Evidence map›Paper›PMID 34871422›Full record

ArticleThe international journal of neuropsychopharmacology2022

Psilocybin Therapy of Psychiatric Disorders Is Not Hampered by hERG Potassium Channel-Mediated Cardiotoxicity.

Benjamin Hackl, Hannes Todt, Helmut Kubista, Karlheinz Hilber, Xaver Koenig

Open access · goldAbstract read
In one paragraph

Article in The international journal of neuropsychopharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 30% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Effects of Psilocin and Psilocybin on Human 5-HTPharmaceuticals (Basel, Switzerland) · 2025
    Article
  3. The Emergence of Psilocybin in Psychiatry and Neuroscience.Pharmaceuticals (Basel, Switzerland) · 2025
    Review
  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Benjamin HacklDepartment of Neurophysiology and -Pharmacology, Center for Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria.
Hannes TodtDepartment of Neurophysiology and -Pharmacology, Center for Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria.
Helmut KubistaDepartment of Neurophysiology and -Pharmacology, Center for Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria.
Karlheinz HilberDepartment of Neurophysiology and -Pharmacology, Center for Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria.
Xaver KoenigDepartment of Neurophysiology and -Pharmacology, Center for Physiology and Pharmacology, Medical University of Vienna, Vienna, Austria.
Medical University of Vienna · AT

Funding

Austrian Science Fund FWF I 4649Austrian Science Fund FWF P 30234Austrian Science Fund FWF P 31563
6 · The paper itself

Abstract

Psilocybin, a hallucinogen contained in "magic" mushrooms, holds great promise for the treatment of various psychiatric disorders, and early clinical trials are encouraging. Adverse cardiac events after intake of high doses of psilocybin and a trial reporting QT interval prolongation in the electrocardiogram attributed to the drug's main metabolite, psilocin, gave rise to safety concerns. Here we show that clinical concentrations of psilocin do not cause significant human ether-a-go-go-related gene (hERG) potassium channel inhibition, a major risk factor for adverse cardiac events. We conclude that hERG channel blockage by psilocin is not liable for psilocybin- associated cardiotoxic effects.

Indexed as

HallucinogensMental DisordersCardiotoxicityHumansPotassium ChannelsPsilocybinHallucinogensPotassium ChannelsPsilocybin

Identifiers

PMID34871422
PMCPMC9017764
OpenAlexW4200455094

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.