April 22, 2008 - Heart attack patients receive faster and more comprehensive care if they arrive at the emergency room during the day, according to a review of more than 62,000 cases in the journal Circulation.
Patients arriving during off-hours had to wait longer for treatment to unblock arteries or for bypass surgery to reroute damaged vessels than those arriving during regular hours, the researchers found. Still, speed didn't always translate into better survival.