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Home/Research/5-MeO-DMT/Suicidality

5-MeO-DMT for Suicidality

7 papers and 0 clinical trials exploring 5-meo-dmt as a treatment for suicidality.

CompoundTryptamine

5-MeO-DMT

A potent tryptamine psychedelic known for profound mystical experiences, currently under clinical investigation for TRD and anxiety.

Full 5-MeO-DMT 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

7 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.
Open Accessindividual

5-MeO-DMT for post-traumatic stress disorder: a real-world longitudinal case study

This first longitudinal case study reports that a single inhaled dose of toad‑derived 5‑MeO‑DMT produced rapid, clinically significant and sustained reductions in PTSD symptoms, hopelessness and suicide risk in a 23‑year‑old woman, with the participant endorsing a complete mystical experience and no drug‑related serious adverse events. Improvements persisted for 12 months but were accompanied by acute nausea, overwhelming subjective effects and later night terrors.

Published
November 23, 2023
Journal
Frontiers in Psychiatry
Authors
Ragnhildstveit, A., Khan, R., Seli, P., Bass, L. C., August, R. J., Kaiyo, M., Barr, N., Jackson, L. K., Gaffrey, M. S., Barsuglia, J. P., Averill, L. A., Von Salm, J., Majic, T.
Open Accessindividual

Open-label study of consecutive ibogaine and 5-MeO-DMT assisted-therapy for trauma-exposed male Special Operations Forces Veterans

This open-label study (n=86) examined the effectiveness of psychedelic-assisted therapy (PAT) among trauma-exposed Special Operations Forces Veterans (SOFV) in Mexico. Results indicated significant improvements in self-reported PTSD symptoms, depression, anxiety, insomnia severity, post-concussive symptoms, satisfaction with life, psychological flexibility, and cognitive functioning from baseline to one-month follow-up. The combination of ibogaine and 5-MeO-DMT assisted therapy showed potential for providing rapid and lasting improvements in mental health functioning, with effects observed up to six months after treatment.

Published
September 21, 2023
Journal
The American Journal of Drug and Alcohol Abuse
Authors
Davis, A. K., Xin, Y., Sepeda, N. D., Averill, L. A.
Open Accessindividual

Prospective associations of psychedelic treatment for co-occurring alcohol misuse and posttraumatic stress symptoms among United States Special Operations Forces Veterans

This prospective study (n=86) evaluated the effects of ibogaine & 5-MeO-DMT treatment on risky alcohol use & PTSD symptoms among US Special Operations Forces Veterans. It found a significant reduction in alcohol use from pre-treatment to 1-month, 3-months, and 6-months post-treatment, and large differences between responders and non-responders in PTSD symptom and cognitive functioning change, suggesting that psychedelic-assisted therapy may hold promise for individuals with complex trauma and alcohol misuse.

Published
February 1, 2023
Journal
Military Medicine
Authors
Armstrong, S. B., Xin, Y., Sepeda, N. D., Polanco, M., Averill, L. A., Davis, A. K.

Clinical Trials

0 trials

No clinical trials have been tagged with both 5-MeO-DMT and Suicidality yet.

Trials are continuously being added as new studies are registered.

Explore further

Search all 5-MeO-DMT papers Search all Suicidality trials Full 5-MeO-DMT profile Full Suicidality profile