What Matters in Cardiac Arrest?

• Approximately 500,000 adults suffer sudden cardiac arrest each year in the United States.
• The most important components of cardiac arrest care that have been shown to improve outcomes are:
  1. High-quality CPR with little to no interruptions
  2. Defibrillation for ventricular arrhythmias
  3. Optimal post-arrest care
     • Target an SpO2 of 94-98%
     • Target an ETCO2 of 35-40 mm Hg (PaCO2 of 40-45 mm Hg)
     • Targeted temperature management
     • Early cardiac catheterization

References

Jentzer JC, et al. Improving survival from cardiac arrest: A review of contemporary practice and challenges. Ann Emerg Med. 2016. [epub ahead of print]