The open index of psychedelic research

Prevalence of Potential Contraindications and Risk Factors Relevant to MDMA-Assisted Therapy Among U.S. Veterans with Posttraumatic Stress Disorder.

Hwang CS, Cameron DC, O'Neill AC +4

Last resort: the ethical obligation to offer ketamine in psychiatric euthanasia and assisted suicide.

Zhang J, Sisti D

Prehospital Use of Fentanyl and Ketamine for Burn Pain: A Scoping Review

Mapping excitatory synaptic plasticity evoked by single-dose psilocybin in mice

Li Z, Weber C, Sellitti F +1

Blinding Integrity and Psychedelic Drug Trials-Reply.

Cubala WJ, Valcheva V, Thase ME

Blinding Integrity and Psychedelic Drug Trials.

Hsu TW, Liang CS, Tu YK

Blinding Integrity and Psychedelic Drug Trials.

Elliott M, Chernoloz O

Environmental and Endogenous Psychedelics as Adaptive Plasticity Modulators: An Integrative Systems Biology Framework

Genc, Kaya, John, Silas Njiru, Barkell, James

Psychedelics and women's mental health: the effects of female sex hormones on psychedelics' efficacy and tolerability.

Kuypers KPC, Mason NL, Carlier A +2

New treatments for treatment-resistant depression: esketamine controversies - a narrative review.

Vinberg M

Intravenous ketamine for complex regional pain syndrome: Pain outcomes and predictors of response. A systematic review and meta‑analysis.

van den Brink J, van der Spek DPC, Baart SJ +2

Ultrasonic potentiation of ketamine neuromodulation

Roy KS, Martinez P, Ewbank SN +4

Recreational ketamine exposure disrupts redox and inflammatory homeostasis in salivary glands and plasma leading to salivary dysfunction.

Lima-da-Silva ECS, Chagas CKS, Melo WWP +9

Integrated biomarker analysis of multi-organ effects following MDMA and alcohol co-consumption in Pakistan: A pilot study.

Jaleel A, Khan M, Namoos K +5

Targeting peripheral 5-HT<sub>2A</sub>R enhances antitumor immunity in colorectal cancer.

Wen Y, Tang L, Duan W +22

Reconstructing Scientific Knowledge: A Multidimensional Framework for Understanding Evidence, Causality, and Observable Phenomena in Objective Reality

Genc, Kaya, John, Silas Njiru, Barkell, James

Evidence Table: SDT Perspective on Psychedelic Integration (EHPC 2026 Poster Supplement)

Mind-manifesting? Examining naturalistic reports from psychedelics, cannabis, meditation, and dreams from the ALTERD mobile application

Murray CH, Angyus M, Suchin S +2

Flattened brain hierarchy and increased EEG complexity during unusual bodily experiences and out-of-body experiences

Campillo-Ferrer T, Berjaga-Buisan T, Iadarola A +8

Where is the sweet spot for psychedelic-enhanced fear extinction? An integrative quantitative synthesis of dose-effect patterns in rodent models.

Werle I, Probst MEC, Bertoglio LJ

Psychological change processes in alcohol use disorder: A qualitative study of 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) with cognitive behavioural therapy.

Seynaeve M, Dunbar F, Ermakova AO +4

Safety and Mental Health Outcomes of Oregon State-Regulated Psilocybin Services.

Korthuis PT, Cook RR, Gregoire D +8

Safety and Efficacy of Psilocybin During Anticancer Treatment: A Phase II Trial Secondary Analysis.

Schaefer DA, Agrawal M, Mazzola E +4

Music for Psilocybin Therapy and the Temporal Arc of Psychedelic Experience

Gómez-Cañón JS, Leininger C, Mayall D +2