APS

APS Virtual Poster Showcase · 2020

Potentially Harmful Therapies: A Meta-Scientific Review of Evidential Value

Virtual · June 2020

Poster Sessions · Clinical Science

  • Yevgeny Botanov
    Pennsylvania State University - York
  • Alexander Williams
    University of Kansas
  • Robyn Kilshaw
    University of Utah
  • Ryan Wong
    University of Victoria
  • John Sakaluk
    University of Victoria

Abstract

We conducted a meta-scientific review of potentially harmful therapies (PHTs) to determine whether effects were (in)correctly reported, well-powered, statistically significant at an inflated rate given their power; and stronger compared to null effects, using a Bayesian index. We found evidence of harm from some PHTs, though most metrics were ambiguous.

Reproducibility