1. Representation of American blacks in clinical trials of new drugs.
- Author
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Svensson, C K
- Subjects
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BLACK people , *CLINICAL trials , *COMPARATIVE studies , *CLINICAL drug trials , *EXPERIMENTAL design , *RESEARCH methodology , *MEDICAL cooperation , *MEDICAL research , *RESEARCH , *RISK assessment , *EVALUATION research , *HUMAN research subjects , *PATIENT selection - Abstract
Investigations that have revealed racial differences in drug response and disposition indicate the need for adequate representation of racial minorities in clinical drug trials. There is concern, however, that there may be a disproportionate use of racial and ethnic minorities in clinical research due to the inner city location of most university hospitals. To examine this issue, we reviewed the representation of American blacks in 50 recently published clinical trials of new drugs. This survey revealed that investigators do not seem to adequately take into account racial differences as a potential source of variability. It also was found that in the majority of studies, the proportion of black subjects is less than their proportion in the general population. This underrepresentation in clinical trials suggests that insufficient data exist to accurately assess the safety and efficacy of many new drugs in American blacks. [ABSTRACT FROM AUTHOR]
- Published
- 1989
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