Biomedical research policy in many countries has adopted the principle of active involvement in research. However, how different approaches to involvement such as patient and public involvement/engagement (PPIE), qualitative research, participatory research, co-design and co-production sit alongside each other, is contentious and unclear. There…

This article offers a longitudinal computational-rhetorical analysis of biomedical writing on opioids. Using a corpus of 1,467 articles and essays published in the "New England Journal of Medicine" and the "Journal of the American Medical Association" between 1959 and May 2019, this study evaluates diachronic shifts in (a) the…

The doctrine of informed consent has been enumerated to protect the rights of human subjects involved in biomedical research. The elements of informed consent are summarized along with the changes of emphasis that have evolved. The issue of liability and means for minimizing its impact are discussed. (Author/MLW)