Observer bias in randomised clinical trials with binary outcomes: systematic review of trials with both blinded and non-blinded outcome assessors

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

  • Asbjørn Hróbjartsson
  • Ann Sofia Skou Thomsen
  • Frida Emanuelsson
  • Britta Tendal
  • Hilden, Jørgen
  • Isabelle Boutron
  • Philippe Ravaud
  • Stig Brorson
To evaluate the impact of non-blinded outcome assessment on estimated treatment effects in randomised clinical trials with binary outcomes.
OriginalsprogEngelsk
Artikelnummere1119
TidsskriftB M J (Clinical Research Edition)
Vol/bind344
Antal sider1
ISSN0959-8138
DOI
StatusUdgivet - 27 feb. 2012

ID: 40224545