Linked publications from a single trial: a thread of evidence

A new Trials editorial by Douglas G Altman, Curt D Furberg, Jeremy M Grimshaw and Daniel R Shanahan

Abstract:

The medical literature is vast and it is impossible to keep up with the deluge of new research articles. With ongoing concerns regarding manipulation of the outcomes and analyses reported in medical research, it is increasingly important that researchers are able to easily identify and access all publications relating to a specific clinical trial, in order to get the complete picture and to reliably evaluate bias or selective reporting. Recent developments and innovations within the threaded publications initiative and the Linked Reports of Clinical Trials project demonstrate progress towards the ideal of making all trial information readily available.

Full text: http://www.trialsjournal.com/content/15/1/369/abstract