BMJ Open
July 13, 2026
Thomas D Meyer, Lauren N Vale, Maya Ibrahim et al.
Bipolar II disorder (BD-II) is characterised by hypomanic and depressive episodes with the latter tending to dominate the clinical course of the disorder, and they are often associated with suicidality. Despite available guideline-based recommendations for first-line pharmacological treatments, patient outcomes remain suboptimal, especially for those with chronic depression and suicidal...
Journal of psychopharmacology (Oxford, England)
February 5, 2026
Benjamin R. Lewis, Matthew J Reid, Andrew M Novick et al.
Classical psychedelics-a broad class of compounds that include psilocybin, lysergic acid diethylamide, dimethyltryptamine, and mescaline-have shown significant promise for the treatment of mental health conditions in recent clinical trials. Organizations such as the National Network of Depression Centers (NNDCs) can play a pivotal role in uniting researchers and clinicians working in this field...
Journal of Affective Disorders
February 1, 2026
Lauren N Vale, Maya Ibrahim, Leonardo Fávaro-pereira et al.
1 citation
In recent years psychedelics have gained popularity and potential promise in the field of mental health, but for patients diagnosed with bipolar disorder (BD), fears of emerging manic or psychotic symptoms have caused investigators to exclude them from psychedelic research. In this observational study, we explore the motivations, expectations, and personality characteristics of individuals with...
Current Treatment Options in Psychiatry
November 11, 2025
Dan Petrovitch, Sarah E. Victor, André Schmidt et al.
2 citations
Abstract Purpose of Review This commentary summarizes how the intense and distinctive subjective effects of psychedelics complicate tests of the efficacy and mechanisms of action (MOAs) of psychedelic-assisted treatments (PATs) for mental-health conditions. Specifically, we discuss (a) how estimates of PAT efficacy are confounded under functional unblinding and (b) uncertainty surrounding...
J Affect Disord
October 10, 2025
Guy M. Goodwin, Scott T Aaronson, Oscar Alvarez et al.
correction
Corrigendum to "The role of the psychedelic experience in psilocybin treatment for treatment-resistant depression" [Journal of Affective Disorders, Volume 372 (2025), Pages 523-532].
Journal of Affective Disorders
March 15, 2025
Thomas D Meyer, Maya Ibrahim, Lauren N Vale et al.
6 citations
Psychedelic substances such as psilocybin have recently gained attention for their potential therapeutic benefits in treating depression and other mental health problems. However, individuals with bipolar disorder (BD) have been excluded from most clinical trials due to concerns about manic switches or psychosis. This study aimed to systematically examine the effects of recreational psychedelic...
Journal of Affective Disorders
March 1, 2025
Guy M. Goodwin, Scott T Aaronson, Oscar Alvarez et al.
35 citations
To determine the relationships between psilocybin dose, psychedelic experiences, and therapeutic outcome in treatment-resistant depression. For treatment-resistant depression, 233 participants received a single dose of 25, 10, or 1 mg of COMP360 psilocybin (a proprietary, pharmaceutical-grade synthesized psilocybin formulation, developed by the sponsor, Compass Pathfinder Ltd.) with...
Psychedelic Medicine
August 18, 2023
Claudia Lex, Antonio F. Pagán, Jair C Soares et al.
9 citations
Background: Psilocybin and psychedelic-assisted therapy (PAT) have gained renewed interest due to recent findings that PAT can enhance therapeutic outcomes. In 2019, the U.S. Food & Drug Administration (FDA) approved breakthrough therapy status to psilocybin for the treatment of depression, but PAT has yet to be approved as a therapeutic treatment for mental health disorders. Should the FDA...
Journal of Affective Disorders
February 15, 2023
Priel Meir, Leslie Taylor, Jair C Soares et al.
25 citations
Despite psychedelic research initially ceasing in the 1970-80s, the findings documented encouraged researchers to re-examine the safety and efficacy of treating mental health with psychedelics. Of particular focus, psilocybin has shown to have therapeutic potential for a variety of mental health problems and was granted breakthrough therapy status by the FDA. Should psilocybin eventually become...
Psychiatry Research
July 16, 2022
Thomas D Meyer, Priel Meir, Claudia Lex et al.
23 citations
Psilocybin recently received breakthrough status by the FDA for its use in treatment of depression. We therefore investigated mental health professionals' (MHPs) opinions on Psilocybin (n = 155). Overall, attitudes were neutral but self-rated knowledge of Psilocybin was low. The term used in the survey, 'Psilocybin' or 'Magic Mushrooms', did not significantly affect their responses. Some...