Mortality and hospitalisation in the Danish Helicopter Emergency Medical Service (HEMS) population from 2014 to 2018: a national population-based study of HEMS triage

• Leif Rognås,
• Karen Alstrup,
• Jens Aage Kølsen Petersen,
• Stephen Sollid

Affiliations

Leif Rognås

Danish Air Ambulance, Aarhus, Denmark

Karen Alstrup

Department of Research and Development, Pre-hospital Emergency Medical Service, Aarhus N, Denmark

Jens Aage Kølsen Petersen

Department of Anaesthesiology, Aarhus University Hospital, Aarhus N, Denmark

Stephen Sollid

R&D, Norwegian Air Ambulance Foundation, Drobak, Norway