TIMI Risk Index
TIMI Risk Index - a deterministic tool in Sophie Well's Clinical Math & Conversions group.
Open the TIMI Risk Index → Runs in your browser. No signup, no tracking.
What this is
TIMI Risk Index is one of 230 deterministic tools in Sophie Well's Clinical Math & Conversions group. TIMI Risk Index - a deterministic tool in Sophie Well's Clinical Math & Conversions group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Wiviott SD, Morrow DA, Frederick PD, et al. Application of the TIMI Risk Index in patients with ST-elevation and non-ST-elevation myocardial infarction. J Am Coll Cardiol. 2006;47(8):1553-1558. Derivation: Morrow DA, et al. Lancet. 2001;358(9293):1571-1575. Read the source ↗
Worked example: TIMI Risk Index 40.8 — in the highest mortality-risk group (published top quintile ~20–26%).
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.