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1.
Rev. bras. enferm ; 76(supl.1): e20220308, 2023. tab, graf
Article in English | LILACS-Express | LILACS, BDENF | ID: biblio-1423196

ABSTRACT

ABSTRACT Objectives: to analyze the assistance strategies in palliative care developed in the COVID-19 pandemic for critically ill patients and their families. Methods: an integrative review carried out in August 2021 and updated in April 2022 in the Base de Dados de Enfermagem (BDENF), Cumulative Index to Nursing and Allied Health Literature (CINAHL), Medical Literature Analysis and Retrieval System Online (MEDLINE), US National Library of Medicine (PubMed), Web of Science databases, and presented in the PRISMA flowchart. Results: thirteen works were selected for reading and content analysis, from which emerged the two main themes that reflect the reality evidenced in this context: The sudden advent of COVID-19 with impacts on palliative care; and The strategies used in palliative care to mitigate these impacts. Final Considerations: palliative care is the best strategy for providing health care, used as a comfort to bring relief and comfort to patients and families.


RESUMEN Objetivos: analizar las estrategias asistenciales en cuidados paliativos desarrolladas en la pandemia de COVID-19 para pacientes críticos y sus familias. Métodos: revisión integradora, realizada en agosto de 2021 y actualizada en abril de 2022, en las bases de datos Base de Dados de Enfermagem (BDENF), Cumulative Index to Nursing and Allied Health Literature (CINAHL), Medical Literature Analysis and Retrieval System Online (MEDLINE), US National Library of Medicine (PubMed), Web of Science, y presentado en el diagrama de flujo PRISMA. Resultados: se seleccionaron trece obras para lectura y análisis de contenido, de las cuales surgieron dos temas principales que reflejan la realidad evidenciada en este contexto: El advenimiento repentino de la COVID-19 con impactos en los cuidados paliativos; y Las estrategias utilizadas en cuidados paliativos para mitigar estos impactos. Consideraciones Finales: los cuidados paliativos son la mejor estrategia para brindar atención en salud, utilizados como un consuelo para brindar alivio y comodidad a los pacientes y familiares".


RESUMO Objetivos: analisar as estratégias assistenciais em cuidados paliativos desenvolvidas na pandemia de COVID-19 aos pacientes graves e familiares. Métodos: revisão integrativa, realizada em agosto de 2021 e atualizada em abril de 2022, nas bases de dados Base de Dados de Enfermagem (BDENF), Cumulative Index to Nursing and Allied Health Literature (CINAHL), Medical Literature Analysis and Retrieval System Online (MEDLINE), US National Library of Medicine (PubMed), Web of Science, e apresentadas no fluxograma PRISMA. Resultados: foram selecionados treze trabalhos para leitura e análise de conteúdo, dos quais emergiram as duas principais temáticas que traduzem a realidade evidenciada neste contexto: O advento súbito da COVID-19 com impactos nos cuidados paliativos; e, As estratégias utilizadas em cuidados paliativos para amenizar esses impactos. Considerações Finais: os cuidados paliativos se convergem na melhor estratégia de prestação de atendimento à saúde, usados como um acalento para trazer alívio e conforto aos pacientes e às famílias.

2.
Saude e pesqui. (Impr.) ; 14(4): e8857, out-dez. 2021.
Article in Portuguese | LILACS-Express | LILACS | ID: biblio-1358999

ABSTRACT

Este trabalho objetiva compreender a percepção da equipe multiprofissional atuante na Unidade de Terapia Intensiva sobre os cuidados paliativos. Trata-se de estudo exploratório, qualitativo. Os participantes foram 14 profissionais da equipe multiprofissional, atuantes na Unidade de Terapia Intensiva de um Hospital Municipal. A coleta de dados foi realizada entre julho e agosto de 2019, por meio de entrevista individual, semiestruturada, gravada e transcrita. Os dados foram processados no software Iramuteq e submetidos à análise de conteúdo de Bardin. Os resultados obtidos foram apresentados em três categorias: Cuidado paliativo: promoção do conforto na integralidade do indivíduo cuidado; Insegurança e fragmentação do cuidado paliativo: dificuldades da equipe multiprofissional; O profissional de saúde e o outro: integração com o paciente e família. Diante disso, os profissionais compreendem o cuidado paliativo como estratégia de promover o conforto e amenizar o sofrimento, respeitando a dignidade do paciente e o tratando como um ser integral e complexo.


This study aims to understand the perception about palliative care of the multiprofessional team working in an Intensive Care Unit. It is an exploratory, qualitative study. Participants were 14 professionals of the multiprofessional team, working in the Intensive Care Unit at a Municipal Hospital. Data collection was carried out between July and August 2019, through an individual, semi-structured, recorded and transcribed interview. Data were processed using the software Iramuteq, and submitted to content analysis proposed by Bardin. The obtained results were presented in three categories: Palliative care: promoting comfort in the integrality of the patient; Insecurity and fragmentation of palliative care: difficulties of the multiprofessional team; The Healthcare professional and the other: integration with the patient and family. Therefore, the professionals understand palliative care as a strategy to promote comfort and alleviate suffering, respecting patients' dignity and treating them as an complete and complex being.

3.
Rev. Pesqui. (Univ. Fed. Estado Rio J., Online) ; 13: 1664-1670, jan.-dez. 2021. ilus
Article in English, Portuguese | LILACS, BDENF | ID: biblio-1293229

ABSTRACT

Objetivo: identificar as produções científicas sobre hérnia de disco na pessoa idosa. Método: protocolo de scoping review segundo o método do Joanna Briggs Institute com artigos das bases de dados CINAHL, Scopus, Cochrane, Web of Science, MEDLINE e ScienceDirect. Analisaram-se 10 artigos cujos critérios de inclusão foram investigações primárias e/ou secundárias, qualitativas e quantitativas escritos em inglês, português e espanhol, formando 3 categorias temáticas. O recorte do estudo foi delimitado a partir da observação na prática profissional dos pesquisadores sobre o aumento de casos de idosos com hérnia de disco. Resultados: a cirurgia representa constante indicação médica para o tratamento da hérnia de disco. Conclusão:a lombalgia decorrente da hérnia de disco é uma frequente causa de incapacidade nos adultos e idosos com protocolos cirúrgicos constantes, principalmente quando há compressão neural. No entanto, estudos mostram a possibilidade de regressão quando os pacientes são submetidos aos tratamentos conservadores


Objective: to identify scientific productions about herniated discs in the elderly. Method: scoping review protocol according to the Joanna Briggs Institute method with articles from the CINAHL, Scopus, Cochrane, Web of Science, MEDLINE and ScienceDirect databases. Were analyzed 10 articles whose inclusion criteria were primary and / or secondary, qualitative and quantitative investigations written in English, Portuguese and Spanish, forming 3 thematic categories. The study was delimited based on the observation in the professional practice of researchers about the increase in cases of elderly people with herniated discs. Results:surgery is a constant medical indication for the treatment of herniated discs. Conclusion: low back pain due to herniated discs is a frequent cause of disability in adults and the elderly with constant surgical protocols, especially when there is neural compression. However, studies show the possibility of regression when patients are submitted to conservative treatments


Objetivo: identificar producciones científicas sobre hernias discales en ancianos. Método: protocolo de revisión del alcance según el método del Instituto Joanna Briggs con artículos de las bases de datos CINAHL, Scopus, Cochrane, Web of Science, MEDLINE y ScienceDirect. Se analizaron 10 artículos cuyos criterios de inclusión fueron investigaciones primarias y / o secundarias, cualitativas y cuantitativas escritas en inglés, portugués y español, formando 3 categorías temáticas. El estudio se delimitó en función de la observación en la práctica profesional de los investigadores sobre el aumento de casos de personas mayores con discos herniados. Resultados: la cirugía representa una indicación médica constante para el tratamiento de discos herniados. Conclusión:el dolor lumbar debido a discos herniados es una causa frecuente de discapacidad en adultos y ancianos con protocolos quirúrgicos constantes, especialmente cuando hay compresión neural. Sin embargo, los estudios muestran la posibilidad de regresión cuando los pacientes son sometidos a tratamientos conservadores


Subject(s)
Humans , Male , Female , Aged , Aged, 80 and over , Aged , Physical Therapy Modalities , Intervertebral Disc Displacement , Aged, 80 and over , Postural Balance
4.
An. Fac. Cienc. Méd. (Asunción) ; 53(1): 49-58, 20200401.
Article in Spanish | LILACS | ID: biblio-1095643

ABSTRACT

La brucelosis es una zoonosis que en humanos está relacionada íntimamente con la enfermedad en animales domésticos y de interés económico. Presenta 2 patrones: urbano-alimentario (consumo de leche y quesos no pasteurizados) y el rural-laboral (exposición profesional al ganado infectado). El objetivo consistió en conocer las características epidemiológicas y las técnicas que arriban al diagnóstico de Brucelosis, en un consultorio del Instituto de Medicina Tropical, del 2017 al 2019. Se realizó un estudio de tipo descriptivo y corte transverso. Se realizó el análisis de 44 pacientes con diagnóstico de Brucelosis. El 25 % de los pacientes requirieron internación. El rango de edad estuvo entre 7 a 61 años, con una media de 29 años, y una moda de 22. Las puertas de entrada fueron: por contacto con cabras positivas en el campo de práctica, faenadores, veterinarios, vacunadores, y por ingesta de leche sin pasteurizar. Las muestras serológicas por reacción de Huddleson fueron positivas a bajas diluciones; Aglutinación en tubo: 31 muestras positivas; aglutinación con 2 mercaptoetanol: 11 muestras positivas. Se llegó a la identificación de cepas Brucella melitensis biotipo 1: en 13 pacientes. Nuestro estudio indica la presencia de brucelosis humana, fundamentalmente por contacto directo debido a razones profesionales y /o laborales. La vigencia de Brucelosis deriva de una situación endémica en el ganado, y por tanto se deberán intensificar las medidas del saneamiento del ganado (vacunación) y la educación de la población de riesgo.


Brucellosis is a zoonosis in humans that is closely related to the disease in domestic and of economic interest- animals. It presents 2 main patterns: urban-alimentary (for consumption of unpasteurized milk and cheeses) and the rural-occupational (for professional exposure to infected cattle). The objective was to know the frequency of cases and the different laboratory techniques that arrives to the diagnosis of Brucellosis, in the Tropical Medicine Institute (IMT by its acronym in Spanish) during the period of 2017 to 2019. It has been made a descriptive and cross-sectional investigation. It was based on the analysis of 44 patients diagnosed with Brucellosis. 25% of the patients (11) required hospitalization. The age range was between 7 to 61 years, with a mean of 29 years old and a mode of 22. The portals of entry were: by contact with positive goats in the field of practice, slaughterhouses, veterinarians, vaccinators, and consume of unpasteurized milk. The serological samples by Huddleson reaction were positive with low dilutions; tube agglutination: 31 positive samples; agglutination with 2 mercaptoethanol: 11 positive samples. Biotype 1 of Brucella melitensis: identified in 13 patients. Our study indicates the existence of human brucellosis, mainly through direct contact due to professional and/or occupational reasons. This incidence must derive from an endemic situation in cattle, and therefore the measures of sanitation of cattle (vaccination) and education of the population at risk should be intensified


Subject(s)
Brucellosis/epidemiology
5.
An. Fac. Cienc. Méd. (Asunción) ; 53(1): 81-92, 20200401.
Article in Spanish | LILACS | ID: biblio-1095724

ABSTRACT

La tripanosomiasis americana o enfermedad de Chagas, producida por el protozoo hemoflagelado Trypanosoma cruzi. En Paraguay el principal vector Triatoma infestans ("vinchuca" o "chichã guasu") es considerado, en términos sociales y económicos, una de las enfermedades parasitarias más importantes que pueden desencadenar complicaciones graves cardiológicas. Durante el Periodo 2014 al 2017 en el Departamento de San Pedro se registraron 302 casos de Enfermedad de Chagas detectados por serología. El objetivo del estudio estuvo dirigido a investigar el nivel de conocimiento de la población que, por su forma de vida, presentan factores de riesgo. Se realizó una investigación cualitativa exploratoria, con enfoque hermenéutico. La población de estudio estuvo conformada por 41 familias que residen en comunidades del Departamento de San Pedro, que se encuentran entre 15 km a 40 km de zonas urbanas, a quienes se le realizo una entrevista semi-estructurada en profundidad. Entre los resultados obtenidos se evidenció que: La mayoría de los pobladores de la zona conocen al triatoma y lo pudieron observar cuando eran niños y algunos afirman haber sido picados, pudiendo así describir la morfología y otras características del vector; la mayoría desconoce la sintomatología producida por el T. cruzi, pero tienen un conocimiento básico relacionado a la enfermedad.


The american trypanosomiasis, also known as Chagas disease, is caused by an hemophlagelated protozoo called Trypanosoma cruzi. In Paraguay, the most relevant vector is Triatoma infestans (vinchuca or "chichã guasu") is considered, in social and economic terms, one of the most important parasitic diseases which may cause severe cardiological complications. Since 2014 till 2017, in San Pedro´s department, have been registered 302 cases of Chagas disease, all detected by serology. The objective of this study was directed to investigate the degree of knowledge of the population that, because of their lifestyles, presents risk factors. It has been made a qualitative-exploratory investigation, with hermeneutic focus. The population studied was made up for 41 families which reside in communities of San Pedro´s department, that are located around 15/40 km of urban zones. They all had a deep semi-structured interview. The results showed that: most of the settlers know triatoma and could observe it when they were children and also some of them affirm have been chopped, being able to describe the morphology and other characteristics of the vector. Most of the interviewed unknown the symptomatology produced by T. cruzi, but have the basic knowledge related with this disease.


Subject(s)
Chagas Disease/epidemiology
7.
Rev. pesqui. cuid. fundam. (Online) ; 10(3, n. esp): 140-141, jun. 2018. tab
Article in Portuguese | LILACS, BDENF | ID: biblio-905804

ABSTRACT

Conhecer o local de ocorrência da queda é importante para identificar fatores extrínsecos que predispõem à ocorrência da mesma e elaborar medidas preventivas. No entanto, nem sempre os episódios de quedas entre os idosos são identificados, seja pela subnotificação no autorrelato dos 145 idosos por esquecimento, ou mesmo por não chegarem a procurar um serviço em saúde. É de extrema importância realizar modificações nos ambientes domésticos de forma a diminuir os perigos, além da necessidade de promover a saúde, prevenir doenças e incapacidades do idoso com o objetivo de minimizar os riscos que possam propiciar quedas


Subject(s)
Humans , Male , Female , Aged , Accidental Falls/prevention & control , Accidental Falls/statistics & numerical data , Health of the Elderly
8.
Rev. pesqui. cuid. fundam. (Online) ; 10(3, n. esp): 255-258, jun. 2018.
Article in Portuguese | LILACS, BDENF | ID: biblio-905984

ABSTRACT

A natureza complexa e multifatorial das quedas na pessoa idosa e seus determinantes podem ser atribuídos a fatores intrínsecos, que são próprios do indivíduo, e a fatores extrínsecos, que estão relacionados aos aspectos sociais e ambientais. Desta forma é de fundamental importância realizar modificações nos ambientes domésticos de forma a minimizar os perigos, além da necessidade de promover a saúde, prevenir doenças e incapacidades do idoso com o objetivo de diminuir os riscos que possam propiciar quedas. O presente estudo busca contribuir no campo da pesquisa e na assistência à pessoa idosa, fazendo um levantamento acerca da prevalência de quedas de pessoas idosas no ambiente domiciliar, apontando as possíveis causas e consequências, no intuito de elaborar uma cartilha educativa para a prevenção das quedas no domicílio. Diante disso, torna-se importante o estudo e intervenção fisioterapêutica na saúde do idoso. Assim, uma cartilha educativa a ser utilizada pelo idoso, familiares e/ou cuidador servirá como guia de orientação para prevenção


Subject(s)
Humans , Male , Female , Aged , Accidental Falls/prevention & control , Health of the Elderly , Teaching Materials
9.
Cuad. Hosp. Clín ; 57(1): 25-30, 2016.
Article in Spanish | LILACS | ID: biblio-972787

ABSTRACT

OBJETIVO: Estimar el presupuesto mensual que las familias destinan a la lactancia artificial de infantes en Bolivia analizando algunos factores sociales y epidemiológicos relacionados a la lactancia materna. MATERIAL Y MÉTODOS: Se realizaron encuestas a madres asistentes a consulta pediátrica del Hospital del Niño Dr. Ovidio Aliaga Uria, hospital universitario de tercer nivel de la ciudad de La Paz, que incluyeron sólo a madres que daban de lactar a bebés menores de un año (infantes), investigando el tipo de lactancia, el uso de fórmulas; estimando el costo de cada una de las diversas fórmulas utilizadas, calculando el volumen requerido, y el presupuesto mensual estimado, necesario para invertirlo exclusivamente para leche artificial. RESULTADOS: En el grupo estudio de infantes entre 0 a 6 meses de edad se comprobó que solo18% de infantes recibe lactancia exclusiva, 58% recibe lactancia mixta y 24% usa fórmulas de manera exclusiva. En el grupo de 6 a 12 meses de edad reciben lactancia exclusiva 8%, lactancia mixta 63% y lactancia en base a formula 29%. Los primeros 6 meses se utiliza un promedio de 30 latas de leche de formula implicando un gasto de entre Bs.5.530 bs (USD 801.-) si se compra en farmacias o supermercados y Bs. 5,202 (USD 754.) si se compra en mercado libre informal. En cuanto al uso de números de empaque o latas en los siguientes meses el número total es de 36 latas, implicando un costo de Bs. 6,936 (USD 1.005.-), si se compra exclusivamente en farmacias y 6,660 bs en mercado libre.


OBJECTIVE: To estimate proportion of the monthly family budget allocated for artificial feeding of infants and discuss the social and some epidemiological factors related to breastfeeding. METHODS: An operative survey has been conducted interviewing mothers attending out patients pediatric Unit of Dr. Ovidio Aliaga Uria Children's Hospital, which included only interviews to mothers breastfeeding just infants under one year, searching data about type of feeding, preferences of formula; cost of each of the different formulas , volume of formula recommended to use monthly budget. RESULTS: in the group of 0-6 months of age 18% of mothers offer exclusive breastfeeding, while mixed feeding is preferred by 58% and 24% use exclusively just formula. In the group of babies of 6 to 12 months 8% receive breast milk, while , 63% offer mixed breastfeeding and formulas, and just formulas in offer to 29%. The first 6 months an average of 30 cans are consumed, involving an estimate expenditure of Bs. 5.530.- (USD 801.-) and Bs. 5.202 (USD 754.-) in the next 6 months, depending on the formula brand, infant age, type of feeding bottle used


Subject(s)
Humans , Infant, Newborn , Economics , Milk, Human
10.
Article in English | IMSEAR | ID: sea-166295

ABSTRACT

The capacity for scavenging free radicals and preventing lipid peroxidation of gallic, caffeic, and p-coumaric acids, thymol, eugenol and ascorbic acid were evaluated. The capacity for scavenging DPPH free radicals were performed in ethanol 96% and ethanol 70%. In the same assay, the activity estimation was followed at 10, 20 and 30 minutes. In this assay, eugenol presented the best activity (IC50 ranging from 2.10 mg/mL to 9.74 mg/mL. In the opposite site, p-coumaric had the lowest activity, in which the IC50 values were not possible to determine. Generally, 10 minutes of reaction provided lower scavenging activities than 30 minutes. The sole exception was ascorbic acid in which the activities were independent on the time of reaction. Ascorbic acid, eugenol and thymol possessed higher ability for scavenging DPPH free radicals in ethanol 70% than in ethanol 96%. Gallic and p-coumaric acids as well as thymol revealed to be the best scavengers of ABTS+ free radicals in contrast to ascorbic acid. The capacity for preventing lipid peroxidation was dependent on the concentration of samples. The assay showed that higher concentrations of gallic acid, thymol and p-coumaric acid added to sunflower oil (from 0.3 to 0.6%) induced higher lipid peroxidation with higher peroxide values. In contrast, increasing the percentages of caffeic acid and eugenol induced lower peroxidation of the sunflower oil. The percentage of samples added to this fat did not influence the index of p-anisidine. In this test, gallic acid had the best capacity for preventing the formation of 2,4-dienals and 2-alkenals decadienals able to react with p-anisidine.

11.
Article in English | IMSEAR | ID: sea-158896

ABSTRACT

Different parts of tobacco plants were dried at 40 and 70 ºC. Some of them were also dried at room temperature. Dried plant material was extracted by sonication for obtaining hydro-alcoholic extracts (70%). Total phenol and total flavonoids were determined as well as antioxidant activities which were evaluated through different methods (capacity for scavenging DPPH, ABTS, superoxide and hydroxyl radicals; capacity for preventing lipid peroxidation using egg yolk as substrate; and reducing power). In young and adult plants, leaves generally had higher amounts of phenols (14.46-23.05 mg GAE g-1) than the remaining parts of the plant, independent on the temperature used. Generally, roots had lower amounts of phenols (1.56-4.63 mg GAE g-1). Leaves and flower had significantly higher concentrations of flavonoids (3.08-4.17 mg QE g-1 and 1.17-2.12 mg QE g-1, respectively) than the remaining parts. The antioxidant activity was generally higher in leaf extracts, although stalk ones had also a good capacity for scavenging hydroxyl radicals. Generally, young plants had the best capacity for scavenging DPPH and hydroxyl free radicals which may be related with the phenol content. Concerning drying temperatures, the results were not conclusive.

12.
In. Salamano Tessore, Ronald L; Scaramelli Giordan, Alejandro; Oehninger Gatti, Carlos L. Diagnóstico y tratamiento en neurología. Montevideo, Dedos, oct.2012. p.63-93.
Monography in Spanish | LILACS | ID: lil-759838
13.
In. Salamano Tessore, Ronald L; Scaramelli Giordan, Alejandro; Oehninger Gatti, Carlos L. Diagnóstico y tratamiento en neurología. Montevideo, Dedos, oct.2012. p.95-138.
Monography in Spanish | LILACS | ID: lil-759839

Subject(s)
Humans , Male , Female , Epilepsy
14.
Rev. Inst. Med. Trop ; 5(2)dic. 2010.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1387469

ABSTRACT

Background: The finding of a disease etiology is achieved through a wide range of laboratory tests with different sensitivity and specificity, and also subject to the availability in time and space to carry them. The most requested laboratory samples in infectious diseases are growing and cytochemical analysis of body fluids. We studied 300 medical records of patients admitted to the Adult Infectious Disease Service of the Institute of Tropical Medicine from January to November 2010, of which: 37.3% were respiratory infections, gastrointestinal infections and 34.3% 28 4% CNS infections. Ratio F: M 1:1.29 (56% F). The microbiological diagnosis was positive in 32%, 28% and 27% of patients with diseases of the respiratory Rev, Rev Gastrointestinal and CNS involvement, respectively, and the most common germs S. pneumoniae, C. and C. parvum neoformans in the order listed previously


El hallazgo etiológico de una enfermedad se logra gracias a una amplia gama de exámenes laboratoriales con diferentes valores de sensibilidad y especificidad, y también condicionados a la disponibilidad en el tiempo y espacio para la realización de los mismos. Las muestras de laboratorio más solicitadas en patologías infecciosas son: cultivo y análisis citoquímico de fluidos corporales. Se estudiaron 300 historias clínicas de pacientes internados en el Servicio de Infectología de Adultos del Instituto de Medicina Tropical de enero a noviembre del año 2010, de los cuales: 37,3 % correspondieron a infecciones respiratorias; 34,3% infecciones gastrointestinales y 28,4% infecciones del SNC. Relación F:M 1:1,29 (56% F). El diagnóstico microbiológico fue positivo en 32%, 28% y 27% de los pacientes con patologías del Ap. respiratorio, Ap. Gastrointestinal y con afectación del SNC respectivamente, y los gérmenes más frecuentes S. pneumoniae, C. parvum y C. neoformans en el orden citado previamente.

15.
Rev. Inst. Med. Trop ; 5(2)dic. 2010.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1387470

ABSTRACT

At present more than two million people living with HIV / AIDS (PLWA) in Latin America, and a hundred thousand deaths from causes related to this disease, which makes the region the world's third highest rate of mortality related to this disease. This study was observational, prospective, cross sectional analytical elements. Nonprobabilit sampling of consecutive cases, which included patients over 16 years with HIV / AIDS who access the realization of the dosage of antibodies to toxoplasmosis and Chagas disease. In a sample of 53 PLWA, 56,6% were male, mean age 37,83 ± 10,02 years. 36 people were outpatients and 17 inpatients. The results obtained suggest that a screening for antibodies to Chagas IgG in HIV patients is justified because 10 patients we have, one is positive. The ELISA method an inexpensive, fast and with an acceptable effectiveness can be used in screening both toxoplasmosis and Chagas. Possible complications, mentioned above, justify the use of these ancillary methods of diagnosis in all our patients PLWA.


En la actualidad más de dos millones de personas viviendo con VIH/SIDA (PVVS) en América Latina, y cien mil fallecidos por causas relacionadas con esta enfermedad, lo cual convierte a la región en la tercera del mundo con mayor índice de mortalidad relacionada con esta enfermedad. El presente estudio es observacional, prospectivo y de corte transversal con elementos analíticos. Muestreo no probabilístico de casos no consecutivos, en el que se incluyeron pacientes mayores de 16 años con VIH/SIDA que accedan a la realización del dosaje de anticuerpos, para Toxoplasmosis y Enfermedad de Chagas. De una muestra de 53 PVVS, 56,6% fueron del sexo masculino, edad promedio 37,83 ± 10,02 años. 36 personas fueron pacientes ambulatorios y 17 pacientes internados. Los resultados obtenidos nos llevan a pensar que un screening buscando anticuerpos IgG para Chagas en pacientes con VIH está justificado ya que de cada 10 pacientes que tengamos, uno resulta positivo. El método de ELISA un método barato, rápido y con una efectividad aceptable puede ser usado en el screening tanto de Toxoplasmosis como de Chagas. Las posibles complicaciones, ya mencionadas, justifican la utilización de estos métodos auxiliares del diagnóstico en todos nuestros pacientes PVVS.

16.
Motriz rev. educ. fís. (Impr.) ; 15(4): 749-758, out.-dez. 2009. tab, graf
Article in Portuguese | LILACS | ID: lil-550032

ABSTRACT

Emoção é definida como um conjunto complexo de motivos subjetivos que podem influenciar de maneira positiva ou negativa o desempenho esportivo. Objetivo, compreender e analisar as emoções vivenciadas pelos jogadores no momento pré-competitivo. Foram avaliados 48 jogadores do sexo masculino da modalidade basquetebol convocados para da Seleção Brasileira Juvenil (N=30) e Adulta (N=18). Questão aberta semi estruturada: “Escreva como você se sente no momento antes de competir”. A análise qualitativa dos fenômenos emocionais reduziu os discursos em nove categorias. As emoções pré competitivas são reflexos do processo cognitivo sobre a expectativa do desempenho e são dependentes do tempo de experiência. Quanto mais importante e incerto for o resultado esportivo, mais os atletas tendem a experienciar as emoções relacionadas à preocupação e ansiedade.


Emotion is defined as a complex set of subjective reasons which can influence sports performance positive or negatively. This study aims at understanding and analyzing the emotions experienced by players before competition. To this end, 48 male basketball players summoned for the Brazilian National Young (N+30) and Adult (N=18) were asked an open semi-structured question: “Write how you feel before competition”. The qualitative analysis has reduced the discourses in nine categories. Pre-competitive emotions are reflections of the cognitive process on the performance expectation and are dependent on experience. The more important and uncertain the sport result is the more athletes tend to experience emotions involving uneasiness and anxiety.


Subject(s)
Humans , Male , Adult , Physical Fitness/psychology , Basketball , Athletic Performance/psychology , Emotions
17.
Rev. eletrônica enferm ; 9(3): 784-795, set.-dez. 2007.
Article in Portuguese | LILACS, BDENF | ID: lil-668471

ABSTRACT

Com o objetivo de analisar a concepção de dependência entre cuidadores formais de idosos em uma instituição asilar do município de Maringá (PR), foi realizado estudo exploratório com cuidadores de idosos de uma instituição de longa permanência. A população do estudo foi constituída por dez profissionais de saúde (um enfermeiro, quatro técnicos, três auxiliares e dois atendentes de enfermagem). A coleta de dados foi realizada em agosto de 2005 por meio de entrevistas semi-estruturadas, gravadas e transcritas, com posterior elaboração de um protocolo de respostas, de onde se originaram as categorias que incluíram o conceito de dependência, sua classificação e avaliação dos padrões de interação dependência/cuidado. A dependência é considerada como um acontecimento natural e esperado, associado ou não às doenças, e que pode levar a limitações. Maior importância é atribuída à dependência psicológica/afetiva e a maioria dos cuidadores reconhece que na prática do cuidado diário é criada uma dependência comportamental nos idosos. Fica evidente que a falta de conhecimento específico, assim como os preconceitos relacionados à dependência na velhice, associada às deficientes condições de trabalho, entre outros fatores, podem levar ao aumento da dependência e à restrição da autonomia, bem como interferir na qualidade do atendimento.


The aim of the present study is to analyze the conceptions of dependence on aging process, within formal or professional caregivers in a nursing home in Maringá (PR). This is a study, of exploratory character, with caretakers working in a long-period-assistance institution. which, renders care to people over 60 years old. The population studied is constituted of ten professionals (a nurse, four technicians, three nurse-assistants, and two nurse-attendants). Data collection was carried out in August/2005 by using semi-structured interviews, which were recorded, transcribed, and later, have helped in the elaboration of an answering protocol that originated thematic categories, which inclueded the conceptions of dependence, its classificacion and the dependence/care patterns estimate. The dependence on others is considered a natural and expected thing or event, being associated (or not) to diseases, and it can lead the individual to certain limitations. Greater importance is attributed to the psychological-affective dependence, and most of caregivers have recognized that old people in daily care develop a behavioral dependence. It is evident that the lack of specific knowledge, as well as, the prejudice and the stereotyped vision of the old age process, in addition to deficient working conditions, among some other factors, can cause the increase of the dependence level and, consequently, can restrict autonomy, interfering in the quality of services provided to old people.


El presente estudio, de carácter exploratorio, tiene como objetivo analizar concepciones de dependencia en la vejez que hay entre los cuidadores formales de ancianos, enuna institución que alberga a ese público, en el minucipio de Maringá, Paraná. La población en estudio está constituida por diez profesionales (uno es enfermero, cuatro técnicos, tres auxiliares y dos atendientes de enfermería). La colecta de datos se ha realizado en el mes de agosto/2005 por medio de entrevistas semi estructuradas, grabadas y escritas, con posterior elaboración de una ficha de respuestas, que dieron origen a las categorías que incluíram el concepto de dependencia, su clasificación y la evaluación de lo padron de interacción dependencia/cuidado. La dependencia se considera como un hecho natural y esperado, sociado o no a las enfermedades, lo que puede llevar a limitaciones. Una mayor importancia se le atribuye a la dependencia sicilógica/afectiva, y la mayoría de los cuidadores reconoce que en la práctica del cuidado diario, se crea una dependencia comportamental por parte de los ancianos. Queda en evidencia que la falta del conocimiento específico, así como los prejuicios y la visión estereotipada de la vejez, más las deficientes condiciones de trabajo, entre otros factores, pueden llevar al aumento de la dependencia y a la restricción de la autonomía, así como pueden interferir en la calidad de la atención.


Subject(s)
Humans , Aged , Aged, 80 and over , Caregivers , Dependency, Psychological , Health of Institutionalized Elderly , Geriatric Nursing
18.
Rev. Inst. Nac. Enfermedades Respir ; 20(1): 64-70, ene.-mar. 2007. tab
Article in Spanish | LILACS | ID: lil-632624

ABSTRACT

Se desconoce la prevalencia de la hipertensión arterial sistémica en el paciente neumópata, pero es probable que sea similar al resto de la población; sin embargo, el tratamiento pudiera ser diferente pues, por ejemplo, los betabloqueadores pueden estar contraindicados en pasión pacientes con asma bronquial y enfermedad pulmonar obstructiva crónica (EPOC), y los inhibidores de la enzima convertidora de angiotensina pueden producir tos. El objetivo de esta revisión es dar información para identificar el o los medicamentos ideales en el neumópata, sobre todo en el que padece asma bronquial y EPOC.


The prevalence of systemic arterial hypertension in patients with pulmonary disease is unknown, but it could be similar to the rest of the population. However, treatment could be different, as beta blockers are generally contraindicated in patients with bronchial asthma and COPD, and the angiotensin-converting enzyme inhibitors can induce cough. This paper reviews the different classes of antihypertensive drugs that can be used in patients with pulmonary diseases, with focus in bronchial asthma and chronic obstructive pulmonary disease.

19.
Rev. panam. infectol ; 7(2): 8-15, abr.-jun. 2005. graf
Article in Spanish | LILACS, SES-SP | ID: lil-414676

ABSTRACT

Uno de los problemas de la seguridad para las vacunas de ADN es la inducción de fenómenos de autoinmunidad. Nosotros examinamos el efecto de la inmunización con ácidos nucleicos de Trypanosoma cruzi en la inducción de diferentes autoanticuerpos en ratones de Balb/c. Los animales fueron divididos en cinco grupos: los primeros cuatro recibieron diferentes esquemas: 25 µg de la biblioteca genómica de expresión (grupo L), 25 µg de antígenos solubles de T. cruzi (grupo T), 25 µg del plásmido pcDNA3 (grupo P), 25 µg de genómica ADN de T. cruzi (grupo G) y un grupo control de animales no inmunizados. Los anticuerpos antinucleares y anticuerpos contra músculo cardíaco fueron evaluados por immunofluorescencia indirecta y los anticuerpos anti ADN de doble, simple cadena y el anti IgG factor reumatoideo fueron determinados semanalmente por ELISA. La vacunación no provocó la inducción de anticuerpos anti ADN de doble o simple cadena, anticuerpos antinucleares ni contra músculo cardíaco. Se observó un aumento transitorio del Factor Reumatoideo IgG en los ratones inmunizados con la biblioteca genómica de expresión de T. cruzi. Nuestros hallazgos sugieren que la inducción de respuestas autoinmunes frente al ADN utilizado en la inmunización es poco probable


Subject(s)
Guinea Pigs , Mice , Autoimmunity , Anti-Bacterial Agents , Genomic Library , Immunoglobulin G/pharmacology , Chagas Cardiomyopathy , Trypanosoma cruzi/isolation & purification , Vaccines, DNA , Enzyme-Linked Immunosorbent Assay , Ampicillin/administration & dosage , Mice, Inbred BALB C , Sodium Chloride/administration & dosage , Chagas Disease , Gentamicins/administration & dosage , Clinical Chemistry Tests , Tetracycline/administration & dosage
20.
Rev. Inst. Nac. Enfermedades Respir ; 17(4): 266-271, dic. 2004. tab
Article in Spanish | LILACS | ID: lil-632531

ABSTRACT

La prevalencia de diabetes mellitus tipo 2 (DM2) en México es del 10%. Objetivo: Determinar la prevalencia de DM2 en pacientes con fibrosis pulmonar idiopática (FPI), neumonitis por hipersensibilidad (NH) y cáncer pulmonar (CP) en la ciudad de México. Casos: 136 pacientes con FPI; controles: 53 pacientes con NH y 263 con CP. El diagnóstico de DM2 se basó en dos glicemias en ayuno por arriba de 126mg/dL. Resultados: Veintinueve pacientes (21.3%) con FPI, 4 (7.5%) con NH y 25 (9.5%) con CP, tuvieron DM2, con una prevalencia significativamente mayor en la FPI en relación con la NH razón de momios 3.3 (intervalo de confianza 95% 1.1-9.6) p < 0.01 y con CP [razón de momios 2.5 (intervalo de confianza 95% 1.4-4.6) p<0.01]. No se observaron diferencias estadísticamente significativas en relación con el género, obesidad y nivel socioeconómico Conclusión: La prevalencia de DM2 en FPI, es mayor que en los controles y en la población general. La obesidad, género y nivel socioeconómico no influyeron en la DM2.


Prevalence of type 2 diabetes mellitus (DM2) in Mexico is 10%. Objective: to describe the prevalence of DM2 in Idiopathic pulmonary fibrosis (IPF), hypersensitivity pneumonitis (HP) and lung cancer patients (LC) in Mexico City. Cases: 136 patients with IPF. The control groups were 53 hypersensitivity pneumonitis patients (HP) and 263 lung cancer patients (LC). DM2 was determined by two preprandial serum glucose levels higher than 126 mg/dL. Results: 29 (21.3%) IPF patients, 4 (7.5%) HP patients and 25 (9.5%) LC patients had DM2, revealing a significantly higher prevalence of DM2 in IPF/HP [odds ratio 3.3 (95% CI 1.1-9.6) p<0.01] and IPF/LC [odds ratio 2.5 (95% CI 1.4-4.6) p<0.01]. No differences were seen when IPF patients were divided by gender, obesity and economic level. Conclusions: These results suggest that there is a higher prevalence of DM2 in IPF patients in comparison with HP, LC patients and the general population in Mexico City.

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