New research shows bystanders who offer CPR to a person in need can improve survival rates and reduce neurological issues, such as brain damage, that can result from cardiac arrest.
The new study, published in the journal JAMA, looked at 4,961 cardiac arrest cases between the years 2010 to 2013 in North Carolina. During that time period, the state launched a campaign called The HeartRescue Project, which encourages bystander chest-compression CPR—the new gold-standard form of resuscitation—and the use of automated external defibrillators. There was a greater likelihood for both survival and survival with positive neurological outcomes among people who received CPR from a bystander.
The data also shows that during the time frame, the number of people with cardiac arrest who got bystander CPR and use of defibrillators by first responders increased from around 14% in 2010 to 23.1% in 2o13. The researchers only observed an increase in positive…
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