Automated external defibrillators: Technical considerations and clinical promise

T. S. Takata, R. L. Page, J. A. Joglar

Research output: Contribution to journalReview articlepeer-review

37 Scopus citations


Early defibrillation is the most important determinant of survival for victims of cardiac arrest due to ventricular fibrillation. The automated external defibrillator (AED) was developed as the result of the American Heart Association's Public Access Defibrillation initiative. The goal of this initiative is to place AEDs in strategic locations so that laypersons with minimal training could promptly defibrillate victims of cardiac arrest. Because of changes in design and the use of alternative waveforms for defibrillation, the modern AED is compact and portable, simple to use, and highly efficacious; in addition, it requires little maintenance. Automated external defibrillators have been used successfully by traditional and nontraditional responders as well as laypersons. In special environments, such as casinos and commercial aircraft, AEDs have performed particularly well. State and federal legislation has eased concerns about AED use by extending legal protection to AED users under Good Samaritan laws. Since the experience continues to be positive, AEDs are being used in increasingly diverse community locations, and public awareness is growing. The American Heart Association's initiative is progressing rapidly.

Original languageEnglish (US)
Pages (from-to)990-998
Number of pages9
JournalAnnals of internal medicine
Issue number11
StatePublished - Dec 4 2001

ASJC Scopus subject areas

  • Internal Medicine


Dive into the research topics of 'Automated external defibrillators: Technical considerations and clinical promise'. Together they form a unique fingerprint.

Cite this