Frederik Feys

Summary

Affiliation: Vrije Universiteit Brussel
Country: Belgium

Publications

  1. doi request reprint Do randomized clinical trials with inadequate blinding report enhanced placebo effects for intervention groups and nocebo effects for placebo groups?
    Frederik Feys
    Department of Family Medicine, Vrije Universiteit Brussel, Laarbeeklaan 103, Brussel B 1090, Belgium
    Syst Rev 3:14. 2014
  2. pmc Do randomized clinical trials with inadequate blinding report enhanced placebo effects for intervention groups and nocebo effects for placebo groups? A protocol for a meta-epidemiological study of PDE-5 inhibitors
    Frederik Feys
    Huisartsgeneeskunde, Vrije Universiteit Brussel, Brussel, Belgium
    Syst Rev 1:54. 2012

Detail Information

Publications2

  1. doi request reprint Do randomized clinical trials with inadequate blinding report enhanced placebo effects for intervention groups and nocebo effects for placebo groups?
    Frederik Feys
    Department of Family Medicine, Vrije Universiteit Brussel, Laarbeeklaan 103, Brussel B 1090, Belgium
    Syst Rev 3:14. 2014
    ..For these effects, a secondary objective was to explore potential moderating factors...
  2. pmc Do randomized clinical trials with inadequate blinding report enhanced placebo effects for intervention groups and nocebo effects for placebo groups? A protocol for a meta-epidemiological study of PDE-5 inhibitors
    Frederik Feys
    Huisartsgeneeskunde, Vrije Universiteit Brussel, Brussel, Belgium
    Syst Rev 1:54. 2012
    ..We hypothesize that randomized controlled trials with inadequate blinding will report enhanced placebo effects for intervention groups and nocebo effects for placebo groups, compared with adequately blinded studies...