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. 2016 Mar;3(1):74-82.
doi: 10.1007/s40615-015-0117-8. Epub 2015 May 16.

Beliefs and Preferences for Medical Research Among African-Americans

Gloria E Cain  1 , Nnenna Kalu  2 , John Kwagyan  2 , Vanessa J Marshall  2 , Altovise T Ewing  3 , Walter P Bland  2 , Victor Hesselbrock  4 , Robert E Taylor  2 , Denise M Scott  2
Affiliations

Beliefs and Preferences for Medical Research Among African-Americans

Gloria E Cain et al. J Racial Ethn Health Disparities. 2016 Mar.

Abstract

Background and objectives: Numerous factors contribute to underrepresentation of African-Americans in medical research, including beliefs, historical events, structural, and health access obstacles. This study examined beliefs about medical research and the types of study methods preferred among potential African-American research participants.

Methods: A sample of 304 African-American participants from the Washington, DC Metropolitan area, completed a survey evaluating beliefs about medical research and preferred research study methods. Multiple Regression analyses were performed to examine how age, gender, and education may influence these beliefs and preferences for research study methods.

Results: The beliefs and preferences surveyed did not differ by age, gender, or educational attainment. There was an overwhelmingly favorable belief (90 %) that medical research was necessary and assists in finding a cure for a disease. Most respondents preferred participating in research related to issues with which they were familiar (e.g., diabetes, hypertension) or working with researchers of a similar ethnic background to themselves. Interestingly, though nonsignificant, those with higher levels of educational trended toward the belief that participation in research was risky.

Conclusion: The findings of this study indicate that certain beliefs about medical research participation and preferred study methodologies reported by African-Americans did not differ by age, gender, or level of education. This information about African-American's beliefs and preferences regarding medical research should lead to an awareness of potential gains in African-American participation through the development of culturally sensitive medical research studies and methodologies.

Keywords: African-Americans; Beliefs; Medical research; Preferences.

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Conflict of interest statement

Gloria E. Cain, Nnenna Kalu, John Kwagyan, Vanessa J. Marshall, Altovise T. Ewing, Walter P. Bland, Victor Hesselbrock, Denise M. Scott, and Robert E. Taylor declare no financial conflicts of interest related to this study.

Figures

Fig. 1
Fig. 1
Participants (N=304) medical research beliefs (%). Beliefs items listed prior to categorization into more meaningful groups
Fig. 2
Fig. 2
Participants (N=304) medical research preferences (%). Preference items listed prior to categorization into more meaningful groups
See this image and copyright information in PMC

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