Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 6 de 6
Filtrar
1.
Am J Infect Control ; 45(1): 69-71, 2017 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-27566871

RESUMO

A cross-sectional study was performed in 10 emergency basic life support ambulances operating in Bilbao, Spain, to assess surface bacterial contamination. Presence of clinically relevant bacterial contamination suggests that disinfection of the studied basic life support ambulances was not optimal and represents a potential risk of infection for the patients transferred in them. It is critical to implement existing infection control and prevention protocols to resolve this issue.


Assuntos
Ambulâncias , Bactérias/isolamento & purificação , Serviço Hospitalar de Emergência , Microbiologia Ambiental , Estudos Transversais , Humanos , Espanha
2.
Emergencias (St. Vicenç dels Horts) ; 27(5): 325-331, oct. 2015. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-143251

RESUMO

Tradicionalmente se ha considerado que el esmalte de uñas puede absorber luz emitida por los pulsioxímetros e interferir en la detección y medida de la hemoglobina oxigenada. Mediante la realización de una revisión sistemática se ha pretendido evaluar la influencia del esmalte de uñas en los valores de saturación de oxígeno (SpO2) en pacientes sometidos a pulsioximetría. Se elaboró un protocolo de búsqueda para ser utilizado en seis bases de datos (Medline, Embase, WOS, Scopus, CINAHL e IBECS), y se consideraron ensayos clínicos o estudios observacionales publicados entre enero de 1999 y febrero de 2014. Fueron incluidos 12 ensayos clínicos no aleatorizados realizados en voluntarios sanos, salvo en dos estudios: uno empleó pacientes críticos sometidos a ventilación mecánica y otro utilizó personas con enfermedad pulmonar obstructiva crónica (EPOC) estables. Además, con excepción de un ensayo que recreó condiciones de hipoxia leve en altitud, el resto de trabajos se realizó en condiciones de normoxia. Se observaron diferencias en función del modelo de pulsioxímetro y del tipo de cosmético utilizado. Excepto en dos estudios, el esmalte de uñas produjo una reducción estadísticamente significativa de la SpO2 en al menos un color. Sin embargo, estas variaciones se presentaron dentro del rango de error estándar de los pulsioxímetros (± 2,0%). Existe consenso entre los autores de los estudios en que, aunque la laca de uñas puede producir una alteración estadísticamente significativa de los valores de saturación de oxígeno, estas variaciones carecen de relevancia clínica (AU)


Nail polish has traditionally been assumed to absorb light emitted by pulse oximeters and to interfere with the detection and measurement of oxygenated hemoglobin. In a systematic review of the literature we aimed to assess the influence of nail polish on the measurement of oxygen saturation by pulse oximetry (SpO2). A search protocol for online databases (MEDLINE, Embase, Web of Science, Scopus, Cumulative Index to Nursing and Allied Health Literature, and IBECS [the Spanish health sciences index]) was established to find clinical trials or observational studies published between 1999 and February 2014. Twelve nonrandomized clinical trials were found. Ten were in healthy volunteers. One of the remaining 2 studies was in critical patients undergoing mechanical ventilation, and the other was in patients with stable chronic obstructive pulmonary disease. One study recreated the low oxygen level of high altitudes, while the others were done in normal atmospheric conditions. Differences between pulse oximeters and type of nail polish were found. Nail polish was associated with a statistically significant decrease in SpO2 for at least 1 color in all but 2 studies. However, the differences were within the standard error (±2.0%) of the pulse oximeters used. The authors of the studies all concluded that although nail polish might change SpO2 readings significantly, the variations are not clinically significant (AU)


Assuntos
Humanos , Oximetria , Produtos para Unhas e Cutículas , Gasometria/métodos , Erros de Diagnóstico/estatística & dados numéricos , Fatores de Risco
3.
Emergencias ; 27(5): 325-331, 2015 Oct.
Artigo em Espanhol | MEDLINE | ID: mdl-29087059

RESUMO

EN: Nail polish has traditionally been assumed to absorb light emitted by pulse oximeters and to interfere with the detection and measurement of oxygenated hemoglobin. In a systematic review of the literature we aimed to assess the influence of nail polish on the measurement of oxygen saturation by pulse oximetry (SpO2). A search protocol for online databases (MEDLINE, Embase, Web of Science, Scopus, Cumulative Index to Nursing and Allied Health Literature, and IBECS [the Spanish health sciences index]) was established to find clinical trials or observational studies published between 1999 and February 2014. Twelve nonrandomized clinical trials were found. Ten were in healthy volunteers. One of the remaining 2 studies was in critical patients undergoing mechanical ventilation, and the other was in patients with stable chronic obstructive pulmonary disease. One study recreated the low oxygen level of high altitudes, while the others were done in normal atmospheric conditions. Differences between pulse oximeters and type of nail polish were found. Nail polish was associated with a statistically significant decrease in SpO2 for at least 1 color in all but 2 studies. However, the differences were within the standard error (±2.0%) of the pulse oximeters used. The authors of the studies all concluded that although nail polish might change SpO2 readings significantly, the variations are not clinically significant.


ES: Tradicionalmente se ha considerado que el esmalte de uñas puede absorber luz emitida por los pulsioxímetros e interferir en la detección y medida de la hemoglobina oxigenada. Mediante la realización de una revisión sistemática se ha pretendido evaluar la influencia del esmalte de uñas en los valores de saturación de oxígeno (SpO2) en pacientes sometidos a pulsioximetría. Se elaboró un protocolo de búsqueda para ser utilizado en seis bases de datos (Medline, Embase, WOS, Scopus, CINAHL e IBECS), y se consideraron ensayos clínicos o estudios observacionales publicados entre enero de 1999 y febrero de 2014. Fueron incluidos 12 ensayos clínicos no aleatorizados realizados en voluntarios sanos, salvo en dos estudios: uno empleó pacientes críticos sometidos a ventilación mecánica y otro utilizó personas con enfermedad pulmonar obstructiva crónica (EPOC) estables. Además, con excepción de un ensayo que recreó condiciones de hipoxia leve en altitud, el resto de trabajos se realizó en condiciones de normoxia. Se observaron diferencias en función del modelo de pulsioxímetro y del tipo de cosmético utilizado. Excepto en dos estudios, el esmalte de uñas produjo una reducción estadísticamente significativa de la SpO2 en al menos un color. Sin embargo, estas variaciones se presentaron dentro del rango de error estándar de los pulsioxímetros (± 2,0%). Existe consenso entre los autores de los estudios en que, aunque la laca de uñas puede producir una alteración estadísticamente significativa de los valores de saturación de oxígeno, estas variaciones carecen de relevancia clínica.

4.
Emergencias (Sant Vicenç dels Horts) ; 26(4): 307-316, ago. 2014. graf, tab
Artigo em Espanhol | IBECS | ID: ibc-181347

RESUMO

Revisión sistemática sobre casos clínicos de pacientes en parada cardiaca que experimentaron una recuperación espontánea de la circulación tras el cese de las maniobras de reanimación o en ausencia de las mismas, y descripción de sus principales características. Se elaboró un protocolo de búsqueda dirigido a extraer de las bases de datos bibliográficas casos clínicos de autorresucitación publicados, sin límites de idioma ni restricciones de fecha hacia el pasado. Se recuperaron 38 artículos que aportaron 49 descripciones de casos de autorresucitación. Se extrajeron datos relativos a las características de los pacientes, la atención proporcionada y su evolución clínica. En tres casos el fenómeno se produjo en ausencia de reanimación cardiopulmonar previa y en el resto tras su cese. El 51% (n = 25) de los pacientes eran hombres y la edad media 63,3 años (DE: 23,1; rango: 9 meses-94 años). Tres casos correspondieron a pacientes pediátricos. El intervalo de tiempo desde el cese de la circulación o cese de los esfuerzos de reanimación hasta la recuperación de la circulación espontánea varió entre "algunos segundos" y un máximo de 33 minutos, el 67,3% (n = 33) sucedió durante los primeros 10 minutos. El 63,3% (n = 31) de los casos no sobrevivió al alta hospitalaria y tan sólo 11 (22,4%) lo hicieron sin secuelas o con afectaciones neurológicas leves. A pesar de que los artículos recuperados muestran una calidad de evidencia pobre, parece recomendable la monitorización de los pacientes en parada cardiaca durante un tiempo razonable de 5-10 minutos tras el cese de la reanimación para comprobar la persistencia de asistolia antes de la certificación de la defunción


This systematic review includes case reports involving patients in cardiac arrest who recovered circulation spontaneously in the absence of cardiopulmonary resuscitation (CPR) or after attempts had been abandoned. We describe the characteristics of these patients. Following our search protocol we collected case reports of spontaneous resuscitation from databases of published medical articles; no language limits were set. Thirty-eight articles describing 49 cases of spontaneous resuscitation were found. Data on patient characteristics, care characteristics, and clinical course were extracted. Circulation returned without prior CPR in 3 patients; the others recovered circulation after CPR had been stopped. Twenty-five (51%) of the patients were male, and the mean (SD) age was 63.3 (23.1) years (range, 9 months-94 years). Three were pediatric patients. Time from loss of circulation or termination of CPR attempts until spontaneous return ranged from "several seconds" to 33 minutes; 33 patients (67.3%) recovered circulation within 10 minutes. Thirty-one of the patients (63.3%) died while hospitalized; only 11 (22.4%) were discharged alive without complications or with only slight neurologic impairment. Although the articles analyzed offer a low level of evidence, they do suggest that it seems advisable to monitor patients in cardiac arrest for a reasonable time of 5 to 10 minutes after stopping CPR in order to confirm asystole before certifying death


Assuntos
Masculino , Feminino , Criança , Adolescente , Adulto Jovem , Adulto , Idoso , Idoso de 80 Anos ou mais , Humanos , Reanimação Cardiopulmonar , Parada Cardíaca/reabilitação
5.
Rev. Rol enferm ; 35(11): 774-779, nov. 2012. tab
Artigo em Espanhol | IBECS | ID: ibc-107965

RESUMO

Fundamentos: el Documento de Asistencia y Transferencia Extrahospitalaria (DATE) es el homónimo extrahospitalario de Historia Clínica. En el presente artículo se plantea evaluar y comparar el grado de cumplimentación de los parámetros básicos de los DATE elaborados por las Unidades de Soporte Vital Básico (USVB) y con Enfermería (USVE) de Bilbao SAMUR durante 2010. Metodología: estudio descriptivo, retrospectivo y comparativo con aleatorización estratificada sobre una muestra representativa de 660 DATE (precisión 3%), atendiendo a la cumplimentación de los apartados fundamentales. Resultados: se consideró legible el 98,33%. El grado de cumplimentación general fue de un 90,31% (IC 89,24 - 91,31%) del total de apartados fundamentales del DATE para la USVE y 84,81% (IC 83,56 - 86%) para la USVB. El 34,1% del total de DATE se encontró completa y correctamente rellenado. La USVE obtuvo índices significativamente mayores (p<0,000). Destacaron deficiencias de registro de ‘echa y hora’, ‘lugar de asistencia’ y ‘anamnesis clínica’. Se encontraron diferencias entre el registro de los datos administrativos y los clínicos (88,64% vs 86,72%, p=0,02). Discusión: se consideran óptimos los parámetros tendentes al 100% de la cumplimentación y los no superiores al 80% deben ser objeto de revisión. De esta manera los índices obtenidos podrían considerarse aceptables, pero se debería reforzar el registro de datos administrativos y anamnesis en USVB, y alergias en ambos recursos. La USVE ha obtenido mejores índices. Debe inculcarse la necesidad de registrar la información clínica relevante como evidencia de una asistencia de calidad(AU)


Basics: A Prehospital Care and Transfer Recording (PCTR) is an out-of-hospital medical recording. This paper was made to assess and compare the level of fulfillment of the basic parameters of the PCTR developed by the Life Support Units with nurses (Life Support Units with Nurse, LSUwN and without nurses (Basic Life Support Units, BLSU) from SAMUR Bilbao in 2010. Methodology: A descriptive, retrospective and comparative study was performed by analysing a randomized sample of 660 PCTR (precision 3%), aiming to check the fulfillment of the basic data. Results: 98.33% of total recordings were readable. In overall, fulfillment rate was 90.31% (CI 89.24 - 91.31%) of all basic parameters for LSUwN PCTR and 84.81% (CI 83.56 to 86%) for BLSU. 34.1% of PCTR were completely and correctly fulfilled. The LSUwN scored significantly better (p<0.000). There were recording failures in ‘date and time’, ‘address’ and ‘physical examination’. There were differences between the recording of clinical and administrative information (88.64% vs 86.72%, p = 0.02). Discussion: In order to consider a parameter has optimal, it has to reach 100% of fulfillment. If it doesn't, and its score reaches no more than 80%, it should be reviewed. In this case, the results would be considered acceptable, but the administrative items of BLSU records, and allergies in both units should be strengthened. LSUwN has obtained better scores. The need of recording clinical information must be instilled as evidence of quality care(AU)


Assuntos
Humanos , Masculino , Feminino , /métodos , /organização & administração , /normas , Indicadores de Qualidade de Vida , Indicadores de Qualidade em Assistência à Saúde/legislação & jurisprudência , Indicadores de Qualidade em Assistência à Saúde/organização & administração , Indicadores de Qualidade em Assistência à Saúde/normas , 34002 , /tendências , Indicadores de Qualidade em Assistência à Saúde/tendências , Indicadores de Qualidade em Assistência à Saúde , Socorristas/legislação & jurisprudência
6.
Rev Enferm ; 35(11): 54-9, 2012 Nov.
Artigo em Espanhol | MEDLINE | ID: mdl-23330334

RESUMO

UNLABELLED: BASICS: A Prehospital Care and Transfer Recording (PCTR) is an out-of-hospital medical recording. This paper was made to assess and compare the level of fulfillment of the basic parameters of the PCTR developed by the Life Support Units with nurses (Life Support Units with Nurse, LSUwN and without nurses (Basic Life Support Units, BLSU) from SAMUR Bilbao in 2010. METHODOLOGY: A descriptive, retrospective and comparative study was performed by analysing a randomized sample of 660 PCTR (precision 3%), aiming to check the fulfillment of the basic data. RESULTS: 98.33% of total recordings were readable. In overall, fulfillment rate was 90.31% (CI 89.24- 97.3 71%) of all basic parameters for LSUwN PCTR and 84.81% (CI 83.56 to 86%) for BLSU. 34.1% of PCTR were completely and correctly fulfilled. The LSUwN scored significantly better (p < 0.000). There were recording failures in "date and time", "address" and "physical examination". There were differences between the recording of clinical and administrative information (88.64% vs 86.72%, p = 0.02). DISCUSSION: In order to consider a parameter has optimal, it has to reach 100% of fulfillment. If it doesn't, and its score reaches no more than 80%, it should be reviewed. In this case, the results would be considered acceptable, but the administrative items of BLSU records, and allergies in both units should be strengthened. LSUwN has obtained better scores. The need of recording clinical information must be instilled as evidence of quality care.


Assuntos
Serviços Médicos de Emergência/normas , Transferência de Pacientes , Indicadores de Qualidade em Assistência à Saúde , Humanos , Estudos Retrospectivos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...