Improving Knowledge and Perception of Cardiovascular Disease Amongst African Americans

Abstract

The purpose of this project was to evaluate and improve knowledge and perceptions ofcardiovascular disease through culturally sensitive education. African Americans remain disproportionately affected by cardiovascular disease despite advancements in treatment and therapies for this disease over the last few decades. Though there is an abundance of literature highlighting the disadvantage that African Americans have, very little has been done to evaluate the effectiveness of taking a culturally tailored approach to education in order to improve knowledge and perception of CVD in this population. A descriptive, quantitative approach was used for this project. African American patients with or at risk for heart disease were recruited from the St. John’s Well Child and Family Center in Los Angeles, California. These participants completed a 10-item pre-test survey to assess baseline knowledge and perception, and then was given a culturally tailored educational booklet on cardiovascular disease. A 12-item post-test survey was given after the booklet had been completed, and the results were compared to the pre-test survey to evaluate the effectiveness of the intervention. Data analysis of the multiple- choice questions resulted in a mean pre-test score of 46/100 or 46% and a mean post-test score of 76/100 or 76%, indicating increased knowledge of CVD. Data analysis of Likert scale questions assessing for confidence and intent to incorporate heart healthy lifestyle habits and self-perceived improvement in knowledge and perception of CVD following the program intervention revealed an average 66.5% improvement of perception. In conclusion, African American patients at St. John Well Child and Family Center in Los Angeles, California showed improved knowledge and perception of CVD after implementation of a culturally sensitive education booklet and thus could ultimately lower their risk for heart disease.