A post-hoc analysis of the ICD Sports Registry—which has already indicated that many patients with implantable cardioverter defibrillators (ICD) can safely participate in vigorous or competitive sports—shows that shocks are not infrequent in young ICD patients who play competitive sports but that these shocks are not associated with serious adverse outcomes.
SAN FRANCISCO, CA--A nationwide study of more than 63,000 cases of cardiac arrest found that ambulances on average took nearly four minutes longer to handle calls from low-income areas than high-income communities.