2024/04/02 Updated beta version (1.50) of a what-if calculator for beta-2-microglobulin.

2024/01/21 Updated beta version (1.47) of a what-if calculator for beta-2-microglobulin.

2023/12/03 Uploaded a beta version of a what-if calculator for beta-2-microglobulin.

2022/08/27 Updated Phosphate Solver to correct a small convective clearance error (QF sign was reversed in the non-index dialysis treatments for both urea and phosphate). The correction results in a very slight change in clearance.

2022/06/22 Updated Phosphate Solver to include EUDIAL HDF equations, plus a number of housekeeping updates. Predialysis hematocrit is now an input.

2021/09/28 Moved K0A calculator from HDCN to here; Added PBED calculator.

2021/09/25 Added single-patient Kt/V calculator; Fixed maxdate from 2020 to 2025 in Solute Solver; Working on changing grapher from Flash to HTML5.

2019/06/26 Fixed unit conversion bug in phosphate solver when mmol is entered and PREPHOS is entered as 999.

2019/06/04 Fixed unit conversion bugs in creatine solver that were giving erroneous KrCr readings with urine input in micromol format; Fixed semicolon input mode for 996; urea: aligned row output for 996 mode.

2019/01/31 Changed the primary input and reporting variable of Phosphate Solver to estimated (or input) ingested phosphorus instead of absorbable phosphorus.

2018/02/08 Unhid Original stdKt/V calculation with compressed Kru in Solute Solver and Whatif-urea page-by-page output.

2017/10/15 Urea and creatinine solvers updated with new HDF predilution equations. Typo error in Creatinine Solver version 1.18 in computation of dialyzer in-vivo creatinine K0A corrected..

Site Login = "solute" and password = "solver"
Note: The calculators are password protected to prevent hacking. Please enter "solute" without the quotation marks for username and "solver" for password to access the calculators.

Open up the HTML file in a text editor to see a log of the changes made, plus, all of the equations used will be visible, with annotated explanations. Please make sure that you are using the latest version of each calculator.