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DANISH Score (ICD Benefit Model) Calculator

DANISH Score (ICD Benefit Model): Explanation and Clinical Context The DANISH Score is derived from the DANISH trial (Køber et al., 2016) to estimate the potential benefit of implantable cardioverter-defibrillator (ICD) therapy in patients with non-ischemic systolic heart failure. It considers clinical variables such as age, sex, ischemic cardiomyopathy, left ventricular ejection fraction (LVEF), diabetes mellitus, a

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Depolarization Abnormality Index (DAI) Calculator

Depolarization Abnormality Index (DAI): Explanation and Clinical Context DAI is a quantitative ECG measure designed to evaluate intraventricular conduction abnormalities and predict risk of adverse cardiac events. It is calculated by subtracting the intrinsicoid deflection in leads V5 or V6 from the total QRS duration and dividing by the QRS duration. A higher DAI indicates a greater conduction abnormality and potent