Cargando…
Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study
Hallucinatory experiences can occur in both clinical and nonclinical groups. However, in previous studies of the general population, investigations of the cognitive mechanisms underlying hallucinatory experiences have yielded inconsistent results. We ran a large-scale preregistered multisite study,...
Autores principales: | , , , , , , , , , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8641136/ https://www.ncbi.nlm.nih.gov/pubmed/34087077 http://dx.doi.org/10.1177/0956797620985832 |
_version_ | 1784609448103247872 |
---|---|
author | Moseley, Peter Aleman, André Allen, Paul Bell, Vaughan Bless, Josef Bortolon, Catherine Cella, Matteo Garrison, Jane Hugdahl, Kenneth Kozáková, Eva Larøi, Frank Moffatt, Jamie Say, Nicolas Smailes, David Suzuki, Mimi Toh, Wei Lin Woodward, Todd Zaytseva, Yuliya Rossell, Susan Fernyhough, Charles |
author_facet | Moseley, Peter Aleman, André Allen, Paul Bell, Vaughan Bless, Josef Bortolon, Catherine Cella, Matteo Garrison, Jane Hugdahl, Kenneth Kozáková, Eva Larøi, Frank Moffatt, Jamie Say, Nicolas Smailes, David Suzuki, Mimi Toh, Wei Lin Woodward, Todd Zaytseva, Yuliya Rossell, Susan Fernyhough, Charles |
author_sort | Moseley, Peter |
collection | PubMed |
description | Hallucinatory experiences can occur in both clinical and nonclinical groups. However, in previous studies of the general population, investigations of the cognitive mechanisms underlying hallucinatory experiences have yielded inconsistent results. We ran a large-scale preregistered multisite study, in which general-population participants (N = 1,394 across 11 data-collection sites and online) completed assessments of hallucinatory experiences, a measure of adverse childhood experiences, and four tasks: source memory, dichotic listening, backward digit span, and auditory signal detection. We found that hallucinatory experiences were associated with a higher false-alarm rate on the signal detection task and a greater number of reported adverse childhood experiences but not with any of the other cognitive measures employed. These findings are an important step in improving reproducibility in hallucinations research and suggest that the replicability of some findings regarding cognition in clinical samples needs to be investigated. |
format | Online Article Text |
id | pubmed-8641136 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-86411362021-12-04 Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study Moseley, Peter Aleman, André Allen, Paul Bell, Vaughan Bless, Josef Bortolon, Catherine Cella, Matteo Garrison, Jane Hugdahl, Kenneth Kozáková, Eva Larøi, Frank Moffatt, Jamie Say, Nicolas Smailes, David Suzuki, Mimi Toh, Wei Lin Woodward, Todd Zaytseva, Yuliya Rossell, Susan Fernyhough, Charles Psychol Sci General Articles Hallucinatory experiences can occur in both clinical and nonclinical groups. However, in previous studies of the general population, investigations of the cognitive mechanisms underlying hallucinatory experiences have yielded inconsistent results. We ran a large-scale preregistered multisite study, in which general-population participants (N = 1,394 across 11 data-collection sites and online) completed assessments of hallucinatory experiences, a measure of adverse childhood experiences, and four tasks: source memory, dichotic listening, backward digit span, and auditory signal detection. We found that hallucinatory experiences were associated with a higher false-alarm rate on the signal detection task and a greater number of reported adverse childhood experiences but not with any of the other cognitive measures employed. These findings are an important step in improving reproducibility in hallucinations research and suggest that the replicability of some findings regarding cognition in clinical samples needs to be investigated. SAGE Publications 2021-06-04 2021-07 /pmc/articles/PMC8641136/ /pubmed/34087077 http://dx.doi.org/10.1177/0956797620985832 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | General Articles Moseley, Peter Aleman, André Allen, Paul Bell, Vaughan Bless, Josef Bortolon, Catherine Cella, Matteo Garrison, Jane Hugdahl, Kenneth Kozáková, Eva Larøi, Frank Moffatt, Jamie Say, Nicolas Smailes, David Suzuki, Mimi Toh, Wei Lin Woodward, Todd Zaytseva, Yuliya Rossell, Susan Fernyhough, Charles Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study |
title | Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study |
title_full | Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study |
title_fullStr | Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study |
title_full_unstemmed | Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study |
title_short | Correlates of Hallucinatory Experiences in the General Population: An International Multisite Replication Study |
title_sort | correlates of hallucinatory experiences in the general population: an international multisite replication study |
topic | General Articles |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8641136/ https://www.ncbi.nlm.nih.gov/pubmed/34087077 http://dx.doi.org/10.1177/0956797620985832 |
work_keys_str_mv | AT moseleypeter correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT alemanandre correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT allenpaul correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT bellvaughan correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT blessjosef correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT bortoloncatherine correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT cellamatteo correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT garrisonjane correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT hugdahlkenneth correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT kozakovaeva correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT larøifrank correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT moffattjamie correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT saynicolas correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT smailesdavid correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT suzukimimi correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT tohweilin correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT woodwardtodd correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT zaytsevayuliya correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT rossellsusan correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy AT fernyhoughcharles correlatesofhallucinatoryexperiencesinthegeneralpopulationaninternationalmultisitereplicationstudy |