High placebo responses have been observed across a wide range of pathologies, severely impacting drug development.
To examine neurochemical mechanisms underlying the formation of placebo effects in patients with major depressive disorder (MDD).
Design, Setting, and Participants
In this study involving 2 placebo ...
JAMA Psychiatry. Published online September 30, 2015. doi:10.1001/jamapsychiatry.2015.1335