Abstract
The recommendations for electrical therapies described in this section are designed to improve survival from SCA and lifethreatening arrhythmias. Whenever defibrillation is attempted, rescuers must coordinate high-quality CPR with defibrillation to minimize interruptions in chest compressions and to ensure immediate resumption of chest compressions after shock delivery. The high first-shock efficacy of newer biphasic defibrillators led to the recommendation of single shocks plus immediate CPR instead of 3-shock sequences that were recommended prior to 2005 to treat VF. Further data are needed to refine recommendations for energy levels for defibrillation and cardioversion using biphasic waveforms.
Original language | English (US) |
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Pages (from-to) | S706-S719 |
Journal | Circulation |
Volume | 122 |
Issue number | SUPPL. 3 |
DOIs | |
State | Published - Nov 2 2010 |
Externally published | Yes |
Keywords
- arrhythmia
- automatic external defibrillator
- cardioversion
- ventricular fibrillation
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine
- Physiology (medical)