MYOCARDIAL REPERFUSION INJURY

This study tested if giving a single, strong dose of an anti-inflammatory steroid (methylprednisolone) in the ambulance could reduce permanent heart damage in people having a major heart attack (STEMI). The goal was to see if quickly calming inflammation during treatment could pr…

This study tested whether a technique called 'postconditioning' could reduce heart muscle damage during heart attack treatment. Researchers worked with 44 patients who had their first heart attack and needed emergency artery-opening procedures. They used special heart imaging to …

This study tested if a protective technique used during artery-opening procedures could still reduce heart damage if applied a few minutes later than usual. It involved 72 patients who had a major heart attack but still had some blood flow to the blocked artery. Researchers measu…

This study tested a new measurement from a special heart scan to see if it could predict which patients are at high risk for a dangerous complication called cardiac rupture after a specific type of severe heart attack. Researchers enrolled 250 patients who had a major heart attac…

This study tested new MRI scanning methods to get clearer pictures of bleeding inside the heart muscle after a heart attack. Researchers enrolled 14 patients who had recently had a heart attack to see if these new scans could better identify damage and predict who might develop f…