November 18, 2019

Background Information: Therapeutic hypothermia is the use of targeted temperature management to reduce neurologic sequelae resulting from the severe ischemia-reperfusion injury that occurs during cardiac arrest primarily from shockable rhythms.1 Although a mainstay treatment in the Advanced Cardiac Life Support (ACLS) guidelines, its use has been widely debated as beneficial in improving neurologic outcomes in post-cardiac arrest patients with non-shockable rhythms.2-7 Recent studies have also questioned the exact temperature at which patients should be cooled.8 The authors of this study sought to assess whether moderate therapeutic hypothermia, compared with targeted normothermia would improve neurologic outcomes in post-cardiac arrest patients who had a non-shockable rhythm.
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