Date of Award

2025

Type

Thesis

Major

Health Science

Degree Type

Master of Public Health

Department

Kinesiology and Health Sciences

First Advisor

Dr. Patricia Anafi

Second Advisor

Dr. Rebecca Toland

Abstract

Access to preventive healthcare is a significant public health challenge, particularly for underserved populations in Muscogee County, Georgia. This project addresses systemic barriers such as transportation, limited health education, and economic constraints, which contribute to health disparities and reliance on emergency room services. Guided by the Social Determinants of Health (SDOH) framework and the Health Belief Model (HBM), the project aims to enhance access to preventive care, improve health literacy and identify barriers to healthcare access.

This program evaluation report examined a community-based initiative that utilized a mobile health unit to improve access to preventive healthcare in underserved areas of Muscogee County, Georgia. The mobile unit delivered health screenings, education, and referrals, while culturally and linguistically appropriate materials were distributed to enhance community understanding of preventive care. Data were collected during mobile visits to analyze demographic trends and identify barriers to healthcare access. These findings informed the local Community Health Needs Assessment (CHNA). The outcome indicated improvements in health literacy and a reduction in emergency room visits for preventable conditions. The report demonstrated success in advancing health equity by addressing systemic barriers and promoting proactive health behaviors. By bridging critical gaps in health care, this intervention contributed to sustainable improvements in health outcomes for underserved populations while informing broader public health strategies.

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