❤️ TIMI Risk Score (STEMI)
Predict 30-day mortality in STEMI with the TIMI risk score.
TIMI Risk Score (STEMI)
Age
Diabetes, hypertension or angina
Systolic BP < 100 mmHg
Heart rate > 100 bpm
Killip class II–IV
Weight < 67 kg
Anterior STEMI or LBBB
Time to treatment > 4 h
When to use
Early prognostic stratification at STEMI presentation.
How it works
Weighted: age 65–74 (2)/≥75 (3), DM/HTN/angina (1), SBP < 100 (3), HR > 100 (2), Killip II–IV (2), weight < 67 kg (1), anterior STEMI/LBBB (1), time to treatment > 4 h (1).
Key points
- Mortality rises steeply with score.
- Provides prognosis, not a reperfusion decision.
- Distinct from the TIMI UA/NSTEMI score.
References
Decision support for licensed clinicians only; not a substitute for clinical judgement, diagnosis or local protocols.