BACKGROUND: Cognitive difficulties within treatment-resistant unipolar and bipolar depression (TRD; TRBD) often do not improve with conventional pharmacotherapies. Psilocybin-assisted psychotherapy (PAP) has shown promise as a novel intervention for TRD; however, few studies have assessed its effects on cognition in this population. METHODS: This retrospecti...
Renewed interest in the therapeutic potential of psychedelics has led to increased research, but this work often lacks diverse representation. This study examined the relationships between subjective psychedelic experiences and self-reported improvements in symptoms of depression, anxiety, and substance use among Spanish-speaking individuals. A global sample...
Abstract This study explores the first-time use of psychedelic macrodoses among Latin American adults, addressing a gap in the literature regarding naturalistic use outside clinical settings. A total of 4,810 participants from six Latin American countries completed an online survey assessing sociodemographic characteristics, substances used, consumption cont...
BACKGROUND: Chronic pain affects nearly one in five adults worldwide and remains a major healthcare burden due to its persistence, multidimensional impact, and resistance to conventional therapies. The opioid crisis has further highlighted the urgent need for safer and more effective alternatives. Psilocybin, a serotonergic psychedelic compound, has re-emerg...
Background: Major depressive disorder (MDD) is the leading cause of disability worldwide, affecting roughly 322 million people. Recently, doses of psilocybin have shown promise in treating mood disorders, sparking interest in other dosing practices. According to anecdotal reports and observational studies, microdosing psilocybin yields benefits to mental hea...
The meta-analysis of the 11-dimensional Altered States of Consciousness (11D-ASC) included three studies that contained duplicated data from other papers: Duerler et al. (2021), Lewis et al. (2017), and Preller et al. (2017). When these studies are removed from the analysis, the results are generally similar to the previously reported findings. Out of 33 com...
Highly stressful events can lead to post-traumatic stress disorder (PTSD)-a significant public health concern which existing treatments (e.g., psychotherapy and traditional medications) have shown marginal efficacy for.Psychedelics-alternatively called hallucinogens-are psychoactive substances that cause perception, mood, and cognitive changes.Because they a...
Recent clinical trial data suggests that ratings on depression scales are lowered after psilocybin therapy compared to placebo, though it is unclear what neuropsychological mechanisms underpin these effects. This study compared psilocybin, with an established antidepressant, escitalopram, to investigate whether there are shared or distinct effects on emotion...
Amid an evolving psychedelic drug policy landscape and limitations of existing substance use disorder (SUD) treatments, a novel addiction recovery paradigm has emerged involving augmentation of 12-Step program engagement with therapeutic psychedelic use. A preliminary qualitative analysis was initiated to describe this movement by examining real-world experi...
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Importance: Psilocybin use has surged in the US following decriminalization efforts and promising clinical trial results. Mirroring early cannabis legalization, public access and enthusiasm are outpacing regulatory oversight and scientific understanding, posing potential risks to public health. Objective: To review emerging evidence on the public health impl...
Today’s research highlights the therapeutic potential of the hallucinogen psilocybin in the treatment of pathologies associated with mood, cognitive, and affective dysregulation. These domains of function are regulated by the serotonergic system, which can be influenced by sex hormones, like estrogen and testosterone, and psychedelic compounds including psil...
US-amerikanische Psychiater*innen untersuchten, inwieweit eine Behandlung mit Psilocybin bei Patient*innen mit Alkoholkonsumstörung Persönlichkeitsanomalien derart abschwächen kann, dass es zu einer Verringerung der Impulsivität mit weniger Alkoholkonsum kommt.
Wissenschaftler*innen der polnischen LUXMED Gruppe bewerteten mit einer Metaanalyse die Wirksamkeit und Sicherheit von Psilocybin bei der Behandlung von Major Depressionen (MDD), um die optimale Dosis und den optimalen Zeitpunkt für klinische Studien zu bestimmen.
• Ketamine and psilocybin show promise in athlete recovery and pain management. • Psychedelics may enhance resilience, mood, and cognitive flexibility in sports. • Growing athlete use raises concerns for safety and anti-doping regulation. • Evidence on long-term effects with exercise remains scarce, urging research.
