Obsessive Compulsive Disorder (OCD) is a prevalent mental disorder, with a lifetime prevalence of 2-3%, characterized by intrusive thoughts (obsessions) and repetitive behaviors (compulsions). These thoughts and behaviors take up a significant amount of time, cause immense distress, and compromise the quality of life of those who suffer from OCD. In addition to psychological factors such as...
Background: Obsessive-compulsive disorder (OCD) affects 2–3% of the population worldwide, and 40–60% of patients do not respond to first-line treatments. We evaluated the efficacy and safety of a single dose of psilocybin in adults with treatment-resistant OCD.Methods: In this phase 2, randomised, double-blind, placebo-controlled trial at the Connecticut Mental Health Center, Yale University...
Psilocybin, a naturally occurring psychedelic compound, has received attention as a novel therapeutic option for major depressive disorder (MDD), particularly in cases where traditional treatments prove ineffective. The study aims to evaluate psilocybin's therapeutic potential by examining its efficacy, safety, and mechanisms of action as well as addressing the societal and regulatory...
Panaeolus sensu lato is a group of hallucinogenic mushrooms commonly found on dung, in pasture areas, grasslands, and forests. Previous studies indicated that the Panaeolus s.l. clade (panaeo-clade) could be ranked as a family (Galeropsidaceae), pending further evidence. In this study, based on phylogenomic, multigene phylogenetic, molecular clock, and morphological analyses, the panaeo-clade...
BACKGROUND: Recent advancements in psychedelic research have highlighted psilocybin's potential therapeutic benefits for various mental disorders. Understanding its effects on brain function and identifying predictors of individual responses are essential for developing effective treatments. METHODS: This double-blind, randomized, crossover, and placebo-controlled study enrolled 25 healthy...
Nicotine dependence remains a leading cause of preventable mortality worldwide. Pharmacotherapy and behavioral interventions offer modest efficacy with limited long-term success. Psilocybin-assisted psychotherapy (PAP) is an emerging approach to nicotine cessation with a growing evidence base. As PAP research expands, understanding how nicotine users' attitudes shape treatment engagement...
This dataset contains the digitized treatments in Plazi based on the original journal article He, Mao-Qiang, Yang, Wen-Qiang, Phurbu, Dorji, Liu, Fei, Li, Jia-Xin, Cao, Bin, Zhao, Rui-Lin (2026): Systematic study of Panaeolus (Agaricales, Galeropsidaceae) sensu lato and psilocybin-producing traits of species from China. IMA Fungus 17: e 167329, DOI: 10.3897/imafungus.17.167329AbstractPanaeolus...
ABSTRACT Objective Anxiety is common in patients receiving end‐of‐life care and significantly impacts their quality of life. However, pharmacological management remains challenging due to complex clinical presentations and potential side effects, emphasizing the need for systematically reviewing existing treatments. Here we aim to systematically evaluate the efficacy and safety of...
Background: Although psychedelics have regained attention as potential treatment tools for various mental disorders, little research has examined their impact on temporal perception. Aims: This double-blinded placebo-controlled study aimed to investigate changes in temporal perception under psilocybin, both through performance during the Temporal Bisection Task (TBT) and through subjective...
Abstract Binge Eating Disorder (BED) is the most prevalent eating disorder and is associated with psychiatric comorbidities, health impairments, and decreased quality of life. Emerging evidence suggests that psilocybin-assisted therapy may promote cognitive and emotional flexibility and disrupt maladaptive behavioral patterns, making it a promising candidate for BED treatment. This open-label...