Publication Bias Perpetuates Use of Ineffective Drugs in Stroke

1 Liebeskind DS Kidwell CS Sayre JW Saver JL . Evidence of publication bias in reporting acute stroke clinical trials. Neurology 2006; 67:973–9.

2 Scherer RW Langenberg P von Elm E . Full publication of results initially presented in abstracts. Cochrane Database Syst Rev 2007; (2):MR000005. Review.

3 Sanossian N Ohanian AG Saver JL Kim LI Ovbiagele B . Frequency and determinants of nonpublication of research in the stroke literature. Stroke 2006; 37:2588–92. Epub, August 24.

4 Ricci S Celani MG Cantisani AT Righetti E Piracetam for acute ischaemic stroke. Cochrane Database Syst Rev 2006, Issue 2, art. no.: CD000419. DOI: 10.1002/14651858.CD000419.pub2.

5 Kay R Wong KS Yu YL . Low-molecular-weight heparin for the treatment of acute ischaemic stroke. N Engl J Med 1995; 333:1588–93.

6 Pearn J . Publication: an ethical imperative. BMJ 1995; 310:1313–5.

7 Alexandrov AV . How to write a research paper. Cerebrovasc Dis 2004; 18:135–8.