United Kingdom Model for End-Stage Liver Disease (UKELD) score makes the use of different laboratory tests which are: INR, Bilirubin, Sodium, and serum creatinine in order to categorize End-stage liver disease patient into eligible or non-eligible for liver transplantation, this system is used in the united kingdom.
To calculate the UKELD score for patients with End-stage liver disease to find out if they are eligible for liver transplantation or no.
The formula is used in the United Kingdom for patients diagnosed with End-stage liver disease.
This formula shall not be used to determine if the patient may be eligible for transplantation for reasons other than chronic liver disease.
 Barber KM, Pioli SE, Blackwell JE, Collett D, Neuberger JM, Gimson AE. Development of a UK Score for patients with end-stage liver disease. Hepatology. 2007;46:611A.  MDCalc. United Kingdom Model for End-Stage Liver Disease (UKELD) - MDCalc [Internet]. 2020 [cited 2020 Mar 15]. Available from: https://www.mdcalc.com/united-kingdom-model-end-stage-liver-disease-ukeld#next-steps
OBSERVATION.laboratory_test_result.v0, EVALUATION.interpretation_of_ukeld.v0, EVALUATION.diagnosis.v0, OBSERVATION.laboratory_test_result.v1, CLUSTER.inr.v0, CLUSTER.bilirubin.v0, CLUSTER.sodium.v0, CLUSTER.serum_creatinine.v0