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Health

Black men are left out of cancer trials because of their biology

By Ian Graber-Stiehl

20 June 2018

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

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Prostate cancer is 60 per cent more common in African Americans than in Caucasians, and black Americans are twice as likely to die from the disease when they get it. Yet black men are less likely to be included in clinical trials of drugs for the disease – and accidental biases against their biology seem to be partly to blame.

Speaking at a meeting of the American Society for Clinical Oncology in Chicago this month, Susan Halabi, of Duke University, says her team found that only 12 per cent of the participants in phase 3 clinical trials – the type of…

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