System notice: Clarification of pre-existing liver disease implemented March 1
For ages 12 and older
The Model for End-Stage Liver Disease (MELD) calculator provides a ‘score’ (number) based on how urgently someone needs a liver transplant in the next three months.
For ages 11 and under
The Pediatric End-Stage Liver Disease (PELD) scoring system is similar to MELD, but uses some different factors to recognize the specific needs of children.
The Calculated Panel Reactive Antibody (CPRA) calculator evaluates candidates for kidney, pancreas and kidney/pancreas transplants, based on the candidate’s unacceptable antigens.