Predictive Psychosocial Factors of Child-to-Parent Violence in a Sample of Mexican Adolescents

The aim of this study was to carry out a psychosocial analysis of child-to-parent violence (CPV) in a sample of school adolescents, considering a set of individual variables (psychological distress, problematic use of social networking sites, and perceived non-conformist social reputation) and family variables (open and problematic communication with parents) according to sex. The sample consisted of 3, 731 adolescents (54% boys), aged between 14 and 16 years (M = 14.6 years, SD = 0.567), from the state of Nuevo León, Mexico. The scores of the boys and girls were analyzed to check for differences. Also, correlations between all the study variables were calculated. Finally, a multiple stepwise regression analysis was carried out for the total sample and also for boys and girls separately. Results confirmed the important role of individual variables as predictors of CPV in boys and girls. The main difference between boys and girls was observed in the predictive weight of problematic use of social networking sites, which was higher in girls than in boys. Open communication with the father was a significant factor for predicting the decrease of CPV levels in the case of boys, while open communication with the mother predicted the decrease of CPV in girls. Problematic communication with the mother showed similar values in boys and girls when predicting CPV, however, the predictive weight of problematic communication with the father was higher in girls than in boys. These results are interesting and have important implications for the prevention of CPV

\u201cWhat is more important than love?\u201d. Parental attachment and romantic relationship in Italian emerging adulthood

Previous researches suggest that individuals with different attachment styles practice different styles of love, but these do not consider the role of trust, communication, and closeness to the father and mother separately. The main aim of this study was to evaluate the relationship and the impact of parental attachment, through the analysis of the participants\u2019 self-reported account and 1. Department of Education, Cultural Heritage and Tourism, University of Macerata. Postbox: Piazzale Luigi Bertelli (Contrada Vallebona) 62100, Macerata, Italy 2. Psychology of Communication department, University of Macerata, Angelo Carrieri. 3. University of Pablo de Olavide, (ES), Health Plus Parish Priest Mifsud Str. Hamrun, Malta 4. Health Plus Parish Priest Mifsud Str. Hamrun, Malta Accepted Manuscript 4 romantic styles in Italians emerging adulthood by using a multidimensional approach (trust, communication, closeness to father and mother). The 296 participants (19\u201329 years; 50.7% males) rated items of information on a questionnaire, regarding their perspective of their attachment to their mother/father and attitude toward love. Using a variable-centred approach and a person-centred approach, the results suggest that the respondents differed in levels of parental attachment or love styles and that the present parental attachment has a positive impact on their romantic relationship. It is possible to estimate romantic relationships and prevent manic relationships based on the individual\u2019s current perceptions of their attachment to the father or mother. The role of parents and paternal attachment, are still fundamental in Italian young adults. The role of communication with the mother, in particular, is controversial and should be further investigated

Baixa percepção de risco entre adolescentes espanhóis em relação ao consumo de álcool

Según los estudios recientes, los adolescentes españoles muestran una baja percepción del riesgo asociado al consumo de alcohol. El objetivo de la presente investigación es analizar los factores que favorecen esta baja percepción a partir de la opinión de un grupo de 32 profesionales/expertos en adolescencia, familia, escuela, medios de comunicación y políticas locales. Se utilizó una metodología cualitativa, fundamentada en Grounded Theory, a partir de la información obtenida mediante 5 grupos de discusión guiados por entrevistas semiestructuradas. Se identificaron 12 factores o subcategorías agrupados en 4 categorías generales: riesgo a corto plazo, inmediatez y percepción de invulnerabilidad (categoría ¿pensamiento adolescente¿); concepción benévola del alcohol, normalización del consumo y binomio alcohol-diversión (categoría ¿normas sociales¿); consumo habitual en los padres, inconsistencia verbal-no verbal en el modelado parental, consumo sin riesgo en los medios, consumo con resultados positivos en los medios (categoría ¿modelos sociales¿); excesivo contenido sanitario, riesgo a largo plazo (categoría ¿discurso preventivo¿). Tras discutir los resultados en el contexto de la literatura científica actual, se realizan varias propuestas con el objetivo de aumentar la percepción del riesgo en los adolescentes: incidir con mayor fuerza en contenidos sobre los riesgos a corto plazo del alcohol; orientar las estrategias educativas dirigidas al adolescente, también hacia los agentes de socialización, especialmente los padres; incidir en políticas centradas en la sustancia y en reducir la oferta.According to recent studies, Spanish adolescents show low perception of risk in alcohol consumption. The current study aims to analyze the factors that favor this low perception based on the opinion of a group of 32 professional experts on adolescence, family, school, mass media, and local policies. A qualitative methodology was used, based on Grounded Theory, using information from 5 focus groups guided by semi-structured interviews. Twelve factors or subcategories were identified, grouped in 4 general categories: short-term risk, immediacy, and perception of invulnerability (¿adolescent thinking¿ category); benevolent view of alcohol, normalization of consumption, and alcohol-entertainment binomial (¿social norms¿ category); parents¿ habitual consumption, verbal/non-verbal inconsistency in parental model, risk-free consumption depicted in the mass media, consumption with positive results in the media (¿social models¿ category); and excessive health content, long-term risk (¿preventive discourse¿ category). After discussing the results in the context of the current scientific literature, the article offers various proposals for increasing risk perception in adolescents: stronger impact of contents on short-term risks of alcohol; educational strategies targeted to adolescents to include agents of socialization, especially parents; and policies centered on the substance and reduction of supply.De acordo com estudos recentes, os adolescentes espanhóis mostram baixa percepção de risco em relação ao consumo de álcool. O estudo tem como objetivo analisar os fatores associados com a baixa percepção de risco, com base nas opiniões de um grupo de 32 especialistas em adolescência, família, escola, mídia e políticas locais. Foi utilizada uma metodologia qualitativa, baseada na Teoria Fundamentada, usando informações de cinco grupos focais orientados por entrevistas semi-estruturadas. Foram identificados 12 fatores ou subcategorias, agrupados em quatro categorias gerais: risco no curto prazo, imediatismo e percepção de invulnerabilidade (categoria de ¿pensamento adolescente¿); visão benevolente em relação ao álcool, normalização do consumo e binômio álcool-entretenimento (categoria de ¿normas sociais¿); consumo habitual pelos pais, inconsistência na comunicação verbal versus não verbal no modelo representado pelos pais, consumo isento de risco retratado pela mídia, consumo com resultados positivos na mídia (categoria de ¿modelos sociais¿) e excesso de conteúdo relacionado à saúde, risco no longo prazo (categoria de ¿discurso preventivo¿). Depois de discutir os resultados no contexto da literatura científica atual, o artigo oferece várias propostas para aumentar a percepção de risco entre os adolescentes: impacto mais forte de conteúdos sobre os riscos do álcool no curto prazo; estratégias educativas orientadas aos adolescentes para incluir os agentes da socialização, especialmente os pais, além de políticas centradas na substância e na redução da oferta.Departamento de Educación y Psicología SocialVersión del edito

Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries

Abstract Background Healthcare cannot achieve net-zero carbon without addressing operating theatres. The aim of this study was to prioritize feasible interventions to reduce the environmental impact of operating theatres. Methods This study adopted a four-phase Delphi consensus co-prioritization methodology. In phase 1, a systematic review of published interventions and global consultation of perioperative healthcare professionals were used to longlist interventions. In phase 2, iterative thematic analysis consolidated comparable interventions into a shortlist. In phase 3, the shortlist was co-prioritized based on patient and clinician views on acceptability, feasibility, and safety. In phase 4, ranked lists of interventions were presented by their relevance to high-income countries and low–middle-income countries. Results In phase 1, 43 interventions were identified, which had low uptake in practice according to 3042 professionals globally. In phase 2, a shortlist of 15 intervention domains was generated. In phase 3, interventions were deemed acceptable for more than 90 per cent of patients except for reducing general anaesthesia (84 per cent) and re-sterilization of ‘single-use’ consumables (86 per cent). In phase 4, the top three shortlisted interventions for high-income countries were: introducing recycling; reducing use of anaesthetic gases; and appropriate clinical waste processing. In phase 4, the top three shortlisted interventions for low–middle-income countries were: introducing reusable surgical devices; reducing use of consumables; and reducing the use of general anaesthesia. Conclusion This is a step toward environmentally sustainable operating environments with actionable interventions applicable to both high– and low–middle–income countries

Estradiol Induces Epithelial to Mesenchymal Transition of Human Glioblastoma Cells

The mesenchymal phenotype of glioblastoma multiforme (GBM), the most frequent and malignant brain tumor, is associated with the worst prognosis. The epithelial–mesenchymal transition (EMT) is a cell plasticity mechanism involved in GBM malignancy. In this study, we determined 17β-estradiol (E2)-induced EMT by changes in cell morphology, expression of EMT markers, and cell migration and invasion assays in human GBM-derived cell lines. E2 (10 nM) modified the shape and size of GBM cells due to a reorganization of actin filaments. We evaluated EMT markers expression by RT-qPCR, Western blot, and immunofluorescence.We found that E2 upregulated the expression of the mesenchymal markers, vimentin, and N-cadherin. Scratch and transwell assays showed that E2 increased migration and invasion of GBM cells. The estrogen receptor-α (ER-α)-selective agonist 4,4’,4’’-(4-propyl-[1H]-pyrazole-1,3,5-triyl)trisphenol (PPT, 10 nM) affected similarly to E2 in terms of the expression of EMT markers and cell migration, and the treatment with the ER-α antagonist methyl-piperidino-pyrazole (MPP, 1 μM) blocked E2 and PPT effects. ER-β-selective agonist diarylpropionitrile (DNP, 10 nM) and antagonist 4-[2-phenyl-5,7-bis(trifluoromethyl)pyrazole[1,5-a]pyrimidin-3-yl]phenol (PHTPP, 1 μM) showed no effects on EMT marker expression. These data suggest that E2 induces EMT activation through ER-α in human GBM-derived cells