Document is current

Article History

Accepted: 9 July 2024

First Online: 3 September 2024

Competing interests

: Support for D.B.Y., S.P.G., B.W. and R.R.G. through the Johns Hopkins Center for Psychedelic and Consciousness Research was provided by Tim Ferriss, Matt Mullenweg, Blake Mycoskie, Craig Nerenberg, and the Steven and Alexandra Cohen Foundation. R.R.G. reported grants from the Riverstyx Foundation, a crowdsourced funding campaign organized by Tim Ferris, and the National Institute on Drug Abuse (grant R01DA03889) for research support outside the submitted work; personal fees from the Heffter Research Institute (HRI) to cover travel costs as a member of the board of directors of HRI outside the submitted work; and was site principal investigator for a multisite trial of psilocybin-facilitated treatment of major depressive disorder sponsored by the Usona Institute. B.W. owns Axial Therapeutic Research, Inc., a company investigating the safety and effectiveness of alternative treatments for military veteran health.