Shock Index (SI) & Modified Shock Index (MSI)
Critical Care & Emergency specialty tool
Bedside Tool Interface Configuration
Simple bedside clinical ratio to recognize occult shock and severe trauma-induced internal bleeding early.
Algorithm Checklist Parameters:
- Heart Rate (bpm)
- Systolic BP (mmHg)
- Diastolic BP (mmHg)
Primary Clinical Application:
Flags subclinical vascular pressure collapse before arterial hypotension develops.