Tag: OHCA

Background: Epinephrine remains a staple in cardiopulmonary resuscitation (CPR) in out-of-hospital cardiac arrest (OHCA).  However, the optimal dose, timing, and route of administration are still unknown.  Standard dosing of epinephrine is 1mg every 3 to 5 minutes via the intravenous …

Traditionally, endotracheal intubation has been the gold standard for airway management in cardiac arrest. However, more recent data suggests that maybe less is more (i.e. supraglottic airways and/or bag valve mask ventilation).  The AHA guidelines have also de-emphasized airway management …

Background: Epinephrine (adrenaline) has been used in advanced life support in cardiac arrest since the early 1960s. Despite the routine recommendation for its use, evidence to support administration is less than ideal.  Although it is clear from multiple observational studies …

Background: Epinephrine (adrenaline) remains a central part of management of OHCA in ACLS guidelines. Recent studies (i.e. PARAMEDIC-2) have raised concerns about the efficacy and possible deleterious effects of epinephrine on both overall survival and long-term neurological outcomes. Other observational trials have …

Background: Placement of vascular access for administration of resuscitation drugs and fluids is a common procedure in the management of out of hospital cardiac arrest (OHCA). While intravenous (IV) placement has been the standard approach for decades, intraosseous (IO) access is …