HCV Screening & Assessments
Clinical Calculators

APRI: Aspartate Aminotransferase to Platelet Ratio Index
An online calculator for assessing liver fibrosis and cirrhosis
FIB-4: Fibrosis-4 Index
An online calculator to estimate the risk of advanced liver disease
CTP: Child-Turcotte-Pugh
An online calculator to estimate the severity of cirrhosis
MELD: Model for End-Stage Liver Disease
An online calculator to predict the likelihood of survival for patients >12 years with advanced liver disease
AUDIT-C: Alcohol Use Disorders Identification Test
An online calculator to screen for risky drinking behavior and potential alcohol use disorders
CAGE Alcohol Questionnaire
A brief screening tool used to identify potential alcohol use disorders
CrCl: Creatinine Clearance
A test to estimate how effectively the kidneys filter creatinine from the blood
Glasgow Coma Scale
A neurological tool to assess a person’s level of consciousness after a head injury or other medical conditions affecting the brain
GFR: Glomerular Filtration Rate
A tool to estimate overall kidney health