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Psychedelics, epilepsy, and seizures: a review
Ninon Freidel1,2, Liliane Kreuder1,3, Brenden Samuel Rabinovitch1,4,5
1Department of Clinical Research, Numinus Toronto, Toronto, ON, Canada.
Psychedelics show promise for neurological disorders but exclude seizure patients. This review suggests psychedelic-assisted therapy may be safe for individuals with seizure disorders in clinical settings.
Area of Science:
- Neuroscience
- Psychiatry
- Pharmacology
Background:
- Psychedelic compounds have historical and modern clinical applications.
- Current clinical trials exclude individuals with seizure histories, limiting therapeutic options.
- There is a lack of evidence that psychedelics induce or worsen seizures.
Purpose of the Study:
- To review the safety of psychedelic use in individuals with seizure disorders.
- To explore the potential for psychedelic-assisted therapy in this population.
- To identify future research directions.
Main Methods:
- Literature review of existing clinical trials and preclinical models.
- Analysis of case studies involving psychedelic use and seizure activity.
- Examination of trends in seizure outcomes following psychedelic administration.
Main Results:
- No clinical or preclinical evidence demonstrates psychedelics induce seizures.
- Case studies show varied outcomes, including seizure remission.
- The overall trend suggests safety in controlled, supervised settings.
Conclusions:
- Psychedelic-assisted therapy may be a viable option for patients with seizure disorders.
- Exclusion criteria in current trials may be unnecessarily restrictive.
- Further research is warranted to confirm safety and efficacy in this population.
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