QTc Calculator
QTc Calculator · Corrected QT Interval QTc Calculator Corrected QT interval · Bazett, Fridericia, Framingham, Hodges & Rautaharju Heart Rate / RR Interval Input Method Heart Rate RR Interval Heart Rate bpm RR Interval s s ms RR Interval = 60 ÷ Heart Rate (bpm) · Normal RR: 0.60 – 1.00 s · Normal HR: […]
Padua Score Calculator
Padua Score · VTE Risk Calculator Padua Score Calculator VTE risk assessment for hospitalized medical patients · Prophylaxis guidance Risk Factors Active Cancer Local or distant, receiving treatment or diagnosed within 6 months +3 pts No Yes Previous VTE Excluding superficial vein thrombosis +3 pts No Yes Reduced Mobility Bed rest with bathroom privileges for […]
MAP Calculator (Mean Arterial Pressure)
Calculate mean arterial pressure from systolic and diastolic readings with this free MAP calculator. Get MAP, pulse pressure, BP category, and perfusion status.
LV Calculator
Calculate left ventricular mass, ejection fraction, and geometric pattern with our free LV Calculator. Enter echo measurements for instant LVMI, RWT, and risk classification.
HEART Score Calculator
Use our free HEART Score Calculator to stratify chest pain risk in the ED. Enter history, ECG, age, risk factors, and troponin for instant MACE risk and guidance.
Heart Failure Life Expectancy Calculator
Heart Failure Life Expectancy · SHFM Calculator Heart Failure Life Expectancy Calculator Estimate survival using the Seattle Heart Failure Model (SHFM) Demographics & Clinical Status Age years Sex Male Female Ejection Fraction (LVEF) % NYHA Class I – No limitationII – Slight limitationIII – Marked limitationIV – Symptoms at rest Systolic Blood Pressure mmHg Weight […]
HAS-BLED Calculator
Evaluate bleeding risk in patients with atrial fibrillation who are candidates for anticoagulation.
GRACE Calculator
Calculate in-hospital and 6-month mortality risk for ACS patients with our free GRACE Risk Calculator.
Framingham Risk Calculator
Calculate your 10-year CHD risk with our free Framingham Risk Calculator using the ATP III point-based system.
EROA Calculator
Calculate the Effective Regurgitant Orifice Area (EROA) for mitral regurgitation using the PISA (Proximal Isovelocity Surface Area) method.