Current Oncology
June 30, 2025
Haley D M Schuman, Chantal Savard, Raèf Mina et al.
9 citations
This systematic review and meta-analysis evaluates (1) the effectiveness of psychedelic-assisted therapy (PAT) using psilocybin and ketamine for psychosocial symptoms in adults with cancer, (2) contextualizes findings with non-randomized and exploratory studies of other psychedelics, and (3) examines the role of therapeutic frameworks in shaping outcomes. We searched PubMed, Cochrane Library,...
Psychoactives
June 25, 2025
Lucija Vejmelka, Damir Gašpar
Psychedelic plants and fungi have been traditionally used in many cultures as part of ritual ceremonies and ancient medicinal treatments. In some regions, these psychoactive plants have already entered mainstream discourse through popular literature and art. Today, numerous academic and medical institutions are establishing dedicated departments to examine the benefits and risks of...
European Neuropsychopharmacology
June 17, 2025
Isabel Wießner, Marcelo Falchi-Carvalho, Sophie Laborde et al.
7 citations
Vaporized N,N-Dimethyltryptamine (DMT) has a short duration and simple application, prompting this technique as a new approach for psychedelics' clinical use. Building on our initial dose-ascending studies and addressing potential confounding effects of dosing order, this study is the first to evaluate inhaled DMT in a randomized, placebo-controlled, double-blind design. Given DMT's therapeutic...
bioRxiv : the preprint server for biology
June 15, 2025
Michael Von Gunten, Tenna Russell, Isaac Stirland et al.
preprint
Psychedelics are emerging as a promising treatment option for a range of neuropsychiatric disorders, including substance use disorders. One potential mechanism underlying their therapeutic benefits may involve a reversal of maladaptive plasticity induced by drug exposure. Here, we identify physiological, behavioral, and epigenetic impacts of lysergic acid diethylamide (LSD) on morphine-treated...
Translational Psychiatry
June 13, 2025
Tom Ben-Tal, Ilana Pogodin, Alexander Botvinnik et al.
2 citations
The full therapeutic potential of serotonergic psychedelics (SP) in treating neuropsychiatric disorders, such as depression and schizophrenia, is limited by possible adverse effects, including perceptual disturbances and psychosis, which require administration in controlled clinical environments. This study investigates the synergistic benefits of combining psilocybin (PSIL) with...
Expert Review of Clinical Pharmacology
June 11, 2025
Victor Pablo Acero, Taylor A Flatt, Peter M. Gooch et al.
Psychedelic compounds are emerging treatments for depression, capable of producing rapid and lasting symptom reduction after 1-2 administrations in the context of psychotherapy - a stark contrast to traditional antidepressants. Despite promising outcomes, the mechanisms underlying psychedelics' reported antidepressant effects remain poorly understood and are often framed in fragmented ways....
Med
June 4, 2025
Felix Müller, Hannes Zaczek, Anna M Becker et al.
21 citations
This trial aimed to assess the efficacy of lysergic acid diethylamide (LSD)-assisted therapy in patients with moderate-to-severe major depressive disorder. This was a randomized, parallel, double-blind, low-dose controlled trial (Clinicaltrials.gov: NCT03866252). Patients were randomly assigned in a 1:1 ratio to receive supportive psychotherapy and either 100 μg + 200 μg LSD or 25 μg + 25 μg...
Nature Medicine
June 3, 2025
Chloé Pronovost-Morgan, Kyle T. Greenway, Leor Roseman et al.
26 citations
Psychedelic substances exhibit complex interactions with the 'set and setting' of use, that is, the mental state of the user and the environment in which a psychedelic experience takes place. Despite these contextual variables' known importance, psychedelic research has lacked methodological rigor in reporting extra-pharmacological factors. This study aimed to generate consensus-based...
Current Medicinal Chemistry
June 2, 2025
Jinlong Zhang, Xingxing Dang, Jiang Lin et al.
The incidence of psychiatric disorders, such as post-traumatic stress disorder (PTSD), anxiety, and depression, has been steadily increasing, while current treatment approaches remain limited in efficacy. As a result, there is an urgent need to explore more effective therapeutic interventions. In recent years, MDMA (3,4- methylenedioxymethamphetamine)-assisted therapy (MDMA-AT) has emerged as a...
Neuroscience & Biobehavioral Reviews
June 1, 2025
Shakila Meshkat, Gunjan Malik, Richard J. Zeifman et al.
11 citations
Psilocybin, a serotonergic psychedelic, may have therapeutic benefits for Substance Use Disorders (SUDs), but its overall efficacy and safety remain uncertain. This systematic review assessed the safety and efficacy of psilocybin for SUDs through a systematic database search conducted via OVID on May 22, 2024, and summarized 26 ongoing clinical trials registered on clinicaltrials.gov. Among 16...