Nationwide survival after inhospital cardiac arrest before and after 2010 cardiopulmonary resuscitation guidelines: 2007-2014

We noted a significant improvement in inhospital survival rate after CPR from 2007 through 2014 in the United States, though there was no statistically significant improvement in survival trends after 2010 CPR guidelines during period 2011-2014, in comparison to period 2007-2010.