AI must not worsen health inequalities for ethnic minority populations, say epidemiologists

Scientists are urging caution before artificial intelligence (AI) models such as ChatGPT are used in health care for ethnic minority populations. Writing in the Journal of the Royal Society of Medicine, epidemiologists at the University of Leicester and University of Cambridge say that existing inequalities for ethnic minorities may become more entrenched due to systemic biases in the data used by health care AI tools.

Researchers find behavioral economics strategies can help patients quit smoking after a cancer diagnosis

Researchers from Children’s Hospital of Philadelphia (CHOP) and the Perelman School of Medicine at the University of Pennsylvania have found that cancer patients who continued to smoke after their diagnosis were significantly more likely to receive treatment for tobacco use when “nudges” to provide tobacco treatment were directed at clinicians through the electronic health record. The findings strengthen the case for using behavioral economics, or targeting predictable patterns in human decision-making to overcome barriers to changes in behavior, to improve outcomes for patients treated for cancer.