Community research · Resuscitation · Defibrillator · Volunteer responders

More people should learn to save lives where the need is greatest.

CARAMBA is a research project within Copenhagen Emergency Medical Services. The aim is to investigate how more people can survive cardiac arrest in public housing communities. One part of the intervention is offering free courses in lifesaving first aid.

How CARAMBA works

From local dialogue to stronger community preparedness, the intervention is implemented through four connected steps.

1
We identify local needs and opportunities together with the residential community
2
We deploy 24-hour accessible defibrillators close to residents
3
We train residents in resuscitation and the use of a defibrillator
4
We strengthen local preparedness through volunteer responders and local partnerships
Project reach

CARAMBA in numbers

Three key figures illustrate the scale and practical format of the intervention.

Geographical reach
26

Residential areas

CARAMBA includes 26 public housing communities across the Capital Region.

Improved accessibility
75+

Additional defibrillators

More than 75 defibrillators have been deployed and made accessible around the clock close to residents.

Easy to participate
1 hour

Free practical training

The courses last 1 hour and provide practical training in lifesaving first aid, CPR and the use of a defibrillator.

Research and evidence

Why residential areas?

Many out-of-hospital cardiac arrests occur in residential areas. Recent research from Copenhagen, Amsterdam and Vienna found that public housing areas experience higher cardiac arrest incidence and lower survival than other residential neighbourhoods.

Explore the scientific background, study protocol and registration of the CARAMBA project.