title: Race and Ethnic Group Differences in Comorbid Major Depressive Disorder, Generalized Anxiety Disorder, and Chronic Medical Conditions.
abstract: This study tested whether race and ethnic group differences exist for lifetime major depressive disorder and/or general anxiety disorder with one or more chronic medical conditions. Data from the National Survey of American Life, which included 3570 African American, 1438 Caribbean Black, and 891 non-Hispanic White adults were analyzed. Outcomes included at least one and multiple chronic medical conditions, from a list of 14 medical conditions (e.g., arthritis, cancer, diabetes, kidney disease, stroke, heart disease, etc.). Logistic regressions were fitted to data to determine how the association between major depressive disorder, general anxiety disorder, and one or more chronic medical conditions vary across race and ethnicity. Lifetime major depressive disorder (but not lifetime general anxiety disorder) was associated with at least one chronic medical condition among African Americans and Caribbean Blacks, but not non-Hispanic Whites. Lifetime major depressive disorder was similarly associated with multiple chronic medical conditions among African Americans, Caribbean Blacks, and non-Hispanic Whites. For Caribbean Blacks, stronger associations were found between major depressive disorder and general anxiety disorder with one or more chronic medical conditions compared to African Americans and non-Hispanic Whites. Findings suggest that race and ethnicity may shape the links between comorbid psychiatric disorders and chronic medical conditions. Mental health screening of individuals with chronic medical conditions in primary health-care settings may benefit from tailoring based on race and ethnicity. More research is needed to understand why associations between physical and mental health vary among race and ethnic groups.
authors: University of Michigan, Ann Arbor, MI, USA. daphnew@umich.edu.
authors: Daphne C
authors: DC
authors: Watkins
authors: University of Michigan, Ann Arbor, MI, USA.
authors: Shervin
authors: S
authors: Assari
authors: University of Michigan at Flint, Flint, MI, USA.
authors: Vicki
authors: V
authors: Johnson-Lawrence
mesh_terms: D000328:Adult; D001741:Black or African American / Q000523:psychology / Q000706:statistics & numerical data*; D001008:Anxiety Disorders / Q000208:ethnology*; D044383:Black People / Q000523:psychology / Q000706:statistics & numerical data*; D017691:Caribbean Region / Q000208:ethnology; D002908:Chronic Disease / Q000208:ethnology*; D015897:Comorbidity; D003865:Major Depressive Disorder / Q000208:ethnology*; D005260:Female; D054624:Health Status Disparities; D006306:Health Surveys; D006801:Humans; D008297:Male; D014481:United States / Q000453:epidemiology; D044465:White People / Q000523:psychology / Q000706:statistics & numerical data*
keywords: Anxiety; Chronic medical condition; Depression; Ethnicity; Psychiatric disorders; Race