133
Participants
Start Date
November 23, 2020
Primary Completion Date
July 8, 2022
Study Completion Date
January 19, 2023
Pain Expectancy Cues
Participants are presented with a social cue that represents how previous participants responded to the upcoming somatic pain stimulus. In actuality, the cue is a social placebo, constructed by the experimenters and varying in intensity.
Vicarious Pain Expectancy Cues
Participants are presented with a social cue that represents how previous participants responded to the upcoming vicarious pain stimulus. In actuality, the cue is a social placebo, constructed by the experimenters and varying in intensity.
Cognitive Effort Expectancy Cues
Participants are presented with a social cue that represents how previous participants responded to the upcoming cognitive effort stimulus. In actuality, the cue is a social placebo, constructed by the experimenters and varying in intensity.
Dartmouth College, Hanover
National Institutes of Health (NIH)
NIH
National Institute of Mental Health (NIMH)
NIH
Trustees of Dartmouth College
OTHER