• Fear of pain reduces the effect of a placebo intervention on pain 

      Forsberg, June Thorvaldsen (Master thesis; Mastergradsoppgave, 2010-05)
      Placebo analgesia refers to a reduction in pain after a placebo treatment has been provided. Fear of pain has been shown reduce placebo analgesic response. The present study investigated if experimentally induced fear of pain reduces the efficacy of a placebo intervention on pain. A balanced within-group design (n = 45) with a natural history, a placebo, and a placebo+fear condition was employed. ...