ABSTRACT Treatment-resistant depression (TRD) is characterized by chronic symptoms, impaired functioning, and limited response to conventional antidepressant therapy. Contemporary reviews have highlighted increasing interest in psilocybin-assisted therapy as a mechanistically novel approach for depressive disorders, grounded in early feasibility work demonst...
PsiConnect is a large-scale neuroimaging study designed to investigate context-dependent neural and subjective effects of psilocybin using multimodal neuroimaging. It combines functional, structural, and diffusion-weighted MRI with EEG to examine brain activity in 62 participants before and after a 19 mg dose of psilocybin. The design includes resting-state ...
The primary purpose of this study is to evaluate the feasibility and estimate the efficacy of psilocybin-facilitated treatment for cocaine use. We also will monitor the impact of psilocybin-facilitated treatment on the use of other drugs and outcomes relevant to cocaine involvement. MRI assessment is a unique aspect of this study. As a potential biological m...
The integration of psychedelics and music in therapeutic settings is gaining recognition for its potential to enhance mental health outcomes. This review synthesizes current evidence on the neurobiological mechanisms underlying this synergy, focusing on receptor-level pathways (e.g., 5-HT2A receptor agonism, BDNF-TrkB signaling) and neural circuit dynamics (...
The goal of this study is to learn about the brain network response in people who have functional neurological disorder who are administered with a single dose of the psychedelic psilocybin with therapeutic support. The main question it aims to answer is: Can the default mode network, a brain network thought to be relevent in FND, be modified by the administ...
Aging is associated with chronic, low-grade inflammation (“inflammaging”), which contributes to neuropsychiatric and neurodegenerative disorders such as depression, Alzheimer’s disease, and Parkinson’s disease. Conventional pharmacotherapies often provide limited benefit in older adults and are further complicated by polypharmacy and drug-drug interactions. ...
Altered states of consciousness (ASC) represent a universal human capacity for accessing and transforming the subconscious mind, employed across cultures and millennia through diverse contemplative, somatic, pharmacological, ritual, and technological modalities. This comprehensive review synthesizes evidence from over 25 distinct disciplines spanning five cl...
The goal of this clinical trial is to learn if a single dose of psilocybin (5mg Vs 10mg Vs 25mg) alongside psychotherapy is safe and can help treat treatment resistant depression (TRD) with co-occurring substance use disorder (SUD) in veterans and first responders. We seek to answer: * Whether 5mgs, 10mgs and 25mgs of psilocybin are safe in individuals with ...
Psilocybin-assisted therapies are innovative therapeutic approaches, particularly in the treatment of depression. However, there are sparse studies providing functional magnetic resonance imaging (fMRI) evidence elucidating the underlying biological mechanisms that support clinical outcomes. This review aims to comprehensively gather all the evidence reporte...
Upwards of 50% of people do not respond to the primary treatment modalities for major depressive disorder (MDD), which has led to increased attention and use of alternative methods, including exercise and psychedelics. While interventions using either exercise or psychedelics have demonstrated largely positive results in isolation, their synergistic potentia...
The goal of this clinical trial is to learn if psilocybin, given with psychological support, is safe and helps treat anorexia nervosa in young adults. Anorexia nervosa is a serious eating disorder that currently has no approved medicine. Psilocybin is a psychedelic substance that may help the brain form new connections, which could make it easier for people ...
As psychedelic-assisted psychotherapy gains momentum, clinical investigation of next-generation psychedelics may lead to novel compounds tailored for specific populations. 2,5-dimethoxy-4-bromophenethylamine (2C-B) is a psychedelic phenethylamine reported to produce less dysphoria and subjective impairment than the psychedelic tryptamine psilocybin. Despite ...
About 30-50% of patients with advanced illness experience depression, anxiety, or decreased sense of purpose and autonomy. Together, these are called psychological distress. Treatment options such as medication and therapy are available; however, they do not always work and can be time-consuming and expensive. We need treatments that work well, quickly, and ...
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-cont...
This review examines the therapeutic efficacy of psilocybin for major depressive disorder by integrating findings from clinical trials, meta-analyses, and mechanistic research. A comprehensive literature search across major scientific databases identified empirical studies evaluating psilocybin’s effects on depressive symptomatology, safety, and underlying n...
The escalating global burden of mental health disorders, coupled with the stagnation of innovation in traditional monoaminergic pharmacotherapy (e.g., SSRIs), has precipitated a critical need for novel therapeutic paradigms. This article presents a comprehensive systematic review of the so-called "Psychedelic Renaissance," focusing on the clinical resurgence...
Psilocybin is a classic psychedelic drug known to alter subjective experience and elicit long-term psychological changes, enhancing cognitive flexibility and reducing rigid self-related beliefs. Combined with compassion motivational primes that involve generating mental representations of compassion, it may increase the potential for activating the care-affi...
Classical psychedelics, like lysergic acid diethylamide (LSD), N,N-dimethyltryptamine (DMT), and psilocybin, can alter perception, emotion, and cognition, and have shown promise as 're-purposed' treatments for some psychiatric disorders. Recent trials have, e.g., demonstrated rapid and sustained symptom relief in treatment-resistant depression. While promisi...
The global demographic shift toward aging populations has intensified the need for innovative therapeutic interventions targeting late-life mental health conditions, notably depression, loneliness, and existential distress. Traditional pharmacological treatments often exhibit limited efficacy and poor tolerability in older patients, primarily due to age-rela...
This narrative review synthesized the use of psilocybin-assisted therapy as a promising treatment for alleviating death anxiety in terminally ill patients. The insights presented are derived from findings reported in previous studies. Therefore, this review aimed to assess the efficacy, pharmacology, and mechanisms by which psilocybin alters brain function b...
