Personality dimensions of schizophrenia patients compared to control subjects by gender and the relationship with illness severity

Miralles C; Alonso Y; Verge B; Setó S; Gaviria A; Moreno L; Cortés M; Gutiérrez-Zotes A; Vilella E; Martorell L

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Personality dimensions of schizophrenia patients compared to control subjects by gender and the relationship with illness severity - imarina:5127836

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https://hdl.handle.net/20.500.11797/imarina5127836

Autor/es de la URV:	CORTÉS RUIZ, MARIA JOSÉ / Martorell Bonet, Lourdes / Vilella Cuadrada, Elisabet
Autor según el artículo:	Miralles C; Alonso Y; Verge B; Setó S; Gaviria A; Moreno L; Cortés M; Gutiérrez-Zotes A; Vilella E; Martorell L
Direcció de correo del autor:	lourdes.martorell@urv.cat elisabet.vilella@urv.cat
Identificador del autor:	0000-0003-4999-2197 0000-0002-1887-5919
Año de publicación de la revista:	2014
Tipo de publicación:	Journal Publications
Referencia de l'ítem segons les normes APA:	Miralles C; Alonso Y; Verge B; Setó S; Gaviria A; Moreno L; Cortés M; Gutiérrez-Zotes A; Vilella E; Martorell L (2014). Personality dimensions of schizophrenia patients compared to control subjects by gender and the relationship with illness severity. Bmc Psychiatry, 14(1), -. DOI: 10.1186/1471-244X-14-151
Referencia al articulo segun fuente origial:	Bmc Psychiatry. 14 (1):
Resumen:	Background: Personality traits and schizophrenia present gender differences; however, gender has not been considered in most studies on personality and schizophrenia. This study aims to identify the different personality dimensions of schizophrenia patients and healthy control subjects by gender and to explore the relationship between personality dimensions and illness severity variables by analyzing data for males and females separately.Methods: Temperament and Character Inventory-Revised dimensions were compared by gender between 161 schizophrenia patients and 214 healthy controls from a population-based sample using independent t-tests. We then investigated whether personality dimensions are related to illness severity variables using correlation analyses and bivariate logistic regression, also by gender.Results: The patients had significantly higher scores for harm avoidance (HA) and self-transcendence (ST) and lower scores for reward dependence (RD), cooperativeness (C), and self-directedness (SD) than the controls. Similar results were obtained when the sample was stratified by gender, however the differences were higher and more significant for HA among males and for RD among females. The number of admissions to a psychiatric hospital positively correlated with novelty seeking (NS) in males and negatively with SD in females. In males, SD and ST negatively correlated with the number of suicide attempts.Conclusions: Male and female patients present difficulties for regulating and adapting behavior to achieve goals (SD) and for identifying and accepting others (C), as well as a great sense of spirituality and universe identification (ST). However, male patients are more characterized by being fearful, doubtful and easily fatigued (HA), while female patients are characterized by presenting difficulties maintaining and pursuing associated reward behaviors (RD). Furthermore, male and female patients who are frequently admitted to psychiatric hospitals and male patients who attempt suicide should be evaluated regarding their personality dimensions. Future studies assessing the relationship between personality dimensions and the clinical features of schizophrenia should consider gender differences.
DOI del artículo:	10.1186/1471-244X-14-151
Enlace a la fuente original:	https://bmcpsychiatry.biomedcentral.com/articles/10.1186/1471-244X-14-151
Versión del articulo depositado:	info:eu-repo/semantics/publishedVersion
Acceso a la licencia de uso:	https://creativecommons.org/licenses/by/3.0/es/
Departamento:	Medicina i Cirurgia
URL Documento de licencia:	https://repositori.urv.cat/ca/proteccio-de-dades/
Áreas temáticas:	Saúde coletiva Psychiatry and mental health Psychiatry Psicología Nutrição Medicina iii Medicina ii Medicina i Interdisciplinar Geografía Engenharias i Enfermagem Educação física Ciências biológicas ii Ciências biológicas i Biotecnología Antropologia / arqueologia
Palabras clave:	Temperament traits Tci-r Sex-differences Schizophrenia Scaled version Risk Personality dimensions Novelty-seeking Illness severity Health Gender Character Associations Age-of-onset
Entidad:	Universitat Rovira i Virgili
Fecha de alta del registro:	2024-09-07

Descripción:	Background: Personality traits and schizophrenia present gender differences; however, gender has not been considered in most studies on personality and schizophrenia. This study aims to identify the different personality dimensions of schizophrenia patients and healthy control subjects by gender and to explore the relationship between personality dimensions and illness severity variables by analyzing data for males and females separately.Methods: Temperament and Character Inventory-Revised dimensions were compared by gender between 161 schizophrenia patients and 214 healthy controls from a population-based sample using independent t-tests. We then investigated whether personality dimensions are related to illness severity variables using correlation analyses and bivariate logistic regression, also by gender.Results: The patients had significantly higher scores for harm avoidance (HA) and self-transcendence (ST) and lower scores for reward dependence (RD), cooperativeness (C), and self-directedness (SD) than the controls. Similar results were obtained when the sample was stratified by gender, however the differences were higher and more significant for HA among males and for RD among females. The number of admissions to a psychiatric hospital positively correlated with novelty seeking (NS) in males and negatively with SD in females. In males, SD and ST negatively correlated with the number of suicide attempts.Conclusions: Male and female patients present difficulties for regulating and adapting behavior to achieve goals (SD) and for identifying and accepting others (C), as well as a great sense of spirituality and universe identification (ST). However, male patients are more characterized by being fearful, doubtful and easily fatigued (HA), while female patients are char
Tipo:	Journal Publications
Coautor:	Universitat Rovira i Virgili
Títol:	Personality dimensions of schizophrenia patients compared to control subjects by gender and the relationship with illness severity
Materia:	Psychiatry,Psychiatry and Mental Health Temperament traits Tci-r Sex-differences Schizophrenia Scaled version Risk Personality dimensions Novelty-seeking Illness severity Health Gender Character Associations Age-of-onset Saúde coletiva Psychiatry and mental health Psychiatry Psicología Nutrição Medicina iii Medicina ii Medicina i Interdisciplinar Geografía Engenharias i Enfermagem Educação física Ciências biológicas ii Ciências biológicas i Biotecnología Antropologia / arqueologia
Fecha:	2014
Autor:	Miralles C Alonso Y Verge B Setó S Gaviria A Moreno L Cortés M Gutiérrez-Zotes A Vilella E Martorell L
Derechos:	info:eu-repo/semantics/openAccess

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