We have located links that may give you full text access.
Pathways from racial discrimination to cortisol/DHEA imbalance: protective role of religious involvement.
Ethnicity & Health 2018 September 11
OBJECTIVE: Racial discrimination (RD) is hypothesized to dysregulate the production of stress reactive hormones among African Americans. Psychological processes that may mediate the association between RD and such dysregulation (e.g. cortisol/DHEA ratio) are not well articulated. Organizational religious involvement (ORI) has been discussed as a psychological protective factor within the context of RD, but our understanding of ORI as a physiological protective factor remains limited. We evaluated whether RD was directly and indirectly (through depressive symptoms) associated with an imbalance of cortisol and DHEA hormones, and whether ORI buffered these direct and/or indirect pathways.
DESIGN: Data were drawn from the Flint Adolescent Study, an ongoing interview study of youth that began in 1994. Participants were 188 African American emerging adults (47.3% Female, ages 20-22). We used mediation and moderated-mediation analyses, as outlined by Hayes [2012. PROCESS SPSS Macro. [Computer Software and Manual]. https://www.afhayes.com/public/process.pdf ], to evaluate the study aims.
RESULTS: We found that depressive symptoms mediated the association between RD and the cortisol/DHEA ratio. We also found that depressive symptoms mediated the association between RD and the cortisol/DHEA ratio for individuals reporting low and moderate levels of ORI, but not at high levels.
CONCLUSIONS: Our findings support the socio-psychobiological model of racism and health [Chae et al. 2011 . "Conceptualizing Racial Disparities in Health: Advancement of a Socio-Psychobiological Approach." Du Bois Review: Social Science Research on Race 8 (1): 63-77. doi: 10.1017/S1742058X11000166 ] and suggest that the psychological toll of RD can confer physiological consequences. Moreover, ORI may disrupt pathways from RD to cortisol/DHEA ratio by buffering the psychological toll of RD.
DESIGN: Data were drawn from the Flint Adolescent Study, an ongoing interview study of youth that began in 1994. Participants were 188 African American emerging adults (47.3% Female, ages 20-22). We used mediation and moderated-mediation analyses, as outlined by Hayes [2012. PROCESS SPSS Macro. [Computer Software and Manual]. https://www.afhayes.com/public/process.pdf ], to evaluate the study aims.
RESULTS: We found that depressive symptoms mediated the association between RD and the cortisol/DHEA ratio. We also found that depressive symptoms mediated the association between RD and the cortisol/DHEA ratio for individuals reporting low and moderate levels of ORI, but not at high levels.
CONCLUSIONS: Our findings support the socio-psychobiological model of racism and health [Chae et al. 2011 . "Conceptualizing Racial Disparities in Health: Advancement of a Socio-Psychobiological Approach." Du Bois Review: Social Science Research on Race 8 (1): 63-77. doi: 10.1017/S1742058X11000166 ] and suggest that the psychological toll of RD can confer physiological consequences. Moreover, ORI may disrupt pathways from RD to cortisol/DHEA ratio by buffering the psychological toll of RD.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app