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1.
Meat Sci ; 168: 108189, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32447187

RESUMO

The proximate composition, energetic value, minerals, B-group vitamins and pH value of the loin (longissimus thoracis) of 71 wild Iberian red deer (Cervus elaphus hispanicus), were evaluated in stags and hinds hunted in autumn and winter. In autumn, meat had a higher content of moisture, K, Na, Zn and thiamine when compared to winter, in which higher content of proteins and P were detected. Meat from stags had a higher moisture, Na, Zn and folic acid content, while hinds provided optimal pH values (<5.8) in higher proportions than stags. Considering European Unions nutrition and health claims, deer loin has a high content of proteins, Zn, vitamin B12 (cyanocobalamin), and a low content of fat and sodium/salt, being a source of P, Fe, Cu and vitamins B2 (riboflavin) and B3 (niacin). Additionally, health claims related to children's development could be attributed to this meat, which may increase the interest on deer meat from consumers.


Assuntos
Cervos , Carne/análise , Valor Nutritivo , Animais , Animais Selvagens , Feminino , Masculino , Músculo Esquelético/química , Estações do Ano , Fatores Sexuais , Espanha
2.
Pain Manag Nurs ; 21(4): 331-338, 2020 08.
Artigo em Inglês | MEDLINE | ID: mdl-32253093

RESUMO

AIM: Develop and evaluate the implementation of a protocol for comprehensive management of pain in advanced dementia. METHOD: Quasi-experimental study carried out between September 2015 and May 2016 in an acute geriatric unit. Following development of the protocol and nurse training, 22 participants were recruited through consecutive sampling to form the intervention group (IG). Pain assessment was performed using the Pain Assessment in Advanced Dementia Spanish version (PAINAD-Sp) instrument and by nurse report-rating using the Numeric Rating Scale (NRS) and control group, with pain assessment through nurse-report using an NRS. Interventions carried out following perception of pain were done according to the actions algorithm created for this purpose. Follow-up was carried out daily during the hospital stay. RESULTS: Some 98% of the actions were performed correctly following the protocol. All (100%) of patients had a scheduled prescription for analgesics. Significant differences between mean pain scores at admission and discharge were found through PAINAD-Sp using a Wilcoxon sign test of -2.9543 (p = .004). Analysis of pain perception scores revealed a statistically significant positive correlation between the number of nonpharmacological actions performed and the pain score values obtained in the IG (rho Spearman: 0.617, p < .001) and the control group (rho Spearman: 0.922, p < .001). A high correlation was also observed in the IG between assessments conducted using PAINAD-Sp and NRS (intraclass correlation coefficient: 0.921). CONCLUSIONS: The implementation of an agreed-upon, standardized protocol for comprehensive pain management in advanced dementia, including nurse training, leads to systematic application of all the protocol stages, and therefore better pain management.


Assuntos
Demência/terapia , Manejo da Dor/métodos , Idoso , Idoso de 80 Anos ou mais , Analgésicos/uso terapêutico , Prestação Integrada de Cuidados de Saúde/métodos , Demência/complicações , Feminino , Humanos , Masculino , Testes de Estado Mental e Demência , Manejo da Dor/estatística & dados numéricos , Medição da Dor/métodos , Reprodutibilidade dos Testes
3.
Metas enferm ; 20(3): 6-11, abr. 2017. graf, tab
Artigo em Espanhol | IBECS | ID: ibc-163388

RESUMO

Objetivo: demostrar si una intervención formativa en el ámbito laboral aumentaba la frecuencia del uso del correo electrónico en el personal de Enfermería de las unidades de Medicina de un hospital terciario; y valorar su nivel de satisfacción al recibir el correo institucional vinculado al móvil y/u ordenador. Método: estudio cuasi experimental antes-después en un hospital público de alta tecnología. La población de estudio fueron las enfermeras, auxiliares de Enfermería y auxiliares sanitarios. Variable dependiente: frecuencia de consulta del correo corporativo. Variables independientes: sociodemográficas y laborales. Instrumento para la recogida de los datos: cuestionario ad hoc. Se realizó una intervención formativa orientada al fomento y buen uso del correo institucional. Análisis bivariante a través de Chi cuadrado y pruebas de contraste para muestras apareadas. Resultados: participaron 115 profesionales. Un 75,5% accedía al correo desde el hospital, un 49,6% desde casa y un 6,1% desde el móvil. El 89,6% tenía móvil con acceso a internet. El 84,8% creía que tener un acceso directo al webmail en el móvil es útil o muy útil y el 96,4% tenerlo instalado en el ordenador. La consulta del correo una o más veces por semana aumentó del 74,5% al 87% tras la intervención formativa (p= 0,002). Conclusiones: tras la realización de una adecuada intervención formativa orientada al manejo y acceso al correo institucional, la incorporación de accesos directos a los escritorios de los ordenadores y la vinculación del correo corporativo al móvil se consigue aumentar el uso del mismo (AU)


Objectives: to demonstrate if a training intervention in the work setting increased the frequency in the use of e-mail by the Nursing staff in the Medical Units of a tertiary hospital; and to value their level of satisfaction when receiving the institutional e-mail linked to their mobile and/or computer. Method: a quasi-experimental before-after study in a high technology public hospital. The study population were the nurses, nursing assistants, and healthcare assistants. The dependent variable was the frequency of consulting the corporate e-mail. The independent variables were sociodemographical and occupational. The tool for data collection: an ad hoc questionnaire. A training intervention was conducted, targeted to the promotion and good use of the institutional e-mail. Bivariate analysis through Chi Square, and contrast tests for paired samples. Results: the study included 115 professionals; 75.5% of them accessed their e-mail from hospital, 49.6% from home, and 6.1% from their mobile. From the participants, 89.6% had a mobile phone with access to internet; 84.8% of them thought that having direct access to webmail in their mobile phones was useful and very useful, and 96.4% thought the same about having it in their computer. Checking emails once or twice per week increased from 74.5% to 87% after the training intervention (p= 0.002). Conclusions: an increase in the use of institutional e-mail is achieved after conducting an adequate training intervention oriented to its management and access, the incorporation of direct accesses to computer desktops, and linking the corporate e-mail to the mobile phone (AU)


Assuntos
Humanos , Correio Eletrônico , Sistemas de Comunicação no Hospital/organização & administração , Avaliação de Eficácia-Efetividade de Intervenções , Recursos Humanos de Enfermagem Hospitalar/estatística & dados numéricos , Capacitação Profissional
4.
Metas enferm ; 19(4): 18-22, mayo 2016. tab
Artigo em Espanhol | IBECS | ID: ibc-153602

RESUMO

OBJETIVOS: conocer la calidad del sueño en el personal del turno de noche de salas de hospitalización de un hospital de tercer nivel y analizar otras variables que puedan influir en la calidad del sueño. MÉTODO: se realiza un estudio descriptivo transversal sobre una muestra de 108 profesionales asistenciales de Enfermería del turno de noche de un hospital de tercer nivel. Para este estudio se definieron las variables en relación al formulario validado de Pittsburgh, teniendo en cuenta otros factores que pudiesen influir en la calidad del sueño. La antigüedad mínima requerida fue de seis meses y debían haber trabajado en el mes previo a la entrega del cuestionario autoadministrado. RESULTADOS: se incluyeron 108 participantes de un total de 150 entregados, lo que supuso una tasa de respuesta del 72% con edades comprendidas entre 22 y 63 años, con una media de 42,24 años (DE: 11,02) y de los cuales 15 (13,9%) son del sexo masculino. La antigüedad media en el turno de noche fue de 17,05 años (DE: 13,23). Del total de las personas encuestadas, 62 personas (57,9%) tienen cargas familiares. En relación a la calidad del sueño del personal del turno de noche se observó que un 64,8% presentó una mala calidad del sueño, con una puntuación media de 7,77 en la escala de Pittsburgh relacionada directamente con sentir dolores (Chi cuadrado 12,05; p= 0,017) y que tenía una escasa relación con la antigüedad trabajada en el turno de noche (correlación Pearson 0,256; p= 0,008). No se pudo encontrar relación entre tener cargas familiares, el sexo ni la edad con la mala calidad del sueño. CONCLUSIONES: los trabajadores del turno de noche del Hospital Clínico de Barcelona tienen discretamente alterada la calidad del sueño, estando afectada sobre todo la calidad subjetiva, la latencia y la alteración del sueño


OBJECTIVES: to learn about the quality of sleep among the night shift staff in hospitalization wards of a Third Level Hospital, and to analyze other variables that can have an impact on quality of sleep. METHOD: a descriptive transversal study was conducted on a sample of 108 Nursing professionals in the night shift of a third level hospital. For this study, variables were defined according to the Pittsburgh Validated Sleep Quality Index, taking into account other factors that could have an impact on the quality of sleep. The minimum work experience required was of six months, and having worked during the month previous to submitting the self-completed questionnaire. Outcomes: out of 150 questionnaires, 108 participants were included; this represented a 72% response rate, with ages between 22 and 63 years, with a mean 42.24 years-of-age (SD: 11.02), and 15 of them (13.9%) were male. There was a mean experience in the night shift of 17.05 years (SD: 13.23). Out of all the persons included in the survey, 62 persons (57.9%) had relatives who depended on them. Regarding the quality of sleep of the night shift staff, it was observed that 64.8% presented a poor quality of sleep, with a mean score of 7.77 in the Pittsburgh score, directly associated with feeling pain (Chi-square Test 12.05; p= 0.017) and that had little association with the number of years working in the night shift (Pearson Correlation 0.256; p= 0.008). The poor quality of sleep could not be associated with having dependent relatives, gender, or age. CONCLUSIONS: the night shift workers at the Hospital Clínico de Barcelona suffer a slight alteration in their quality of sleep, with impact mostly on subjective quality, latency, and sleep alteration


Assuntos
Humanos , Jornada de Trabalho em Turnos , Transtornos do Sono-Vigília/epidemiologia , Pessoal de Saúde/estatística & dados numéricos , Atenção Terciária à Saúde , Sono/fisiologia , Distribuição por Idade e Sexo
5.
Metas enferm ; 14(10): 16-20, dic. 2011. ilus
Artigo em Espanhol | IBECS | ID: ibc-93560

RESUMO

El tratamiento con insulina intravenosa mediante una bomba de perfusióncontinua es la forma más eficaz de administrar insulina para conseguir losobjetivos glucémicos adecuados para el cuidado del paciente crítico.En el cálculo de la velocidad (V) de perfusión de insulina rápida intervienendos factores: la glucemia capilar (GC) y el factor de sensibilidad(FS). La fórmula aplicada, V = (GC - 60) x FS, está basada en lastablas de control del protocolo adoptado en la UCI. La velocidad de perfusiónrequiere ajustes frecuentes y el cálculo se realiza manualmente medianteel uso de una calculadora.En este trabajo se hace una descripción del programa informático INSULINA_2010®, desarrollado por un enfermero para calcular la velocidadde perfusión necesaria en cada momento, evitar el posible error humanoen el cálculo e impedir la posible ambigüedad en los valores extremosde los intervalos.El programa INSULINA_2010® es una aplicación que funciona en ordenadorestipo PC-compatibles con mínimo equipamiento, con una interfaz“amigable”, de uso sencillo, y que está siendo utilizado en la UnidadCoronaria del Hospital Clínico de Barcelona desde el año 2005 (AU)


Intravenous insulin treatment by means of a continuous infusion pumpis the most effective method to administer insulin to achieve adequateglycemia values in the care of critical patients.Two factors play a role in the calculation of the velocity (V) of rapidinsulin perfusion includes: capillary glycemia (CG) and the sensitivityfactor (SF). The formula applied, V = (GC - 60) x FS, is based on theprotocol control tables adopted in the ICU. The infusion rate requires frequentadjustments and the calculation is done manually using a calculator.This paper presents a description of the software INSULINA_2010®,developed by a nurse to calculate the infusion rate required at all times,avoid human error in the calculation and to prevent possible ambiguityin the extreme values of the intervals.The INSULINA_2010® program is an application that works in PC-compatiblecomputers with minimal equipment and an easy-to-use and userfriendlyinterface, currently being used at the Coronary Unit at the HospitalClínico of Barcelona since 2005 (AU)


Assuntos
Humanos , Sistemas de Infusão de Insulina , Quimioterapia Assistida por Computador/métodos , Diabetes Mellitus/tratamento farmacológico , Índice Glicêmico , Infusões Intravenosas/enfermagem
6.
La Paz; 1988. 134 p. ilus.
Tese em Espanhol | LIBOCS, LIBOSP | ID: biblio-1310415

RESUMO

El presente trabajo describe un metodo de optimizacion usando programacion no-lineal conocido como el gradiente descendente aplicado para hallar las condiciones optimas de operacion en sistemas electricos, este metodo asimila el sistema de potencia a un sistema de control definiendo parametros de control y de estado sujetos a restricciones impuestas por las limitaciones operativas del sistema. La descripccion parte en el capitulo I con un repaso de los fundamentos matematicos relacionados, presentando en el capitulo II la resolucion de un flujo de carga, factible aun no optimo mediante el metodo de Newton Raphson desacoplado y en coordenadas polares, para luego ir desarrollando en el capitulo III la idea de optimizacion obteniendose inicialmente el flujo optimo sin restricciones para luego introducir las restricciones de desigualdad primero en las variables de control y luego en las variables dependientes. en el Cap.4 se hace la formulacion del problema para hallar las condiciones optimas de operacion en sistemas predominantemente hidroelectricos, lo cual significa tomar la potencia activa inyectada en la barra slack como funcion objetivo a minimizar, traduciendose ello en menores perdidas en transmision. Finalmente, en los cap. 5 y 6 se hace una descripccion del programa computacional en lenguaje BASIC y la aplicacion a un sistema ficticio basado en el de la Saskatchewan Power corporation.

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