22/01/2026
🩸 Stopping the bleed before help arrives 🩸
This systematic review looks at how laypeople can apply publicly accessible tourniquets using simulation models. It compares different tourniquet designs and explores how training and point-of-care aids (like visual cards or audiovisual prompts) influence success rates.
Findings highlight that:
✅ Windlass and ratcheting tourniquets (e.g. CAT, SOFT-T, RMT) are most effective in lay hands
✅ Formal bleeding control training and simple point-of-care aids significantly improve correct application
✅ Public access tourniquet programs, especially when paired with education, could help reduce preventable deaths from hemorrhage
Read the full article here: https://advancesinsimulation.biomedcentral.com/articles/10.1186/s41077-025-00390-y