Statin Pretreatment Might Be Associated with Decreased Myocardial Injury After Ischemic Stroke

Statin Pretreatment Might Be Associated with Decreased Myocardial Injury After Ischemic Stroke, Background: Myocardial injury is a complication of stroke associated with unfavorable outcome, with the elevation of cardiac troponin as the most sensitive marker. In this study, we aimed at investigating the association between statin pretreatment and poststroke myocardial injury. Methods: Six hundred seventy-one patients diagnosed as acute ischemic stroke were enrolled., Background: Myocardial injury is a complication of stroke associated with unfavorable outcome, with the elevation of cardiac troponin as the most sensitive marker. In this study, we aimed at investigating the association between statin pretreatment and poststroke myocardial injury. Methods: Six hundred seventy-one patients diagnosed as acute ischemic stroke were enrolled. According to the histories of statin pretreatment before stroke, patients were categorized into nonstatin (n = 474) and statin groups (n = 197), with the latter further divided into low-dosage, standard-dosage, and high-dosage subgroups according the dosages of statins., admin,