Adjunctive mild hypothermia therapy to primary percutaneous coronary intervention in patients with ST segment elevation myocardial infarction complicated with cardiogenic shock: A pilot feasibility study.

Background: Despite successful primary reperfusion therapy, patients may develop large myocardial infarction related in part to reperfusion injury. Induction of mild therapeutic hypothermia (TH) applied in patients has demonstrated beneficial effect in reducing reperfusion injury. The aim of the study was to evaluate the feasibility and safety of adjunctive mild TH to primary percutaneous coronary intervention (PPCI) in patients with acute ST elevation myocardial infarction (STEMI) complicated with cardiogenic shock (CS).