Psiquiatria Biologica最新文献

{"title":"Análisis del estigma de la enfermedad mental en adolescentes","authors":"Elsa López Bardón,&nbsp;María Menéndez Muñoz,&nbsp;Marina López Miralles,&nbsp;Paula García Vázquez,&nbsp;Cristina Fernández Pardo,&nbsp;Álvaro de Francisco García","doi":"10.1016/j.psiq.2025.100881","DOIUrl":"10.1016/j.psiq.2025.100881","url":null,"abstract":"<div><h3>Introduction</h3><div>According to the WHO, mental health is defined as a state of well-being that allows people to cope with life's stressful moments, develop all their skills, be able to learn and work properly, and contribute to the improvement of their community. People who suffer from mental disorders have to face, in addition to the symptoms, the associated social stigma. This can cause limitations both at work and personal level and in their recovery.</div></div><div><h3>Material and methods</h3><div>This was a cross-sectional and descriptive study, based on the CAMI questionnaire. The sample surveyed is made up of 50 adolescents who come to the consultation of the Child and Adolescent Mental Health Team of León.</div></div><div><h3>Results</h3><div>The stigmatizing perception is greater in adolescents between 15 and 17 years of age, in the female gender and when they lack a family history of Mental Health. The diagnosis with the greatest stigma is Affective Disorders and the least is Intellectual Disability. With respect to the factors in the survey, those that show the greatest stigma are Ideology and Benevolence.</div></div><div><h3>Conclusions</h3><div>The stigma towards mental illnesses is greater in adolescents between 15 and 17 years of age, of the female gender, without a family history. The diagnoses presented by adolescents who show the greatest stigma are Affective Disorders and those with Intellectual Disability are the least.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100881"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145839198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neurofisiología y estructura encefálicas masculina y femenina: pensamiento y conducta","authors":"José Manuel Bertolín-Guillén","doi":"10.1016/j.psiq.2025.100886","DOIUrl":"10.1016/j.psiq.2025.100886","url":null,"abstract":"<div><div>This contribution aims to elucidate the current state of scientific knowledge about people's brain physio-anatomical similarities and differences according to their biological sex. It is an updated, mix-method qualitative, narrative review with <em>n</em> = 124 selected references. A hypothetical unisex or polymorphic brain does not exist. Brain sexual dimorphism represents the foundation of personality and behavioral trends. There are very probable micro structural sexual differences of subcortical regions, including hippocampus, amygdala, thalamus and accumbens nucleus. There are sexual disparities in the morbid condition of gender discordance as well as in pain threshold. In non-pathological environments, differences in some specific abilities and several aspects of social cognition are observed. To date, research on particular male and female brain organizations has not been fully conclusive, but strongly circumstantial. Psychopathologically, externalizing and internalized symptomatology, attention deficit hyperactivity disorder, autism, early use of psychoactive substances, altered cognitive function (more frequent in mature men) and neurodegenerative disorders such as Alzheimer disease (more frequent in women) are often sexually different. In women, estradiol levels influence the connectivity of nets underlying emotional regulation and reactivity. Men tend to show higher activation in areas related to cognitive reflection. As a conclusion, it can be stated that sexual differences are and must continue being crucial in brain basic biophysiology and physiopathology research.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100886"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146037278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Consanguinidad: un factor de riesgo para la enfermedad mental grave. Estudio histórico sobre hermanastros de familias reales europeas","authors":"Ángel Royuela-Rico ,&nbsp;Ricardo Gallardo-Ponce ,&nbsp;Cristina Liaño-Arriola ,&nbsp;Estefanía Paula Usuna-Sosa","doi":"10.1016/j.psiq.2025.100882","DOIUrl":"10.1016/j.psiq.2025.100882","url":null,"abstract":"<div><h3>Introduction</h3><div>There is not a general agreement about the role of consanguinity as a risk factor for severe mental illnesses, because previous research has produced conflicting results.</div></div><div><h3>Method</h3><div>A historical study about mental illness cases in ancient European royal families was made. Family trees of individuals belonging to these lineages were created, going back more than 24 generations, obtaining a database of 29,542 individuals, for which the Inbreeding Coefficient (<em>F</em>_<em>i</em>) was determined. The historical literature was then searched to see if there had been pairs of stepsiblings, one of whom had suffered from a serious mental illness, and the other had not. The statistical study showed that the distribution of the data did not conform to normality, so non-parametric tests (median and Wilcoxon tests) were applied.</div></div><div><h3>Results</h3><div>Of the total subjects, 13,382 were women, and 16,160 were men. The average <em>F</em>_<em>i</em> of the total sample was 0.263105 ± 1.08343. The <em>F</em>_<em>i</em> was slightly higher for women (0.300381 ± 1.16206) than for men (0.232158 ± 0.101241), this difference being statistically significant (<em>p</em> &lt; 0.001) in the median test for independent samples. When analyzing the subsample of stepsiblings, the <em>F</em>_<em>i</em> was in all cases higher in the sick than in the healthy. In the sick, the mean <em>F</em>_<em>i</em> was 11.3158 ± 9.24908, while, in the healthy, it was 1.76254 ± 1.96504 (<em>Z</em> = −2,521; <em>p</em> &lt; 0.05 Wilcoxon signed-rank test).</div></div><div><h3>Conclusion</h3><div>These findings constitute new evidence about the importance of genetics, and, in particular, consanguinity in the etiopathogenesis of serious mental illnesses. However, further studies are needed to more clearly establish whether consanguinity constitutes a risk factor in this regard.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100882"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Propósito vital, estrategias de regulación emocional y variabilidad en el sueño y el apetito de estudiantes universitarios: un estudio correlacional y de evaluación ecológica momentánea","authors":"Celia Ortega-Gómez ,&nbsp;José Luis Díaz-Palencia ,&nbsp;Enrique Baca-García","doi":"10.1016/j.psiq.2025.100758","DOIUrl":"10.1016/j.psiq.2025.100758","url":null,"abstract":"<div><div>Having a strong life purpose and being able to regulate emotions effectively are associated with better psychological well-being. However, it is unclear to what extent life purpose and emotional regulation are related to daily fluctuations in physiological functions such as sleep and appetite, particularly in demanding university contexts. This study aims to examine this relationship and describe individual trends in these latter variables measured using Ecological Momentary Assessment (EMA) over several months. EMA data were collected over six months between November 2023 and April 2024 on sleep quality (insomnia, satisfaction, and daytime interference) and appetite (hunger and enjoyment of food). A greater sense of life purpose was significantly associated with greater use of cognitive reappraisal (<em>r</em> <!-->=<!--> <!-->0.46; 95% CI; <em>p</em> <!-->&lt;<!--> <!-->0.001) and less emotional suppression (<em>r</em> <!-->=<!--> <!-->−0.26; 95% CI; <em>p</em> <!-->=<!--> <!-->0.008). The EMA analysis revealed that a substantial proportion of students experienced a progressive deterioration in sleep quality over the course of the study period. In contrast, appetite variables showed greater stability between individuals. The findings suggest that students with a greater sense of life purpose or who used cognitive reappraisal more frequently were more satisfied with their sleep, whereas those who suppressed their emotions more tended to feel less satisfied.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100758"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145527917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inteligencia emocional y satisfacción vital en estudiantes de Enfermería durante la enfermedad emergente de la COVID-19","authors":"Lizeth Alejandra Lugo Ramirez ,&nbsp;Nadia Arriaga Alemán ,&nbsp;Samanth López Hoil ,&nbsp;Brenda Alicia Hernandez Cortaza","doi":"10.1016/j.psiq.2025.100870","DOIUrl":"10.1016/j.psiq.2025.100870","url":null,"abstract":"<div><h3>Objective</h3><div>To analyze the relationship between emotional intelligence and life satisfaction in nursing students.</div></div><div><h3>Methodology</h3><div>A correlational study was conducted with a sample of 138 nursing students from a university in Coatzacoalcos, Veracruz. The Trait Meta-Mood Scale-24 (TMMS-24) and the Satisfaction with Life Scale were used.</div></div><div><h3>Results</h3><div>A positive and significant relationship was found between the components of emotional intelligence and life satisfaction—Attention (<em>r</em> = 0.181; <em>p</em> &lt; 0.05), Clarity (<em>r</em> = 0.382; <em>p</em> &lt; 0.01), and Repair (<em>r</em> = 0.737, <em>p</em> &lt; 0.01), respectively.</div></div><div><h3>Conclusion</h3><div>The findings indicate a relationship between emotional intelligence and life satisfaction in the studied population. It was identified that both clarity and repair tend to increase with age and academic progression.</div></div><div><h3>Implications</h3><div>Understanding students' levels of emotional intelligence and life satisfaction can inform interventions in education and healthcare.</div></div><div><h3>Originality</h3><div>This study provides a cross-sectional analysis of the association between emotional intelligence and life satisfaction, serving as a foundation for future action plans in education and health.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100870"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145624588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence and associated factors of anxiety and depression among cancer patients in India: A systematic review and meta-analysis","authors":"Biplab Pal ,&nbsp;Vaibhav Chaudhary ,&nbsp;Bhavya Sharma ,&nbsp;Sweta Kumari ,&nbsp;Sarasa Meenakshi ,&nbsp;Krishna Murti ,&nbsp;Nitesh Kumar","doi":"10.1016/j.psiq.2025.100884","DOIUrl":"10.1016/j.psiq.2025.100884","url":null,"abstract":"<div><div>Depression and anxiety are common among cancer patients in India, significantly impacting treatment adherence, quality of life, and outcomes. This study aimed to estimate their pooled prevalence and identify key contributing factors. A systematic review and meta-analysis was conducted following PRISMA guidelines. Relevant studies were retrieved from PubMed, Embase, Scopus, and Google Scholar. Analysis was performed in RStudio (v. 4.2.2) using a random-effects model. Quality assessment of the included studies was done using the Joanna Briggs Institute checklist. The pooled prevalence of depression among 4684 cancer patients from 21 studies was 41.6% (95% CI: 32.2–51.3), with high heterogeneity (<em>I</em>² = 97.8%). Anxiety prevalence among 3334 patients from 15 studies was 42.4% (95% CI: 32.0–53.2), also with high heterogeneity (<em>I</em>² = 97.4%). Depression was most common in studies involving patients with mixed cancer types (51.9%), followed by breast cancer (28.0%) and head and neck cancer (23.0%). Anxiety was highest in the southern (70.4%) and eastern (69.1%) regions. Among assessment tools, the Depression Anxiety Stress Scale-21 (DASS-21) showed the highest rates of both depression (80.3%) and anxiety (67.9%). Factors significantly associated with depression and anxiety included low income, low literacy levels, and receiving chemotherapy, radiation therapy, or surgical treatment. Depression and anxiety were highly prevalent among cancer patients in India. Integrating mental health services into cancer care, alongside regular screening and evidence-based interventions, is essential to address this burden.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100884"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"El concepto de heredabilidad en genética conductual y psiquiatría","authors":"Jesús Enrique Ibáñez Vizoso ,&nbsp;Agustín Bermejo Pastor","doi":"10.1016/j.psiq.2025.100883","DOIUrl":"10.1016/j.psiq.2025.100883","url":null,"abstract":"","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100883"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assistance Interrelationship between Neurology and Psychiatry. Quality of Care Project","authors":"Álvaro Loewen ,&nbsp;Ivana Zamarbide ,&nbsp;Javier Pardo ,&nbsp;Rodrigo Carmona Camacho ,&nbsp;Enrique Baca-García","doi":"10.1016/j.psiq.2025.100885","DOIUrl":"10.1016/j.psiq.2025.100885","url":null,"abstract":"<div><h3>Introduction</h3><div>Neurology and psychiatry have historically been considered separate fields despite their shared focus on brain function. This divide, rooted in philosophical differences, is increasingly seen as arbitrary, as both specialties address overlapping neural mechanisms. Collaboration between them is crucial for improving patient care, particularly for comorbid conditions. This study examines professional perspectives on bridging this gap to enhance diagnosis, treatment, and interdisciplinary cooperation. This study aims to explore the relationship between neurology and psychiatry, identify challenges in managing comorbid conditions, and propose solutions.</div></div><div><h3>Methods</h3><div>An observational cross-sectional study was conducted among neurologists and psychiatrists at a hospital in Madrid, Spain. Participants, including specialists and residents, completed an online questionnaire assessing their perspectives on interdisciplinary collaboration.</div></div><div><h3>Results</h3><div>Forty-eight participants (25 neurologists, 23 psychiatrists) were included, with nearly 90% recognizing the brain and mind as a unified entity. Neurologists refused to have a strictly biological model, and psychiatrists advocated integrating biological and psychosocial approaches in their daily clinical activity. Despite these differences, both specialties acknowledged similar challenges. Proposed solutions included interdisciplinary collaboration and improved communication.</div></div><div><h3>Conclusions</h3><div>Neurologists and psychiatrists recognize their fields' interconnected nature, sharing an understanding of the brain and mind as a single entity. While their therapeutic approaches differ, they agree on key challenges and emphasize the need for integrated care. Strengthening collaboration through interdisciplinary strategies and communication can enhance patient outcomes and bridge the historical divide between the two specialties.</div></div>","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"33 1","pages":"Article 100885"},"PeriodicalIF":0.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[PO-2023] Programa Atención y Prevención del Suicidio en Manacor. Características sociodemográficas de la población del área de Llevant","authors":"Julia Moreno Manzanal,&nbsp;Jasmine Charlotte Morgan Moro,&nbsp;José Manuel Blanco Romero,&nbsp;Cristina Jaume Batle,&nbsp;Rosa Molina Ramos","doi":"10.1016/j.psiq.2025.100836","DOIUrl":"10.1016/j.psiq.2025.100836","url":null,"abstract":"","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"32 ","pages":"Article 100836"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145546869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[PO-2002] Tentativas de suicidio en depresión: relación entre impulsividad rasgo y estado","authors":"Leticia González-Blanco,&nbsp;Francisco Javier Barrio Álvarez,&nbsp;Manuel Couce Sánchez,&nbsp;Julia Rodríguez-Revuelta,&nbsp;Francesco dal Santo,&nbsp;Ainoa García-Fernández,&nbsp;Clara Martínez-Cao,&nbsp;Luis Jiménez-Treviño,&nbsp;Mª. Paz García-Portilla,&nbsp;Pilar A. Sáiz","doi":"10.1016/j.psiq.2025.100815","DOIUrl":"10.1016/j.psiq.2025.100815","url":null,"abstract":"","PeriodicalId":39337,"journal":{"name":"Psiquiatria Biologica","volume":"32 ","pages":"Article 100815"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145546848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}