Neurocognitive Suicide and Homicide Markers in Patients with Schizophrenia Spectrum Disorders: A Systematic Review
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Título: | Neurocognitive Suicide and Homicide Markers in Patients with Schizophrenia Spectrum Disorders: A Systematic Review |
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Autor/es: | Tomé, Mario | Berbegal, Marina | Sanchez-SanSegundo, Miriam | Zaragoza Martí, Ana | Rubio-Aparicio, María | Portilla-Tamarit, Irene | Rumbo-Rodríguez, Lorena | Hurtado-Sánchez, José Antonio |
Grupo/s de investigación o GITE: | Psicología Aplicada a la Salud y Comportamiento Humano (PSYBHE) | Grupo de Investigación en Alimentación y Nutrición (ALINUT) |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Psicología de la Salud | Universidad de Alicante. Departamento de Enfermería |
Palabras clave: | Suicide | Homicide | Neurocognition | Schizophrenia | Neuropsychology | Systematic review |
Fecha de publicación: | 26-may-2023 |
Editor: | MDPI |
Cita bibliográfica: | Tomé-Fernández M, Berbegal-Bernabeu M, Sánchez-Sansegundo M, Zaragoza-Martí A, Rubio-Aparicio M, Portilla-Tamarit I, Rumbo-Rodríguez L, Hurtado-Sánchez JA. Neurocognitive Suicide and Homicide Markers in Patients with Schizophrenia Spectrum Disorders: A Systematic Review. Behavioral Sciences. 2023; 13(6):446. https://doi.org/10.3390/bs13060446 |
Resumen: | Suicide and homicide are considered important problems in public health. This study aims to identify the cognitive performance of suicidal and homicidal behaviors in people with schizophrenia spectrum disorders, as well as examining whether there are shared neuropsychological mechanisms. A systematic review of the recent literature was carried out from September 2012 to June 2022 using the Medline (via PubMed), Scopus, Embase, and Cochrane databases. Among the 870 studies initially identified, 23 were finally selected (15 related to suicidal behaviors and 8 to homicidal behaviors). The results evidenced a relationship between impairment of cognitive performance and homicidal behavior; meanwhile, for suicidal behaviors, no consistent results were found. High neuropsychological performance seems to act as a protective factor against violent behavior in people with schizophrenia spectrum disorders, but not against suicidal behavior; indeed, it can even act as a risk factor for suicidal behavior. To date, there is insufficient evidence that shared neurocognitive mechanisms exist. However, processing speed and visual memory seem to be affected in the presence of both behaviors. |
Patrocinador/es: | This research was funded by Universidad de Alicante. Vicerrectorado de Investigación y Transferencia del Conocimiento. Proyectos Emergentes. Project number: GRE-19-17. Marcadores Neurocognitivos de Comportamientos Suicidas y Homicidio en delincuentes Violentos con Esquizofrenia. |
URI: | http://hdl.handle.net/10045/134747 |
ISSN: | 2076-328X |
DOI: | 10.3390/bs13060446 |
Idioma: | eng | deu |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.3390/bs13060446 |
Aparece en las colecciones: | INV - ALINUT - Artículos de Revistas INV - PSYBHE - Artículos de Revistas |
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Tome-Fernandez_etal_2023_BehavSci.pdf | 1,37 MB | Adobe PDF | Abrir Vista previa | |
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