Aspirin and Clonidine Fail to Help Surgery Patients

Heart attacks (myocardial infarctions) are among the most common and serious side effects of noncardiac surgery. An effective regimen to minimize this risk has been the subject of considerable debate in recent years. The controversy was recently exacerbated because the recommendation to use beta-blockers in this setting was based on research which has now been discredited. Substantial evidence against the use of perioperative beta blockers came from the original POISE trial.

Now a second POISE trial, the Perioperative Ischemic Evaluation 2 (POISE-2) trial, casts doubt on the value of two other proposed strategies to reduce death and MI in patients undergoing noncardiac surgery. Results of POISE-2 were presented at the American College of Cardiology meeting in Washington, DC and published simultaneously in two papers in the New England Journal of Medicine.

Click here to read the entire post on Forbes.

 

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