"Clinical Evaluation of Effectiveness of the Therm'Up Heating Device"

"Following calls to emergency medical services, handled by the ground SMUR/SAMU or the air SMUR (HéliSMUR), the operator collects essential information on the nature of the incident and the apparent condition of the injured. A medical team is thus mobilized on site. It takes over from the rescue team (e.g. the SDIS fi refi ghters) who are generally the fi rst to arrive on the scene.~Eligible patients will be randomly assigned consecutively to one of two groups: control (use of the survival blanket) and experimental (use of the Therm'Up breastplate).~Any traumatized person at risk of hypothermia or in hypothermia in a pre-hospital environment, having given verbal consent to participate in the study and meeting the inclusion criteria"

The intervention Description is exactly the same, except that the patient will be given a ThermUp jacket