Frontier mental health research: psychedelics & drug studies

Each month our editorial team sifts through hundreds of papers and curates notable findings—for practitioners and informed readers who want to stay current with the evidence. Subscribe to the monthly Research Digest for expert analysis and concise summaries of key papers.

5 papers

Adverse events in clinical treatments with serotonergic psychedelics and MDMA: A mixed-methods systematic review

Joost J. Breeksema, Bouwe Kuin, Jeanine Kamphuis, Wim van den Brink, Eric Vermetten, Robert A. Schoevers
Journal of Psychopharmacology Summary & key facts 2022 161 citations

Researchers reviewed studies of drugs that act on serotonin (so-called serotonergic psychedelics) and MDMA. They found that harms and bad reactions are not clearly defined in these studies and are probably reported less often than they actually happen. Some intense or frightening experiences during treatment might help people heal, but…

Chemical synthesis and alkaloids Forensic Toxicology and Drug Analysis Psychedelics and Drug Studies MDMA Psilocybin

Therapeutic use of psilocybin: Practical considerations for dosing and administration

Caroline A. MacCallum, Lindsay A. Lo, Carly A. Pistawka, Jagpaul Kaur Deol
Frontiers in Psychiatry Summary & key facts 2022 84 citations

This article gives health care professionals a plain overview of psilocybin-assisted psychotherapy. It summarizes how psilocybin and its active form psilocin work in the brain, how the body absorbs and clears them, practical issues for dosing and monitoring, legal and access changes, and safety concerns for medically complex patients. The…

Chemical synthesis and alkaloids Neurotransmitter Receptor Influence on Behavior Psychedelics and Drug Studies

The therapeutic potential of psilocybin: a systematic review

Jan van Amsterdam, Wim van den Brink
Expert Opinion on Drug Safety Summary & key facts 2022 73 citations

This paper looked across existing studies of psilocybin and found that, when it is given along with psychotherapy or therapy-style support, it looks promising as a treatment for several mental health problems, including cases that did not get better with other treatments. But the authors say the current studies are…

Chemical synthesis and alkaloids Neurotransmitter Receptor Influence on Behavior Psychedelics and Drug Studies Psilocybin

The Therapeutic Potential of Psychedelic-assisted Therapies for Symptom Control in Patients Diagnosed With Serious Illness: A Systematic Review

Lucas Oliveira Maia, Yvan Beaussant, Ana Cláudia Mesquita Garcia

This paper looked at 20 clinical trials to see whether therapies that use psychedelic drugs together with talking therapy can help people who have serious, life‑limiting illnesses. The review found that these therapies often helped with psychological and spiritual problems like anxiety, low mood, and fear of dying. The drugs…

Chemical synthesis and alkaloids Complementary and Alternative Medicine Studies Psychedelics and Drug Studies Ketamine LSD

Psilocybin, an Effective Treatment for Major Depressive Disorder in Adults – A Systematic Review

Tessa Watford, Naqash Masood

This systematic review looked at clinical studies of psilocybin for adults with major depressive disorder. It combined 6 studies with 319 participants, found that every study reported that psilocybin reduced depressive symptoms, and noted few side effects. Each study included psychological support, and the authors say more and better studies…

Chemical synthesis and alkaloids Neurotransmitter Receptor Influence on Behavior Psychedelics and Drug Studies
Summaries and links are for general information and education only. They are not a substitute for reading the original publication or for professional medical, legal, or other advice. Always refer to the linked source for the full study.