease

References

  • Walton RJ, Bijvoet OL. Lancet. 1975;2(7929):309-310
  • Payne RB. Ann Clin Biochem. 1998;35(Pt 2):201-206

About NephroMind

This calculator is part of NephroMind, a free clinical decision-aid platform from the Arab Society of Nephrology and Renal Transplantation (ASNRT) — over 129 bedside nephrology calculators plus a renal drug-dosing database, coded by a practicing transplant nephrologist.

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