Correction: Synergistic, multi-level understanding of psychedelics: three systematic reviews and meta-analyses of their pharmacology, neuroimaging and phenomenology
File(s)
Published version
Author(s)
Type
Journal Article
Abstract
Correction to: Translational Psychiatry https://doi.org/10.1038/s41398-024-03187-1, published online 04 December 2024
The meta-analysis of the 11-dimensional Altered States of Consciousness (11D-ASC) included three studies that contained duplicated data from other papers: Duerler et al. (2021), Lewis et al. (2017), and Preller et al. (2017). When these studies are removed from the analysis, the results are generally similar to the previously reported findings. Out of 33 comparisons (3 doses x 11 dimensions) between LSD and psilocybin, one becomes insignificant (insightfulness, medium dose), while one becomes more significant (disembodiment, medium dose). Note that the 5D-ASC meta-analysis did not include any duplicates, hence the results of that meta-analysis are unaffected.
We also wish to acknowledge two previous meta-analyses on the phenomenology of LSD and psilocybin, respectively, by Hirschfeld and colleagues:
1. Hirschfeld, T., Prugger, J., Majic, T., Schmidt, T.T. Dose-response relationships of LSD-induced subjective experiences in humans (2023). Neuropsychopharmacology, 48, 1602-1611.
2. Hirschfeld, T., Schmidt, T.T. Dose-response relationships of psilocybin-induced subjective experiences in humans (2021). Journal of Psychopharmacology. 35(4), 384-397.
The original article has been corrected.
The meta-analysis of the 11-dimensional Altered States of Consciousness (11D-ASC) included three studies that contained duplicated data from other papers: Duerler et al. (2021), Lewis et al. (2017), and Preller et al. (2017). When these studies are removed from the analysis, the results are generally similar to the previously reported findings. Out of 33 comparisons (3 doses x 11 dimensions) between LSD and psilocybin, one becomes insignificant (insightfulness, medium dose), while one becomes more significant (disembodiment, medium dose). Note that the 5D-ASC meta-analysis did not include any duplicates, hence the results of that meta-analysis are unaffected.
We also wish to acknowledge two previous meta-analyses on the phenomenology of LSD and psilocybin, respectively, by Hirschfeld and colleagues:
1. Hirschfeld, T., Prugger, J., Majic, T., Schmidt, T.T. Dose-response relationships of LSD-induced subjective experiences in humans (2023). Neuropsychopharmacology, 48, 1602-1611.
2. Hirschfeld, T., Schmidt, T.T. Dose-response relationships of psilocybin-induced subjective experiences in humans (2021). Journal of Psychopharmacology. 35(4), 384-397.
The original article has been corrected.
Date Issued
2025-11-13
Date Acceptance
2024-11-21
Citation
Translational Psychiatry, 2025, 15
ISSN
2158-3188
Publisher
Nature Publishing Group
Journal / Book Title
Translational Psychiatry
Volume
15
Copyright Statement
© The Author(s) 2025 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
License URL
Identifier
https://www.ncbi.nlm.nih.gov/pubmed/41233360
PII: 10.1038/s41398-025-03731-7
Publication Status
Published
Coverage Spatial
United States
Article Number
470
Date Publish Online
2025-11-13