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Phase 1
Investigation of Psychedelic Effects in Psychoactive Substances
The aim of this double-blind, placebo-controlled, within-subjects study is to determine whether other psychoactive substances can produce experiences akin to t…
Psychedelic Effects in Healthy Volunteers
Johns Hopkins UniversityNCT06772753
Phase 1
Psilocybin Administration With 5-HT1a Blockade
The purpose of this study is to assess the effects of 5-HT1A receptor blockade on the acute subjective effects of psilocybin, as measured through subjective su…
Psychedelic Effects in Healthy Volunteers
Johns Hopkins UniversityNCT07565493