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Trial + Data / Events	Status	Ph	N	Region	Interventions	Sponsor	Conditions	Primary compl	Study compl
Silver, Michael
NCT05018117: Effects of Nicotine and Attention on Frequency Tuning in Auditory Cortex	Recruiting	1	48	US	Nicotine gum, polacrilex, Placebo gum	University of California, Berkeley, National Institute on Aging (NIA)	Aging	12/25	12/25
NCT05265546: Investigating the Mechanisms of the Effects of Psilocybin on Visual Perception and Visual Representations in the Brain	Recruiting	1	80	US	Psilocybin	University of California, Berkeley	Perception Disorders	12/25	12/25