ABSTRACT
Objetivo: Diseñar y validar un instrumento específico para detectar la violencia ejercida y padecida en las relaciones de parejas jóvenes, la Escala Multidimensional de Violencia en el Noviazgo (EMVN). Método: Estudio descriptivo de validación clinimétrica. Muestreo aleatorio estratificado por sexo y área de conocimiento, en el que se adoptó como criterio de inclusión tener o haber tenido alguna relación de pareja. La muestra estuvo compuesta por 447 sujetos. Resultados: Se ha obtenido la EMVN de 32 ítems con tres dimensiones: agresiones físicas y sexuales, conductas de control (ciberacoso, vigilancia y acoso) y abuso psicoemocional (denigración y dominación), como víctima o como agresor/a. No se han encontrado diferencias estadísticamente significativas entre la violencia ejercida y la padecida, pero sí en función del sexo. Conclusión: La EMVN es una escala válida y fiable que mide los distintos elementos de la violencia en parejas de jóvenes y puede suponer un recurso para la detección integral de conductas violentas en las relaciones de noviazgo que se establecen entre jóvenes (AU)
Objective: To design and validate a specific instrument to detect exercised and suffered in the relations of young couples in violence. Method: Descriptive study of validation clinimetric. Stratified by sex and area of knowledge, which was adopted as inclusion criteria have or have had any relationship. The sample consisted of 447 subjects. Results: We obtained the Multidimensional Scale Dating Violence (EMVN), 32 items with three dimensions: physical and sexual assault, behavior control (cyberbullying, surveillance and harassment) and abuse psicoemocional (disparagement and domination), as a victim or as aggressor. No statistically significant differences were found between the violence exerted and the violence suffered, but it was based on sex. Conclusion: The EMVN is a valid and reliable scale that measures the different elements of violence in couples of young people and you can suppose a resource for the comprehensive detection of violent behaviors in dating relationships that are established among young people (AU)
Subject(s)
Humans , Male , Female , Young Adult , Adult , Behavior Rating Scale/standards , Violence/psychology , Violence/statistics & numerical data , Intimate Partner Violence/psychology , Factor Analysis, Statistical , Surveys and Questionnaires , Culturally Competent Care/methods , Sexual Harassment/psychologyABSTRACT
OBJECTIVE: To design and validate a specific instrument to detect exercised and suffered in the relations of young couples in violence. METHOD: Descriptive study of validation clinimetric. Stratified by sex and area of knowledge, which was adopted as inclusion criteria have or have had any relationship. The sample consisted of 447 subjects. RESULTS: We obtained the Multidimensional Scale Dating Violence (EMVN), 32 items with three dimensions: physical and sexual assault, behavior control (cyberbullying, surveillance and harassment) and abuse psicoemocional (disparagement and domination), as a victim or as aggressor. No statistically significant differences were found between the violence exerted and the violence suffered, but it was based on sex. CONCLUSION: The EMVN is a valid and reliable scale that measures the different elements of violence in couples of young people and you can suppose a resource for the comprehensive detection of violent behaviors in dating relationships that are established among young people.
Subject(s)
Courtship , Intimate Partner Violence , Surveys and Questionnaires , Adolescent , Adult , Bullying , Courtship/psychology , Female , Gender Identity , Gender-Based Violence , Humans , Intimate Partner Violence/prevention & control , Intimate Partner Violence/psychology , Intimate Partner Violence/statistics & numerical data , Male , Pilot Projects , Rape , Reproducibility of Results , Spain , Translations , Universities , Young AdultABSTRACT
PURPOSE: Patients undergoing cardiac surgery with extracorporeal circulation (ECC) frequently present haemorrhages as a complication associated with high morbidity and mortality. One of the factors that influences this risk is the volume of blood infused during surgery. The objective of this study was to determine the optimal volume of autologous blood that can be processed during cardiac surgery with ECC. We also determined the number of salvaged red blood cells to be reinfused into the patient in order to minimize the risk of haemorrhage in the postoperative period. METHODS: This was an observational retrospective cross-sectional study performed in 162 ECC cardiac surgery patients. Data regarding the sociodemographic profiles of the patients, their pathologies and surgical treatments, and the blood volume recovered, processed, and reinfused after cell salvage were collected. We also evaluated the occurrence of postoperative haemorrhage. RESULTS: The volume of blood infused after cell salvage had a statistically significant effect (p < 0.01) on the risk of post-operative haemorrhage; the receiver operating characteristic sensitivity was 0.813 and the optimal blood volume cut-off was 1800 ml. The best clinical outcome (16.7% of patients presenting haemorrhages) was in patients that had received less than 1800 ml of recovered and processed autologous blood, which represented a volume of up to 580 ml reinfused red blood cells. CONCLUSION: The optimum thresholds for autologous processed blood and red blood cells reinfused into the patient were 1800 and 580 ml, respectively. Increasing these thresholds augmented the risk of haemorrhage as an immediate postoperative period complication.
