NICE released the 2016 Major trauma Guidelines.

This guideline covers the rapid identification and early management of major trauma in pre‑hospital and hospital settings, including ambulance services, emergency departments, major trauma centres and trauma units. It aims to reduce deaths and disabilities in people with serious injuries by improving the quality of their immediate care. It does not cover care for people with burns.

Many interesting recommendations where made for pre-hospital and in hospital providers about several topics

• Airway management

• Chest trauma

• Haemorrage control

• Circulatory access

• Volume resuscitation

• Fluid replacement

• Pain management

• Documentation

• Training

Here is the Excerpt regarding the pre-hospital settings