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1.
Rev Esp Salud Publica ; 972023 Oct 27.
Artigo em Espanhol | MEDLINE | ID: mdl-37921394

RESUMO

OBJECTIVE: The availability in the literature of data related to perinatal variables in the Spanish population is very scarce. The aim of this study was to know the evolution of perinatal health indicators according to the risk groups of prematurity and birth weight, the proportion of multiple births, caesarean section and stillbirths. METHODS: We conducted a population-based cross-sectional study of births in eleven hospitals in Castilla y León (January 2015 to June 2020). There were 70,024 newborns from 68,769 deliveries. Jointpoint regression analysis was used to identify changes in trend over the years, and binomial logistic regression was used to adjust for the potential interaction of hospital type, sex, type of delivery and multiple births on the frequencies of prematurity and death. RESULTS: There was a 19.9% decrease in deliveries and a 42% decrease in multiple births, with no change in preterm (7.7%) and stillbirths (0.44%). The percentage of caesarean sections was 21.5% with a slight downward trend over time. Death (stillbirth) was associated with preterm multiple birth; especially with the male-male combination (p<0.05). Late preterm and early term newborns showed higher risk of death compared to term newborns: OR 7.7 (95%CI 5.6-10.7) and 2.4 (95%CI 1.6-3.6), respectively; as well as the low birth weight group (OR 17.6; 95%CI 13.9-22.2) and small for gestational age (OR 3.4; 95%CI 1.9-5.8), compared to those of adequate weight. CONCLUSIONS: Prior to the development of the COVID-19 pandemic there is a decline in births, including multiple births, with no change in stillbirths or prematurity. Late preterm and early term newborns are at increased risk of intrauterine death.


OBJETIVO: La disponibilidad en la literatura de datos relacionados con variables perinatales en la población española son muy escasos. El objetivo de este estudio fue conocer la evolución de los indicadores de salud perinatal atendiendo a los grupos de riesgo de prematuridad y de peso al nacimiento, la proporción de parto múltiple, de cesárea y de mortinatos. METODOS: Se realizó un estudio transversal poblacional de los partos en once hospitales de Castilla y León (enero de 2015 a junio de 2020). Hubo 70.024 recién nacidos (RN) procedentes de 68.769 partos. Se utilizó el análisis de regresión Jointpoint para identificar cambios en la tendencia a lo largo de los años, y la regresión logística binomial para ajustar la potencial interacción del tipo de hospital, el sexo, el tipo de parto y el parto múltiple en las frecuencias de prematuridad y de fallecimiento. RESULTADOS: Hubo un descenso de partos del 19,9% y de los múltiples del 42%, sin cambios en los RN prematuros (7,7%) ni en los mortinatos (0,44%). El porcentaje de cesáreas fue del 21,5% con una ligera tendencia temporal descendente. El fallecimiento (mortinato) se asoció al parto múltiple pretérmino; especialmente a la combinación varón-varón (p<0,05). Los RN pretérminos tardíos y términos precoces mostraron mayor riesgo de fallecer frente a los RN a término: OR 7,7 (IC95% 5,6-10,7) y 2,4 (IC95% 1,6-3,6), respectivamente; así como el grupo de bajo peso (OR 17,6; IC95% 13,9-22,2) y el pequeño para la edad gestacional (OR 3,4; IC95% 1,9-5,8), frente a los de peso adecuado. CONCLUSIONES: Previo al desarrollo de la pandemia por COVID-19 existe un descenso de la natalidad, incluidos los partos múltiples, sin cambios en los mortinatos ni en la prematuridad. Los RN pretérminos tardío y términos precoces tienen mayor riesgo de fallecer intraútero.


Assuntos
Cesárea , Natimorto , Humanos , Masculino , Gravidez , Recém-Nascido , Feminino , Natimorto/epidemiologia , Estudos Transversais , Pandemias , Espanha/epidemiologia
2.
Rev Panam Salud Publica ; 47: e156, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37901443

RESUMO

Objective: To highlight the objectives, achievements, challenges, and next steps for the World Health Organization's Global Initiative for Childhood Cancer (GICC) framework, a project designed to improve psychosocial care (PSC) in pediatric cancer centers across Latin America and the Caribbean (LAC). Methods: The project was launched in Peru, the first GICC focal country, in November 2020. The diagnosis phase included a survey and a semistructured interview with health professionals to assess PSC practices in institutions, and a needs assessment survey for caregivers. In the second phase, a strategic plan was developed to address the identified needs, including the adaptation of PSC standards, the establishment of multicenter working groups, the expansion of the proposal, and the development of materials. Results: The study found that PSC was not being adequately provided in accordance with international standards. Six adapted standards were proposed and validated, and more than 50 regional health professionals participated in online activities to support the project. The implementation process is currently ongoing, with the establishment of five multidisciplinary working groups, one regional committee, and the production of 16 technical outputs. Conclusion: This project represents a substantial step forward to improve PSC for pediatric patients with cancer and their families in LAC countries. The establishment of working groups and evidence-based interventions strengthen the proposal and its implementation. Development of health policies that include PSC according to standards is needed to achieve sustainable results in the quality of life of children with cancer and their families.

3.
Rev. esp. salud pública ; 97: e202310091, Oct. 2023. graf, tab
Artigo em Espanhol | IBECS | ID: ibc-228324

RESUMO

Fundamentos: La disponibilidad en la literatura de datos relacionados con variables perinatales en la población española son muy escasos. El objetivo de este estudio fue conocer la evolución de los indicadores de salud perinatal atendiendo a los grupos de riesgo de prematuridad y de peso al nacimiento, la proporción de parto múltiple, de cesárea y de mortinatos. Métodos: Se realizó un estudio transversal poblacional de los partos en once hospitales de Castilla y León (enero de 2015 a junio de 2020). Hubo 70.024 recién nacidos (RN) procedentes de 68.769 partos. Se utilizó el análisis de regresiónJointpoint para identificar cambios en la tendencia a lo largo de los años, y la regresión logística binomial para ajustar la potencial interacción del tipo de hospital, el sexo, el tipo de parto y el parto múltiple en las frecuencias de prematuridad y de fallecimiento. Resultados: Hubo un descenso de partos del 19,9% y de los múltiples del 42%, sin cambios en los RN prematuros (7,7%) ni en los mortinatos (0,44%). El porcentaje de cesáreas fue del 21,5% con una ligera tendencia temporal descendente. El fallecimiento (mortinato) se asoció al parto múltiple pretérmino; especialmente a la combinación varón-varón (p<0,05). Los RN pretérminos tardíos y términos precoces mostraron mayor riesgo de fallecer frente a los RN a término: OR 7,7 (IC95% 5,6-10,7) y 2,4 (IC95% 1,6-3,6), respectivamente; así como el grupo de bajo peso (OR 17,6; IC95% 13,9-22,2) y el pequeño para la edad gestacional (OR 3,4; IC95% 1,9-5,8), frente a los de peso adecuado. Conclusiones: Previo al desarrollo de la pandemia por COVID-19 existe un descenso de la natalidad, incluidos los partos múltiples, sin cambios en los mortinatos ni en la prematuridad. Los RN pretérminos tardío y términos precoces tienen mayor riesgo de fallecer intraútero.(AU)


Backgorund: The availability in the literature of data related to perinatal variables in the Spanish population is very scarce. The aim of this study was to know the evolution of perinatal health indicators according to the risk groups of prematurity and birth weight, the proportion of multiple births, caesarean section and stillbirths. Methods: We conducted a population-based cross-sectional study of births in eleven hospitals in Castilla y León (January 2015 to June 2020). There were 70,024 newborns from 68,769 deliveries. Jointpoint regression analysis was used to identify changes in trend over the years, and binomial logistic regression was used to adjust for the potential interaction of hospital type, sex, type of delivery and multiple births on the frequencies of prematurity and death. Results: There was a 19.9% decrease in deliveries and a 42% decrease in multiple births, with no change in preterm (7.7%) and stillbirths (0.44%). The percentage of caesarean sections was 21.5% with a slight downward trend over time. Death (stillbirth) was associated with preterm multiple birth; especially with the male-male combination (p<0.05). Late preterm and early term newborns showed higher risk of death compared to term newborns: OR 7.7 (95%CI 5.6-10.7) and 2.4 (95%CI 1.6-3.6), respectively; as well as the low birth weight group (OR 17.6; 95%CI 13.9-22.2) and small for gestational age (OR 3.4; 95%CI 1.9-5.8), compared to those of adequate weight. Conclusions: Prior to the development of the COVID-19 pandemic there is a decline in births, including multiple births, with no change in stillbirths or prematurity. Late preterm and early term newborns are at increased risk of intrauterine death.(AU)


Assuntos
Humanos , Feminino , Gravidez , Indicadores Básicos de Saúde , Parto , Epidemiologia , Recém-Nascido Prematuro , Natimorto/epidemiologia , Mortalidade Fetal , Saúde Pública/estatística & dados numéricos , Estudos Transversais , Espanha
4.
Rev Panam Salud Publica ; 47, 2023. Cáncer infantil en las Américas
Artigo em Inglês | PAHO-IRIS | ID: phr-58351

RESUMO

[ABSTRACT]. Objective. To highlight the objectives, achievements, challenges, and next steps for the World Health Organization’s Global Initiative for Childhood Cancer (GICC) framework, a project designed to improve psychosocial care (PSC) in pediatric cancer centers across Latin America and the Caribbean (LAC). Methods. The project was launched in Peru, the first GICC focal country, in November 2020. The diagnosis phase included a survey and a semistructured interview with health professionals to assess PSC practices in institutions, and a needs assessment survey for caregivers. In the second phase, a strategic plan was developed to address the identified needs, including the adaptation of PSC standards, the establishment of multicenter working groups, the expansion of the proposal, and the development of materials. Results. The study found that PSC was not being adequately provided in accordance with international standards. Six adapted standards were proposed and validated, and more than 50 regional health professionals participated in online activities to support the project. The implementation process is currently ongoing, with the establishment of five multidisciplinary working groups, one regional committee, and the production of 16 technical outputs. Conclusion. This project represents a substantial step forward to improve PSC for pediatric patients with cancer and their families in LAC countries. The establishment of working groups and evidence-based interventions strengthen the proposal and its implementation. Development of health policies that include PSC according to standards is needed to achieve sustainable results in the quality of life of children with cancer and their families.


[RESUMEN]. Objetivo. Resaltar los objetivos, logros, desafíos y próximos pasos a seguir en el marco de la Iniciativa Mundial contra el Cáncer Infantil de la Organización Mundial de la Salud (GICC, por su sigla en inglés), un proyecto diseñado para mejorar la atención psicosocial (APSS) en los centros de atención oncológica pediátrica de América Latina y el Caribe. Métodos. El proyecto se inició en Perú, el primer país que puso en marcha esta iniciativa mundial, en noviembre del 2020. La fase de diagnóstico incluyó una encuesta y una entrevista semiestructurada con profesionales de la salud para evaluar las prácticas en materia de APSS en las instituciones, junto con una encuesta de evaluación de necesidades para las personas cuidadoras. En la segunda fase se elaboró un plan estratégico para abordar las necesidades reconocidas, el cual comprendió la adaptación de las normas en materia de APSS, la creación de grupos de trabajo multicéntricos, la ampliación de la propuesta y la elaboración de materiales. Resultados. En el estudio se descubrió que no se proporcionaba una APSS adecuada y conforme a las normas internacionales. Se propusieron y convalidaron 6 normas adaptadas, y más de 50 profesionales de la salud de la región participaron en las actividades en línea dirigidas a apoyar el proyecto. En estos momentos está en marcha el proceso de implementación, que incluye la creación de 5 grupos de trabajo multidisciplinarios, un comité regional y la elaboración de 16 productos técnicos. Conclusión. Este proyecto supone un gran avance para la mejora de la APSS de los pacientes pediátricos con cáncer y sus familias en los países de América Latina y el Caribe. La creación de grupos de trabajo y las intervenciones basadas en la evidencia permiten consolidar la propuesta y su implementación. Es necesario formular políticas de salud que comprendan una APSS basada en normas para lograr resultados sostenibles desde el punto de vista de la calidad de vida de los pacientes pediátricos con cáncer y sus familias.


[RESUMO]. Objetivo. Destacar os objetivos, as conquistas, os desafios e as próximas etapas da Iniciativa Global para o Câncer Infantil (GICC), um projeto criado pela Organização Mundial da Saúde para melhorar a atenção psicossocial em centros de câncer pediátrico na América Latina e no Caribe. Métodos. O projeto foi lançado no Peru, o primeiro país focal da GICC, em novembro de 2020. A fase de diagnóstico incluiu uma pesquisa e uma entrevista semiestruturada com profissionais de saúde para avaliar as práticas de atenção psicossocial nas instituições, bem como uma pesquisa para avaliar as necessidades dos cuidadores. Na segunda fase, foi desenvolvido um plano estratégico para atender às necessidades identificadas, incluindo uma adaptação de padrões de atenção psicossocial, o estabelecimento de grupos de trabalho multicêntricos, a expansão da proposta e o desenvolvimento de materiais. Resultados. O estudo constatou que, de acordo com padrões internacionais, a atenção psicossocial não estava sendo adequadamente oferecida. Seis padrões adaptados foram propostos e validados, e mais de 50 profissionais de saúde da região participaram de atividades on-line para apoiar o projeto. O processo de implementação está em andamento, com a formação de cinco grupos de trabalho multidisciplinares e um comitê regional e a produção de 16 relatórios técnicos. Conclusão. Este projeto representa um avanço substancial para melhorar a atenção psicossocial para pacientes pediátricos com câncer e suas famílias nos países da América Latina e do Caribe. A criação de grupos de trabalho e intervenções baseadas em evidências fortalecem a proposta e sua implementação. É preciso desenvolver políticas de saúde que incluam atenção psicossocial segundo padrões estabelecidos para alcançar resultados sustentáveis na qualidade de vida das crianças com câncer e de suas famílias.


Assuntos
Saúde da Criança , Psico-Oncologia , Neoplasias , Reabilitação Psiquiátrica , Padrão de Cuidado , América Latina , Região do Caribe , Saúde da Criança , Psico-Oncologia , Neoplasias , Reabilitação Psiquiátrica , Padrão de Cuidado , América Latina , Região do Caribe , Saúde da Criança , Psico-Oncologia , Reabilitação Psiquiátrica , Padrão de Cuidado , Região do Caribe
5.
Biomedica ; 43(Sp. 1): 245-254, 2023 08 31.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-37721904

RESUMO

Introduction. Dermatophytoses are superficial fungal infections of the keratinized epithelium like tinea capitis. The latte mainly affects school-vulnerable populations. Carpinelo is a peripheral neighborhood in Medellín with poor socioeconomic conditions and where a suspected tinea capitis outbreak took place. Objective. To study and characterize, clinically and microbiologically, patients with suspected dermatophytosis in Carpinelo. Material and methods. We carried out a descriptive and longitudinal study with an active case search of tinea capitis in children and their relatives from the Jardín Educativo Buen Comienzo community in Carpinelo. Patients were clinically evaluated, and samples of scales and hair were taken to perform mycological studies with a 10 % potassium hydroxide and culture in Sabouraud and Mycosel agar. We analyzed the data with the statistical program SPSS™. 25 version. Results. Fifty-seven individuals were studied: 47 were children with a mean age of six years and a ratio of 2:1 male to female. Patients with confirmed diagnosis presented the following clinical forms: tinea capitis (78.95%), tinea faciei (15.79%) or tinea corporis (10.52%). Out of the total, 69.76% of the patients had previous treatment with steroids. The direct test was positive in 53.84% of the samples, and 46.15% had positive cultures. The isolated species were: Microsporum canis (77.77%), Trichophyton spp. (11.11%), Trichophyton rubrum (5.55%), and Malassezia spp. (5.55 %). Conclusion. Tinea capitis was the most common clinical form, and M. canis was the most frequently isolated species. The use of steroids as the first and only option for empiric treatment was worth of notice. The findings of this study point out the importance of microbiological diagnosis in choosing the best treatment for the patients.


Introducción. Las dermatofitosis son infecciones fúngicas superficiales de epitelios queratinizados. La tinea capitis es una de ellas y afecta a poblaciones escolares vulnerables. Carpinelo es un barrio del área periférica de Medellín con precarias condiciones socioeconómicas. Ante la sospecha de un brote de dermatofitosis, los afectados fueron evaluados. Objetivo. Evaluar clínica y microbiológicamente pacientes del barrio Carpinelo con sospecha de micosis cutáneas para determinar la presencia de un brote por dermatofitos. Materiales y métodos. Se llevó a cabo un estudio descriptivo, de corte longitudinal, con muestreo a conveniencia. Se hizo una búsqueda activa de casos en el Jardín Educativo Buen Comienzo de Carpinelo en niños de la institución y sus familiares. Se evaluaron clínicamente y se tomaron muestras de escamas y cabellos para exámenes directos y cultivos microbiológicos. Se analizó el perfil demográfico, clínico y micológico, con el programa estadístico SPSS™, versión 25. Resultados. Se estudiaron 57 pacientes, 47 eran menores de edad con una media de edad de seis años; se observó una proporción de hombres y mujeres de 2:1. Los pacientes con resultados positivos se diagnosticaron con tinea capitis (78,95 %), tinea faciei (15,79 %) y tinea corporis (10,52 %). El 75,43 % de los pacientes recibió tratamiento previo y de estos el 69,73 % fue con esteroides. El examen directo fue positivo en el 53,84 % y los cultivos en el 46,5 % de los casos. Los agentes aislados fueron: Microsporum canis (77,77 %), Trichophyton spp. (11,11 %), Trichophyton rubrum (5,55 %) y Malassezia spp. (5,55 %). Conclusión. Tinea capitis fue la presentación clínica más común y M. canis el dermatofito más frecuentemente aislado. Llamó la atención el uso de esteroides como primera y única opción del tratamiento empírico' lo cual resalta la importancia del diagnóstico microbiológico para proporcionar la terapia apropiada.

6.
Biomédica (Bogotá) ; 43(Supl. 1)ago. 2023.
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1533894

RESUMO

Introducción. Las dermatofitosis son infecciones fúngicas superficiales de epitelios queratinizados. La tinea capitis es una de ellas y afecta a poblaciones escolares vulnerables. Carpinelo es un barrio del área periférica de Medellín con precarias condiciones socioeconómicas. Ante la sospecha de un brote de dermatofitosis, los afectados fueron evaluados. Objetivo. Evaluar clínica y microbiológicamente pacientes del barrio Carpinelo con sospecha de micosis cutáneas para determinar la presencia de un brote por dermatofitos. Materiales y métodos. Se llevó a cabo un estudio descriptivo, de corte longitudinal, con muestreo a conveniencia. Se hizo una búsqueda activa de casos en el Jardín Educativo Buen Comienzo de Carpinelo en niños de la institución y sus familiares. Se evaluaron clínicamente y se tomaron muestras de escamas y cabellos para exámenes directos y cultivos microbiológicos. Se analizó el perfil demográfico, clínico y micológico, con el programa estadístico SPSS™, versión 25. Resultados. Se estudiaron 57 pacientes, 47 eran menores de edad con una media de edad de seis años; se observó una proporción de hombres y mujeres de 2:1. Los pacientes con resultados positivos se diagnosticaron con tinea capitis (78,95 %), tinea faciei (15,79 %) y tinea corporis (10,52 %). El 75,43 % de los pacientes recibió tratamiento previo y de estos el 69,73 % fue con esteroides. El examen directo fue positivo en el 53,84 % y los cultivos en el 46,5 % de los casos. Los agentes aislados fueron: Microsporum canis (77,77 %), Trichophyton spp. (11,11 %), Trichophyton rubrum (5,55 %) y Malassezia spp. (5,55 %). Conclusión. Tinea capitis fue la presentación clínica más común y M. canis el dermatofito más frecuentemente aislado. Llamó la atención el uso de esteroides como primera y única opción del tratamiento empírico, lo cual resalta la importancia del diagnóstico microbiológico para proporcionar la terapia apropiada.


Introduction. Dermatophytoses are superficial fungal infections of the keratinized epithelium like tinea capitis. The latte mainly affects school-vulnerable populations. Carpinelo is a peripheral neighborhood in Medellín with poor socioeconomic conditions and where a suspected tinea capitis outbreak took place. Objective. To study and characterize, clinically and microbiologically, patients with suspected dermatophytosis in Carpinelo. Material and methods. We carried out a descriptive and longitudinal study with an active case search of tinea capitis in children and their relatives from the Jardín Educativo Buen Comienzo community in Carpinelo. Patients were clinically evaluated, and samples of scales and hair were taken to perform mycological studies with a 10 % potassium hydroxide and culture in Sabouraud and Mycosel agar. We analyzed the data with the statistical program SPSS™. 25 version. Results. Fifty-seven individuals were studied: 47 were children with a mean age of six years and a ratio of 2:1 male to female. Patients with confirmed diagnosis presented the following clinical forms: tinea capitis (78.95%), tinea faciei (15.79%) or tinea corporis (10.52%). Out of the total, 69.76% of the patients had previous treatment with steroids. The direct test was positive in 53.84% of the samples, and 46.15% had positive cultures. The isolated species were: Microsporum canis (77.77%), Trichophyton spp. (11.11%), Trichophyton rubrum (5.55%), and Malassezia spp. (5.55 %). Conclusion. Tinea capitis was the most common clinical form, and M. canis was the most frequently isolated species. The use of steroids as the first and only option for empiric treatment was worth of notice. The findings of this study point out the importance of microbiological diagnosis in choosing the best treatment for the patients.

7.
Rev. panam. salud pública ; 47: e156, 2023. tab, graf
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1530309

RESUMO

ABSTRACT Objective. To highlight the objectives, achievements, challenges, and next steps for the World Health Organization's Global Initiative for Childhood Cancer (GICC) framework, a project designed to improve psychosocial care (PSC) in pediatric cancer centers across Latin America and the Caribbean (LAC). Methods. The project was launched in Peru, the first GICC focal country, in November 2020. The diagnosis phase included a survey and a semistructured interview with health professionals to assess PSC practices in institutions, and a needs assessment survey for caregivers. In the second phase, a strategic plan was developed to address the identified needs, including the adaptation of PSC standards, the establishment of multicenter working groups, the expansion of the proposal, and the development of materials. Results. The study found that PSC was not being adequately provided in accordance with international standards. Six adapted standards were proposed and validated, and more than 50 regional health professionals participated in online activities to support the project. The implementation process is currently ongoing, with the establishment of five multidisciplinary working groups, one regional committee, and the production of 16 technical outputs. Conclusion. This project represents a substantial step forward to improve PSC for pediatric patients with cancer and their families in LAC countries. The establishment of working groups and evidence-based interventions strengthen the proposal and its implementation. Development of health policies that include PSC according to standards is needed to achieve sustainable results in the quality of life of children with cancer and their families.


resumen está disponible en el texto completo


RESUMO Objetivo. Destacar os objetivos, as conquistas, os desafios e as próximas etapas da Iniciativa Global para o Câncer Infantil (GICC), um projeto criado pela Organização Mundial da Saúde para melhorar a atenção psicossocial em centros de câncer pediátrico na América Latina e no Caribe. Métodos. O projeto foi lançado no Peru, o primeiro país focal da GICC, em novembro de 2020. A fase de diagnóstico incluiu uma pesquisa e uma entrevista semiestruturada com profissionais de saúde para avaliar as práticas de atenção psicossocial nas instituições, bem como uma pesquisa para avaliar as necessidades dos cuidadores. Na segunda fase, foi desenvolvido um plano estratégico para atender às necessidades identificadas, incluindo uma adaptação de padrões de atenção psicossocial, o estabelecimento de grupos de trabalho multicêntricos, a expansão da proposta e o desenvolvimento de materiais. Resultados. O estudo constatou que, de acordo com padrões internacionais, a atenção psicossocial não estava sendo adequadamente oferecida. Seis padrões adaptados foram propostos e validados, e mais de 50 profissionais de saúde da região participaram de atividades on-line para apoiar o projeto. O processo de implementação está em andamento, com a formação de cinco grupos de trabalho multidisciplinares e um comitê regional e a produção de 16 relatórios técnicos. Conclusão. Este projeto representa um avanço substancial para melhorar a atenção psicossocial para pacientes pediátricos com câncer e suas famílias nos países da América Latina e do Caribe. A criação de grupos de trabalho e intervenções baseadas em evidências fortalecem a proposta e sua implementação. É preciso desenvolver políticas de saúde que incluam atenção psicossocial segundo padrões estabelecidos para alcançar resultados sustentáveis na qualidade de vida das crianças com câncer e de suas famílias.

8.
Children (Basel) ; 9(3)2022 Mar 11.
Artigo em Inglês | MEDLINE | ID: mdl-35327776

RESUMO

This article shows the progress achieved in a child who has received professional treatment combined with a family intervention at home. It discusses a 22-month-old patient identified as showing warning signs of autism spectrum disorder (ASD), a diagnosis that was subsequently confirmed through a standardized ADOS-2 test at 31 months of age. To establish the initial working objectives, a functional diagnosis was carried out at 23 months of age using the Battelle Developmental Inventory; a maturational delay was detected, situating the child at an age equivalent to 16 months. A professional intervention was designed in an early childhood care center, complemented by family intervention, so that the hours in which the child participated in learning experiences were increased. Notable advances were made in the areas of cognitive and motor skills, with more standard scores than when initially evaluated. Progress was also observed (though to a lesser extent) in other developmental areas such as language total, adaptive behavior, and self-help, while slight delays in the areas of socio-emotional development and reasoning and academic skills were found.

9.
Artigo em Inglês | MEDLINE | ID: mdl-35270291

RESUMO

Higher Educational Institutions (HEIs) are responsible for creating healthy and sustainable environments for students and teachers through diverse educational paradigms such as gamification. In this sense, the Healthy People 2030 and the Sustainable Development Goals indicated the imperative to provide inclusive and equitable quality education to promote a healthy environment and life. The principal objective was to analyse the impact of gamification on health development in HEIs, highlighting their positive and negative effects. To achieve such an objective, a bibliometric analysis was carried out. The 257 documents showed no significant increasing trend in the last decade (p > 0.05) related to the pandemic. Most of the publications were conferences (45%), and the few published articles were the documents with more citations (p < 0.001). According to their index in Journal Citation Reports, there were significant differences between the citations of articles published in journals (p < 0.001). The analysis of journal co-citations showed that the leading journals (such as Computers in Human Behavior) had a significant part in the clusters formed (p < 0.001), conditioning also the keywords, especially the term "motivation". These findings were discussed, concluding that the experimental studies focused on the teachers' adverse effects are yet to come.


Assuntos
Gamificação , Motivação , Bibliometria , Humanos , Fator de Impacto de Revistas , Publicações
10.
Children (Basel) ; 8(2)2021 Feb 22.
Artigo em Inglês | MEDLINE | ID: mdl-33671540

RESUMO

Due to the exponential increase of autism spectrum disorders' prevalence in Western countries, it is necessary to improve early detection and intervention to enhance developmental milestones. This systematic review identified the most effective screening instrument, which can be used at an early age and which identifies the maximum number of autism cases. We identified several instruments with adequate predictive properties-the Autism Parent Screen for Infants (APSI), Battelle Development Inventory, second edition (BDI-2); Brief Infant-Toddler Social and Emotional Assessment (BITSEA); First Year Inventory (FYI); Infant-Toddler Checklist/Communication and Symbolic Behavior Scales Developmental Profile (ITC/CSBS-DP); Program of Research and Studies on AUTISM (PREAUT-Grid); Checklist for Early Signs of Developmental Disorders (CESDD); Social Attention and Communication Study (SACS); and the Screening Tool for Autism in Toddlers and Young Children (STAT)-that can be applied from 12 months of age in Western countries. The ITC/CSBS-DP has been proposed for universal screening from 12 months of age onwards, complemented by the Modified Checklist for Autism in Toddlers, Revised/Revised with Follow-Up (M-CHAT-R/F), which can be used from 15 months of age onwards. This strategy could improve early detection in at-risk children within the current health system, thus allowing for early intervention.

11.
Eur J Pediatr ; 180(6): 1997-2002, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-33580293

RESUMO

Preliminary data in Europe have suggested a reduction in prematurity rates during the COVID-19 pandemic, implying that contingency measures could have an impact on prematurity rates. We designed a population-based prevalence proportion study to explore the potential link between national lockdown measures and a change in preterm births and stillbirths. Adjusted multivariate analyses did not show any decrease in preterm proportions during the lockdown period with respect to the whole prelockdown period or to the prelockdown comparison periods (2015-2019): 6.5% (95%CI 5.6-7.4), 6.6% (95%CI 6.5-6.8), and 6.2% (95%CI 5.7-6.7), respectively. Proportions of preterm live births did not change during lockdown when different gestational age categories were analyzed, nor when birthweight categories were considered. No differences in stillbirth rates among the different study periods were found: 0.33% (95%CI 0.04-0.61) during the lockdown period vs. 0.34% (95%CI 0.22-0.46) during the prelockdown comparison period (2015-2019).Conclusion: We did not find any link between prematurity and lockdown, nor between stillbirths and lockdown. Collaborative efforts are desirable to gather more data and additional evidence on this global health issue. What is Known: • Prematurity is associated with increased risk of morbidity and mortality. • Contingency measures during the COVID-19 pandemic may have an impact on reducing prematurity rates. What is New: • Prematurity and stillbirth rates remained stable in Castilla-y-León, a Spanish region, during COVID-19 lockdown. • The role of behavioral patterns and sociocultural factors in the prevention of preterm birth as a result of lockdown measures remains a subject for debate.


Assuntos
COVID-19 , Nascimento Prematuro , Controle de Doenças Transmissíveis , Europa (Continente)/epidemiologia , Feminino , Humanos , Recém-Nascido , Pandemias , Gravidez , Nascimento Prematuro/epidemiologia , SARS-CoV-2 , Natimorto/epidemiologia
12.
Apuntes psicol ; 37(1): 21-29, 2019. tab
Artigo em Espanhol | IBECS | ID: ibc-188343

RESUMO

Este artículo es producto de un estudio cuantitativo llevado a cabo con 150 sujetos residentes en España, entre los cuales figuran algunos presos del Centro Penitenciario de Málaga (n = 76) y algunos estudiantes de la Universidad de Málaga (n = 74). Tiene por objetivo observar fenómenos contemporáneos que están ampliando vulnerabilidad social y pensar la delincuencia a partir de ello. Las variables analizadas serán la satisfacción vital, el fatalismo, la participación social (comunitaria y política) y el sentido de comunidad. Los resultados de los análisis estadísticos indican que (1) la satisfacción vital en presos es inferior a la de universitarios; (2) el fatalismo y casi todas las dimensiones del sentido de comunidad son superiores en presos; (3) la participación política es superior en universitarios; (4) el sentido de comunidad predomina en el modelo de regresión de la satisfacción vital en presos (predicción positiva) a la vez que el fatalismo lo hace en universitarios (predicción negativa). También se verifican diferencias entre presos reincidentes y no reincidentes. Se discute la idea de crimen como "comunidad de resistencia", la relación negativa entre crimen y fatalismo (mediada por la exclusión social) y la instrumentalización de las relaciones comunitarias


This article is the result of a quantitative study carried out with 150 subjects living in Spain, among which are some prisoners of the Malaga Penitentiary Center (n = 76) and some students of the University of Málaga (n = 74). Its objective is to observe contemporary phenomena that are broadening social vulnerability and, based on that, reflect on crime. The variables analyzed will be life satisfaction, fatalism, social participation (community and political) and the sense of community. The results of the statistical analysis indicate that: 1. the life satisfaction of prisoners is lower than that of university students; 2. fatalism and almost all the dimensions of the sense of community are superior in prisoners; 3. political participation is higher in university students; 4. the sense of community predominates in the regression model of life satisfaction in prisoners (positive prediction) while fatalism does in university students (negative prediction). There are also differences between recidivist and non-recidivist prisoners. The following issues will also be discussed: the idea of crime as a "community of resistance", the negative relation between crime and fatalism (mediated by social exclusion) and the instrumentalization of community relations


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto Jovem , Adulto , Relações Interpessoais , Integração Comunitária/psicologia , Satisfação Pessoal , Prisioneiros/psicologia , Estudantes/psicologia , Inquéritos e Questionários
13.
An. pediatr. (2003. Ed. impr.) ; 89(6): 344-351, dic. 2018. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-177160

RESUMO

OBJETIVO: Evaluar un programa de apoyo telefónico a madres que dan lactancia materna los 6 primeros meses. MÉTODOS: Ensayo clínico aleatorizado no enmascarado. Colaboraron 5 centros de salud de medio urbano. Se incluyeron madres con recién nacidos sanos que tomaban lactancia materna exclusiva (LME) o parcial (LMP). El grupo control recibió la atención habitual. El grupo intervención recibió además apoyo telefónico semanal los 2 primeros meses y quincenal hasta el sexto mes. Se valoró el tipo de lactancia en las revisiones habituales (1, 2, 4 y 6 meses). RESULTADOS: Grupo intervención n = 193, grupo control n = 187. La mayor diferencia en porcentaje de LME se apreció a los 6 meses: 21,4% de grupo control frente al 30,1% del grupo intervención. No obstante, en el análisis ajustado de las odds ratio los intervalos de confianza no mostraron significación estadística. Las odds ratio al mes, 2 meses, 4 meses y 6 meses para LME fueron respectivamente: 1,45 (0,91-2,31); 1,35 (0,87-2,08); 1,21 (0,80-1,81) y 1,58 (0,99-2,53). Las odds ratio en los mismos cortes para cualquier tipo de lactancia materna (LME+LMP) fueron: 1,65 (0,39-7,00); 2,08 (0,94-4,61); 1,37 (0,79-2,38) y 1,60 (0,98-2,61). CONCLUSIONES: La intervención telefónica no fue suficientemente efectiva como para generalizarla


OBJECTIVE: To evaluate a telephone support programme for mothers who breastfeed for the first 6 months. METHODS: A randomised unmasked clinical trial was conducted in 5 urban Primary Care centres that included mothers with healthy newborns who were breastfeeding exclusively (EBF) or partially (PBF). The control group received the usual care. The intervention group also received telephone support for breastfeeding on a weekly basis for the first 2 months and then every 2weeks until the sixth month. The type of breastfeeding was recorded in the usual check-up visit (1, 2, 4 and 6 months). RESULTS: The study included 193 patients in the intervention group, and 187 in a control group. The greatest increase in the percentage of EBF was observed at 6 months: 21.4% in the control group compared to 30.1% in the intervention group. However, in the adjusted odds ratios analysis, confidence intervals did not show statistical significance. The odds ratio at 1 month, 2 months, 4 months, and 6 months for EBF were 1.45 (0.91-2.31), 1.35 (0.87-2.08), 1.21 (0.80-1.81), and 1.58 (0.99-2.53), respectively. The odds ratio in the same age groups for any type of breastfeeding (EBF + PBF) were 1.65 (0.39-7.00), 2.08 (0.94-4.61), 1.37 (0.79-2.38), and 1.60 (0.98-2.61), respectively. CONCLUSIONS: Telephone intervention was not effective enough to generalise it


Assuntos
Humanos , Feminino , Adulto , Aleitamento Materno , Telefone , Atenção Primária à Saúde , Razão de Chances , Intervalos de Confiança , Promoção da Saúde
14.
An Pediatr (Engl Ed) ; 89(6): 344-351, 2018 Dec.
Artigo em Espanhol | MEDLINE | ID: mdl-29576447

RESUMO

OBJECTIVE: To evaluate a telephone support programme for mothers who breastfeed for the first 6 months. METHODS: A randomised unmasked clinical trial was conducted in 5 urban Primary Care centres that included mothers with healthy newborns who were breastfeeding exclusively (EBF) or partially (PBF). The control group received the usual care. The intervention group also received telephone support for breastfeeding on a weekly basis for the first 2months and then every 2weeks until the sixth month. The type of breastfeeding was recorded in the usual check-up visit (1, 2, 4 and 6 months). RESULTS: The study included 193 patients in the intervention group, and 187 in a control group. The greatest increase in the percentage of EBF was observed at 6 months: 21.4% in the control group compared to 30.1% in the intervention group. However, in the adjusted odds ratios analysis, confidence intervals did not show statistical significance. The odds ratio at 1 month, 2 months, 4 months, and 6 months for EBF were 1.45 (0.91-2.31), 1.35 (0.87-2.08), 1.21 (0.80-1.81), and 1.58 (0.99-2.53), respectively. The odds ratio in the same age groups for any type of breastfeeding (EBF + PBF) were 1.65 (0.39-7.00), 2.08 (0.94-4.61), 1.37 (0.79-2.38), and 1.60 (0.98-2.61), respectively. CONCLUSIONS: Telephone intervention was not effective enough to generalise it.


Assuntos
Aleitamento Materno/estatística & dados numéricos , Mães/psicologia , Atenção Primária à Saúde/métodos , Telefone , Adulto , Aleitamento Materno/psicologia , Feminino , Humanos , Lactente , Recém-Nascido , Fatores de Tempo , Serviços Urbanos de Saúde
15.
Interv. psicosoc. (Internet) ; 26(1): 1-7, abr. 2017.
Artigo em Espanhol | IBECS | ID: ibc-161120

RESUMO

Se analiza la relación entre sentido de comunidad, fatalismo y participación en un contexto de crisis socioeconómica como el actual. Para ello se establecen diferencias en estas variables según distintos factores socioeconómicos: tener empleo, clase social percibida e ingresos mensuales. Se distinguen dos tipos de participación: comunitaria y sociopolítica. Con una muestra de 759 personas, los resultados muestran niveles medios en sentido de comunidad, medios-bajos en fatalismo y bajos en los dos tipos de participación. Se obtienen correlaciones significativas entre las variables: positivas para las dos dimensiones de participación con sentido de comunidad y negativas con fatalismo. El análisis de regresión indica que sentido de comunidad y fatalismo son factores predictivos para la conducta participativa. Por lo tanto, sentirse parte de la comunidad lleva a participar en ella, ya sea a través de comportamientos comunitarios o de conductas que persigan un cambio social. Pero la creencia de que el futuro ya está escrito inhibe ambos tipos de participación. En ello también influirá la percepción de estatus socioeconomic


This study analyses the relationship among sense of community, fatalism and participation in the context of the current socio-economic crisis. In order to do this, it establishes differences in these variables according to certain socio-economic factors: having a job, perceived social class and monthly income. A distinction is made between two types of participation: community participation; and socio-political participation. Based on a sample of 759 people, the results revealed an average level of sense of community, a medium-low level of fatalism and low levels of both types of participation. Significant correlations between the variables were obtained: the two dimensions of participation are positively correlated with sense of community and negatively correlated with fatalism. Regression analysis showed that sense of community and fatalism are predictors for participatory behaviour. Thus, the feeling of belonging to a community fuels participation in it, either through community behaviour or through behaviour that seeks a social change. However, the belief that the future is already written inhibits both types of participation. Perception of socioeconomic status also has influence in this fact


Assuntos
Humanos , Redes Comunitárias/tendências , Recessão Econômica , Processos Grupais , Demografia , Participação da Comunidade , Impacto Psicossocial , Fatores Socioeconômicos
16.
Infect Immun ; 82(3): 1147-56, 2014 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-24379281

RESUMO

We investigated the roles of the mannose receptor (MR) and Dectin-2 in resistance to pulmonary coccidioidomycosis in C57BL/6 (B6) mice and in the interaction of myeloid cells with spherules, using B6 mice with targeted mutations in Mrc1 and Clec4n. Spherules are the tissue form of Coccidioides, and we determined that the MR on bone marrow-derived dendritic cells (BMDC) was important for recognition of spherules (formalin-killed spherules [FKS]) and for secretion of interleukin 10 (IL-10) and proinflammatory cytokines in response to FKS by both elicited macrophages and BMDC. Infected MR knockout (KO) mice produced more IL-10 in their lungs than did B6 mice, and MR KO mice also made more protective Th-17 cytokines. In contrast to the MR, Dectin-2 was not required for recognition of FKS by BMDC or for the production of cytokines by BMDC in response to FKS. However, Dectin-2 KO was required for stimulation of elicited peritoneal macrophages. Despite that, lung cytokine levels were not significantly different in Dectin-2 KO mice and B6 mice 14 days after infection, except for IL-1ß, which was higher in Dectin-2 KO lungs. Although both Dectin-2(-/-) and MR(-/-) myeloid cells had reduced proinflammatory cytokine responses to FKS in vitro, neither MR nor Dectin-2 deficiency reduced the resistance of B6 mice to pulmonary coccidioidomycosis.


Assuntos
Coccidioides/imunologia , Lectinas Tipo C/imunologia , Lectinas de Ligação a Manose/imunologia , Glicoproteínas de Membrana/imunologia , Receptores de Superfície Celular/imunologia , Animais , Coccidioidomicose/imunologia , Células Dendríticas/imunologia , Interleucina-10/imunologia , Interleucina-1beta/imunologia , Pulmão/imunologia , Macrófagos Peritoneais/imunologia , Receptor de Manose , Camundongos , Camundongos Endogâmicos C57BL , Camundongos Knockout , Células Mieloides/imunologia , Receptores Imunológicos , Células Th17/imunologia
17.
mBio ; 4(1): e00597-12, 2013 Feb 05.
Artigo em Inglês | MEDLINE | ID: mdl-23386437

RESUMO

We assessed the role of Dectin-1 in the immune response to the pathogenic fungus Coccidioides, both in vitro and in vivo, using mice with a targeted mutation in Clec7a. Elicited peritoneal macrophages responded to formalin-killed spherules (FKS) and alkali-treated FKS by secreting proinflammatory cytokines in a Dectin-1- and ß-glucan-dependent manner. The responses of bone marrow-derived dendritic cells (BMDC) to the same stimulants were more complex; interleukin 1ß (IL-1ß) and tumor necrosis factor alpha (TNF-α) secretion was independent of Dectin-1, while IL-6, IL-10, and granulocyte-macrophage colony-stimulating factor (GM-CSF) were largely but not entirely dependent on Dectin-1. After intranasal infection, Dectin-1(-/-) mice had lower concentrations of IL-12p70, gamma interferon (IFN-γ), IL-1ß, and the Th17 cytokines IL-22, IL-23, and 17A in the lung lavage fluid, which may explain why they were significantly more susceptible to pulmonary coccidioidomycosis two weeks after infection. The Dectin-1 mutation was even more deleterious in (B6 × DBA/2)F(2) mice, which are more resistant to coccidioidomycosis than B6 mice by virtue of protective genes from DBA/2, a genetically resistant strain. We also found that two susceptible strains of mice (B6 and BALB/c) expressed much less Dectin-1 in their lungs than did resistant DBA/2 mice. We conclude that Dectin-1 is necessary for resistance to Coccidioides immitis, that Dectin-1 promotes both Th1 and Th17 protective immune responses to this infection, and that there is a correlation between expression of Dectin-1 by the inflammatory infiltrate and resistance to coccidioidomycosis. IMPORTANCE Coccidioidomycosis is a fungal infection endemic in the southwestern United States and neighboring Mexico, causing ~150,000 lung infections in people and resulting in ~17,000 hospitalizations annually in California alone. Very little is known about innate immunity to this fungus. This paper shows that Dectin-1, the primary ß-glucan receptor on myeloid cells, is required for resistance to this pathogen. Dectin-1 is part of the innate immune system, and it is needed to direct the acquired immune response toward into a pathway that will lead to macrophage activation. Lungs from infected mice lacking Dectin-1 had lower concentrations of Th1 and Th17 cytokines, two cytokine pathways that are very important for acquired T cell immunity to Coccidioides spp. This is the first demonstration that Dectin-1 is required for host resistance to a dimorphic, primary pathogenic fungus.


Assuntos
Coccidioides/imunologia , Coccidioides/patogenicidade , Coccidioidomicose/imunologia , Resistência à Doença , Lectinas Tipo C/imunologia , Animais , Líquido da Lavagem Broncoalveolar/imunologia , Células Cultivadas , Citocinas/metabolismo , Células Dendríticas/imunologia , Células Dendríticas/microbiologia , Lectinas Tipo C/deficiência , Lectinas Tipo C/genética , Macrófagos Peritoneais/imunologia , Macrófagos Peritoneais/microbiologia , Camundongos , Camundongos Endogâmicos BALB C , Camundongos Endogâmicos C57BL , Camundongos Endogâmicos DBA , Camundongos Knockout , Células Th1/imunologia , Células Th17/imunologia
18.
Apuntes psicol ; 29(3): 341-357, sep.-dic. 2011. tab
Artigo em Espanhol | IBECS | ID: ibc-103828

RESUMO

El objetivo de este trabajo es avanzar en la investigación que analiza la asociación entre creencias religiosas y prejuicio. Este estudio se ha realizado con dos muestras: musulmanes (N=210) y cristianos (N=244). Las variables consideradas son las siguientes: creencias (brigham, 1993), juicios anti-inmigrantes y proinmigrantes (Katz y Hass, 1988), emociones positivas y negativas (Stephan y Stephan, 1985), discriminación vinculación (Tropp y Pettigrew, 2005) y motivaciones externas e internas para responder si n prejuicio (Plant y Devine, 1998). Así mismo, se consideran elk fervor religioso y el apego a la comunidad de origen. Los análisis revelan que, para ambas muestras, el instrumento empleado es válido y los nveles de prejuicio son moderados. Además, se observa una correlación significativa y positiva entre el fervor religioso y las diferentes medidas del prejicio en la muestra musulmana(AU)


The aim of this work is to further research that examines the association between religious beliefs and prejudice. This study was conducted with two samples: Muslim (N = 210) and Christians (N = 244). The variables considered are: beliefs (Brigham, 1993), judgments and pro-immigrant anti-immigrant (Katz and Hass, 1988), positive and negative emotions (Stephan and Stephan, 1985), discrimination linkage (Tropp and Pettigrew, 2005) and internal and external motivations to respond if n prejudice (Plant and Devine, 1998). Also, elk are considered religious fervor and attachment to the community of origin. The analyzes indicate that, for both samples, the instrument used is valid and nveles of prejudice are moderate. In addition, there is a significant and positive correlation between religious fervor and the different measures in the sample prejicio Muslim(AU)


Assuntos
Humanos , Masculino , Feminino , Preconceito , Religião , Espanha
19.
An. psicol ; 27(3): 852-861, oct.-dic. 2011. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-94326

RESUMO

El objetivo de este trabajo es avanzar en la investigación que analiza la asociación entre religión y prejuicio. Este estudio se ha realizado con varias muestras cristianas dentro y fuera del ámbito universitario: 211 y 155 participantes respectivamente. Se utilizan varios instrumentos para evaluar la orientación religiosa, prejuicio religioso, autoritarismo de derechas, fundamentalismo, frecuencia de oración, literalismo, creencias, emociones, favorabilidad y racismo moderno. Se ha creado una Escala del Prejuicio Religioso con cuatro factores (homofobia, sexismo, intolerancia religiosa y distancia social) que muestra ser un instrumento útil para conocer la compleja relación entre religión y prejuicio. Los resultados señalan que las variables autoritarismo de derechas y el fundamentalismo son los mejores predictores del prejuicio y además, la muestra no universitaria (grupos religiosos y parroquias) presenta un mayor prejuicio religioso (AU)


The aim of the present paper is to extend previous research that examines the relationship between religion and prejudice. This study was conducted with samples inside and outside the university context: 211 and 155 participants respectively. Various instruments are used to measure the religious orientation, religious prejudice, rightwing authoritarianism, fundamentalism, frequency of prayer, literalism, beliefs, emotions, favorability and modern racism. A Religious Prejudice Scale has been created with four factors (homophobia, sexism, religious intolerance and social distance) and is shown as a useful tool to understand the complex relationship between religion and prejudice. The results show that the variables right-wing authoritarianism and fundamentalism are the best predictors of prejudice and also that the non university sample (religious groups and churches) manifests a greater religious prejudice (AU)


Assuntos
Humanos , Masculino , Feminino , Adulto , Religião , Preconceito , Distância Psicológica , Autoritarismo , Judeus , Religião/história , Teologia/educação , Religião e Psicologia , Judeus/classificação , Judeus/etnologia , Judeus/estatística & dados numéricos , População Negra/etnologia , População Negra/estatística & dados numéricos
20.
Infect Immun ; 74(6): 3387-95, 2006 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-16714569

RESUMO

We have shown previously that there is a direct correlation between IL-10 levels and susceptibility to Coccidioides immitis peritonitis in C57BL/6 (B6), DBA/2, and BXD recombinant inbred mice. We now show that B6 mice are also more susceptible to C. immitis pneumonia and that interleukin-10 (IL-10)-deficient (IL-10-/-) B6 mice are more resistant to C. immitis pneumonia. In addition, we established that high levels of IL-10 are sufficient to make genetically resistant mice susceptible to both C. immitis peritonitis and pneumonia by infecting h.IL-10 transgenic mice. Infected h.IL-10 transgenic mice express lower levels of gamma interferon, IL-12 p40, and inducible nitric oxide synthetase 2 (NOS2) mRNA in their lungs, implicating inducible NOS as a defense mechanism in this disease. We treated DBA/2 mice with aminoguanidine, and they became more susceptible to C. immitis peritonitis and pneumonia. We conclude that high levels of IL-10 are both necessary and sufficient to make mice susceptible to C. immitis, regardless of the genetic background of the mice, and that IL-10 impairs resistance to C. immitis in part by suppressing NO synthesis.


Assuntos
Coccidioidomicose/imunologia , Regulação Enzimológica da Expressão Gênica , Interleucina-10/fisiologia , Pneumopatias Fúngicas/imunologia , Óxido Nítrico Sintase Tipo II/genética , Animais , Feminino , Guanidinas/farmacologia , Interleucina-10/genética , Interleucina-4/genética , Lisina/análogos & derivados , Lisina/farmacologia , Camundongos , Camundongos Endogâmicos BALB C , Camundongos Endogâmicos DBA , RNA Mensageiro/análise
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