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Super Placebos: A Feasibility Study Combining Contextual Factors To Promote Placebo Effects, Jay A. Olson, Michael Lifshitz, Amir Raz, Samuel P. L. Veissière

Psychology Faculty Articles and Research

Background: Ample evidence demonstrates that placebo effects are modulated by contextual factors. Few interventions, however, attempt to combine a broad range of these factors. Here, we explore the therapeutic power of placebos by leveraging factors including social proof, positive suggestion, and social learning. This study aimed to test the feasibility of an elaborate “super placebo” intervention to reduce symptoms of various disorders in a pediatric population.

Methods: In a single-arm qualitative study, participants entered an inactive MRI scanner which they were told could help their brain heal itself through the power of suggestion. The sample included 11 children (6–13 years …