Papers

Research literature with structured metadata.

Trials

Registered studies by status, phase, and compound.

Topics

Indications and themes psychedelics are researched for.

Compounds

Evidence across molecules with rich data.

Countries

Regulation, access, and research activity by region.

Stakeholders

Organizations shaping the space across research, policy, and funding.

People

Investigators, clinicians, and authors with mapped output.

Courses

Training programs and certifications across modalities.

Events

Conferences, workshops, and convenings by date and focus.

Results

Compare outcome data across trials and publications.

Research Snapshot

One-page overview of trials, participants, papers, and research networks.

Clinical Guidelines

Trial-anchored manuals and protocol guidance with competency mapping.

Research recaps

Monthly evidence summaries with key takeaways.

Map of research

Landscape view of trials, compounds, and outcomes.

Newsletter

Weekly or daily updates on trials, publications, analysis, and more.

Research Groups

Worldwide map of psychedelic research centres by region.

Road to Access

Science, regulation, and economics on the path to patient access.

Research Network

Interactive co-authorship map of psychedelic researchers.

Top papers

Find needles in the haystack of psychedelic research per topic.

AskBeta
Pricing

The intelligence layer for psychedelic research.

Company

  • About
  • Contact
  • Newsletter

Product

  • Feedback
  • Roadmap
  • Changelog
  • API
  • Partners
  • Clinical Guidelines

Legal

  • Privacy
  • Terms

© 2026 Blossom. All rights reserved.

Home/Research/LSD/Suicidality

LSD for Suicidality

19 papers and 0 clinical trials exploring lsd as a treatment for suicidality.

Compoundclassic psychedelic

LSD

LSD is a classic psychedelic ergoline with high potency at microgram doses and an 8-12 hour duration of action, mediated primarily via 5-HT2A receptor agonism. Modern Phase IIb data in generalised anxiety disorder and FDA Breakthrough Therapy Designation for MM120 have reignited clinical development.

Full LSD profile
Indication700,000 deaths annually worldwide.

Suicidality

Suicidality encompasses a spectrum of suicidal thoughts and behaviours, significantly impacting individuals globally. Recent research into psychedelics, particularly ketamine and ayahuasca, shows promise in rapidly alleviating suicidal ideation associated with mental health disorders.

Full Suicidality profile

Academic Research

19 papers
Open Accessindividual

Efficacy and Safety of the Neuroplastogen TSND-201 for the Treatment of PTSD A Randomized Clinical Trial

In a multicentre, double‑blind, placebo‑controlled phase 2 trial of 65 adults with chronic PTSD, once‑weekly oral TSND‑201 produced significantly greater reductions in clinician‑rated PTSD severity (CAPS‑5; LS mean difference 9.64, P = .01) and improvements in self‑reported symptoms, functioning and depression versus placebo. TSND‑201 was generally well tolerated — common adverse events included headache, decreased appetite, nausea, dizziness and transient blood‑pressure increases — supporting its potential as a rapid‑acting, durable treatment for PTSD.

Published
February 18, 2026
Journal
JAMA Psychiatry
Authors
Jones, A., Warner-Schmidt, J., Kwak, H., Stogniew, M., Mandell, B., Ching, T. H., Stein, M. B., Kelmendi, B.
Open Accessindividual

Health-related behavioral changes following the use of psychedelics in naturalistic settings

This cross-sectional study (n=2,510) of US adults with psychedelic experience found that participants retrospectively reported widespread improvements in health behaviours including reduced alcohol (66%) and tobacco (49%) use, better dietary habits (49%), and decreased impulsivity (48-72%), with microdosers and frequent users showing greater positive changes.

Published
August 1, 2025
Journal
Preventative Medicine Reports
Authors
Teixeira, P. J., Jain, R., Penn, A. D., Cole, S. P., Jain, S., Moller, A. C., Amaro, H., Raison, C.
Paywallmeta

Adverse Events in Studies of Classic Psychedelics: A Systematic Review and Meta-Analysis

This systematic review and meta‑analysis of 214 studies (3,504 participants with analysable adverse‑event data) found that high‑dose classic psychedelics were generally well tolerated in clinical/research settings, with serious adverse events occurring mainly in ~4% of participants who had preexisting neuropsychiatric disorders and no reports in contemporary trials of suicide, persistent psychotic disorder or hallucinogen‑persisting perception disorder. Common non‑serious adverse events (headache, anxiety, nausea, fatigue, dizziness) had similar prevalences for psilocybin and LSD, but substantial heterogeneity and limited systematic adverse‑event monitoring across studies highlight the need for improved pharmacovigilance.

Published
December 1, 2024
Journal
JAMA Psychiatry
Authors
Hinkle, J. T., Graziosi, M., Nayak, S., Yaden, D. B.
Paywallmeta

The impact of psychedelics on patients with alcohol use disorder: a systematic review with meta-analysis

This systematic review and meta-analysis (s=6; 2023) assessed the role of psychedelics in treating alcoholism (AUD). LSD and any psychedelic therapy showed enhanced odds of achieving abstinence or reducing alcohol consumption in randomised, double-blind, placebo-controlled trials. However, the study highlights methodological weaknesses in the literature. It suggests that while promising, definitive statements about the value of psychedelics in treating AUD are precluded, emphasizing the need for future trials with greater rigour.

Published
December 18, 2023
Journal
Current Medical Research and Opinion
Authors
Sicignano, D., Hernandez, A. V., Schiff, B., Elmahy, N., White, C. M.
Open Accessindividual

Hallucinogen use among young adults ages 19-30 in the United States: Changes from 2018 to 2021

In a longitudinal US cohort of 11,304 young adults aged 19–30 surveyed 2018–2021, past‑year LSD use remained stable (≈3.7% to 4.2%) while non‑LSD hallucinogen use (e.g. psilocybin) roughly doubled from 3.4% to 6.6%. Use was more likely among males, white participants and those from higher socio‑economic backgrounds, and less likely among Black participants and those without a college‑educated parent.

Published
June 7, 2023
Journal
Addiction
Authors
Keyes, K. M., Patrick, M. E.
Open Accessindividual

Ayahuasca in the treatment of bipolar disorder with psychotic features-A retrospective case study

This retrospective case study describes a woman with bipolar disorder and psychotic features whose suicidality, dissociation and social isolation markedly improved and were sustained after multiple ayahuasca ceremonies, with corroboration of childhood abuse and ongoing symptom reduction over several years. The report suggests potential therapeutic benefits of ayahuasca for severe traumatisation and bipolar symptoms and situates the case within a brief review of low‑dose ayahuasca and LSD treatment literature.

Published
March 10, 2023
Journal
Psyarxiv
Authors
Turkia, M.

Clinical Trials

0 trials

No clinical trials have been tagged with both LSD and Suicidality yet.

Trials are continuously being added as new studies are registered.

Explore further

Search all LSD papers Search all Suicidality trials Full LSD profile Full Suicidality profile