Time to Return of Spontaneous Circulation and Long-Term Outcomes in Bystander-Witnessed Out-of-Hospital Cardiac Arrest Survivors.
BACKGROUND AND AIMS Immediate Out-of-hospital cardiac arrest (OHCA) survival is time-sensitive, however, evidence linking resuscitation time to recovery is limited. We examined time from emergency call to return of spontaneous circulation (time-to- ROSC) and survivor outcomes. METHODS From the Danish Cardiac Arrest R...