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TIMI Risk Score for STEMI 30-Day Mortality Calculator

Sum of 8 weighted predictors at presentation (max 14).

Compute the TIMI risk score for ST-elevation myocardial infarction (STEMI) — predicts 30-day mortality after fibrinolytic-eligible STEMI. Sum of 8 weighted predictors at presentation; reports the score and the published 30-day mortality estimate by score band.

Priya Venkatesan By Priya Venkatesan
Published Last reviewed 1 min read

Inputs

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

Score = Σ 8 weighted predictors; mortality looked up by band.

In depth

Compute the TIMI risk score for ST-elevation myocardial infarction (STEMI) — predicts 30-day mortality after fibrinolytic-eligible STEMI. Sum of 8 weighted predictors at presentation; reports the score and the published 30-day mortality estimate by score band.