[Improved survival after in-hospital cardiac arrest]

Internationally, survival among patients suffering in-hospital cardiac arrest is relatively low and unchanged at about 15%. Our experience at Sahlgrenska Hospital in Göteborg indicates a higher rate. We found survival to be related to the type of arrhythmia initially encountered, the highest rate having been observed among patients in ventricular fibrillation. We also found survival among patients suffering cardiac arrest to be higher in monitored as opposed to non-monitored wards. Whether the improved survival rate observed at Sahlgrenska as compared with international observations among patients suffering cardiac arrest is due to improvements in the organization or to patient selection is not clear. In order to achieve a higher survival rate after in-hospital cardiac arrest an efficient organization in which health care providers are given regular training and feed back is most likely of the utmost importance.