1349 results for "Set and Setting"
Evolving Guidelines for the Use of Touch During a Clinical Trial of Group Psilocybin-Assisted Therapy
Psychedelic Medicine – May 08, 2024
Summary
Establishing clear boundaries for therapeutic touch is critical in psilocybin-assisted therapy, a growing area in medicine and psychology. After two unexpected touch experiences across three initial group retreats in a clinical trial, psychotherapists refined guidelines for this potent hallucinogen. These updated protocols for psychedelics and drug studies now ensure safe, supportive haptic interactions, vital for effective psychotherapy techniques and applications. Such careful attention to facilitator behavior is paramount for participant well-being, especially when addressing sensitive topics like sexuality, and could be enhanced by future technology.
Abstract
For a new clinical trial testing a group retreat-based format of psilocybin-assisted therapy, our research team created an initial set of practice ...
Psychedelic‐assisted treatment for substance use disorder: A narrative systematic review
Addiction – January 30, 2025
Summary
Psilocybin-assisted treatment for alcohol use disorder shows the strongest evidence among major psychedelic treatments. A systematic review of 37 studies, involving 2035 participants, explored the potential of hallucinogens like Psilocybin, Lysergic acid diethylamide, Mescaline, and MDMA in psychiatry. This comprehensive analysis, including randomized controlled trials against placebo, indicates promising avenues for clinical psychology and medicine. For instance, four studies with 135 participants on Psilocybin for alcohol use disorder demonstrated the best evidence of efficacy. This field of Psychedelics and Drug Studies is advancing our understanding of substance use disorders.
Abstract
Abstract Background and aims This is the first systematic review of the extant literature on all major psychedelic‐assisted treatment for alcohol u...
Associations between psychedelic use and cannabis use disorder in a nationally representative sample.
Drug and alcohol dependence – January 01, 2025
Summary
Recent findings reveal an unexpected connection between psychedelic use and problematic marijuana habits. Analysis of nationwide health surveys shows that people who used psilocybin mushrooms or LSD were roughly twice as likely to develop cannabis-related issues. While DMT, ketamine, and MDMA were also studied, the strongest links were with classic psychedelics. This challenges assumptions about psychedelics' potential role in addiction treatment.
Abstract
Cannabis Use Disorder (CUD) is an increasingly prevalent disorder affecting millions of Americans each year. Psychedelic compounds have recently be...
Assessing the landscape and charting paths: UK neurology trainees' opinions on neuroinflammation subspecialty.
Multiple sclerosis and related disorders – December 01, 2024
Summary
As demand for specialists in neuroinflammatory disorders grows, UK medical training faces critical challenges. A nationwide survey revealed that neurology trainees lack sufficient exposure to multiple sclerosis treatment and other neuroinflammation specialties. While many showed interest in this field, limited mentorship and uneven access to subspecialist experience, particularly in DMT management, create barriers. Proposed solutions include early clinical exposure and enhanced training opportunities.
Abstract
Therapeutics of neuroinflammatory disorders including multiple sclerosis is one of the fastest growing areas in neurology. However, pressures on hi...
Strategies for resolving challenging psychedelic experiences: insights from a mixed-methods study.
Scientific reports – November 21, 2024
Summary
When faced with challenging psychedelic experiences, acceptance and social support prove most beneficial for emotional breakthroughs. Analysis of retreat participants and survey data revealed three main coping strategies: mindful acceptance, sensory/physical regulation, and social connection. Those who embraced difficult moments and shared with others had better outcomes than those who fought fear-based challenges.
Abstract
Psychedelic substances are garnering renewed interest for their potential therapeutic applications, yet the mechanisms by which challenging experie...
CURRENT STATE OF PSILOCYBIN-ASSISTED THERAPY IN MOOD DISORDERS
Psychiatria Danubina – July 17, 2024
Summary
Psilocybin-assisted therapy presents a compelling new direction for treating mood disorders in Psychiatry. A review of eight clinical trials demonstrates significant, immediate, and sustained improvements in depressive and anxious mood. Five trials focused on general depression, while three addressed patients with life-threatening conditions. This emerging medicine, often guided by a Psychotherapist, is safe and feasible, advancing clinical psychology. One comparison showed similar efficacy to standard drug treatments, highlighting psychedelics' potential.
Abstract
Psychedelics are currently undergoing a scientific renaissance, with modern studies investigating therapeutic efficacy of psychedelic-assisted ther...
Amid magic and menace: psychiatrists’ attitudes to psilocybin therapy
Irish Journal of Psychological Medicine – November 07, 2024
Summary
A significant 81.5% of 151 psychiatrists in Ireland believe psilocybin therapy holds promise for psychiatric disorders. This potent hallucinogen, increasingly central to Psychedelics and Drug Studies, garnered support from 86.8% who would refer patients if licensed. While 78.1% would consider this medicine for themselves, only 40.0% felt knowledgeable about its application within psychiatry and psychology. Despite positive attitudes, a clear knowledge gap exists among practitioners, including psychotherapists, crucial for integrating this field, moving beyond its past as complementary medicine.
Abstract
Abstract Objectives: Understanding variations in knowledge and attitudes of psychiatrists to psilocybin therapy is important for the collective dis...
Continuous flow synthesis of N,N-dimethyltryptamine (DMT) analogues with therapeutic potential.
RSC medicinal chemistry – October 07, 2024
Summary
Scientists have developed a more efficient way to produce DMT and similar compounds that show promise for treating mental health conditions. Using an innovative "continuous flow" technique, researchers created these compounds more safely and sustainably than traditional methods. The process also successfully produced rizatriptan, an existing migraine medication, demonstrating its practical value for pharmaceutical manufacturing.
Abstract
Herein, we describe the continuous flow synthesis and in-line extraction of N,N-dimethyltryptamine (DMT) and several of its analogues using a Fisch...
Examining differences in the effects and contexts of naturalistic psilocybin use for White participants vs. Participants of Color: A longitudinal online survey study.
Journal of affective disorders – February 01, 2025
Summary
Psilocybin's mental health benefits may vary across racial groups, according to a large online survey tracking real-world psychedelic use. While both White participants and People of Color reported reduced anxiety and depression after naturalistic psilocybin experiences, differences emerged in spiritual wellbeing, cognitive flexibility, and emotional processing outcomes after 2-3 months.
Abstract
Psilocybin (a psychoactive compound found in "magic mushrooms" or "shrooms") has been gaining increased attention in research and popular culture a...
A Case Report of Psilocybin-induced Psychosis in a Predisposed Patient
Clinical Psychopharmacology and Neuroscience – May 21, 2024
Summary
While Psilocybin shows promise as a medicine, a compelling case highlights its risks: one patient with depression, personality traits, and cannabis use developed psychosis, catatonia, and suicidality after months of heavy Psilocybin use. This potent hallucinogen, often studied in Psychedelics and Drug Studies, can trigger psychosis in predisposed individuals consuming high or repeated doses. This finding, crucial for Mental Health and Psychiatry, underscores the need for careful consideration in Psychology and Neuroscience. Understanding Psilocybin's effects, from chemical synthesis and alkaloids to clinical application, is vital for safe integration into modern Psychiatry.
Abstract
Psilocybin is gaining popularity as research shows potential benefits to those with anxiety, depression, and other mental health conditions. Indivi...
Latin American adults who regularly use macrodoses of psychedelics: a cross-sectional study.
Scientific reports – October 13, 2024
Summary
Regular psychedelic users in Latin America report significant improvements in well-being, with psilocybin mushrooms being the most common choice. A survey of 4,270 adults revealed that macrodoses are primarily used for psychological and spiritual growth. Users across diverse backgrounds integrate these substances into their lives through careful consumption practices, with most reporting positive outcomes for mental health and personal development.
Abstract
Psychedelics have a complex history marked by traditional use among indigenous cultures, early scientific interest, and subsequent prohibition. Des...
Beyond the numbers: reimagining healing with psychedelics for eating disorders.
Journal of eating disorders – September 30, 2024
Summary
Emerging research shows promising results for treating eating disorders, including anorexia nervosa, with psychedelic medicine. Psilocybin treatment and other psychedelics may help by addressing deep-rooted psychological factors that traditional therapies often struggle to reach. This approach combines therapeutic support with carefully guided psychedelic sessions, offering new hope for those who haven't responded well to conventional treatments.
Abstract
Psychedelic medicine is currently being evaluated for numerous mental health indications, and there is significant interest in applying these model...
Psychoanalysis and psychedelics: The censored story in Argentina.
The International journal on drug policy – November 01, 2024
Summary
In 1950s Argentina, pioneering psychoanalysts explored LSD and other psychedelic drugs as tools to enhance therapeutic breakthroughs. This innovative fusion of psychoanalytic therapy and psychedelics helped patients bypass mental defenses and access deeper psychological insights. Despite promising results, professional resistance in 20th Century Argentine medical circles led to this groundbreaking work being largely forgotten by history.
Abstract
This essay examines the combination of psychoanalytic therapy and psychedelic substances in mid-20th century Argentina. Through document analysis, ...
Current Trends in Psychedelic Science: Integrating Modified Lysergic Acid Derivatives and Psilocybin in Modern Medicine
ACS Medicinal Chemistry Letters – August 21, 2024
Summary
Revolutionary advances in psychedelic medicine are unfolding. Novel lysergic acid derivatives, products of sophisticated chemical synthesis and alkaloids, offer modified actions akin to Lysergic acid diethylamide. Innovative psilocybin dosing, guided by gene expression, promises personalized psychiatric care. These developments in hallucinogen drug studies present new strategies for treating conditions like binge eating disorder and enhancing emotional responses. This signals a transformative learning phase in psychology, empowering psychotherapists with precise tools for mental health treatment and personalized medicine.
Abstract
This article explores groundbreaking advancements in psychedelic research, highlighting the development of novel lysergic acid derivatives with mod...
Exploring the Therapeutic Potential of Entheogens in Postoperative Cognitive Decline and Psychological Resilience
ACS Medicinal Chemistry Letters – August 21, 2024
Summary
Psilocybin is emerging as a powerful tool in medicine. Patents highlight its potential in psychiatry and psychology to enhance psychological resilience and combat cognitive decline following sedation. For example, early indications suggest a 25% improvement in post-operative cognition and 80% greater psychological resilience. This innovative use of psilocybin, derived from chemical synthesis and alkaloids, offers new avenues for psychotherapist practice and drug studies. While distinct from materials science resilience, the focus is human well-being. The profound impact on cognition even touches on altered states, though not directly paranormal experiences.
Abstract
Recent advancements in medical research have focused on the utilization of entheogens, particularly psilocybin and its related compounds, as therap...
Personal Psychedelic Experience as a Training Qualification for Facilitators: A Thematic Analysis of Qualitative Interviews with Psilocybin Experts
Journal of Psychoactive Drugs – September 13, 2024
Summary
Facilitators guiding psychedelic experiences should have personal experience with hallucinogens like psilocybin, according to leading experts. A qualitative analysis of 36 seasoned professionals, averaging 15.2 years' experience, revealed this key insight for emerging services. Using Thematic analysis, this applied psychology research suggests personal experience can enhance a psychotherapist's wellbeing and deepen their understanding of client journeys. As new legal frameworks for psychedelics evolve, this finding from qualitative research in psychology offers vital guidance for training in this expanding field of drug studies.
Abstract
Emerging legal frameworks in Oregon and Colorado license facilitators to support adults receiving psychedelic services. The current legal framework...
Psychedelic-assisted therapy for treating anxiety, depression, and existential distress in people with life-threatening diseases.
The Cochrane database of systematic reviews – September 12, 2024
Summary
Promising results show that carefully supervised psychedelic therapy may offer relief for patients facing life-threatening illnesses. Analysis of 6 clinical trials found that psilocybin and LSD sessions, combined with therapeutic support, reduced anxiety and depression symptoms in 140 participants. While side effects were generally mild and temporary, these treatments showed potential for easing emotional distress in seriously ill patients.
Abstract
Psychedelic-assisted therapy refers to a group of therapeutic practices involving psychedelics taken under therapeutic supervision from physicians,...
Pharmacological and non-pharmacological predictors of the LSD experience in healthy participants.
Translational psychiatry – September 04, 2024
Summary
Personality traits and mindset before taking LSD significantly shape the psychedelic experience, alongside dosage. Research with 213 healthy participants found that while dose was the strongest predictor of effects, pre-existing mood and openness to new experiences strongly influenced outcomes. People with prior psychedelic experience reported less anxiety, and genetic factors affected anxiety levels during sessions.
Abstract
The pharmacodynamic effects of lysergic acid diethylamide (LSD) are diverse and different in different individuals. Effects of other psychoactive s...
Psilocybin-assisted psychotherapy for existential distress: practical considerations for therapeutic application—a review
Annals of Palliative Medicine – August 22, 2024
Summary
Psychedelic medicine, specifically psilocybin-assisted psychotherapy, offers a powerful new approach to profound existential distress for patients with life-threatening illnesses. Unlike traditional psychiatry approaches with limited efficacy, this treatment, combining a potent alkaloid with psychotherapist guidance, has led to rapid and sustained reductions in both existential and psychiatric distress. Decades of drug studies, including high-quality clinical trial data, underscore its potential. As interest in psychedelics grows, understanding its application in medicine is crucial.
Abstract
Existential distress is commonly experienced by patients diagnosed with a life-threatening illness. This condition has been shown to adversely impa...
Effects of psilocybin on body weight, body composition, and metabolites in male and female mice.
Physiology & behavior – October 01, 2024
Summary
A single dose of psilocybin increased body weight in mice without affecting their food intake, revealing unexpected effects on metabolism. The compound led to higher body weight in both male and female mice, primarily by increasing lean muscle mass and water content. Even when researchers blocked certain serotonin receptors with ketanserin, the weight changes persisted. Blood tests showed altered metabolism markers, suggesting psilocybin may influence body composition through complex biological pathways.
Abstract
There is growing interest in the therapeutic potential of psilocybin for the treatment of a wide variety of medical problems, and even for the prom...
Unraveling psilocybin's therapeutic potential: behavioral and neuroplasticity insights in Wistar-Kyoto and Wistar male rat models of treatment-resistant depression.
Psychopharmacology – July 04, 2024
Summary
Psilocybin shows remarkable promise in treating stubborn depression by boosting brain plasticity and social behavior. In a groundbreaking discovery, researchers found that a single dose significantly improved social interaction and mood in both treatment-resistant and healthy rats. The compound triggered positive changes in key brain proteins BDNF and Arc, suggesting it helps rewire neural circuits for lasting therapeutic benefits.
Abstract
Our study aimed to unravel the unknown mechanisms behind the exceptional efficacy of Psilocybin (PSI) in treating treatment-resistant depression (T...
Psychedelic Experiences Increase Mind Perception but do not Change Atheist-Believer Status: A Prospective Longitudinal Study
Journal of Psychoactive Drugs – May 07, 2024
Summary
A fascinating longitudinal study reveals a profound psychological shift: psilocybin experiences significantly alter perception, increasing "mind perception" across a variety of entities, from plants to rocks. Among 657 participants, this change, relevant to Social Psychology, occurred after psilocybin use, an alkaloid studied in Psychedelics and Drug Studies. However, core metaphysical beliefs, including dualism, and Atheist-Believer status remained largely unchanged. This suggests psilocybin influences how individuals perceive the world, not their fundamental philosophical stances, offering insights for Developmental Psychology and Complementary and Alternative Medicine Studies.
Abstract
Recent studies suggest psychedelic use may be associated with changes in a variety of beliefs or belief-like states, including increased 1) mind pe...
Content analysis of Reddit posts about coadministration of selective serotonin reuptake inhibitors and psilocybin mushrooms.
Psychopharmacology – August 01, 2024
Summary
Reddit users report mixed experiences when combining antidepressants with psilocybin mushrooms. Analysis of 443 online posts reveals that while most people experienced diminished psychedelic effects, 8% noted concerning drug-drug interactions affecting serotonin levels. Though rare, some users reported potential toxicity. The findings suggest that mixing these substances impacts their effectiveness and safety.
Abstract
Treatments with the serotonergic psychedelic psilocybin are being investigated for multiple neuropsychiatric disorders. Because many patients with ...
A taxonomy of regulatory and policy matters relevant to psychedelic-assisted therapy in Australia
Australian & New Zealand Journal of Psychiatry – April 16, 2024
Summary
The Australian government's rescheduling of psilocybin for medicine creates significant regulatory challenges for psychedelic-assisted therapy. To provide clarity, a comprehensive taxonomy was developed, identifying six main regulatory domains. Three domains—Service Establishment, Practitioner, and Treatment Delivery—show substantial uncertainty, including facility location and therapist qualifications. This taxonomy offers vital context for psychology and drug studies, providing a roadmap for health services and government policymakers. It addresses practical and ethical considerations for integrating psilocybin, an alkaloid, into medicine, informing future political science and public relations efforts around drug analysis and supply.
Abstract
Objectives: The Australian government recently rescheduled psilocybin and 3,4-methylenedioxymethamphetamine for limited clinical uses. This change ...
UK medical students’ self-reported knowledge and harm assessment of psychedelics and their application in clinical research: a cross-sectional study
BMJ Open – March 01, 2024
Summary
UK medical students strongly support changing psychedelic legal status for clinical research. A cross-sectional study of 132 students found 80.2 (on a 0-100 scale) support for investigating Psilocybin and other psychedelics in Medicine. While 83% were aware, only 17% felt well-educated, despite accurate harm assessments. This highlights a gap in medical education across Psychiatry, Family medicine, and Clinical psychology, suggesting a need for more comprehensive Psychedelics and Drug Studies and Complementary and Alternative Medicine Studies.
Abstract
Objective To capture UK medical students’ self-reported knowledge and harm assessment of psychedelics and to explore the factors associated with su...
Psilocybin-assisted psychotherapy for treatment resistant depression: A randomized clinical trial evaluating repeated doses of psilocybin.
Med (New York, N.Y.) – March 08, 2024
Summary
Psilocybin combined with psychotherapy shows remarkable promise for treating stubborn depression. In this groundbreaking work, patients with major depressive disorder and bipolar disorder who hadn't responded to conventional treatments received up to three 25mg psilocybin doses alongside therapy. Results showed significant improvement in depression symptoms, with minimal side effects. The treatment proved effective even for complex cases, suggesting real-world potential for this psychedelic medicine.
Abstract
Psilocybin-assisted psychotherapy (PAP) has been associated with antidepressant effects. Trials to date have typically excluded participants with c...
Evaluation of the Indazole Analogs of 5-MeO-DMT and Related Tryptamines as Serotonin Receptor 2 Agonists.
ACS medicinal chemistry letters – February 08, 2024
Summary
Scientists discovered that modifying a naturally-occurring compound created powerful new molecules that interact with brain serotonin receptors. The research team developed and tested synthetic variants, finding one particularly potent compound called VU6067416. While it showed promise in lab tests, its strong effects on heart-related receptors limited its potential therapeutic use.
Abstract
Herein, we report the synthesis and characterization of a novel set of substituted indazole-ethanamines and indazole-tetrahydropyridines as potent ...
Development and psychometric validation of a novel scale for measuring 'psychedelic preparedness'.
Scientific reports – February 08, 2024
Summary
As interest in psychedelic therapy grows, experts have developed a groundbreaking tool to measure how ready someone is for a psychedelic experience. The Psychedelic Preparedness Scale evaluates four key areas: knowledge, intentions, physical/mental readiness, and support systems. Research shows participants who score higher tend to have better mental health outcomes after their experience.
Abstract
Preparing participants for psychedelic experiences is crucial for ensuring these experiences are safe and, potentially beneficial. However, there i...
Psychedelics and sexual functioning: a mixed-methods study
Scientific Reports – February 07, 2024
Summary
Remarkably, psilocybin therapy improved sexual functioning, a key aspect of psychology and psychiatry, unlike the SSRI escitalopram. Converging data from a large naturalistic study and a smaller clinical trial reveal psychedelics' positive impact on sexual desire and overall sexual functioning, often hindered by sexual dysfunction. This work in clinical psychology suggests that neurotransmitter receptor influence on behavior, involving compounds like psilocybin (a chemical synthesis and alkaloid), can enhance pleasure and communication for individuals of any sexual orientation. This opens new avenues in psychedelics and drug studies for wellbeing.
Abstract
Abstract Do psychedelics affect sexual functioning postacutely? Anecdotal and qualitative evidence suggests they do, but this has never been formal...
National and regional trends in seizures of shrooms (psilocybin) in the United States, 2017-2022.
Drug and alcohol dependence – May 01, 2024
Summary
Drug seizures of psilocybin mushrooms surged 368% nationwide from 2017 to 2022, with law enforcement confiscating 844kg in 2022 alone. As drug laws evolve and therapeutic acceptance grows, surveillance data shows the Midwest and West leading in seizure frequency. Regional increases occurred across all US territories, with total weight seized rising dramatically, particularly in Western and Southern states.
Abstract
Psilocybin, the principle psychoactive component in "shrooms", is regaining acceptance in therapeutic settings, leading to media coverage of medica...
Microdosing Psychedelics: Current Evidence From Controlled Studies.
Biological psychiatry. Cognitive neuroscience and neuroimaging – May 01, 2024
Summary
Regular, tiny doses of lysergic acid diethylamide (LSD) can produce subtle but measurable effects on mood, pain perception, and social awareness without serious side effects. Controlled research shows that microdosing psychedelics at 10-20 micrograms affects blood pressure and brain connectivity while remaining safe. Lower doses of 5 micrograms showed no noticeable effects.
Abstract
Taking regular low doses of psychedelic drugs (microdosing) is a practice that has drawn recent scientific and media attention for its potential ps...
Psilocybin-assisted therapy for severe alcohol use disorder: protocol for a double-blind, randomized, placebo-controlled, 7-month parallel-group phase II superiority trial.
BMC psychiatry – January 26, 2024
Summary
Groundbreaking clinical trial explores psilocybin-assisted therapy as a potential breakthrough for severe alcohol use disorder. High-dose psilocybin treatment combined with specialized therapy will be tested against placebo in 62 participants during inpatient rehabilitation. The trial spans 7 months, measuring drinking behavior, mental health, and cognitive changes.
Abstract
A significant number of individuals with alcohol use disorder remain unresponsive to currently available treatments, which calls for the developmen...
Social acceptability of psilocybin-assisted therapy for existential distress at the end of life: A population-based survey
Palliative Medicine – January 22, 2024
Summary
Nearly 80% of Canadians embrace psilocybin-assisted therapy as a reasonable medical choice for existential distress at the end of life. A survey of 2800 adults across four provinces found 79.3% considered it acceptable, with 84.8% advocating for public health coverage. A significant 63.3% also favored legalizing psilocybin for medical purposes. This high social acceptability suggests a growing openness to this emerging form of medicine within palliative and end-of-life care, influencing future psychology and psychiatry practices.
Abstract
Background: Internationally, there is a growing interest in the potential benefits of psilocybin-assisted therapy to treat existential distress at ...
Effects of External Stimulation on Psychedelic State Neurodynamics.
ACS chemical neuroscience – February 07, 2024
Summary
New neuroscience research reveals that psychedelics boost brain activity most powerfully when our eyes are closed. While these compounds increase neural complexity across all conditions, the deepest shifts in consciousness occur in darkness. Music allows the brain to maintain this enhanced state, but watching videos can interfere with the natural flow of psychedelic effects by competing with internal imagery.
Abstract
Recent findings have shown that psychedelics reliably enhance brain entropy (understood as neural signal diversity), and this effect has been assoc...
Phylogenomics of the psychoactive mushroom genus Psilocybe and evolution of the psilocybin biosynthetic gene cluster
Proceedings of the National Academy of Sciences – January 09, 2024
Summary
The psychedelic alkaloid psilocybin, driving Psychedelics and Drug Studies, first evolved in the mushroom genus Psilocybe around 67 million years ago. Evolutionary biology indicates its biosynthetic gene cluster transferred horizontally 4 to 5 times to other fungi between 40 and 9 million years ago. Using 71 fungal metagenomes, Phylogenetics of 2,983 gene families reveals Psilocybe's deep Biology. Two distinct psilocybin gene cluster arrangements correspond to major clades, suggesting independent acquisitions of this alkaloid's chemical synthesis, impacting Fungal Biology and Applications.
Abstract
Psychoactive mushrooms in the genus Psilocybe have immense cultural value and have been used for centuries in Mesoamerica. Despite the recent surge...
[Narcotic Use under Probation and Parole Supervision - A longitudinal Study of Risk-group-specific Recidivism under Abstinence Conditions].
Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany)) – February 01, 2024
Summary
Drug testing over 14 years revealed surprising patterns among probationers and parolees: while only 2.7% tested positive for narcotics, women were more likely than men to use amphetamines. Cannabis (3.7%) and opiates (2.4%) were most common among 18-35 year olds. The study analyzed 13,500 tests from 380 people, offering valuable insights into substance use patterns during court-supervised release.
Abstract
The aim of this long-term study was to record substance-specific prevalences of illegal use of narcotics despite court-imposed abstinence requireme...
Acceptability of psilocybin‐assisted group therapy in patients with cancer and major depressive disorder: Qualitative analysis
Cancer – December 18, 2023
Summary
Patients with cancer and depression found psilocybin-assisted group psychotherapy highly acceptable, a promising development in medicine. Qualitative research, using thematic analysis with 28 participants, revealed the approach fostered profound safety, connection, and self-transcendence, enriching their experience. This form of group psychotherapy, guided by psychotherapists, integrates insights from clinical psychology and psychiatry. It suggests a scalable model for mental health, advancing psychedelics and drug studies. The therapeutic framework and individual sessions were crucial for its success.
Abstract
Abstract Background The present study explored the acceptability of psilocybin‐assisted group therapy from the perspective of patients with cancer ...
5-MeO-DMT: An atypical psychedelic with unique pharmacology, phenomenology & risk?
Psychopharmacology – December 11, 2023
Summary
Unlike typical psychedelics, 5-MeO-DMT shows unique effects that may mirror temporal lobe seizure activity, offering clues to its therapeutic potential. This powerful compound acts strongly on 5-HT1A receptors and produces profound but brief psychedelic experiences. Users sometimes report flashbacks - spontaneous re-experiences that differ from those of other psychedelics, suggesting distinctive brain activity patterns similar to mild seizures.
Abstract
5-MeO-DMT is a tryptamine being developed as a potential antidepressant that may display a distinct therapeutic mechanism due to its unique pharmac...
Single-Dose Synthetic Psilocybin With Psychotherapy for Treatment-Resistant Bipolar Type II Major Depressive Episodes
JAMA Psychiatry – December 06, 2023
Summary
A single 25 mg dose of the hallucinogen psilocybin, alongside psychotherapy, delivered striking results for treatment-resistant depression in Bipolar II disorder. Among 15 patients, 80% achieved both response and remission from depression by 12 weeks, with a mean 24-point reduction on a depression scale (Cohen d = 4.08) at three weeks. This advance in Psychedelics and Drug Studies, exploring chemical synthesis and alkaloids affecting neurotransmitter receptors, offers a promising new direction for Psychology, Psychiatry, and Medicine.
Abstract
Importance Bipolar II disorder (BDII) is a debilitating condition frequently associated with difficult-to-treat depressive episodes. Psilocybin has...
IUPHAR-review: The integration of classic psychedelics into current substance use disorder treatment models.
Pharmacological research – January 01, 2024
Summary
Groundbreaking developments in addiction treatment show that psychedelics, including psilocybin, can complement existing therapies for Substance Use Disorder. When integrated with Medication Assisted Treatment and traditional approaches, psychedelic-assisted therapy offers promising outcomes for recovery. Studies indicate these treatments can enhance mindfulness, reduce cravings, and improve emotional processing.
Abstract
Substance use disorders (SUDs) have an enormous impact on public health. With classic psychedelic-assisted therapies showing initial promise in tre...
Psychedelia: The interplay of music and psychedelics
Annals of the New York Academy of Sciences – November 20, 2023
Summary
Music's profound ability to guide psychedelic experiences, from ancient shamanic rituals to modern therapy, is a compelling finding in Psychology and Drug Studies. This deep connection spans human history, influencing brain function related to music perception. While mechanistic neural overlap remains limited, music plays a vital role in Western psychedelic therapy and indigenous practices like ayahuasca rituals. The interplay extends to music's capacity to induce altered states without Psychedelics, and the evolution of psychedelic music itself, highlighting a topic of growing interest.
Abstract
Abstract Music and psychedelics have been intertwined throughout the existence of Homo sapiens , from the early shamanic rituals of the Americas an...
Ancient medicine for a modern disease: traditional Amazonian medicine to treat substance use disorders.
The American journal of drug and alcohol abuse – November 02, 2023
Summary
In Peru's Amazon, traditional healing practices combined with modern psychotherapy offer promising results for addiction treatment. The Takiwasi Center blends ayahuasca ceremonies, nature therapy, and psychedelic medicine with conventional mental health approaches. Over 1,000 patients from diverse backgrounds have shown significant improvements in mental health through this unique transcultural program that addresses spiritual and psychological roots of addiction.
Abstract
Background: There exists an underexploited opportunity to develop innovative therapeutic approaches to SUDs based upon the complementarity between ...
Psychedelics and treatment of mental disorders: A survey of attitudes and knowledge among psychiatrists, general practitioners and psychologists in Iceland
Læknablaðið – November 03, 2023
Summary
Half of psychiatrists, but only 14.6% of general practitioners and 17.5% of psychologists among 256 Icelandic healthcare professionals, reported patient inquiries about psychedelic treatments for mental health. Professionals in Psychology, Psychiatry, and Family medicine largely lacked knowledge of Psilocybin and other substances, many of which are alkaloids. While hesitant about immediate clinical use, they supported ongoing Medicine and Drug Studies, advocating for specialized care and further education on the chemical properties and therapeutic potential of these psychedelics.
Abstract
INTRODUCTION: Interest in the use of psychedelics has increased following reports of their possible therapeutic potential. However, little is known...
The G protein biased serotonin 5-HT2A receptor agonist lisuride exerts anti-depressant drug-like activities in mice.
Frontiers in molecular biosciences – January 01, 2023
Summary
Scientists have discovered that lisuride, a drug that affects serotonin 2A receptors in the brain, shows promise as an antidepressant without typical hallucinogenic effects. Unlike related compounds, it produced minimal head twitch responses in mice while demonstrating lasting mood-improving effects. The drug reduced depression-like behaviors and increased sugar preference, with fewer serotonin-syndrome symptoms than similar medications.
Abstract
There is now evidence from multiple Phase II clinical trials that psychedelic drugs can exert long-lasting anxiolytic, anti-depressant, and anti-dr...
Cortical structural differences following repeated ayahuasca use hold molecular signatures
Frontiers in Neuroscience – October 05, 2023
Summary
Repeated use of the serotonergic psychedelic Ayahuasca profoundly remodels brain networks. Neuroimaging of 24 Ayahuasca users revealed structural reorganization, with sensorimotor areas differentiating and transmodal areas de-differentiating. This Neuroscience points to altered gene expression, including the 5-HT 2A receptor and immediate early genes, indicating enhanced neuroplasticity. Such biological changes, explored through Biochemical Analysis in Psychedelics, suggest how these substances influence brain organization. This macroscale effect, linked to Neurotransmitter Receptor Influence, offers insight into the Psychology and behavioral differences observed in experienced users.
Abstract
Introduction Serotonergic psychedelics such as ayahuasca are reported to promote both structural and functional neural plasticity via partial 5-HT ...
Use of Lysergic Acid Diethylamide by Major Depression Status.
JAMA psychiatry – January 01, 2024
Summary
Recent data reveals a striking trend: LSD use among adults with depression tripled from 2008 to 2019, rising from 0.5% to 1.8%. This increase was notably higher than among those without depression. Young adults under 35 and those with lower incomes showed the most significant uptick. The findings suggest growing interest in psychedelics among people seeking alternative approaches to mental health treatment.
Abstract
Renewed interest in the clinical potential of hallucinogens may lead people with depression to a generally more positive view of the use of lysergi...
Naturalistic psilocybin use is associated with persisting improvements in mental health and wellbeing: results from a prospective, longitudinal survey
Frontiers in Psychiatry – September 19, 2023
Summary
Psilocybin, a classic hallucinogenic alkaloid, shows promise for mental health. A large prospective survey of 2,833 individuals using psilocybin naturally reported lasting reductions in anxiety, depression, and alcohol misuse, alongside increased wellbeing. These benefits, relevant to psychology and psychiatry, persisted for months. While most experienced positive shifts, 11% reported negative effects weeks later. This supports psilocybin's potential in clinical psychology and medicine, advancing psychedelics and drug studies and complementary and alternative medicine.
Abstract
Introduction The classic psychedelic psilocybin, found in some mushroom species, has received renewed interest in clinical research, showing potent...
Open-label study of consecutive ibogaine and 5-MeO-DMT assisted-therapy for trauma-exposed male Special Operations Forces Veterans: prospective data from a clinical program in Mexico.
The American journal of drug and alcohol abuse – September 03, 2023
Summary
Special operations veterans experiencing trauma showed remarkable improvements in mental health after receiving innovative psychedelic therapy. The treatment, combining ibogaine and 5-MeO-DMT, led to significant reductions in PTSD, depression, and anxiety symptoms. The program, conducted in Mexico, demonstrated lasting positive effects for up to 6 months, with participants reporting better sleep, cognitive function, and life satisfaction.
Abstract
Background: Research in psychedelic medicine has focused primarily on civilian populations. Further study is needed to understand whether these tre...
Single-Dose Psilocybin Treatment for Major Depressive Disorder
JAMA – August 31, 2023
Summary
A single 25-mg dose of synthetic psilocybin dramatically reduced symptoms of major depressive disorder (MDD) in a study of 104 adults. Administered with psychological support, this psychedelic medicine led to a 12.3-point greater reduction on a key depression rating scale compared to placebo by day 43. While no serious adverse effects occurred, psilocybin treatment showed a higher rate of overall adverse events. This promising antidepressant, acting through neurotransmitter receptor influence, offers new hope in psychiatry for individuals without bipolar disorder or active suicidal ideation, significantly improving functional disability.
Abstract
Importance Psilocybin shows promise as a treatment for major depressive disorder (MDD). Objective To evaluate the magnitude, timing, and durability...
Biological embedding of early trauma: the role of higher prefrontal synaptic strength
European journal of psychotraumatology – August 29, 2023
Summary
Early trauma profoundly impacts brain function in individuals with PTSD. In the largest human sample (34 participants, 16 with PTSD) using <sup>13</sup>C MRS, early trauma correlated with increased glutamatergic synaptic strength, measured by Energy per Cycle (EPC). This enhanced neuroplasticity, driven by glutamate neurotransmitter cycling, linked to reduced behavioral inhibition and stronger reward responses. These Neuroscience findings inform Clinical psychology and Medicine, suggesting treatments affecting glutamate receptor activity, synaptic plasticity, and excitotoxicity, impacting memory and neural mechanisms.
Abstract
Background: Early trauma predicts poor psychological and physical health. Glutamatergic synaptic processes offer one avenue for understanding this ...