Background: Stroke is the third cause of death in the US. Due to its associated mortality and morbidity, it is a very important disease, and recurrent stroke increases the risk of both conditions. Atherosclerotic risk factors are the most common, and yet modifiable, risk factors for stroke. Therefore, stroke prevention should be focused on the treatment of these underlying factors of the disease. Despite the same medical treatments for this disease in various communities, the discernable difference in recurrent stroke in different studies (ranging from 3% to 23.2%) suggests this difference can be attributed to the lack of appropriate control of modifiable risk factors for this condition in communities with higher incidence of stroke. Hence, the present study aimed at testing this hypothesis.