Annual review of public health
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Annu Rev Public Health · Jan 1993
ReviewEmergency medical services and sudden cardiac arrest: the "chain of survival" concept.
Early access to the EMS system helps insure early CPR, defibrillation, and advanced care. Early access is easiest to achieve with 911 systems and widespread community education and publicity. It may also be taught during citizen-CPR classes. ⋯ Achievement of such a goal requires the deployment of multiple properly directed programs within an EMS system; each program lends strength to the chain of survival, thereby enhancing successful recovery and long-term survival. What benefits would occur if a majority of EMS systems in the United States could establish cost-effective programs with respectable survival rates? The AHA estimates that full implementation of potential life-saving mechanisms in the community may save 10,000-100,000 lives each year in the US (2). If the maximum survival rate for all nontraumatic cardiac arrests in mature EMS systems is about 20% (33) among the annual 400,000 out-of-hospital cardiac arrests, 80,000 persons would be saved (33).(ABSTRACT TRUNCATED AT 400 WORDS)
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Annu Rev Public Health · Jan 1993
Review Comparative StudyThe insurance gap: does it make a difference?