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1.
Pediatr. aten. prim ; 24(93)ene. - mar. 2022. tab
Artigo em Espanhol | IBECS | ID: ibc-210339

RESUMO

Ha habido un esfuerzo extraordinario, tanto técnico como económico, para producir vacunas eficaces. Las vacunas de las que existen datos de eficacia son las que han publicado resultados de la fase 3. Se resumen los datos más relevantes de estos ensayos clínicos agrupados por tipo de vacuna. Mientras que los datos de eficacia se obtienen en ensayos clínicos, la efectividad ha de medirse en la vida real, teniendo en cuenta que las vacunas se han empezado a implementar en España el 27 de diciembre de 2020. Las vacunas para prevenir la infección por SARS-CoV-2 parecen seguras y eficaces, con una calidad de la evidencia moderada. En el momento actual se ha vacunado de forma universal a la población adulta (primer grupo en tener evidencias de eficacia y seguridad vacunal) con las vacunas disponibles y según grupos de riesgo establecidos por el Ministerio de Sanidad, posteriormente se han ido incorporando otros grupos como embarazadas y adolescentes, y recientemente se ha incorporado el grupo de escolares entre 5 y 11 años tras la publicación de eficacia y seguridad vacunal en esta franja de edad de una de las vacunas autorizadas en la Unión Europea. A pesar de las limitaciones que presentan los ensayos clínicos, la situación de pandemia actual con gran amenaza para la salud pública y la gran pérdida de vidas que produce la enfermedad por SARS-CoV-2, hace que el balance riesgo beneficio sea favorable a la vacunación (AU)


There has been an extraordinary effort, technical as well as economic to produce effective vaccines. The vaccines with known effectivity data are those that have published phase 3 results. The most relevant data of these clinical trials are resumed here grouped by type of vaccine. While data on effectivity are obtained from clinical trials, the effectiveness must be measured in real life, considering that vaccines have been implemented in Spain since December 27, 2020. The vaccines to prevent SARS-CoV-2 infections seem safe and effective, with a moderate quality of the evidence. Currently, the adult population has been vaccinated (first age group with evidence of effectivity and safety) with the available vaccines and according to risk groups established by the Health Ministry, afterwards other groups have been added such as pregnant women and adolescents, and recently the schoolers 5 to 11 years after the publication of effectivity and safety in this age group of one of the vaccines authorized in the European Union. Despite the limitations of the published clinical trials, the current pandemic situation means a great public health threat and an enormous loss of lives due to SARS-CoV-2, which makes the risk benefit balance favorable to vaccination. (AU)


Assuntos
Humanos , Medicina Baseada em Evidências , Infecções por Coronavirus/prevenção & controle , Pneumonia Viral/prevenção & controle , Pandemias , Segurança do Paciente
2.
Pediatr. aten. prim ; 17(66): 167-170, abr.-jun. 2015.
Artigo em Espanhol | IBECS | ID: ibc-137537

RESUMO

Tras una infección urinaria la aparición de cicatrices renales puede ocurrir entre el 10 y el 15% de los casos y tradicionalmente se ha relacionado con diferentes factores como alteraciones en la ecografía o con reflujo vesicoureteral significativo. El estudio que valoramos es un metaanálisis con datos de pacientes individuales, cuyo objetivo es analizar estos factores de riesgo y desarrollar un modelo de predicción clínica con una muestra significativa. Este estudio tiene algunas debilidades metodológicas, pero los resultados de la revisión sistemática evaluada están correctamente sintetizados y descritos. Las conclusiones están justificadas y son útiles. Con los datos del estudio, solo tres variables clínicas servirían como marcadores de cicatrices renales: las alteraciones en la ecografía, la presencia de fiebre > 39 °C y un germen diferente al Escherichia coli en el cultivo obtenido de forma apropiada. No obstante, por las mencionadas limitaciones, debería comprobarse en un estudio prospectivo. La cistouretrografía miccional seriada (CUMS), según este estudio y las recomendaciones de las guías de práctica clínica, solo debería realizarse en un pequeño subgrupo de pacientes, cuando esté indicado (AU)


After a urinary tract infection (UTI), the risk of renal scarring can occur from 10 to 15% of cases and has traditionally been related to different factors such as changes in the ultrasound or significant vesicoureteral reflux. The study we evaluate is a meta-analysis of individual patient data, which aims to analyze these risk factors and develop a clinical prediction model with a significant sample. This study has some methodological weaknesses, but the results of the systematic review evaluated are successfully synthesized and described. The conclusions are justified and useful. With the survey data only three clinical variables serve as markers of renal scarring: abnormal ultrasound, the presence of fever > 39 °C and a different seed to Escherichia coli culture obtained in an appropriate manner. Nevertheless, due to its limitations, these findings should be checked in a prospective study. The voiding cystourethrogram, according to this study and recommendations of clinical practice guidelines should only be performed on a small subset of patients, when indicated (AU)


Assuntos
Criança , Feminino , Humanos , Masculino , Cicatriz/diagnóstico , Infecções Urinárias/epidemiologia , Prática Clínica Baseada em Evidências/métodos , Prática Clínica Baseada em Evidências/tendências , Refluxo Vesicoureteral/complicações , Refluxo Vesicoureteral , Ácido Dimercaptossuccínico Tecnécio Tc 99m/administração & dosagem , Ácido Dimercaptossuccínico Tecnécio Tc 99m , Fatores de Risco , Rim/lesões , Rim , Estudos de Coortes
3.
Allergol. immunopatol ; 43(2): 147-156, mar.-abr. 2015. tab, ilus
Artigo em Inglês | IBECS | ID: ibc-134680

RESUMO

OBJECTIVE: To develop quality indicators to measure asthma care in primary health care. METHOD: A modified RAND was used, which included the systematic review of the literature in Embase, Cochrane and Pubmed Quality Agencies and Database. The work group identified the indicators, translated them into Spanish and resolved any duplicates. Each indicator is composed of several dimensions (access to care, clinical effectiveness, patient-centred quality and patient safety). A multidisciplinary panel of 98 professionals from all over Spain were invited to score each indicator using a Likert scale. After calculating the average and median of each indicator, this information was sent to those who responded (n = 38) for a second round and further scoring. The agreement percentage for the group was obtained for each indicator. RESULTS: Of the 105 asthma indicators reviewed, we selected 46 that were presented to the panel of experts. In both Delphi phases, 37.1% of the members of the initial panel of experts responded. Of these, 26 were primary care paediatricians, six were pulmonologists, three were nurses, two were pharmacists and one was an allergist. For 32 indicators, agreement exceeded 70% and seven of those scored highest for the various care aspects for asthmatic children. CONCLUSION: Quality indicators are presented for the follow-up of asthma and their implementation in primary care, which have undergone a strict selection and agreement process by a multidisciplinary work group


No disponible


Assuntos
Humanos , Masculino , Feminino , Criança , Asma/diagnóstico , Asma/metabolismo , Nebulizadores e Vaporizadores/classificação , Assistência ao Paciente/métodos , Educação de Pacientes como Assunto/métodos , Clínicas de Dor/organização & administração , Asma/enfermagem , Asma/prevenção & controle , Nebulizadores e Vaporizadores/provisão & distribuição , Assistência ao Paciente/normas , Educação de Pacientes como Assunto , Clínicas de Dor
4.
Pediatr. aten. prim ; 17(65): 71-74, ene.-mar. 2015.
Artigo em Espanhol | IBECS | ID: ibc-134630

RESUMO

Las otitis medias serosas son muy frecuentes durante la infancia: un 90% de los niños tienen al menos un episodio en los primeros diez años de vida. La mayoría se resuelven espontáneamente en los primeros tres meses, pero entre un 5 y un 10% duran más de un año y entre un 30 y un 40% de los niños tienen episodios recurrentes. En esta revisión sistemática se examina la efectividad de las distintas opciones de tratamiento quirúrgico de la otitis media serosa a cualquier edad. Se trata de una revisión sistemática que responde a cinco preguntas clínicas. Se define adecuadamente la población y las intervenciones objeto de estudio con unas preguntas clínicamente bien definidas. Sin embargo, existe riesgo de sesgo de selección al analizar solo artículos en lengua inglesa y no realizarse una búsqueda exhaustiva. Si se compara con la actitud expectante o la miringotomía, hay una fuerte evidencia de que los tubos de timpanostomía disminuyen el derrame (el 32% en un año y el 13% a los dos años) y producen mejoría de la audición (10 decibelios a los 4-6 meses) pero no influyen en el desarrollo del lenguaje a más largo plazo. Los niños que padecen otitis media serosa bilateral de tres o más meses de duración y pérdida de audición documentada son el grupo de pacientes donde deberíamos plantearnos el tratamiento quirúrgico con tubos de timpanostomía (AU)


The otitis media with effusion is a very common condition during childhood: 90% of children have at least one episode in the first ten years of life. Most resolve spontaneously in the first three months, but between 5 and 10% last more than a year and between 30 and 40% of children have recurrent episodes. In this systematic review the effectiveness of the various options for surgical treatment of otitis media with effusion at any age is examined. This is a systematic review that meets five clinical questions. Population and interventions under study are properly defined and the clinical questions are well constructed. However there is a risk of selection bias because they analyze only articles in English and the search is not exhaustive. If you compare expectant attitude versus myringotomy, there is strong evidence that tympanostomy tubes decrease effusion (32% in one year and 13% at two years) and produce improvement in hearing (10 decibel 4-6 months) but does not affect language development in the longer term. Children with otitis media with bilateral effusion lasting three or more months and documented hearing loss, are the group of patients where we should consider surgical treatment with tympanostomy tubes (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Ventilação da Orelha Média , Adenoidectomia , Otite Média com Derrame/terapia , Perda Auditiva/reabilitação , Resultado do Tratamento
5.
Allergol Immunopathol (Madr) ; 43(2): 147-56, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-24731769

RESUMO

OBJECTIVE: To develop quality indicators to measure asthma care in primary health care. METHOD: A modified RAND was used, which included the systematic review of the literature in Embase, Cochrane and Pubmed Quality Agencies and Database. The work group identified the indicators, translated them into Spanish and resolved any duplicates. Each indicator is composed of several dimensions (access to care, clinical effectiveness, patient-centred quality and patient safety). A multidisciplinary panel of 98 professionals from all over Spain were invited to score each indicator using a Likert scale. After calculating the average and median of each indicator, this information was sent to those who responded (n=38) for a second round and further scoring. The agreement percentage for the group was obtained for each indicator. RESULTS: Of the 105 asthma indicators reviewed, we selected 46 that were presented to the panel of experts. In both Delphi phases, 37.1% of the members of the initial panel of experts responded. Of these, 26 were primary care paediatricians, six were pulmonologists, three were nurses, two were pharmacists and one was an allergist. For 32 indicators, agreement exceeded 70% and seven of those scored highest for the various care aspects for asthmatic children. CONCLUSION: Quality indicators are presented for the follow-up of asthma and their implementation in primary care, which have undergone a strict selection and agreement process by a multidisciplinary work group.


Assuntos
Asma/epidemiologia , Indicadores de Qualidade em Assistência à Saúde , Asma/diagnóstico , Asma/tratamento farmacológico , Criança , Consenso , Técnica Delfos , Prova Pericial , Acesso aos Serviços de Saúde , Humanos , Comunicação Interdisciplinar , Segurança do Paciente , Assistência Centrada no Paciente , Atenção Primária à Saúde/métodos , Espanha , Resultado do Tratamento
6.
Pediatr. aten. prim ; 15(59): 271-273, jul.-sept. 2013.
Artigo em Espanhol | IBECS | ID: ibc-115840

RESUMO

Conclusiones de los autores del estudio: el inicio tardío de antibioticoterapia no empeora la recuperación de una otitis media aguda (OMA), valorada por una mejoría en los signos y síntomas de esta entidad. Sin embargo, la demora hasta el inicio de los antibióticos puede asociarse a un empeoramiento clínico transitorio con prolongación de los síntomas y pérdidas económicas. Comentario de los revisores: este estudio no ofrece información válida en la que sustentar un cambio de nuestra práctica clínica en cuanto a la decisión de tratar precozmente o no las otitis en los niños entre seis meses y tres años de edad. Son necesarios más estudios para establecer cuáles de estos pacientes pueden beneficiarse de un tratamiento diferido (AU)


Authors’ conclusions: the delayed antibiotic treatment doesn’t make worse the recovery from acute otitis media, assessed through improvement in signs and symptoms. Nevertheless the delay until the starting of antibiotics can be associated to a transient clinical deterioration with a longer period of symptoms and economic losses. Reviewers’ commentary: this study doesn’t provide valuable information to base a change in our clinical practice regarding the decision to treat early or not the otitis in children between 6 months and 3 years old. Further studies are needed to establish which of these patients may benefit from delayed treatment (AU)


Assuntos
Humanos , Masculino , Feminino , Lactente , Medicina Baseada em Evidências/métodos , Medicina Baseada em Evidências/tendências , Prática Clínica Baseada em Evidências/métodos , Prática Clínica Baseada em Evidências/tendências , Otite/complicações , Otite/diagnóstico , Otite/tratamento farmacológico , Antibacterianos/uso terapêutico , Atenção Primária à Saúde/métodos , Atenção Primária à Saúde/normas , Atenção Primária à Saúde
7.
Pediatr. aten. prim ; 15(58): 163-167, abr.-jun. 2013.
Artigo em Espanhol | IBECS | ID: ibc-113510

RESUMO

En este trabajo, con formato clásico de un tema valorado críticamente según metodología de Medicina Basada en la Evidencia, se aborda una revisión de la estrategia de nido y la vacunación de la embarazada contra la tos ferina en un contexto de epidemia. Para ello, se presenta un escenario clínico, se plantea la pregunta clínica estructurada, se hace una búsqueda bibliográfica, se valoran críticamente los estudios seleccionados y se da una respuesta al escenario. Se han seleccionado dos guías clínicas institucionales que abordan el tema. Los artículos no presentan estimaciones que permitan valorar la importancia clínica que puede representar la vacunación de embarazadas o el efecto nido en la disminución de la morbimortalidad de los lactantes. Sin embargo, se conoce que la fuente de contagio de la tos ferina al lactante se produce fundamentalmente en el hogar y que la vacunación de la madre durante el embarazo aumenta los niveles de anticuerpos en el lactante y no hay efectos adversos significativos. Comentario de los revisores: se concluye que en caso de epidemia de tos ferina se puede considerar la vacunación de las embarazadas con tétanos-difteria-tos ferina acelular, con baja carga antigénica de difteria y tos ferina, a partir de la semana 20 de gestación, por las implicaciones de mortalidad y hospitalización en lactantes. Sin embargo, es necesario que las autoridades de salud pública se pronuncien sobre la situación de la tos ferina en cada país. Se recomienda que cualquier experiencia que se realice sea monitorizada con una evaluación a medio y largo plazo de los resultados (AU)


This paper has the structure of a critically appraised topic. It sought to assess the impact of Tdap vaccination in pregnancy or cocooning on pertussis among young infants during epidemics. The stages of evidence based medicine were followed: presentation of a clinical scenario; clinical question formulation; bibliographic research and critical appraisal of the selected studies. Finally, an answer for the clinical scenario is provided. Two clinical guidelines were selected. No estimates were provided to evaluate the clinical importance of vaccinating pregnant women or cocooning in reducing morbidity and mortality of infants. However, it is known that the source of transmission of pertussis to infants occurs primarily at home and that vaccination of the mother after the 20th week of pregnancy increases levels of antibodies in infants without significant adverse effects. Reviewers’ commentary: we conclude that in case of whooping cough epidemic, Tdap vaccination of pregnant women from 20 weeks of gestation can be considered due to the high rates of mortality and hospitalization among young infants. However, it is necessary that the public health authorities decide the policies to adopt. We think that any experience must be monitored to evaluate mid-and long-term results (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Medicina Baseada em Evidências/métodos , Medicina Baseada em Evidências/normas , Coqueluche/epidemiologia , Coqueluche/prevenção & controle , Coqueluche/mortalidade , Coqueluche/fisiopatologia , Indicadores de Morbimortalidade , Tétano/complicações , Tétano/imunologia , Custos e Análise de Custo , Análise Custo-Eficiência
9.
Pediatr. aten. prim ; 12(supl.19): s139-s148, nov. 2010. ilus
Artigo em Espanhol | IBECS | ID: ibc-132865

RESUMO

En este trabajo comentamos las consecuencias que acarrearía un cambio de modelo sobre los pediatras y sugerimos algunos ajustes, que estimamos necesarios en el futuro para hacer dicho modelo más sostenible. Es parte de un análisis demográfico desde la perspectiva del pediatra, ya que estimamos que la carencia de pediatras es un fenómeno transitorio, aunque sujeto a decisión administrativa. Se sugieren algunas medidas organizativas, como centralizar la atención al niño en algunas zonas para evitar la dispersión y desarrollar un modelo de atención basado en pediatra y enfermera. Sobre el modelo actual de Atención Primaria (AP) se comenta que ha estado lastrado en su desarrollo por la falta de financiación y no ha conseguido alcanzar todas sus potencialidades. Sin embargo, este modelo parece demasiado funcionarial y algunos expertos consideran necesario incentivar la autonomía de los profesionales. En el futuro inmediato, los pediatras de AP pueden jugar un papel clave, con su visión de la salud infantil más integradora y su mayor relación con las familias en la atención a problemas cada vez más complejos. Finalmente, se considera que la coordinación entre todos los niveles, incluida la atención sociosanitaria, es imprescindible en la salud del niño y que debe ser desarrollada, se menciona la necesidad de una figura de coordinador entre niveles ( AU)


In this paper we comment the consequences that a change in the model would have on the paediatricians and we suggest some adjustments, which we consider necessary in the future to make this model more sustainable. It is part of a demographic analysis from the perspective of the Pediatrics, because we consider that the scarcity of pediatricians in a transient phenomenon, although subdued to administration decision. Some organizational measures are suggested, like centralizing children care in some areas in order to avoid dispersion and to develop a care model based on the paediatrician and the nurse. On the current Primary Care (PC) model we comment that it has been loaded in its development due to a lack of financing and it hasn’t reached all its potentialities. Nevertheless, this model seems too civil-servant-like and some experts consider necessary to incentive the professionals’ autonomy. In the near future, PC paediatricians play a key role, with their more integrated view of child health and their better relation to the families in caring of problems more and more complex. Finally, we consider that the coordination among all levels, included sociosanitary care is essential in children’s health and it must be developed; the need of a coordinator among levels is mentioned (AU)


Assuntos
Humanos , Serviços de Saúde da Criança/organização & administração , Modelos Organizacionais , Pediatria/organização & administração , Qualidade da Assistência à Saúde/organização & administração , Atenção Primária à Saúde/estatística & dados numéricos , Promoção da Saúde/organização & administração , Educação em Saúde/organização & administração , Financiamento da Assistência à Saúde
10.
Pediatr. aten. prim ; 12(supl.18): s9-s72, mar. 2010. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-82172

RESUMO

Introducción: existe controversia sobre el tipo de profesional más adecuado –pediatras (PED) o médicos de familia/generales (MF/MG)– para prestar atención sanitaria a niños y adolescentes en Atención Primaria (AP). No existen revisiones sistemáticas previas que hayan estudiado este aspecto. El objetivo de este estudio es comparar la atención sanitaria proporcionada por PED y MF/MG en los siguientes aspectos de la práctica clínica: la prescripción de antibióticos (ATB), la indicación de pruebas diagnósticas, el manejo de la otitis media (OMA), del asma, del síndrome febril y de diversas alteraciones psicopatológicas, así como la realización de actividades preventivas. Material y métodos: diseño de estudio: revisión sistemática. Fuente de los datos: hasta diciembre de 2008 se revisaron las bases de datos MEDLINE y CENTRAL, el metabuscador TRIP Database y el buscador Google Académico para recuperar artículos originales y revisiones sistemáticas que compararan la práctica clínica de ambos tipos de profesionales. No se efectuó restricción por idioma. Selección de estudios: se incluyeron estudios de cualquier tipo de diseño (transversal, cohortes, casos y controles, experimentales) que compararan la práctica clínica del PED y el MF/MG. Se excluyeron todas las referencias que no contuvieran investigación original (cartas al director o editoriales). Asimismo, se evaluó la calidad metodológica de cada estudio con el instrumento “OSTEBA; Fichas de lectura crítica”. Dicha calidad era valorada de forma independiente por dos revisores, que llegaban a un consenso en caso de discrepancia. La extracción de datos fue realizada por siete parejas de revisores de forma independiente. Las discrepancias se resolvieron mediante consenso. Resultados: como promedio, los MF/MG prescribieron más ATB que los PED en infecciones del tracto respiratorio superior de probable etiología vírica –odds ratio (OR): 1,4; intervalo de confianza del 95% (IC 95%): 1,1-1,8–. Los PED tuvieron más probabilidades de adherirse a las recomendaciones de guías de práctica clínica sobre el manejo del síndrome febril (OR: 9; IC 95%: 3-25) y del trastorno por déficit de atención con/sin hiperactividad (OR: 5; IC 95%: 3-11), y una mayor capacidad de resolución para otras enfermedades de elevada prevalencia durante la infancia y la adolescencia (como asma y OMA). Los PED presentaban porcentajes de vacunación superiores a los de los MF/MG en todos los estudios que evaluaron este resultado. Conclusión: en vista de los resultados expuestos, parece recomendable mantener la figura del PED en los equipos de AP y reforzar su función específica como primer punto de contacto del niño con el sistema sanitario (AU)


Introduction: There is controversy about which health professional is the most adequate –pediatricians (PED) or family practitioners/general physicians (FP/GP)– to provide health care services to children and adolescents in Primary Care (PC). There are not previous systematic reviews approaching this subject in the previously published literature. The objective of this study is to compare health care provided between PED and FP/GP in the following aspects of the clinical practice: antibiotic (ATB) prescription; diagnostic test indication; acute otitis media (AOM), asthma, febrile syndrome and several psychopathological conditions’ management; and preventive measures accomplishment. Material and methods: study design: systematic review. Data sources: MEDLINE and CENTRAL databases, TRIP Database and Google Scholar, were searched until December 2008 to retrieve original papers and systematic reviews comparing the clinical practice of both kinds of health professionals. No language restriction was made. Studies’ selection: studies of any kind of design were included (cross-sectional, cohorts, case-controls and experimental) comparing the clinical practice of PED and FP/GP. The references without original research were excluded (letters to the editor, editorials). The methodological quality of each study was assessed with the tool “OSTEBA; Critical Appraisal Cards”. Two reviewers assessed the quality of the studies independently, achieving consensus in case of discrepancy. Seven pairs of reviewers made the data extraction independently. Discrepancies were achieved by consensus. Results: On average, FP/GP prescribed more ATB than PED in upper respiratory tract infections of probable viral etiology –odds ratio (OR): 1.4; 95% confidence interval (95% CI): 1.1-1.8–; PED were more likely to adhere to clinical guidelines recommendations on febrile syndrome management (OR: 9; 95% CI: 3-25) and on attention deficit disorder with/without hyperactivity (OR: 5; 95% CI: 3-11), and showed more resolution capacity on other highly prevalent conditions in children and adolescents (such as asthma and AOM). PED showed higher vaccination coverage than FP/GP in all the studies assessing this result. Conclusion: based on the presented results, it seems reasonable to recommend maintaining the PED figure in PC health centers and reinforcing its specific task as the first point of contact of the child with the health care system (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Atenção Primária à Saúde/métodos , Atenção Primária à Saúde/tendências , Pediatria , Pediatria/organização & administração , Otite Média/diagnóstico , Otite Média/terapia , Imunização , Atenção Primária à Saúde , Estudos Transversais , Estudos de Coortes , Medicina de Família e Comunidade/métodos , 28599 , Estudos de Casos e Controles , Asma/diagnóstico , Asma/terapia , Prevenção Primária/métodos , Prevenção Primária/tendências
15.
Pediatr. aten. prim ; 9(supl.10): s151-s160, abr. 2007. tab
Artigo em Espanhol | IBECS | ID: ibc-132798

RESUMO

La medicina basada en la evidencia nos ofrece herramientas de gran utilidad para poder resolver problemas clínicos mediante el análisis eficiente de la literatura científica. Herramientas metodológicas que, si adquirimos y ejercitamos, nos ayudarán a valorar cualquier evidencia científica y a integrarla con nuestros conocimientos y experiencia clínica para poder decidir sobre su aplicabilidad e idoneidad en un paciente concreto. En esta exposición repasaremos los principios generales de la valoración crítica de la literatura científica. También revisaremos los principales criterios que se deben considerar en la valoración de la validez y aplicabilidad de los estudios de evaluación de intervenciones sanitarias y de pruebas diagnósticas (AU)


The evidence based medicine offers us very useful tools to solve clinical problems by means of the efficient analysis of scientific literature. If we acquire and exercise these methodological tools, we will be able to value any scientific evidence and integrate it with our knowledge and clinical experience, and also we will be able to decide on its applicability and suitability in a concrete patient. In this article we will review the general principles of the critical appraisal of scientific literature. Also we will review the main criteria to consider in the analysis of the validity and applicability of the studies of evaluation of health interventions and diagnostic tests (AU)


Assuntos
Humanos , Medicina Baseada em Evidências/tendências , Publicações Científicas e Técnicas , Ensaios Clínicos Controlados Aleatórios como Assunto/métodos , Estudos de Avaliação como Assunto , Pacientes Desistentes do Tratamento/estatística & dados numéricos , Recusa do Médico a Tratar/estatística & dados numéricos , Cooperação do Paciente/estatística & dados numéricos , Satisfação do Paciente/estatística & dados numéricos , Seleção de Pacientes , Conhecimento do Paciente sobre a Medicação/normas , Avaliação de Resultado de Intervenções Terapêuticas
18.
An Esp Pediatr ; 21(7): 664-7, 1984 Nov 15.
Artigo em Espanhol | MEDLINE | ID: mdl-6524778

RESUMO

Due to the variety of venous routes and of techniques described, it may be difficult to choose most suitable one in every case. Authors found percutaneous internal jugular vein cannulation appropriate as alternative venous route for short-term routine use, and as a preferent one for long-term use or if central venous cannulation is necessary. They present their experience with this technique in 52 children from 7 days to 13 years old (3-36 kg). They achieved 44 cannulations (84,6%), with a greater success rate at right side (90,4%) than at left side (60%). As complications there were 4 carotid artery punctures (3,9% of the punctures) and one transient sinus bradycardia (0,9% of the punctures). They conclude that this technique is the one of choice for central venous cannulation.


Assuntos
Cateterismo/métodos , Adolescente , Cateterismo/efeitos adversos , Criança , Pré-Escolar , Estudos de Avaliação como Assunto , Feminino , Humanos , Lactente , Recém-Nascido , Veias Jugulares , Masculino
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