Calculators

4T score (Heparin Induced Thrombocytopenia)

ABCD² Scoring for Transient Ischemic Attack (outpatient eval vs. ED)

Alberta Croup Severity

ASCVD Risk Calculator

Audit Alcohol Full Screening Tool

BiliTool

Bleeding Assessment Tool (ISTH-SCC - Identify patients at risk for bleeding disorders)

Canadian CT head Injury/Trauma Rule

Centor Score (Modified/McIsaac) for Strep Pharyngitis

Clinical Dehydration Scale (Pediatrics)

CHA₂DS₂-VASc Score for Atrial Fibrillation Stroke Risk

Child-Pugh Score for Cirrhosis Mortality

COPD Assessment Test (CAT)

CURB-65

DIC Score (ISTH)

Duke Activity Status Index (Functional Status Evaluation)

FRAX Score - Osteoporosis

GFR (Cockcroft-Gault Equation - For Medication adjustments ONLY)

GFR (CKD Epidemiology Collaboration Equation - better for routine practice)

Gout Diagnosis Rule

HEART Score - ACS evaluation

HAS-BLED Score for Major Bleeding Risk

Injury Severity Score (potentially used for opiate prescribing)

INTERCHEST - Chest pain clinical decision rule

Model for End Stage Liver Disease (MELD Score)

NAFLD Fibrosis Score

PECARN (need for CT after concussion)

PERC - Pulmonary Embolism Rule out Criteria

Pneumonia Severity Index (PSI)

Pre-test Probability of CAD (CAD Consortium)

San Fransisco Syncope Rules

Sodium correction for hyperglycemia

TIMI Risk score (STEMI)

TIMI Risk score (UA/NSTEMI)

STOP-BANG (OSA screening tool)

Wells Criteria for PE

Wells Criteria DVT