Research

Strengthening the Reporting of Genetic Association Studies (STREGA) – an extension of the STROBE statement
J Little, JPT Higgins, JPA Ioannidis, D Moher, F Gagnon, E von Elm, MJ Khoury, B Cohen, G Davey-Smith, J Grimshaw, P Scheet, M Gwinn, RE Williamson, GY Zou, K Hutchings, CY Johnson, V Tait, M Wiens, J Golding, C van Duijn, J McLaughlin, A Paterson, G Wells, I Fortier, M Freedman, M Zecevic, R King, C Infante-Rivard, A Stewart, N Birkett, J Little
PLoS Medicine, 6(2), e1000022-S
View full text

What should be done to tackle ghostwriting in the medical literature?
PC Gotzsche, JP Kassirer, KL Woolley, E Wager, A Jacobs, A Gertel, C Hamilton
PLoS Medicine, 6(2), e1000023
View full text

Systematic reviews: CRD’s guidance for undertaking reviews in health care
CRD’s [Centre for Reviews and Dissemination] has published this guidance for undertaking evidence synthesis based on a thorough understanding of systematic review methodology. Click here to access this document.