ABC-AF Bleeding Score ABC-AF Stroke Score ABCD2 Score ADD-RS Aortic Valve Calcium Score APPLE Score ASCVD (Pooled Cohort)AVA (Continuity Equation)BAG-AHF Score Biplane Simpson EF Blood Pressure Percentiles Brugada Criteria (VT vs SVT)Cardiac Output Index CHA2DS2-VASc CHADS2 Cornell Voltage Criteria CRUSADE Bleeding Score DAPT Score DASI Duke Treadmill Score E/A Ratio EDACS Score EHMRG EHRA Score Embolic Risk Score EROA (PISA Method)FFR (Fractional Flow Reserve)Fick Cardiac Output Framingham 10-Year Risk Friedewald LDL Equation Gorlin Equation GRACE Score Gupta MICA (NSQIP)GWTG-HF Score H2FPEF Score Hakki Formula HAS-BLED HEART Pathway HEART Score HEMORR2HAGES hs-Troponin 0h/1h ESC Algorithm iFR INTERCHEST Score Killip Classification Lee's RCRI LV Mass Index LV Stroke Work Index MAGGIC Risk Score MAP Calculator Martin/Hopkins LDL Modified Duke Criteria Modified Sgarbossa Criteria MVA (Pressure Half-Time)Non-HDL Cholesterol NT-proBNP Age-Adjusted Thresholds ORBIT Score Ottawa Heart Failure Risk PREVENT Equations Pulse Pressure PVR Calculator PVR Index QRISK3 QTc (Bazett)QTc (Fridericia)REVEAL 2.0 Score REVEAL Lite 2 Reynolds Risk Score ROSI RVSP Calculator Schwartz Score (LQTS)SCORE2 Seattle Heart Failure Model (SHFM)Sgarbossa Criteria Shock Index Sokolow-Lyon Voltage Stroke Volume Index SVR Calculator SYNTAX Score SYNTAX Score II TAPSE Teichholz Formula TIMI (STEMI)TIMI (UA/NSTEMI)Troponin Delta Calculator Valvular Gradients Vancouver Chest Pain Rule Vereckei Algorithm WATCHDM Score Wilkins Score Wood Units Calculator

Recent Journal Updates

Alzheimers & DementiaJun 7, 2026

Clinical Context

We think this has broad domain relevance to Killip Classification.

DiabetologiaJun 5, 2026

Early glycaemic exposure and cancer risk in people with newly diagnosed type 2 diabetes

Clinical Context

We think this has broad domain relevance to Killip Classification.

JAMAJun 2, 2026

Intra-arterial Alteplase After Thrombectomy for Acute Ischemic Stroke

Clinical Context

We think this has broad domain relevance to Killip Classification.

Killip Classification

Killip Classification: Stratifies risk of in-hospital mortality in patients with acute myocardial infarction based on clinical signs of heart failure.

Guidelines & Evidence

Verified

Last Review: 2026

When to Use

Routinely in the initial assessment of patients presenting with acute myocardial infarction (AMI)

To rapidly stratify risk of 30-day and in-hospital mortality based purely on bedside clinical signs

To guide intensity of care (e.g., CCU admission vs. step-down unit)

Populations

Originally validated in the pre-reperfusion era (1967), but repeatedly validated in the modern era of primary PCI and potent antithrombotic therapy. Even though overall mortality rates have fallen, the predictive gradient across the four classes remains robust.

Last Comprehensive Review: 2026

Guidelines & Evidence

Verified

Last Review: 2026

When to Use

Routinely in the initial assessment of patients presenting with acute myocardial infarction (AMI)

To rapidly stratify risk of 30-day and in-hospital mortality based purely on bedside clinical signs

To guide intensity of care (e.g., CCU admission vs. step-down unit)

Populations

Last Comprehensive Review: 2026

Related Cardiovascular Tools

SCORE2

SYNTAX Score

GRACE Score

Framingham 10-Year Risk

CRUSADE Bleeding Score

Blood Pressure Percentiles

Cardiovascular Calculators Critical Care Calculators Emergency Medicine Calculators

Have feedback about this calculator?Let us know.

Recent Journal Updates

Alzheimers & DementiaJun 7, 2026

Clinical Context

We think this has broad domain relevance to Killip Classification.

DiabetologiaJun 5, 2026

Early glycaemic exposure and cancer risk in people with newly diagnosed type 2 diabetes

Clinical Context

We think this has broad domain relevance to Killip Classification.

JAMAJun 2, 2026

Intra-arterial Alteplase After Thrombectomy for Acute Ischemic Stroke

Clinical Context

We think this has broad domain relevance to Killip Classification.

Killip Classification

Killip Classification: Stratifies risk of in-hospital mortality in patients with acute myocardial infarction based on clinical signs of heart failure.