Changing Trends of Atherosclerotic Risk Factors Among Patients With Acute Myocardial Infarction and Acute Ischemic Stroke

We aimed to evaluate the secular trends in demographics, risk factors, and clinical characteristics of patients presenting with acute myocardial infarction (AMI) or acute ischemic stroke (AIS), using a large nationally representative data set of in-hospital admissions. We used the 2003 to 2013 Nationwide Inpatient Sample. All admissions with primary diagnosis of AMI or AIS were included. Across 2003 to 2013, a total of 1,360,660 patients with AMI and 937,425 patients with AIS were included in the study. We noted a progressive reduction in the mean age of patients presenting with AMI and AIS (p trend