HIV infection among African Americans has been an epidemic for more than two decades. The incidence of HIV and other STIs is much greater among blacks than among whites. For example, in 2010 only 12% of the population was African American yet they represented 44% of new cases with the Deep South being dramatically impacted. African American drug users are especially high risk for HIV/STI. Relig...

OBJECTIVE We sought to examine racial and ethnic differences in A1C in individuals with impaired glucose tolerance (IGT). RESEARCH DESIGN AND METHODS We studied 3,819 individuals aged > or = 25 years with IGT who were found to be eligible to participant in the Diabetes Prevention Program. A1C was compared among five racial and ethnic groups before and after adjustment for factors that differe...

BACKGROUND The 2010 Dietary Guidelines emphasized that dietary sodium should be limited to 2300 mg/d, with a lower limit of 1500 mg/d for adults aged >50 y, non-Hispanic blacks, and those with diabetes, hypertension, or chronic kidney disease. The potassium goal remained at 4700 mg/d. OBJECTIVE The objective was to identify subpopulations for whom the 1500- or 2300-mg Na/d goals applied and t...

The Stereotype Content Model hypothesizes anti-Asian American stereotypes differentiating two dimensions: (excessive) competence and (deficient) sociability. The Scale of Anti-Asian American Stereotypes (SAAAS) shows this envious mixed prejudice in six studies. Study 1 began with 131 racial attitude items. Studies 2 and 3 tested 684 respondents on a focused 25-item version. Studies 4 and 5 test...

Recent reports suggest that providers' implicit attitudes about race contribute to racial and ethnic health care disparities. However, little is known about physicians' implicit racial attitudes. This study measured implicit and explicit attitudes about race using the Race Attitude Implicit Association Test (IAT) for a large sample of test takers (N=404,277), including a sub-sample of medical d...

B.C. Astor, S. Yi, L. Hiremath, T. Corbin, V. Pogue, B. Wilkening, G. Peterson, J. Lewis, J.P. American Study of Kidney Disease and Hypertension (AASK) Disease and Mortality in Blacks With Hypertensive Kidney Disease : The African N-Terminal Prohormone Brain Natriuretic Peptide as a Predictor of Cardiovascular Print ISSN: 0009-7322. Online ISSN: 1524-4539 Copyright © 2008 American Heart Associa...

This study examined demographic predictors of attitudes regarding religious coping (i.e., prayer during stressful times and look to God for support, strength and guidance) within a national sample of African American, Caribbean Blacks and non-Hispanic Whites (National Survey of American Life). The findings demonstrate significant Black-White differences in attitudes regarding religious coping w...

Although resistance to insulin action is a well-studied phenomenon in non-insulin-dependent diabetes and certain genetic syndromes, the role of inherited defects of the insulin receptor in these disorders is unknown. To facilitate the evaluation of that role, restriction fragment length polymorphisms (RFLPs) were identified using various portions of the insulin receptor cDNA to examine digested...

Previous studies in Caucasians with progressive systemic sclerosis (PSS) have suggested associations of antitopoisomerase I (antitopo I) autoantibodies with either serologically defined HLA-DR2 or DR5. To better define class II HLA associations with the antitopo I response, 161 PSS patients (132 Caucasians and 29 American blacks) were studied for antitopo I autoantibodies by immunodiffusion and...