Resuscitation 2021 Jun 11. Epub 2021 Jun 11.
Dept. of Immunology, University of Oslo and Oslo University Hospital, Oslo, Norway; Dept. of Anaesthesiology, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway; Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Dept. of Research and Development, Division of Emergencies and Critical Care, Oslo University Hospital, Oslo, Norway. Electronic address:
Background: Cardiopulmonary resuscitation after cardiac arrest initiates a whole-body ischemia-reperfusion injury, which may activate the innate immune system, including the complement system. We hypothesized that complement activation and subsequent release of soluble endothelial activation markers were associated with cerebral outcome including death.
Methods: Outcome was assessed at six months and defined by cerebral performance category scale (1-2; good outcome, 3-5; poor outcome including death) in 232 resuscitated out-of-hospital cardiac arrest patients. Read More