Date of Conferral

2018

Degree

Ph.D.

School

Public Health

Advisor

Katie Callahan-Myrick

Abstract

In spite of the National Asthma Education and Prevention Program guidelines outlining how to diagnose, treat, and educate asthmatics, asthma morbidity and mortality rates are still mounting. Furthermore, the minority population has disproportionately higher rates of unfavorable outcomes from asthma, thereby diminishing their quality of life. The study's theoretical framework was based on the health belief model and explored associations of asthma control with self-efficacy and asthma education. Few studies focus on asthma inequity. The purpose of this quantitative study was to assess relationships between asthma control, race, asthma education, and healthcare utilization amongst asthmatic children residing in the Midwest. Secondary data from the Centers for Disease Control's Behavioral Risk Factor Surveillance System's Asthma Call-back Survey were used (n=477,221). Participant characteristics were examined using descriptive statistics. A sequence of bivariate and logistic regression analysis was used to test each hypothesis. The findings revealed significant associations amongst asthma control, race, asthma education, and healthcare utilization. In addition, children with uncontrolled asthma have greater visits to the emergency department and to their pediatrician's office due to their asthma symptoms. Moreover, the study results indicated that African American children experienced uncontrolled asthma at a higher rate when compared to other children, consequently decreasing their quality of life. The study showed the need for policy change to expand funding and programs aimed at decreasing uncontrolled asthma by improving asthma education, especially in African American communities, in hope of empowering asthmatics to play a vital role in their health and increasing their quality of life.

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