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1.
Rev Esp Salud Publica ; 942020 May 28.
Artigo em Espanhol | MEDLINE | ID: mdl-32463027

RESUMO

OBJECTIVE: The diseases' declaration is a fundamental tool in public health. It's essential to know the magnitude of the problem and decide properly how to solve it. The active finding of cases allows us to know cases that weren't registered by means of the passive declaration. In this study, we intend to analyze whether tuberculosis (TB) cases detected by Tuberculosis Units (TBU) by active finding are different to those reported passively by health professionals. METHODS: Data from the Galician Registry of Tuberculosis (SITUB) were collected analyzing the 2,753 TB cases detected between 2014 and 2018. Confidence intervals were compared and the data were analyzed with Chi square or T-Student tests as required. RESULTS: 44.67% of TB cases of were detected by TBU by active finding. A higher proportion was detected by active finding in bacilliferous, patients with positive culture, pulmonary location and alcoholism. It was lower in HIV (-) and in pediatric cases (under 15 years). Although the proportion of the type of declaration varied depending on the TBU or age, no changes were detected when segregating by TBU or in people over 15 years old. CONCLUSIONS: If active finding wasn't perform, almost half of the cases would be lost. We observed differences in the characteristics of the patients according to the way they have been detected, although we don't know their possible cause. Therefore, the detection of cases by active finding it's an important public health tool.


OBJETIVO: La declaración de enfermedades es una herramienta fundamental en salud pública, imprescindible para conocer la magnitud del problema y poder decidir adecuadamente la manera de resolverlo. La búsqueda activa de casos permite recuperar casos que no fueron registrados mediante la declaración pasiva. En este estudio pretendimos analizar si los casos de tuberculosis (TB) detectados por las Unidades de Tuberculosis (UTB) por búsqueda activa eran equiparables a los declarados de forma pasiva por los profesionales sanitarios o si bien presentaban diferencias. METODOS: Se recogieron los datos del Registro Gallego de Tuberculosis (SITUB), analizando los 2.753 casos de TB detectados entre 2014 y 2018. Se compararon los intervalos de confianza y se analizaron los datos con Ji cuadrado o pruebas T-Student, según fuese requerido. RESULTADOS: El 44,67% de los casos de TB fueron detectados por las UTB mediante búsqueda activa. Se detectó mayor proporción mediante búsqueda activa en bacilíferos, pacientes con cultivo positivo, localización TB pulmonar y alcoholismo, mientras que fue menor en VIH (-) y en casos en edad pediátrica (menores de 15 años). Aunque la proporción del tipo de declaración variaba dependiendo de la UTB o la edad, no se detectaron cambios desagregando por UTB ni al excluir a los menores de 15 años. CONCLUSIONES: De no realizar búsqueda activa, se perderían casi la mitad de los casos. Se observan diferentes características de los pacientes según como hayan sido detectados, aunque no conocemos su posible causa. Por ello, la detección de casos por búsqueda activa es una importante medida de salud pública.


Assuntos
Tuberculose/diagnóstico , Adolescente , Alcoolismo , Criança , Pessoal de Saúde , Humanos , Saúde Pública , Sistema de Registros , Espanha , Estudantes
2.
Rev. esp. salud pública ; 94: 0-0, 2020. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-192518

RESUMO

OBJETIVO: La declaración de enfermedades es una herramienta fundamental en salud pública, imprescindible para conocer la magnitud del problema y poder decidir adecuadamente la manera de resolverlo. La búsqueda activa de casos permite recuperar casos que no fueron registrados mediante la declaración pasiva. En este estudio pretendimos analizar si los casos de tuberculosis (TB) detectados por las Unidades de Tuberculosis (UTB) por búsqueda activa eran equiparables a los declarados de forma pasiva por los profesionales sanitarios o si bien presentaban diferencias. MÉTODOS: Se recogieron los datos del Registro Gallego de Tuberculosis (SITUB), analizando los 2.753 casos de TB detectados entre 2014 y 2018. Se compararon los intervalos de confianza y se analizaron los datos con Ji cuadrado o pruebas T-Student, según fuese requerido. RESULTADOS: El 44,67% de los casos de TB fueron detectados por las UTB mediante búsqueda activa. Se detectó mayor proporción mediante búsqueda activa en bacilíferos, pacientes con cultivo positivo, localización TB pulmonar y alcoholismo, mientras que fue menor en VIH (-) y en casos en edad pediátrica (menores de 15 años). Aunque la proporción del tipo de declaración variaba dependiendo de la UTB o la edad, no se detectaron cambios desagregando por UTB ni al excluir a los menores de 15 años. CONCLUSIONES: De no realizar búsqueda activa, se perderían casi la mitad de los casos. Se observan diferentes características de los pacientes según como hayan sido detectados, aunque no conocemos su posible causa. Por ello, la detección de casos por búsqueda activa es una importante medida de salud pública


OBJECTIVE: The diseases' declaration is a fundamental tool in public health. It's essential to know the magnitude of the problem and decide properly how to solve it. The active finding of cases allows us to know cases that weren't registered by means of the passive declaration. In this study, we intend to analyze whether tuberculosis (TB) cases detected by Tuberculosis Units (TBU) by active finding are different to those reported passively by health professionals. METHODS: Data from the Galician Registry of Tuberculosis (SITUB) were collected analyzing the 2,753 TB cases detected between 2014 and 2018. Confidence intervals were compared and the data were analyzed with Chi square or T-Student tests as required. RESULTS: 44.67% of TB cases of were detected by TBU by active finding. A higher proportion was detected by active finding in bacilliferous, patients with positive culture, pulmonary location and alcoholism. It was lower in HIV (-) and in pediatric cases (under 15 years). Although the proportion of the type of declaration varied depending on the TBU or age, no changes were detected when segregating by TBU or in people over 15 years old. CONCLUSIONS: If active finding wasn't perform, almost half of the cases would be lost. We observed differences in the characteristics of the patients according to the way they have been detected, although we don't know their possible cause. Therefore, the detection of cases by active finding it's an important public health tool


Assuntos
Humanos , Masculino , Feminino , Adolescente , Pessoa de Meia-Idade , Tuberculose/diagnóstico , Tuberculose/epidemiologia , Notificação de Doenças , Alcoolismo , Pessoal de Saúde , Saúde Pública , Registros , Espanha/epidemiologia , Estudantes , Estudos Retrospectivos
3.
Rev Esp Salud Publica ; 90: E3, 2016 Mar 08.
Artigo em Espanhol | MEDLINE | ID: mdl-26960345

RESUMO

Immunization schedules are intrinsically dynamic in order to embed the immunologic and epidemiologic changes in any specific geographic Region. According to this, the current study addresses a proposal to modify the Childhood Immunization Schedule in Spain. In order to move from a three plus one schema to a two plus one, we undertake a review of the available literature to explore the immunological and clinical rationale behind this change, including an overview of the potential impact on this schedule of premature infants. Additionally, some recommendations are made regarding those Spanish regions which start hepatitis B vaccination at the newborn period.


OBJETIVO: En este documento se justifican los fundamentos inmunológicos y clínicos para abordar una modificación del Calendario de Vacunación Infantil de España para el año 2016. Se revisa la inmunogenicidad y la experiencia clínica con esquemas de vacunación de dos dosis como primovacunación en el primer año de vida y una dosis de recuerdo precoz, para los antígenos de difteria, tétanos, tosferina, Haemophilus influenzae tipo b, poliomielitis y hepatitis B. Por sus peculiaridades también se considera el impacto clínico que esta pauta de vacunación podría tener en el lactante prematuro. Debido a que varias comunidades autónomas administran la primera dosis de vacuna de hepatitis B al nacimiento, se exponen las condiciones que se deberían cumplir para iniciar la vacunación a los dos meses de vida. Se emiten las recomendaciones de calendario que incluyen como principales cambios la administración de las vacunas hexavalentes a los 2, 4 y 11 meses, añadiendo la recomendación del uso de vacuna DTPa-VPI a los seis años de edad.


Assuntos
Programas de Imunização/organização & administração , Esquemas de Imunização , Fatores Etários , Difteria/epidemiologia , Difteria/imunologia , Difteria/prevenção & controle , Vacina contra Difteria, Tétano e Coqueluche/administração & dosagem , Vacina contra Difteria, Tétano e Coqueluche/imunologia , Infecções por Haemophilus/prevenção & controle , Haemophilus influenzae tipo b/imunologia , Hepatite B/prevenção & controle , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Masculino , Poliomielite/prevenção & controle , Espanha , Vacinação , Coqueluche/epidemiologia , Coqueluche/imunologia , Coqueluche/prevenção & controle
4.
Rev. esp. salud pública ; 90: 0-0, 2016. tab
Artigo em Espanhol | IBECS | ID: ibc-152928

RESUMO

En este documento se justifican los fundamentos inmunológicos y clínicos para abordar una modificación del Calendario de Vacunación Infantil de España para el año 2016. Se revisa la inmunogenicidad y la experiencia clínica con esquemas de vacunación de dos dosis como primovacunación en el primer año de vida y una dosis de recuerdo precoz, para los antígenos de difteria, tétanos, tosferina, Haemophilus influenzae tipo b, poliomielitis y hepatitis B. Por sus peculiaridades también se considera el impacto clínico que esta pauta de vacunación podría tener en el lactante prematuro. Debido a que varias comunidades autónomas administran la primera dosis de vacuna de hepatitis B al nacimiento, se exponen las condiciones que se deberían cumplir para iniciar la vacunación a los dos meses de vida. Se emiten las recomendaciones de calendario que incluyen como principales cambios la administración de las vacunas hexavalentes a los 2, 4 y 11 meses, añadiendo la recomendación del uso de vacuna DTPa-VPI a los seis años de edad (AU)


Immunization schedules are intrinsically dynamic in order to embed the immunologic and epidemiologic changes in any specific geographic Region. According to this, the current study addresses a proposal to modify the Childhood Immunization Schedule in Spain. In order to move from a three plus one schema to a two plus one, we undertake a review of the available literature to explore the immunological and clinical rationale behind this change, including an overview of the potential impact on this schedule of premature infants. Additionally, some recommendations are made regarding those Spanish regions that start hepatitis B vaccination at the newborn period (AU)


Assuntos
Humanos , Masculino , Feminino , Vacinação/métodos , Programas de Imunização/economia , Programas de Imunização/métodos , Política de Saúde/legislação & jurisprudência , Política de Saúde/tendências , Tétano/epidemiologia , Tétano/imunologia , Vacina contra Difteria, Tétano e Coqueluche/imunologia , Vacina contra Difteria e Tétano/imunologia , Política de Saúde/economia , Bordetella pertussis/imunologia , Hepatite B/imunologia , Haemophilus influenzae tipo b/imunologia , Saúde Pública/métodos , Saúde Pública/normas
5.
Z Gesundh Wiss ; 19(5): 409-415, 2011 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-21957332

RESUMO

BACKGROUND: In response to increased case numbers of meningococcal group C disease, catch-up vaccination strategies have been shown to be successful. This paper describes the results of a repeat vaccination program in Galicia, Spain, and the strategy used for it. METHODS AND RESULTS: Three vaccination waves were performed: first, in 1996/1997 with a meningococcal group A and C polysaccharide vaccine in individuals aged 18 months to 19 years; second, in 2000 with a conjugate serogroup C polysaccharide vaccine in children born since 1993 and all children and adolescents up to 19 years not previously vaccinated; third, a campaign in 2006 that became necessary because of the development of a new Neisseria strain and an increase in both the incidence and lethality of meningococcal C disease. The conjugate vaccine de-O-acetylated group C meningococcal polysaccharide coupled to tetanus toxoid was used (GCMP-TT; brand name, NeisVac-C). Results: Applying a strategy based on model calculations derived from the UK setting and focusing on a population aged 13-25 years, including students, employees of companies, and underage individuals, a total of 286,000 subjects were vaccinated, resulting in global vaccination coverage of 82.2% (all age groups over 74%). Only 17 adverse events in 17 individuals were reported, which all were mild. Incidence of meningococcal disease serogroup C by season was reduced from 0.84 cases per 100,000 in 2004/05 to 0.76 cases per 100,000 in 2005/2006 to 0.18/100,000 in 2007/08. In parallel, mortality was also decreased from 8 cases during 2005/06 (0.29 per 100,000) to 1 case in 2007/2008 (0.03 per 100,000). No cases of breakthrough disease occurred in the vaccinated population. CONCLUSION: In Galicia, a series of vaccination campaigns, particularly focusing on high-risk groups, has shown high effectiveness, with a marked reduction in the disease incidence in the vaccination cohort accompanied by a relevant reduction in the overall population.

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