Analysis of a vascular screening program in a rural community

Area of Science:

• Vascular Medicine
• Preventive Cardiology
• Public Health

Background:

• Vascular screening programs are crucial for early detection of cardiovascular disease.
• Rural communities face unique challenges in accessing healthcare services.
• Adapting existing screening models to rural settings is essential for equitable care.

Purpose of the Study:

• To implement and evaluate an adapted vascular screening program in a rural community.
• To assess the prevalence of vascular disease and associated risk factors in this population.
• To demonstrate the program's adaptability and effectiveness in a non-urban setting.

Main Methods:

• A free vascular screening program was offered to individuals aged 55 and older.
• Screenings included ultrasound of carotid arteries, abdominal aorta, and lower extremity Doppler with ankle-brachial index.
• The program, initially developed in an urban setting, was adapted for rural Warren, PA.

Main Results:

• 758 screenings were completed between March 2008 and June 2009.
• Vascular disease was detected in 16.5% of participants (mild 12.7%, moderate 2.5%, severe 1.3%).
• High prevalence of risk factors: 45.9% smokers, 12.1% diabetes, 81.4% dyslipidemia, 58.3% hypertension.

Conclusions:

• The adapted vascular screening program is a valuable tool for detecting vascular disease and risk factors in rural areas.
• Early detection and intervention through such programs can decrease cardiovascular disease mortality.
• The program's adaptability, supported by local sponsorship, makes it a sustainable model for rural communities.