System-based interventions to improve outcome in out-of-hospital cardiac arrest patients: a Dutch experience

^aEmergency Department, Leiden University Medical Centre

^bDepartment of Research and Development, Regional Ambulance Services Hollands Midden (RAVHM)

^cDepartment of Rehabilitation, Basalt Rehabilitation Centre, Leiden, The Hague, the Netherlands

Received 13 September 2021 Accepted 16 September 2021

Correspondence to Christian Heringhaus, MD, Emergency Department, Leiden University Medical Centre, Albinusdreef 2, 2333 ZA Leiden, the Netherlands, Tel: +31 71 5264514; e-mail: [email protected]