DOI: 10.2337/dc06-1756 © 2007 by the American Diabetes Association
Depression and Depression Care in DiabetesRelationship to perceived discrimination in African AmericansDivision of Behavioral Sciences and Community Health, University of Connecticut Health Center, Farmington, Connecticut Address correspondence and reprint requests to Julie Wagner, MC3910, University of Connecticut Health Center, 263 Farmington Ave., Farmington, CT 06030. E-mail: juwagner@uchc.edu
Abbreviations: CESD, Center for Epidemiological Studies Depression SES, socioeconomic status SRE, Schedule of Racist Events
Depression is more prevalent in both African Americans and Caucasians with diabetes (1) than in nondiabetic control subjects (2), and it is associated with worse diabetes outcomes (3,4). Prospective studies (5) show that everyday encounters with discrimination predict subsequent depressive symptoms in nondiabetic individuals. When discrimination is perceived, specifically in health care, it may also interfere with depression care. This study investigated perceived discrimination, depressive symptoms, and depression care in diabetic African Americans.
Participants were African-American adults with diabetes attending 20042006 American Diabetes Association health fairs in northeastern U.S. cities. Attendees responded to a sign advertising "Research for African Americans with diabetes." After informed consent, participants completed questionnaires and provided fingerprick blood samples for A1C assessment (6). Participants were paid $5.00 and given A1C results with referrals to community health centers. Demographic questions included age, sex, insurance, primary care provider, and socioeconomic status (SES), which was assessed with income and education. A medical history questionnaire asked about physician-diagnosed disorders (including depression) and whether medication was taken for each disorder. These questions were modeled after the Centers for Disease Controls survey questions (7,8) for patient report of physician-diagnosed disorders.
Participants completed three additional questionnaires, as follows. The Center for Epidemiological Studies Depression (CESD) scale (9) is a 20-item measure of depressive symptoms. A score of >21 discriminates between depressed and nondepressed individuals in medical populations (10,11).
The Schedule of Racist Events (SRE) (12) is
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