TmP/GFR (Renal Phosphate Threshold)
TmP/GFR (Renal Phosphate Threshold) - a deterministic tool in Sophie Well's Medication & Infusion group.
Open the TmP/GFR (Renal Phosphate Threshold) → Runs in your browser. No signup, no tracking.
What this is
TmP/GFR (Renal Phosphate Threshold) is one of 230 deterministic tools in Sophie Well's Medication & Infusion group. TmP/GFR (Renal Phosphate Threshold) - a deterministic tool in Sophie Well's Medication & Infusion group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Payne RB. Renal tubular reabsorption of phosphate (TmP/GFR): indications, interpretation and clinical usefulness. Ann Clin Biochem. 1998;35(Pt 2):201-206. Nomogram: Walton RJ, Bijvoet OLM. Lancet. 1975;2(7929):309-310. Read the source ↗
Worked example: TmP/GFR 1.05 (in the serum-phosphate unit) — TRP 0.875, hyperbolic branch.
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