BACKGROUND Statin therapy is a cornerstone of cardiovascular disease risk reduction for people with diabetes mellitus. Past reports have shown race-sex differences in statin use in general populations, but statin patterns by race and sex in those with diabetes mellitus have not been thoroughly studied. METHODS AND RESULTS Our sample of 4288 adults ≥45 years of age with diagnosed diabetes mell...

OBJECTIVE To illustrate the complex patterns that emerge when race/ethnicity, socioeconomic status (SES), and gender are considered simultaneously in health care disparities research and to outline the needed research to understand them by using disparities in lung cancer risks, treatment, and outcomes as an example. PRINCIPAL FINDINGS SES, gender, and race/ethnicity are social categories tha...

This study used Aday and Andersen’s Behavioral Model of Health Services Use to examine the role of chronic disease and the joint impact of race and chronic disease type on mental health utilization. Using data from Community Tracking Survey Household Survey, we tested the assumption that chronic disease, chronic disease type, and race are related to lower rates of mental health visits when adju...

OBJECTIVES Access to oral health care and utilization of available services are important factors in minimizing the oral health disparities among underserved minorities. Our objective was to evaluate the racial and other factors related to 'realized access' to oral health care among Alabama Medicaid children. METHODS Data were obtained from 308 538 Alabama Medicaid claims submitted in 1995-96...

BACKGROUND This paper aims to compare the classification of race/skin color based on the discrete categories used by the Demographic Census of the Brazilian Institute of Geography and Statistics (IBGE) and a skin color scale with values ranging from 1 (lighter skin) to 10 (darker skin), examining whether choosing one alternative or the other can influence measures of self-evaluation of health s...

OBJECTIVE To describe and analyze utilization of preventive care services and their effect on cardiovascular outcomes in the United States. METHODS Data from the 2007 Medical Expenditure Panel Survey (MEPS) were used to analyze utilization of preventive care services and their effect on cardiovascular outcomes. Recommendations by the Seventh Report of the Joint Committee on Prevention, Detect...

BACKGROUND Atrial fibrillation (AF) is associated with increased risk of hospitalization. Little is known about the impact of AF on utilization of noninpatient health care or about sex or race differences in AF-related utilization. We examined rates of inpatient and outpatient utilization by AF status in the Atherosclerosis Risk in Communities study. METHODS AND RESULTS Participants with inci...

PURPOSE There is growing evidence supporting incorporating multiparametric (mp) magnetic resonance imaging (MRI) scans into risk stratification, active surveillance, and treatment paradigms for prostate cancer. The purpose of our study was to determine whether demographic disparities exist in staging MRI utilization for prostate cancer patients. METHODS AND MATERIALS An institutional database...

BACKGROUND Disparities among African Americans and Whites with severe mental illness have been identified in numerous studies. Yet it remains unknown if disparities are associated with race or other vulnerabilities common to this population. OBJECTIVES This study used the Behavioral Model for Vulnerable Populations to examine mental health service utilization among 155 African Americans and W...