32
Participants
Start Date
November 19, 2015
Primary Completion Date
December 12, 2018
Study Completion Date
December 12, 2018
Dexmedetomidine
Selected subjects received this drug during a portion of the study
Midazolam
Selected subjects received this drug during a portion of the study
Peripheral nerve stimulation
Experimental acute pain stimulus was delivered using a nerve stimulator. These painful shocks were paired randomly with some of the auditory experimental cues.
Ketamine
Selected subjects received this drug during a portion of the study
University of Pittsburgh, Pittsburgh
Foundation for Anesthesia Education and Research
OTHER
University of Pittsburgh
OTHER