Can an experimental white noise task assess psychosis vulnerability in adult healthy controls?
This is an extension of a paper published earlier. We investigated the association between the tendency to detect speech illusion in random noise and levels of positive schizotypy in a sample of 185 adult healthy controls.Subclinical positive, negative and depressive symptoms were assessed with the...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2018-01-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC5813930?pdf=render |
| _version_ | 1818286225617846272 |
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| author | Maider Gonzalez de Artaza Ana Catalan Virxinia Angosto Cristina Valverde Amaia Bilbao Jim van Os Miguel Angel Gonzalez-Torres |
| author_facet | Maider Gonzalez de Artaza Ana Catalan Virxinia Angosto Cristina Valverde Amaia Bilbao Jim van Os Miguel Angel Gonzalez-Torres |
| author_sort | Maider Gonzalez de Artaza |
| collection | DOAJ |
| description | This is an extension of a paper published earlier. We investigated the association between the tendency to detect speech illusion in random noise and levels of positive schizotypy in a sample of 185 adult healthy controls.Subclinical positive, negative and depressive symptoms were assessed with the Community Assessment of Psychic Experiences (CAPE); positive and negative schizotypy was assessed with the Structured Interview for Schizotypy-Revised (SIS-R).Speech illusions were associated with positive schizotypy (OR: 4.139, 95% CI: 1.074-15.938; p = 0.039) but not with negative schizotypy (OR: 1.151, 95% CI: 0.183-7.244; p = 0.881). However, the association of positive schizotypy with speech illusions was no longer significant after adjusting for age, sex and WAIS-III (OR: 2.577, 95% CI: 0.620-10.700; p = 0.192). Speech illusions were not associated with self-reported CAPE measures.The association between schizotypy and the tendency to assign meaning in random noise in healthy controls may be mediated by cognitive ability and not constitute an independent trait. |
| first_indexed | 2024-12-13T01:21:13Z |
| format | Article |
| id | doaj.art-ae9425d1522a4c078d833071d0040376 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-12-13T01:21:13Z |
| publishDate | 2018-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-ae9425d1522a4c078d833071d00403762022-12-22T00:04:13ZengPublic Library of Science (PLoS)PLoS ONE1932-62032018-01-01132e019237310.1371/journal.pone.0192373Can an experimental white noise task assess psychosis vulnerability in adult healthy controls?Maider Gonzalez de ArtazaAna CatalanVirxinia AngostoCristina ValverdeAmaia BilbaoJim van OsMiguel Angel Gonzalez-TorresThis is an extension of a paper published earlier. We investigated the association between the tendency to detect speech illusion in random noise and levels of positive schizotypy in a sample of 185 adult healthy controls.Subclinical positive, negative and depressive symptoms were assessed with the Community Assessment of Psychic Experiences (CAPE); positive and negative schizotypy was assessed with the Structured Interview for Schizotypy-Revised (SIS-R).Speech illusions were associated with positive schizotypy (OR: 4.139, 95% CI: 1.074-15.938; p = 0.039) but not with negative schizotypy (OR: 1.151, 95% CI: 0.183-7.244; p = 0.881). However, the association of positive schizotypy with speech illusions was no longer significant after adjusting for age, sex and WAIS-III (OR: 2.577, 95% CI: 0.620-10.700; p = 0.192). Speech illusions were not associated with self-reported CAPE measures.The association between schizotypy and the tendency to assign meaning in random noise in healthy controls may be mediated by cognitive ability and not constitute an independent trait.http://europepmc.org/articles/PMC5813930?pdf=render |
| spellingShingle | Maider Gonzalez de Artaza Ana Catalan Virxinia Angosto Cristina Valverde Amaia Bilbao Jim van Os Miguel Angel Gonzalez-Torres Can an experimental white noise task assess psychosis vulnerability in adult healthy controls? PLoS ONE |
| title | Can an experimental white noise task assess psychosis vulnerability in adult healthy controls? |
| title_full | Can an experimental white noise task assess psychosis vulnerability in adult healthy controls? |
| title_fullStr | Can an experimental white noise task assess psychosis vulnerability in adult healthy controls? |
| title_full_unstemmed | Can an experimental white noise task assess psychosis vulnerability in adult healthy controls? |
| title_short | Can an experimental white noise task assess psychosis vulnerability in adult healthy controls? |
| title_sort | can an experimental white noise task assess psychosis vulnerability in adult healthy controls |
| url | http://europepmc.org/articles/PMC5813930?pdf=render |
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