Sponsorship, authorship, and accountability.

As editors of general medical journals, we recognize that the publication of clinical-research findings in respected peer-reviewed journals is the ultimate basis for most treatment decisions. Public discourse about this published evidence of efficacy and safety rests on the assumption that clinical-trials data have been gathered and are presented in an objective and dispassionate manner. This discourse is vital to the scientific practice of medicine because it shapes treatment decisions made by physicians and drives public and private health care policy. We are concerned that the current intellectual environment in which some clinical research is conceived, study subjects are recruited, . . .