MELD-Na Calculator
MELD-Na: a planned Super Calculator tool. Covers bilirubin, INR and creatinine. Stub page: the tool, its formula and a worked example are not published yet.
MELD-Na Calculator is a planned calculator in the health section of Super Calculator, covering clinical dosing and scores.
What this calculator will compute
Inputs: bilirubin, INR, creatinine, sodium and dialysis status.
Outputs: MELD, MELD-Na and three-month mortality estimate.
Formula, recorded as scope and not yet verified against a primary source: MELD = 3.78ln(bilirubin) + 11.2ln(INR) + 9.57ln(creatinine) + 6.43, with all values floored at 1.0, then the sodium adjustment MELD-Na = MELD + 1.32(137 - Na) - 0.033MELD(137 - Na), with sodium bounded between 125 and 137.
Status
This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.
The stub carries noindex, nofollow and is excluded from the sitemap.