The Calculated Panel Reactive Antibody (CPRA) calculator is used to evaluate candidates for kidney, pancreas and kidney/pancreas transplants.
An Estimated Post Transplant Survival (EPTS) score is assigned to all adult candidates on the kidney waiting list, as part of the new kidney allocation system.
The Kidney Donor Profile Index (KDPI) calculator summarizes the risk of graft failure after kidney transplant.
The Lung Allocation Score (LAS) is a numerical calculation used for allocating lungs to candidates age 12 and older.
The Model for End-Stage Liver Disease (MELD) and Pediatric End-Stage Liver Disease (PELD) calculators are numerical scales used for liver allocation.
- Learn about the MELD/PELD calculators
- Go to the MELD calculator (for ages 12 and older)
- Go to the PELD calculator (for ages less than 12)
Archived allocation calculator resources
See calculator resources from previous years for EPTS Calculator and KDPI Calculator.