Regional and socioeconomic disparities in calcium scans.

Introduction: Disparities in cardiovascular care are well recognized, with socioeconomic status being one of the strongest determinants of cardiovascular disease outcomes. This study evaluates whether these disparities translate to coronary artery calcium (CAC) scan utilization. Specifically, we aim to describe regional variation and socioeconomic variables that impact CAC utilization across the United States relative to the prevalence of coronary artery disease (CAD) and related comorbidities.

What barriers delay treatment in patients with hepatitis C?

A Multiple patient-specific and provider-perceived factors delay initiation of treatment in patients with hepatitis C. Patient-specific barriers to initiation of treatment for hepatitis C virus (HCV) include age, race, gender, economic status, insurance status, and comorbidities such as HIV coinfection, psychiatric illness, and other psychosocial factors.Provider-perceived patient factors include substance abuse history, older age, psychiatric illness, medical comorbidities, treatment adverse effect risks, and factors that might limit adherence (eg, comprehension level).