The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives

Andrea PozzaDepartment of Health Sciences, University of Florence, 50135 Florence, ItalyIntroduction and objectives: Immigration in Europe is a challenge for health care systems. Psychotic experiences are not uncommon in the community. Meta-analyses showed that immigrants are at higher risk of psych...

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Autor principal:	Pozza A
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2019
Materias:	aberrant salience emotional awareness psychotic experience adolescents immigrants emotional intelligence. Neurosciences. Biological psychiatry. Neuropsychiatry RC321-571 Neurology. Diseases of the nervous system RC346-429
Acceso en línea:	https://doaj.org/article/c545b7f28cdb4b58b730a655ebffb92a
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spelling	oai:doaj.org-article:c545b7f28cdb4b58b730a655ebffb92a2021-12-02T03:30:24ZThe role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives1178-2021https://doaj.org/article/c545b7f28cdb4b58b730a655ebffb92a2019-07-01T00:00:00Zhttps://www.dovepress.com/the-role-of-aberrant-salience-and-alexithymia-in-psychotic-experiences-peer-reviewed-article-NDThttps://doaj.org/toc/1178-2021Andrea PozzaDepartment of Health Sciences, University of Florence, 50135 Florence, ItalyIntroduction and objectives: Immigration in Europe is a challenge for health care systems. Psychotic experiences are not uncommon in the community. Meta-analyses showed that immigrants are at higher risk of psychotic symptoms and experiences than natives. In the international literature, there is little knowledge about the psychological processes explaining the relationship between immigrant status and psychotic experiences. Aberrant salience, the biased assignment of significance to otherwise innocuous stimuli, and alexithymia (difficulty identifying/verbalizing feelings and concrete speech/thinking) have been found to be vulnerability/maintenance factors of psychotic symptoms. This report presents a study investigating whether: 1) adolescent immigrants in Italy report more intense psychotic experiences than natives; 2) aberrant salience and alexithymia predict more intense psychotic experiences; and 3) these psychological processes moderate the effect of immigrant status on psychotic experiences. Knowledge about the role of these processes in psychotic experiences may suggest early detection or prevention strategies.Methods: One hundred and forty-eight community adolescents were recruited (mean age =17.57 years, 47.30% females); of these, 75 were born in Italy (natives) and 73 were immigrants (born in countries other than Italy). The Aberrant Salience Inventory, the Toronto Alexithymia Scale-20, and the Screening for Psychotic Experiences were administered in classrooms.Results: Immigrants had higher aberrant salience (F=4.38, p<0.05), alexithymia (F=8.93, p<0.01), and psychotic experiences (F=10.65, p<0.01) than natives. Higher aberrant salience and alexithymia predicted more intense psychotic experiences. An interaction effect between immigrant status and alexithymia emerged: immigrants with higher alexithymia had more intense psychotic experiences (β=0.17, p<0.001).Conclusion: Early detection or prevention programs should focus on aberrant salience in the adolescent population and should consider young immigrants with higher alexithymia as a subgroup with higher psychotic experiences. Mindfulness-based programs may be implemented for this adolescent subgroup to promote emotional intelligence.Keywords: aberrant salience, emotional awareness, psychotic experience, adolescents, immigrants, emotional intelligencePozza ADove Medical Pressarticleaberrant salienceemotional awarenesspsychotic experienceadolescentsimmigrantsemotional intelligence.Neurosciences. Biological psychiatry. NeuropsychiatryRC321-571Neurology. Diseases of the nervous systemRC346-429ENNeuropsychiatric Disease and Treatment, Vol Volume 15, Pp 2057-2061 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	aberrant salience emotional awareness psychotic experience adolescents immigrants emotional intelligence. Neurosciences. Biological psychiatry. Neuropsychiatry RC321-571 Neurology. Diseases of the nervous system RC346-429
spellingShingle	aberrant salience emotional awareness psychotic experience adolescents immigrants emotional intelligence. Neurosciences. Biological psychiatry. Neuropsychiatry RC321-571 Neurology. Diseases of the nervous system RC346-429 Pozza A The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
description	Andrea PozzaDepartment of Health Sciences, University of Florence, 50135 Florence, ItalyIntroduction and objectives: Immigration in Europe is a challenge for health care systems. Psychotic experiences are not uncommon in the community. Meta-analyses showed that immigrants are at higher risk of psychotic symptoms and experiences than natives. In the international literature, there is little knowledge about the psychological processes explaining the relationship between immigrant status and psychotic experiences. Aberrant salience, the biased assignment of significance to otherwise innocuous stimuli, and alexithymia (difficulty identifying/verbalizing feelings and concrete speech/thinking) have been found to be vulnerability/maintenance factors of psychotic symptoms. This report presents a study investigating whether: 1) adolescent immigrants in Italy report more intense psychotic experiences than natives; 2) aberrant salience and alexithymia predict more intense psychotic experiences; and 3) these psychological processes moderate the effect of immigrant status on psychotic experiences. Knowledge about the role of these processes in psychotic experiences may suggest early detection or prevention strategies.Methods: One hundred and forty-eight community adolescents were recruited (mean age =17.57 years, 47.30% females); of these, 75 were born in Italy (natives) and 73 were immigrants (born in countries other than Italy). The Aberrant Salience Inventory, the Toronto Alexithymia Scale-20, and the Screening for Psychotic Experiences were administered in classrooms.Results: Immigrants had higher aberrant salience (F=4.38, p<0.05), alexithymia (F=8.93, p<0.01), and psychotic experiences (F=10.65, p<0.01) than natives. Higher aberrant salience and alexithymia predicted more intense psychotic experiences. An interaction effect between immigrant status and alexithymia emerged: immigrants with higher alexithymia had more intense psychotic experiences (β=0.17, p<0.001).Conclusion: Early detection or prevention programs should focus on aberrant salience in the adolescent population and should consider young immigrants with higher alexithymia as a subgroup with higher psychotic experiences. Mindfulness-based programs may be implemented for this adolescent subgroup to promote emotional intelligence.Keywords: aberrant salience, emotional awareness, psychotic experience, adolescents, immigrants, emotional intelligence
format	article
author	Pozza A
author_facet	Pozza A
author_sort	Pozza A
title	The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
title_short	The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
title_full	The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
title_fullStr	The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
title_full_unstemmed	The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
title_sort	role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives
publisher	Dove Medical Press
publishDate	2019
url	https://doaj.org/article/c545b7f28cdb4b58b730a655ebffb92a
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The role of aberrant salience and alexithymia in psychotic experiences of non-treatment-seeking adolescent immigrants compared with natives

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