PURPURA Score — TTP Risk Calculator
purpurascore.org
LaunchIndex first observed PURPURA Score — TTP Risk Calculator (purpurascore.org) live on 28 October 2026. View its launch screenshot, category, and verification evidence.

Observed launch story
A launch record built from evidence.
PURPURA Score — TTP Risk Calculator (purpurascore.org) was first observed live on 28 October 2026.
Clinical decision support tool for rapid TTP risk stratification using the PURPURA Score.
Its profile is classified as Professional service within Health / Health and wellness.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- purpurascore.org
- Category
- Health / Health and wellness
- Website type
- Professional service
- Observed title
- PURPURA Score — TTP Risk Calculator
- Observed description
- The PURPURA Score is a clinical prediction tool for rapid TTP risk stratification in patients with thrombotic microangiopathy.
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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Community signal
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