Medical Calculators

Evidence-based medical calculators and clinical scoring tools.

577 calculators · Page 5 of 20

C

CKD-EPI Equations for Glomerular Filtration Rate (GFR)
Estimates GFR in CKD patients using serum creatinine, cystatin C, or both .
CLIF-C ACLF (Acute-on-Chronic Liver Failure)
Predicts mortality in acute-on-chronic liver failure.
Clinical Dementia Rating (CDR) Scale
Stages dementia, including Alzheimer disease, in elderly patients.
Clinical Disease Activity Index (CDAI) for Rheumatoid Arthritis
Determines severity of rheumatoid arthritis using only clinical data.
Clinical Index of Stable Febrile Neutropenia (CISNE)
Identifies febrile neutropenia patients at low risk of serious complications.
Clinical Pulmonary Infection Score (CPIS) for Ventilator-Associated Pneumonia (VAP)
Assists in diagnosing ventilator-associated pneumonia by predicting benefit of pulmonary cultures.
Color Vision Screening (Ishihara Test)
Assess for red-green color blindness.
Columbia Suicide Severity Rating Scale (C-SSRS Screener)
Screens for suicidal ideation and behavior.
Confusion Assessment Method for the ICU (CAM-ICU)
Establishes ability to detect delirium in high risk settings.
COPD Assessment Test (CAT)
Quantifies impact o f COPD symptoms on patients' overall health.
Cornell Assessment of Pediatric Delirium (CAPD)
Screens for pediatric delirium.
Corrected Count Increment (CCI) for Platelet Transfusion
Assesses adequacy of response to platelet transfusion.
Corrected QT Interval (QTc)
Corrects the QT interval for heart rate extremes (choose from Bazett, Fridericia, Framingham, Hodges, or Rautaharju formulas).
Corrected Reticulocyte Percentage/Reticulocyte Production Index (RPI)
Evaluates bone marrow response to anemia, often in sickle cell patients.
COWS Score for Opiate Withdrawal
Quantifies severity of opiate withdrawal.
Creatinine Clearance (Cockcroft-Gault Equation)
Calculates CrCl according to the Cockcroft-Gault equation.
Critical Care Pain Observation Tool (CPOT)
Rates critically ill patients’ pain based on clinical observation.
Crohn's Disease Activity Index (CDAI)
Determines the current severity of Crohn's disease.
CRUSADE Score for Post-MI Bleeding Risk
Stratifies bleeding risk after NSTEMI.
Cryoprecipitate Dosing for Fibrinogen Replacement
Estimates volume of cryoprecipitate recommended for fibrinogen replacement.
Cumulative Illness Rating Scale-Geriatric (CIRS-G)
Quantifies burden of disease in elderly patients (comorbidity scale).
CURB-65 Score for Pneumonia Severity
Estimates mortality of community-acquired pneumonia to help determine inpatient vs. outpatient treatment.
Cytokine Release Syndrome (CRS) Grading
Assesses severity of CRS in patients on immunotherapy.

D

D'Amico Risk Classification for Prostate Cancer
Assesses 5 year risk of treatment failure based on clinical factors.
Danger Assessment Tool for Domestic Abuse
Predicts risk of death by an intimate partner (IP) in a violent intimate relationship.
DASH Prediction Score for Recurrent VTE
Predicts likelihood of recurrence of first VTE.
DECAF Score for Acute Exacerbation of COPD
Predicts in-hospital mortality in acute COPD exacerbation.
Denver HIV Risk Score
Predicts probability of undiagnosed HIV infection.
Diabetic Ketoacidosis Mortality Prediction Model (DKA MPM) Score
Predicts in-hospital mortality in DKA.
DigiFab (Digibind) Dosing for Digoxin Poisoning
Doses DigiFab in patients with confirmed digoxin poisoning or overdose.