How placebo characteristics can influence estimates of intervention effects in trials

Eitemau Tebyg

• Questioning the methodologic superiority of 'placebo' over 'active' controlled trials.
  gan: Howick, J
  Cyhoeddwyd: (2009)
• Placebo misery: Escaping from placebo prison
  gan: Howick, J
  Cyhoeddwyd: (2009)
• Placebo misery. Escaping from placebo prison.
  gan: Howick, J
  Cyhoeddwyd: (2009)
• Problematic placebos in physical therapy trials.
  gan: Maddocks, M, et al.
  Cyhoeddwyd: (2016)
• Reviewing the unsubstantiated claims for the methodological superiority of 'placebo' over 'active' controlled trials: reply to open peer commentaries.
  gan: Howick, J
  Cyhoeddwyd: (2009)