OBJECTIVE The objective of this study was to compare insulin resistance relative to body fat and the associated compensatory responses in 57 healthy children living in Los Angeles, California (14 Caucasians, 15 African-Americans, and 28 Hispanics). RESEARCH DESIGN AND METHODS Insulin sensitivity and acute insulin response were determined by intravenous glucose tolerance test. Insulin secretio...

In 2003 the Institute of Medicine (IOM) was charged by Congress to examine racial and ethnic disparities in health care. Their landmark report, “Unequal Treatment: Confronting Racial and Ethnic Disparities in Healthcare,” brought the issue of health care disparities to national attention. The report concluded that “Racial and ethnic minorities tend to receive a lower quality of healthcare than ...

Health and socioeconomic disparities tend to be experienced along racial and ethnic lines, but investigators are not sure how individuals are assigned to groups, or how consistent this process is. To address these issues, 1,919 orthodontic patient records were examined by at least two observers who estimated each individual's race and the characteristics that influenced each estimate. Agreement...

OBJECTIVE Approximately one-third of the adult U.S. population has the metabolic syndrome. Its prevalence is the highest among Hispanic adults, but variation by Hispanic/Latino background is unknown. Our objective was to quantify the prevalence of the metabolic syndrome among men and women 18-74 years of age of diverse Hispanic/Latino background. RESEARCH DESIGN AND METHODS Two-stage area pro...

Ethnic minorities (e.g., Hispanics, blacks, Asian-Americans, and Native Americans) are still underrepresented in alcohol research in the United States. Furthermore, existing studies often do not take into consideration the variability that exists within each ethnic group, resulting in inaccurate generalizations. Studies among Hispanics have found substantial differences among Hispanic subgroups...

This paper examines the labor market outcomes of Hispanic male and female workers using Public Use Microdata Samples from the 1990 Census of Population. Multivariate regression analysis is applied to estimate wage equations, correcting for selectivity bias, for Hispanic main national-origin groups and non-Hispanic blacks and whites. A detailed breakdown of the wage differential between each His...

BACKGROUND In the United States, black and Hispanic white women with breast cancer present with more advanced stages and have poorer survival rates than non-Hispanic whites, whereas Asians and Pacific Islanders do not. However, Asians and Pacific Islanders and Hispanic whites are heterogeneous populations, and few studies have evaluated breast cancer stage, treatments, and mortality rates for s...

OBJECTIVES To assess the effect of variations in GTP cyclohydrolase gene (GCH1) on pain sensitivity in humans. METHODS Thermal and cold pain sensitivity were evaluated in a cohort of 735 healthy volunteers. Among this cohort, the clinical pain responses of 221 subjects after the surgical removal of impacted third molars were evaluated. Genotyping was done for 38 single nucleotide polymorphism...

This study examines baseline levels and correlates of diabetes-related emotional distress among inner-city African Americans and Hispanics with type 2 diabetes. The Problem Areas in Diabetes (PAID) scale, which measures diabetes-related emotional distress, was administered to 180 African American and Hispanic adults participating in the REACH Detroit Partnership. We examined bivariate and multi...

This article reports on a sample of 538 African American and Hispanic women who were receiving TANF in 1999, 416 of whom left the program by 2005. The Hispanic women consisted of a Mexican-origin group and a second group that was primarily Puerto Rican and Dominican. Combining the experiences of the employed and the non-employed welfare leavers, we find at best a modest decline in the average p...