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1.
Rev Panam Salud Publica ; 47: e115, 2023.
Artigo em Português | MEDLINE | ID: mdl-37489235

RESUMO

Objective: To compare hospital mortality rates (HMR) due to severe acute respiratory syndrome (SARS) associated with COVID-19 recorded in metropolitan areas and other regions (interior) of Brazil in 2020 and 2021. Method: This ecological study used public data available on OpenDataSUS. The information was accessed in May 2022. The following variables were considered: age, sex, hospitalization, presence of a risk factor, ICU stay, use of ventilatory support, and final classification in the individual registration form of SARS cases due to COVID-19. Cases and deaths were stratified into five age groups (0-19 years, 20-39 years, 40-59 years, 60-79 years, and ≥80 years) and by place of residence (metropolitan area or interior). The HMR had as numerator the absolute number of deaths by SARS associated with covid-19; and, as a denominator, the absolute number of cases of SARS due to covid-19 according to the year of occurrence, area of residence, age bracket, sex, hospitalization, presence of a risk factor, ICU admission, and use of ventilatory support. Results: There was a significant increase in HMR due to SARS associated with COVID-19 in 2021 in all age groups, except 0-19 years and ≥80 years, as well as among individuals admitted to an ICU and who used invasive ventilatory support, both in metropolitan areas as well as in the interior. Conclusions: There was a worsening of the epidemiological scenario in 2021 with an increase in HMR. However, no differences were identified between the metropolitan regions and the interior of the country.


Objetivo: Comparar las tasas de mortalidad hospitalaria por el síndrome respiratorio agudo grave relacionado con la COVID-19 registradas en las regiones metropolitanas y el interior de Brasil en el período 2020-2021. Método: Se realizó un estudio ecológico con datos públicos disponibles en el sistema OpenDataSUS. La información se consultó en mayo del 2022. Se tomaron en cuenta las siguientes variables: edad, sexo, hospitalización, presencia de factores de riesgo, ingreso en la unidad de cuidados intensivos, uso de apoyo ventilatorio y clasificación final en la hoja de registro individual de casos del síndrome respiratorio agudo grave por COVID-19. Los casos y las defunciones se estratificaron en cinco grupos etarios (0-19 años, 20-39 años, 40-59 años, 60-79 años y ≥80 años) y por ubicación del municipio de residencia (región metropolitana o interior). El numerador de la tasa de mortalidad hospitalaria fue el número absoluto de defunciones por el síndrome respiratorio agudo grave relacionado con la COVID-19, y el denominador, el número absoluto de casos del mismo síndrome relacionado con la COVID-19 según el año de aparición, la residencia en una región metropolitana o en el interior, el grupo etario, el sexo, la hospitalización, la presencia de factores de riesgo, el ingreso en la unidad de cuidados intensivos y el uso de apoyo ventilatorio. Resultados: Se comprobó un aumento significativo de la tasa de mortalidad hospitalaria por el síndrome respiratorio agudo grave relacionado con la COVID-19 en el 2021 en todos los grupos etarios, excepto en los grupos de 0-19 años y ≥80 años, así como entre las personas internadas en la unidad de cuidados intensivos que recibieron apoyo respiratorio invasivo, tanto en las regiones metropolitanas como en el interior. Conclusiones: La situación epidemiológica empeoró en el 2021 con el aumento de la tasa de mortalidad hospitalaria, pero no se observaron diferencias entre las regiones metropolitanas y el interior del país.

2.
Rev Panam Salud Publica ; 46: e208, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36569580

RESUMO

Objective: To assess the effect of coverage of the Bolsa Família Program (BFP) on oral cancer mortality rates in Brazil between 2005 and 2017, adjusting for health care coverage and socioeconomic characteristics of the Brazilian federative units. Methods: This is an ecological study using annual data (2005-2017) from all the Brazilian federative units. The dependent variable for this study was the oral cancer mortality rate, standardized by gender and age using the direct standardization technique. BFP coverage was the main independent variable, calculated as the ratio of the number of BFP beneficiaries to those families that should potentially be entitled to this conditional cash transfer. Socioeconomic background and health care coverage were covariables. Choropleth maps were drawn, and space-time cube analysis was used to assess changes in the spatiotemporal distribution of BFP and oral cancer mortality rates. Mixed-effects linear regression analysis estimated the coefficients (ß) and 95% confidence intervals (CI) for the association between BFP coverage and oral cancer mortality rates. Results: BFP coverage trends increased and oral cancer mortality rate trends stabilized in Brazilian federative units, except for Maranhão, Goiás, and Minas Gerais, where the oral cancer mortality rates have increased. In the adjusted model, greater BFP coverage was associated with lower oral cancer mortality rates (ß -2.10; 95% CI [-3.291, -0.919]). Conclusions: Egalitarian strategies such as BFP can reduce the oral cancer mortality rate. We recommend the follow-up of families benefiting from conditional cash transfer program by oral health teams to reduce the oral cancer mortality rate.

3.
Rev Panam Salud Publica ; 46: e63, 2022.
Artigo em Português | MEDLINE | ID: mdl-36060205

RESUMO

Objective: To investigate whether structural aspects of primary care units (PCUs) and the work processes of primary care teams are associated with the rate of hospitalizations for primary care-sensitive conditions (HPCSC) in children younger than 5 years of age in Brazil. Method: For this longitudinal ecological study, secondary data were obtained from the Brazilian Hospital Information System and from three cycles of the National Program for Access and Quality Improvement in Primary Care (PMAQ-AB) (2012, 2014, 2017/2018). The analysis included 42 916 PCUs. A multilevel random intercept model with fixed slope was used. In the first level, the outcome (HPCSC rates) and explanatory variables (structure and process indicators) aggregated by PCU were analyzed. Social determinants (represented by a stratification criterion combining municipality population and health care management indicators) were entered in the second level. The t test with Bonferroni correction was used to compare indicator means between regions, and multilevel linear regression was used to estimate the correlation coefficients. Results: The HPCSC rate in children younger than 5 years was 62.78/100 thousand population per estimated PCU coverage area. A direct association with the outcome was observed for: participation in one or more PMAQ-AB cycles; team planning; special hours; dedicated pediatric care area; and availability of vaccines. Equipment, materials, supplies, and being a small or medium-size municipality were inversely associated with HPCSC. Conclusions: HPCSC rates in children below 5 years of age may potentially be reduced through improvements in PCU structure and process indicators and in municipal social determinants.


Objetivo: Determinar la asociación de la estructura de las unidades básicas de salud (UBS) y del proceso de trabajo de los equipos de atención primaria con los determinantes sociales y las tasas de hospitalización por afecciones que podrían tratarse en la atención primaria en menores de 5 años en Brasil. Métodos: Estudio longitudinal ecológico, con datos secundarios del Sistema de Informaciones Hospitalarias y los tres ciclos del Programa Nacional de Mejora del Acceso y de la Calidad de la Atención Básica (PMAQ-AB) (2012, 2014, 2017-2018). Se analizaron 42.916 UBS. Se aplicó un modelo multinivel con pendiente fija e intercepción aleatoria. En el primer nivel, se analizaron el desenlace (tasas de hospitalización por afecciones que podrían tratarse en los servicios de atención primaria) y las variables explicativas (indicadores estructurales y procedimentales) consolidados por UBS. En el segundo nivel, se incluyeron determinantes sociales municipales (representados por un criterio de estratificación que combina el tamaño del municipio con indicadores que influyen en la gestión de salud). Se utilizó la prueba de la t con la corrección de Bonferroni para comparar las medias de los indicadores entre las regiones y la regresión lineal multinivel para estimar los coeficientes de correlación. Resultados: La tasa de hospitalización por afecciones que podrían tratarse en los servicios de atención primaria en menores de 5 años fue de 62,78/100 mil habitantes por área estimada de cobertura de UBS. Los siguientes factores presentaron una asociación directa con el desenlace: participación en uno o más ciclos del PMAQ-AB; planificación del equipo; horario especial; dependencias de atención infantil en la unidad; y disponibilidad de vacunas. La variable relativa a equipos, materiales e insumos y la clasificación como municipio pequeño o mediano se asociaron inversamente con las hospitalizaciones por afecciones que podrían tratarse en los servicios de atención primaria. Conclusiones: Las hospitalizaciones de menores de 5 años por afecciones que podrían tratarse en los servicios de atención primaria pueden reducirse mejorando los indicadores estructurales y procedimentales de las UBS y los determinantes sociales municipales.

4.
Rev Panam Salud Publica ; 43: e47, 2019.
Artigo em Português | MEDLINE | ID: mdl-31139211

RESUMO

OBJECTIVE: To present a methodology for the empirical evaluation of primary health care (PHC) through the construction of digital representations of potential PHC coverage areas. METHODS: In this methodological study, potential areas were constructed by combinatorial analysis between census tracts and the location of basic health units with working PHC teams in Brazil. Six rules were used to parameterize the algorithm for the construction of potential areas. Thus, six restrictions were applied to enable the model: the selection of census tracts near the basic health unit; contiguous sectors; mutually exclusive sectors; sectors located in the same municipality of basic health units; sum of 4 500 users per health team in each unit; and volume of population ascribed proportional to the number of PHC teams allocated to the unit. Based on 316 594 census tracts and 39 758 basic health units, a neighborhood matrix was developed. To that matrix, a graph algorithm was applied to test combinations of sectors that simultaneously met the stipulated rules. RESULTS: A total of 1 901 114 arcs were defined, connecting 30 351 census tracts, allowing the construction of 26 907 potential areas. Based on these results, intra-municipal analyses can be performed to monitor PHC indicators. Customizable algorithm parameters can be adjusted to accommodate different sets of rules which may be adapted to different countries. CONCLUSIONS: The use of geoprocessing approaches creates conditions for the assessment of PHC impact, based on secondary databases at various levels, such as intra-municipal, basic health unit, and even at the team level.


OBJETIVO: Presentar una metodología para la evaluación empírica de la atención primaria de salud (APS) a través de la construcción de representaciones digitales de las áreas de cobertura potencial de los equipos de APS. MÉTODOS: Estudio de tipo metodológico. Las áreas potenciales se construyeron mediante un análisis combinatorio entre los sectores censales y la localización de las unidades básicas de salud con equipos de APS que trabajan en Brasil. Se utilizaron seis reglas para parametrizar el algoritmo de construcción de las áreas potenciales. Así, se estipularon seis restricciones que viabilizaron el modelo utilizado: selección de sectores censales cercanos a la unidad básica de salud; sectores contiguos; sectores mutuamente excluyentes; sectores ubicados en el mismo municipio de la unidad básica de salud; suma de 4 500 usuarios por equipo de salud en cada unidad básica de salud; y volumen de población adscrita proporcional al número de equipos de APS asignados en la unidad básica de salud. A partir de 316 574 sectores censales y 39 758 unidades básicas de salud se desarrolló una matriz de vecindad sobre la cual se aplicó un algoritmo gráfico que evaluaba las combinaciones de sectores que cumplían simultáneamente las reglas estipuladas. RESULTADOS: Se definieron en total 1 901 114 arcos, que conectaron 30 351 sectores censales, lo que permitió la construcción de 26 907 áreas potenciales. Sobre la base de estos resultados, se pueden realizar análisis intramunicipales para monitorear los indicadores de APS. Los parámetros modificables del algoritmo se pueden ajustar para adaptarse a diferentes conjuntos de reglas y a diferentes países. CONCLUSIONES: El uso de enfoques basados en geoprocesamiento puede crear condiciones para la evaluación del impacto de la APS conforme a bases de datos secundarias y a nivel intramunicipal, de la unidad básica de salud e incluso a nivel de equipo.

5.
Emerg Infect Dis ; 22(11): 1953-1956, 2016 11.
Artigo em Inglês | MEDLINE | ID: mdl-27767931

RESUMO

We report the early growth and neurologic findings of 48 infants in Brazil diagnosed with probable congenital Zika virus syndrome and followed to age 1-8 months. Most of these infants had microcephaly (86.7%) and craniofacial disproportion (95.8%). The clinical pattern included poor head growth with increasingly negative z-scores, pyramidal/extrapyramidal symptoms, and epilepsy.


Assuntos
Malformações do Sistema Nervoso/epidemiologia , Malformações do Sistema Nervoso/etiologia , Complicações Infecciosas na Gravidez , Infecção por Zika virus/complicações , Zika virus , Peso ao Nascer , Pesos e Medidas Corporais , Brasil/epidemiologia , Feminino , Humanos , Lactente , Recém-Nascido , Malformações do Sistema Nervoso/diagnóstico , Avaliação de Resultados da Assistência ao Paciente , Fenótipo , Gravidez , Infecção por Zika virus/virologia
6.
BMC Pregnancy Childbirth ; 14: 266, 2014 Aug 10.
Artigo em Inglês | MEDLINE | ID: mdl-25108701

RESUMO

BACKGROUND: Over the last decades there has been a reduction of social inequalities in Brazil, as well as a strong expansion of health services, including prenatal care. The objective of the present study was to estimate the rate of inadequate prenatal care utilization and its associated factors in São Luís, Brazil, in 2010 and to determine whether there was a reduction of inequity in prenatal care use by comparing the present data to those obtained from a previous cohort started in 1997/98. METHODS: Data from the BRISA (Brazilian birth cohort studies of Ribeirão Preto and São Luís) population-based cohort, which started in 2010 (5067 women), were used. The outcome variable was the inadequate utilization of prenatal care, classified according to the recommendations of the Brazilian Ministry of Health. The explanatory variables were organized into three hierarchical levels based on the Andersen's behavioral model of the use of health services: predisposing, enabling and need factors. RESULTS: Only 2.0% of the women did not attend at least one prenatal care visit. The rate of inadequate prenatal care utilization was 36.7%. Despite an improved adequacy of prenatal care use from 47.3% in 1997/98 to 58.2% in 2010, social inequality persisted: both low maternal schooling (prevalence ratio (PR) = 2.78; 95% confidence interval (95% CI) 2.23-3.47 for 0 to 4 years of study) and low family income, less than 0.5 monthly minimum wage per capita (PR = 1.37; 95% CI 1.22-1. 54), continued to be associated with higher rates of inadequate prenatal care utilization. Racial disparity regarding adequate utilization of prenatal services was detected, with black (PR = 1.19; 95% CI 1.04-1.36) and mulatto (PR = 1.14; 95% CI 1.02-1.26) women showing higher rates of inadequate use. On the other hand, women covered by the FHP - Family Health Program (PR = 0.92; 95% CI 0.85-0.98) showed a lower rate of inadequate prenatal care utilization. CONCLUSIONS: Despite strong expansion of health services and expressive improvements in adequate prenatal care use and social indicators, inequalities in prenatal care use still persist. The FHP seems to be effective in reducing inadequate prenatal care utilization.


Assuntos
Programas Governamentais , Disparidades em Assistência à Saúde/tendências , Cuidado Pré-Natal/estatística & dados numéricos , Cuidado Pré-Natal/tendências , Adulto , Consumo de Bebidas Alcoólicas , População Negra/estatística & dados numéricos , Brasil , Estudos Transversais , Feminino , Disparidades em Assistência à Saúde/etnologia , Humanos , Renda , Mães/educação , Gravidez , Fumar , Adulto Jovem
7.
Cien Saude Colet ; 28(8): 2335-2346, 2023 Aug.
Artigo em Português, Inglês | MEDLINE | ID: mdl-37531541

RESUMO

We aimed to analyze the trend of indicators of the National Immunization Program (acronym in Portuguese. PNI) in children under one-year-old and classify municipalities regarding the risk of transmission of vaccine-preventable diseases (RTVPD) in Maranhão from 2010 to 2021. This ecological time series study was based on secondary data on vaccination coverage (VC). vaccination coverage homogeneity (VCH). proportion of abandonment (PA). and RTVPD. with state coverage for vaccines in the national children's calendar. Prais-Winsten regression estimated trends (α=5%) and the indicators' annual percentage change (APC). We identified fluctuating and discrepant VC between vaccines. with a decreasing trend (p < 0.01). except those against Hepatitis B (p = 0.709) and oral human rotavirus (p = 0.143). The sharpest falls were for Yellow Fever (APC = 12.24%) and BCG (APC = 12.25%) vaccines. All VCH rates were lower than expected. with a drop from 2014 and APC between 5.75% (Pneumococcal 10; p = 0.033) and 14.02% (Poliomyelitis; p < 0.01). We observed an increasing trend in PA for Pentavalent (APC = 4.91%; p < 0.01) and Poliomyelitis (APC = 3.55%; p < 0.01). We identified an increase of 52.54% in the proportion of municipalities in Maranhão from 2015 to 2021. with extremely high (p = 0.025) and high (p = 0.028) RTVPD. The PNI indicators deteriorated. reaffirming the susceptibility to the emergence of vaccine-preventable diseases.


Objetivou-se analisar a tendência dos indicadores do Programa Nacional de Imunizações (PNI) em menores de um ano e classificar os municípios quanto ao risco de transmissão de doenças imunopreveníveis (RTDIp) no Maranhão de 2010 a 2021. Estudo ecológico de série temporal, baseado em dados secundários de cobertura vacinal (CV), homogeneidade de cobertura vacinal (HCV), proporção de abandono (PA) e RTDIp, com abrangência estadual, para vacinas do calendário nacional infantil. Regressão de Prais-Winstein estimou tendência (α = 5%) e variação percentual anual (VPA) dos indicadores. Houve CV flutuantes e discrepantes entre as vacinas, com tendência decrescente (p < 0,01), exceto contra hepatite B (p = 0,709) e rotavírus (p = 0,143). As quedas mais acentuadas foram para as vacinas contra febre amarela e BCG. Todas as taxas de HCV estavam abaixo do esperado, com a diminuição a partir de 2014 e VPA de 5,75% a 14,02%. Houve tendência crescente da PA para pentavalente e poliomielite. No período de 2015 e 2021 houve incremento de 52,54% na proporção dos municípios maranhenses com RTDIp muito alto (p = 0,025) e alto (p = 0,028). Ao longo de 12 anos, houve piora dos indicadores do PNI em menores de um ano, reafirmando a suscetibilidade para o surgimento de doenças imunopreveníveis.


Assuntos
Poliomielite , Doenças Preveníveis por Vacina , Vacinas , Humanos , Lactente , Brasil , Programas de Imunização , Vacinação
8.
Cien Saude Colet ; 28(2): 337, 2023 Feb.
Artigo em Português, Inglês | MEDLINE | ID: mdl-36651390

RESUMO

The drop in childhood vaccination coverage (VC), including poliomyelitis, has become a health concern. The objective was to analyze the temporal trend of coverage of the three doses of the polio vaccine in the first 12 months of life between 2011 and 2021, in addition to mapping vaccination coverage in Brazil, including the COVID-19 pandemic period. An ecological study was carried out using interrupted time series (STI) techniques and spatial analysis, with data from the National Immunization Program Information System. The VC trend was adjusted by the Newey-West variance estimator according to the federated units and the Brazilian Deprivation Index. The VC distribution was estimated by Bayesian models and the spatial clusters by the global and local Moran index, identifying areas of lower coverage in the health regions. There was a reduction in the VC over the period in all regions, being more pronounced in the North and Northeast regions and during the Covid-19 pandemic. The biggest drops were identified in states and health regions with greater social vulnerability after 2019. The drop in VC shows that the risk of reintroduction of the wild virus is imminent and the challenges need to be faced with the strengthening of the Brazilian Health System (SUS).


A queda de coberturas vacinais (CV) na infância, entre elas a da poliomielite, vem se tornando uma preocupação sanitária. O objetivo foi analisar a tendência temporal das coberturas das três doses da vacina contra a poliomielite nos primeiros 12 meses de vida entre 2011 e 2021, com destaque na pandemia de COVID-19, além de mapear as CV no Brasil. Foi realizado um estudo ecológico com técnicas de série temporal interrompida (STI) e análise espacial, a partir dos dados do Sistema de Informação do Programa Nacional de Imunização. A tendência da CV foi ajustada pelo estimador de variância de Newey-West, segundo as unidades federadas e o Índice de Privação Brasileiro. A distribuição da CV foi estimada por modelos bayesianos e os aglomerados espaciais pelos índices de Moran global e local, identificando áreas de menor cobertura nas Regiões de Saúde. Observa-se perda da CV ao longo do período em todas as regiões do país, sendo maiores no Norte e no Nordeste e se acentuando durante a pandemia. As maiores quedas foram identificadas em estados e regiões de saúde com maior vulnerabilidade social. A queda na CV mostra que o risco de reintrodução do vírus selvagem é iminente e os desafios precisam ser enfrentados com o fortalecimento do Sistema Único de Saúde.


Assuntos
COVID-19 , Poliomielite , Humanos , Brasil/epidemiologia , Teorema de Bayes , Pandemias/prevenção & controle , Vacina Antipólio Oral , COVID-19/epidemiologia , COVID-19/prevenção & controle , Vacinação , Poliomielite/epidemiologia , Poliomielite/prevenção & controle
9.
Community Dent Oral Epidemiol ; 50(1): 48-57, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34967965

RESUMO

OBJECTIVE: To identify changes in the dental service provision to people with disabilities (PD) in the Dental Specialties Centers (acronym CEO in Portuguese-Centro de Especialidades Odontológicas) between the first and second cycles of the Program for the Improvement of Access and Quality of CEO and analyse factors associated with any changes. METHODS: This nationwide ecological time series study adopted the CEO as the analysis unit. The 827 CEO who participated in the two program's cycles (2014 and 2018) were included. Data on the structure and the work process were considered to identify features of providing services to PD in both cycles. Latent transition analysis (LTA) was performed to identify latent status (LS) with similar features and model the transition between LS over time. Models with five variables and with two to five LS were tested, considered best conceptual interpretability and best model fit parameters: human resources structure (dentist working exclusively with PD) and work process that identified guarantee of PD treatment at the CEO, the CEO's interface with primary care, and the interface with tertiary care. Spatial analysis was performed to identify spatial patterns of LS in the Brazilian territory with choropleth maps. A multinomial logistic regression model was performed to identify factors associated with changes in the provision of CEO (improved, remained or worsened). FINDINGS: The best-fit model identified four LS: 'Better', 'Medium better', 'Medium worse' and 'Worse'. CEO remained in the LS 'Better' (94%), LS 'Medium' (5.3%) and LS 'Worse' (78.4%). It is noteworthy that the highest proportion of CEO, in both cycles, was in the LS 'Better', featured by the CEO, characterized by all the CEO guaranteeing treatment to users with PD, high proportions of professionals working exclusively with PD, and most CEO articulated with primary care and with tertiary care. However, there is a decrease in the number of postgraduate professionals specializing in this service profile (1.3%). The higher the population growth, the greater the likelihood of the CEO achieving 'improved' in the LS. Moreover, the higher the number of goals, the lower the likelihood of the CEO getting 'worse' in the LS. CONCLUSION: Advances in dental service provision were observed, with more significant transitions to the 'Better' class, with improvements mainly in the interface with primary and tertiary care. Disability will be an even more significant concern as the population ages. Initiatives that can remove barriers and empower PD are potent in the provision of oral health services.


Assuntos
Pessoas com Deficiência , Saúde Bucal , Brasil , Atenção à Saúde , Assistência Odontológica , Humanos
10.
Community Dent Oral Epidemiol ; 50(1): 38-47, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34967970

RESUMO

OBJECTIVE: To analyse the provision of oral cancer (OC) care services in the Dental Specialties Centers (Centros de Especialidades Odontológicas-CEO) in Brazil and identify changes over two cycles of external evaluation of the Program for the Improvement of Access and Quality-PMAQ, in 2014 and 2018. METHOD: This is a nationwide panel ecological study, including 916 CEO. Data from interviews with managers and dentists of the CEO were used, including variables related to training on OC, clinical protocols, biopsies, referral for diagnosis and treatment, and registration of users with OC. We carried out Latent Transition Analysis (LTA) to identify patterns (latent status LS) of service adequacy and work processes' changes between the two assessment cycles. We tested models with three, four, and five LS, selecting the one with the best conceptual interpretability and good model fit parameters. Data from the LS were plotted on choropleth and hotspots maps in Brazil allowing us to identify areas with the better or worse provision of specialized OC services. RESULTS: The model with four LS was chosen. The four LS were named: 1.'Most indicators inadequate for OC care' (the worst); 2. 'Most indicators suitable for OC care' (the best); 3. 'CEO with a poor relation with Primary Health Care (PHC) services'; and 4. 'CEO with a poor relation with tertiary hospital services'. The comparison of the LS transition between the two cycles revealed that 419 (45.7%) CEO remained in the same LS (1→1, 3→4, 2→2); 228 (24.9%) switched to a worse status (2→1, 2→4, 3→1) and 269 (29.4%) switched to a better LS (1→2, 1→4, 3→2). While the majority of the CEO improved, we identified a decline of 17.8% in those who reported performing biopsies and 18.3% in the number of CEO that had hospitals for referring confirmed OC cases. Almost all Brazilian states had CEO that improved the work process. The Southeast and South regions had the highest percentage of CEO with the better work process in both cycles. Hotspots showed areas concentrating improvements in the work process in the Northeast region. However, some hotspots in the North revealed some CEO where the work process deteriorated or remained unsatisfactory. CONCLUSIONS: There are regional inequities in the provision of OC care in CEO. Most services improved their work process or remained stable. However, the biopsies and the referral to hospital care for confirmed cases declined, indicating that CEO need to improve planning and care provision to reduce OC morbimortality.


Assuntos
Acessibilidade aos Serviços de Saúde , Neoplasias Bucais , Brasil/epidemiologia , Humanos , Neoplasias Bucais/diagnóstico , Neoplasias Bucais/epidemiologia , Neoplasias Bucais/terapia
11.
Cien Saude Colet ; 27(6): 2303-2315, 2022 Jun.
Artigo em Português | MEDLINE | ID: mdl-35649018

RESUMO

This study aimed to develop an intelligible scale to measure the level of supply of best practices in labor, childbirth and delivery in maternity units in the Rede Cegonha (RC) based on the workers' perception. The scale consisted of seventeen items related to best practices, based on the instrument used in the "Evaluation of care during delivery and birth in maternity hospitals in the RC" research The three-parameter logistic model of Item Response Theory was used to create the scale and analyze the items. The scale consisted of three levels. In the first level, there are maternity hospitals that adequately offered strategies for welcoming and encouraging the pregnant woman to circulate during labor. The second level maternity wards also included the adequate offer of the right to a companion of choice, massage, ball and different birth positions. Finally, the third level maternity hospitals also offered an adequate delivery stool, as well as the items already mentioned. The findings of this study showed the contribution of each item in measuring the level of supply of best practices in care for labor, childbirth and delivery and the construction of an intelligible scale to assess RC maternity hospitals.


Este estudo objetivou elaborar uma escala interpretável para mensurar o nível de oferta das boas práticas no trabalho de parto e parto em maternidades da Rede Cegonha (RC) a partir da percepção dos trabalhadores. A escala foi composta por dezessete itens relacionados às boas práticas, obtidos a partir do instrumento utilizado na pesquisa "Avaliação da atenção ao parto e nascimento em maternidades da RC". O modelo logístico de três parâmetros da Teoria de Resposta ao Item foi utilizado para criação da escala e análise dos itens. A escala foi composta por três níveis âncoras. No primeiro nível âncora, tem-se maternidades que ofertavam adequadamente estratégias para o acolhimento e estimulando a gestante a deambular no trabalho de parto. As maternidades do segundo nível incluíram também a oferta adequada do direito a acompanhante de livre escolha da mulher, massagem, bola e diferentes posições de parto. Por fim, têm-se as maternidades do terceiro nível ofereciam também adequadamente banqueta de parto, bem como os itens já citados. Os achados deste estudo mostraram a contribuição de cada item na mensuração do nível de oferta das boas práticas de atenção ao trabalho de parto e parto e a construção de uma escala interpretativa para avaliação das maternidades da RC.


Assuntos
Trabalho de Parto , Parto , Feminino , Maternidades , Humanos , Gravidez , Gestantes
12.
Cien Saude Colet ; 27(4): 1581-1594, 2022 Apr.
Artigo em Português, Inglês | MEDLINE | ID: mdl-35475837

RESUMO

The objective was to estimate the proportion of women with a full-time companion in Brazilian maternities linked to the Rede Cegonha (RC) and to compare them between the macro-regions in Brazil. A nationwide study, carried out from December/2016 to October/2017. 10,665 puerperal women from all regions of Brazil participated in the study, who gave birth at one of 606 maternity hospitals with a regional action plan approved by RC. Proportions and respective 95% confidence intervals were estimated, adjusted for the cluster effect, by comparing the macro-regions using Wald's chi-square test. The presence of a full-time companion occurred in 71.2% of maternities, being higher among women aged 20-35 years, brown-skinned, with higher education, married, and assisted in vaginal delivery. Almost 30% of puerperal women did not have a full-time companion. In the Southeast and Midwest regions, self-declared black women, with less schooling and unmarried women were less accompanied. The moment of delivery had less presence of the companion (29.2%). Despite the advances, this right is still not fully fulfilled, pointing to the occurrence of social inequities among Brazilian macro-regions.


Objetivou-se estimar a proporção de mulheres com acompanhante em tempo integral em maternidades brasileiras vinculadas à Rede Cegonha (RC) e compará-las entre as macrorregiões no Brasil. Estudo de abrangência nacional, realizado no período de dezembro de 2016 a outubro de 2017. Participaram do estudo 10.665 puérperas de todas as regiões do Brasil, que pariram em uma das 606 maternidades com plano de ação regional aprovado na RC. Foram estimadas proporções e respectivos intervalos de confiança a 95%, ajustados para o efeito do cluster, comparando-se as macrorregiões pelo teste Qui-quadrado de Wald. A presença do acompanhante em tempo integral ocorreu em 71,2% das maternidades, sendo maior entre puérperas com idade de 20-35 anos, de cor parda, com maior escolaridade, casadas e assistidas em parto vaginal. Quase 30% das puérperas não tiveram acompanhante em tempo integral. Nas regiões Sudeste e Centro-Oeste, mulheres pretas autodeclaradas, de menor escolaridade e solteiras foram menos acompanhadas. O momento do parto teve menor presença do acompanhante (29,2%). Apesar dos avanços, este direito ainda não é cumprido integralmente, apontando para a ocorrência de iniquidades sociais entre as macrorregiões brasileiras.


Assuntos
Parto Obstétrico , Maternidades , Brasil/epidemiologia , Escolaridade , Feminino , Humanos , Masculino , Período Pós-Parto , Gravidez
13.
Rev Bras Epidemiol ; 25: e220002, 2022.
Artigo em Português, Inglês | MEDLINE | ID: mdl-35170680

RESUMO

OBJECTIVE: To identify spatial patterns in cases of changes in growth and development related to Zika virus infection and other infectious etiologies (denominated Zika virus congenital syndrome in this study) reported in Maranhão from 2015 to 2018 and their relation with socioeconomic and demographic variables. METHODS: Ecological study of notified Zika virus congenital syndrome cases in the 217 cities of Maranhão, Brasil. Spatial autocorrelation was calculated using GeoDa 1.14 software and the local and global (I) Moran's index in univariate and bivariate analyses on Zika virus congenital syndrome incidence rate with Municipal Human Development Index (MHDI), population density, Gini coefficient and the cities' time of administrative political emancipation. Local Moran's Index was calculated to identify clusters with significant spatial autocorrelation. RESULTS: Spatial autocorrelation was checked in univariate analysis of the incidence rate of Zika virus congenital syndrome (I=0,494; p=0,001) and positive correlation in bivariate analysis of the incidence rate with Municipal Human Development Index (I=0,252; p=0,001), population density (I=0,338; p=0,001) and the cities' time of administrative political emancipation (I=0,134; p=0,001). The correlation between incidence rate with Gini coefficient was not significant (I= -0,033; p=0,131). Five high-incidence clusters were found in distinct areas of the state. CONCLUSIONS: Cities with higher MHDI, higher population density and more years of administrative political emancipation had more cases of Zika virus congenital syndrome notified.


OBJETIVO: Identificar padrões espaciais em casos de lactentes com alterações de crescimento e desenvolvimento relacionadas à infecção pelo vírus Zika e outras etiologias infecciosas (neste trabalho denominado de síndrome congênita pelo vírus Zika), notificados no Maranhão de 2015 a 2018 e sua relação com variáveis socioeconômicas e demográficas. MÉTODOS: Estudo ecológico de casos suspeitos notificados de síndrome congênita pelo vírus Zika nos 217 municípios do Maranhão, Brasil. Calculou-se a autocorrelação espacial pelos índices de Moran local e global (I) univariado e bivariado da taxa de detecção de casos suspeitos de síndrome congênita pelo vírus Zika com índice de desenvolvimento humano municipal, densidade demográfica, índice de Gini e tempo de emancipação político-administrativa dos municípios. O índice de Moran local foi calculado para localizar clusters com autocorrelação espacial significativa. RESULTADOS: Houve autocorrelação espacial na análise univariada da taxa municipal de detecção de casos suspeitos de síndrome congênita pelo vírus Zika (I=0,494; p=0,001) e, na análise bivariada, correlação positiva da taxa de detecção de casos suspeitos com índice de desenvolvimento humano municipal (I=0,252; p=0,001), densidade demográfica (I=0,338; p=0,001) e tempo de emancipação dos municípios (I=0,134; p=0,001). Não houve correlação significativa da taxa de detecção de casos suspeitos com o índice de Gini (I= -0,033; p=0,131). Cinco clusters de alta detecção de casos suspeitos foram encontrados em áreas distintas do estado. CONCLUSÕES: Os municípios com maior índice de desenvolvimento humano municipal, maior densidade demográfica e mais tempo de emancipação político-administrativa tiveram mais casos suspeitos notificados de síndrome congênita pelo vírus Zika.


Assuntos
Infecção por Zika virus , Zika virus , Brasil/epidemiologia , Humanos , Incidência , Análise Espacial , Infecção por Zika virus/epidemiologia
14.
Cien Saude Colet ; 26(7): 2625-2634, 2021 Jul.
Artigo em Português, Inglês | MEDLINE | ID: mdl-34231675

RESUMO

This study aimed to analyze the association of socioeconomic factors with the prevalence of dental caries in adolescents from São Luís, Maranhão, Brazil, to answer whether social inequalities persist in distributing this disease. This is a cross-sectional study nested in a prospective cohort. We included 2,413 adolescents aged 18-19 years evaluated in the 2016 second follow-up. The outcome was teeth with untreated dental caries (yes or no) assessed by the DMFT index. Socioeconomic and demographic characteristics were the independent variables. Descriptive statistical and Poisson regression analyses were performed, calculating crude and adjusted prevalence ratios (PRs) (alpha=5%). Belonging to economic classes C (PR=1.23; 95% CI: 1.11-1.37) or D-E (PR=1.48; 95% CI: 1.32-1.65), being married/living with a partner (PR=1.22; 95% CI: 1.07-1.39), having separated parents (PR=1.11; 95% CI 1.03-1.19) and a greater number of people in the household (PR=1.05; 95% CI: 1.03-1.07) were associated with a higher prevalence of dental caries. Social inequalities in adolescent oral health persist despite the implementation of the National Oral Health Policy. The current health care model should seek to reorient health education strategies, targeting them at vulnerable populations.


O objetivo foi analisar a associação de fatores socioeconômicos com a prevalência de cárie dentária em adolescentes de São Luís, Maranhão, para responder se as iniquidades sociais persistem na distribuição desta doença. Este é um estudo transversal aninhado a uma coorte prospectiva. Incluímos 2.413 adolescentes de 18-19 anos, avaliados em 2016 (2º seguimento). O desfecho foi a ocorrência de dentes com cárie dentária não tratada (sim ou não), avaliada pelo índice CPO-D. Características socioeconômicas e demográficas foram as variáveis independentes. Foram realizadas análises estatísticas descritivas e de regressão de Poisson, calculando-se razões de prevalência (RPs) brutas e ajustadas (alpha=5%). Pertencer às classes econômicas C (RP=1,23; IC95%:1,11-1,37) ou D-E (RP=1,48; IC95%: 1,32-1,65), estar casado/morar com companheiro (RP=1,22; IC95%:1,07-1,39), ter pais separados (RP=1,11; IC95%1,03-1,19) e maior número de pessoas na residência (RP=1,05; IC95%:1,03-1,07) foram associadas a maior prevalência de cárie dentária. Apesar da implementação da Política Nacional de Saúde Bucal, as iniquidades sociais em saúde bucal de adolescentes persistem. É fundamental que o modelo de atenção à saúde vigente busque a reorientação das estratégias de educação em saúde, direcionando-as a populações vulneráveis.


Assuntos
Cárie Dentária , Adolescente , Brasil/epidemiologia , Estudos Transversais , Índice CPO , Cárie Dentária/epidemiologia , Humanos , Prevalência , Estudos Prospectivos , Fatores Socioeconômicos
15.
Epidemiol Serv Saude ; 30(1): e2020425, 2021 03 26.
Artigo em Inglês, Português | MEDLINE | ID: mdl-33787807

RESUMO

OBJECTIVE: To assess the structure of primary health care centers (PHCCs) and the work process of primary care teams in child care in Brazil. METHODS: This was an ecological study with data from the three cycles of the Program for Primary Health Care Access and Quality Improvement 2012-2018, by states and regions. Seven structural and thirteen procedural indicators were analyzed. Student's t-test was used to compare indicator averages between regions. RESULTS: 85,845 teams participated in the three cycles of the program, grouped into 68,320 PHCCs. In the last evaluation cycle (2017-2018), mean percentage adequacy rates were higher among the structure indicators: health center operation (99%), equipment/materials (82%), vaccine availability (74%) and medication dispensing (70%). Population without coverage (68%) and making appointments with specialists (52%) corresponded to the lowest percentages of adequacy of process indicators. CONCLUSION: Process indicators had higher levels of adequacy than structure indicators.


Assuntos
Cuidado da Criança , Melhoria de Qualidade , Brasil , Criança , Acessibilidade aos Serviços de Saúde , Humanos , Atenção Primária à Saúde
16.
Cien Saude Colet ; 26(3): 897-908, 2021 Mar.
Artigo em Português, Inglês | MEDLINE | ID: mdl-33729345

RESUMO

There are no nationwide studies characterizing accessibility for people with disabilities during delivery. This study aimed to describe the physical structure of hospital units regarding accessibility for pregnant and puerperae with motor (MD), visual (VD), or hearing (HD) disabilities in Brazil. This is an ecological, descriptive study conducted in all 606 health facilities linked to the "Rede Cegonha" where deliveries occurred, according to 2015 databases. We performed the descriptive and geospatial analysis and considered the presence of motor accessibility when the establishment had a handrail or elevator ramp, wheelchair-sized doors, and accessible bathroom with bars. We assumed visual accessibility when there was tactile signage on the floor (Braille system or embossed figures) and hearing accessibility when there was signage by texts, pictures, signs, posters, or symbols in the environments. In Brazil, only 26 (4.3%) of the facilities had accessibility for people with MD, 20 (3.3%) for people with VD, and none for HD. Motor accessibility was worse in the North and Northeast of Brazil, and hearing accessibility in the North region. Despite advances in the implementation of the "Rede Cegonha" in Brazil, the facilities' structure is not adapted for women with MD, VD, or HD.


Não há estudos, de abrangência nacional, caracterizando a acessibilidade para pessoas com deficiência no momento do parto. O objetivo do estudo foi descrever a estrutura física de estabelecimentos hospitalares quanto à acessibilidade para gestantes e puérperas com deficiência motora (DM), visual (DV) ou auditiva (DA) no Brasil. Estudo ecológico, descritivo, realizado em todos os 606 estabelecimentos vinculados à Rede Cegonha (RC), que realizaram partos em 2015. Foram feitas análises descritivas e de distribuição espacial. Considerou-se acessibilidade motora quando o estabelecimento tivesse rampa com corrimão ou elevador, portas com dimensões para cadeira de rodas e banheiro acessível com barras; acessibilidade visual quando houvesse sinalização tátil (sistema Braille ou figuras em relevo); e acessibilidade auditiva quando houvesse sinalização por textos, figuras, placas, cartazes ou símbolos nos ambientes. No Brasil, apenas 26 (4,3%) estabelecimentos tinham acessibilidade para pessoas com DM, 20 (3,3%) para pessoas com DA e nenhum para pessoas com DV. A acessibilidade motora foi pior no Norte e Nordeste e a auditiva, no Norte. Apesar dos avanços decorrentes da implantação da RC no Brasil, a estrutura dos estabelecimentos hospitalares não está adaptada para pessoas com DM, DV ou DA.


Assuntos
Acessibilidade Arquitetônica , Pessoas com Deficiência , Brasil , Feminino , Acessibilidade aos Serviços de Saúde , Audição , Humanos , Parto , Gravidez
17.
Rev Saude Publica ; 55: 12, 2021.
Artigo em Inglês, Português | MEDLINE | ID: mdl-33909868

RESUMO

OBJECTIVES: To estimate the prevalence and factors associated with hesitancy in getting the vaccine against SARS-CoV-2 in Maranhão, Brazil. METHODS: This is a cross-sectional population-based study conducted from October 19 to 30, 2020. The estimates were calculated based on clustering, stratification, and non-response. A three-stage sampling was adopted, considering stratum, census tracts, and domicile. After systematic analysis, thirty sectors were selected in each stratum, totaling 150 sectors. Each sector contained a fixed number of 34 households, thus totaling 5,100 households. One individual within each household (resident for at least six months and aged one year or more) was selected by a simple random sampling. We questioned participants about their vaccination intention. Univariate association between independent variables and the outcome were verified using descriptive analysis (weighted frequencies) and Pearson's chi-square test (p < 0.05). Robust multivariate analysis was performed using a three-level hierarchical model. RESULTS: We found 17.5% (95%CI 16.1-19.1%) of the 4,630 individuals interviewed to report hesitancy to be vaccinated against covid-19. After final model adjustment, vaccination hesitancy was statistically higher among residents of the cities of Imperatriz (24.0%; RP = 1.48; IC95% 1.09-2.02) and municipalities of the Grande Ilha de São Luís (20.7%; RP = 1.34; 95%CI 1.02-1.76), female individuals (19.8%; RP = 1.44; 95%CI 1.20-1.75), older adults (22.8%; RP = 1.79; IC95% 1.30-2.46), evangelicals (24.1%; RP = 1.49; 95%CI 1.24-1.79), and those without reported symptoms (18.6%; RP = 1.24; 95%CI 1.02-1.51). We found no statistical differences for other socioeconomic and demographic characteristics, as well as variables related to the labor market, behaviors, and health conditions of the interviewees. CONCLUSION: The prevalence of vaccine hesitancy in Maranhão and its association with individual, contextual, and clinical factors enable us to identify the groups and contexts of greatest resistance, requiring special attention from public strategies to ensure wide vaccination.


Assuntos
COVID-19 , Vacinas , Idoso , Brasil , Vacinas contra COVID-19 , Estudos Transversais , Feminino , Humanos , Prevalência , SARS-CoV-2
18.
Cien Saude Colet ; 26(5): 1757-1766, 2021 May.
Artigo em Português | MEDLINE | ID: mdl-34076117

RESUMO

The scope of this article is to compare the assessment of users of health services who participated in the PMAQ-AB on child health in the states of the Brazilian Northeast. It is a cross-sectional study conducted with secondary data based on interviews with 5,116 users of 4,190 Family Health Teams in the nine states of the Northeast macroregion. Fourteen questions on the medical monitoring of children from 0 to 2 years old were evaluated. Proportions and 95% confidence intervals were calculated for each Unit of the Federation of the Brazilian Northeast. The indicators with the highest proportions were the Guthrie PKU test performed within seven days of life (84.4%), children always accompanied by the same professionals (79.1%), monitoring expected growth and development for age (84.9%), dietary guidance (86.3%) and up-to-date vaccination (95.3%). The indicators with the lowest proportions were guidance on the best position for the child to sleep in (45.7%) and whether or not the child's health handbook (46.9%) was received. In all indicators, there were significant differences between the states analyzed. There are differences in the quality of child health care on offer according to the evaluation of users participating in the PMAQ-AB between states in the Northeast.


O objetivo deste artigo é comparar a avaliação das usuárias que participaram do PMAQ-AB acerca da saúde infantil entre os estados da macrorregião Nordeste do Brasil. Estudo transversal, realizado com dados secundários, a partir de entrevista com 5.116 usuárias de 4.190 Equipes de Saúde da Família que atuam nos nove estados da macrorregião nordeste. Quatorze perguntas acerca do acompanhamento da criança de 0 a 2 anos de idade foram avaliadas. Foram calculados proporções e intervalos de confiança de 95% segundo Unidade da Federação da região Nordeste do Brasil. Os indicadores com maiores proporções foram teste do pezinho realizado em até sete dias de vida (84,4%), criança sempre consultada pelos mesmos profissionais (79,1%), acompanhamento do crescimento e desenvolvimento esperado para a idade (84,9%), orientação alimentar (86,3%), vacinação em dia (95,3%). Os indicadores com as menores proporções foram orientação sobre a melhor posição para a criança dormir (45,7%) e se recebeu a caderneta de saúde da criança (46,9%). Em todos os indicadores, houve diferenças significativas entre os estados analisados. Existem divergências na qualidade do cuidado ofertado à saúde infantil segundo a avaliação das usuárias participantes do PMAQ-AB entre estados do Nordeste.


Assuntos
Saúde da Criança , Atenção Primária à Saúde , Brasil , Criança , Pré-Escolar , Estudos Transversais , Saúde da Família , Humanos , Lactente , Recém-Nascido , Qualidade da Assistência à Saúde
19.
Cien Saude Colet ; 26(5): 1793-1803, 2021 May.
Artigo em Português, Inglês | MEDLINE | ID: mdl-34076120

RESUMO

This study aimed to identify the structuring elements guiding the establishment of the social representations of diabetic foot among people with diabetes mellitus. This qualitative study is based on the Social Representations Theory and was conducted in a capital of the Brazilian Northeast. The free word association test and a roadmap were used to characterize the sociodemographic and clinical profile to collect data. The analysis was performed using openEVOC software. The constituent elements of the diabetic foot's social representation "cure" and "really bad", revealing that living with a diabetic foot is challenging, but there is hope for a cure, which is a driving force in the daily search for care. The "prevention" element emerged in the representational field, denoting a more critical view and a capacity to transform the identified core elements. We found that the representational structure is based on subjective, valuating, and attitudinal contents. This knowledge can contribute to the design of interventions in the provision of care and diabetic foot screening in PHC services.


A investigação tem por objetivo identificar os elementos estruturantes que orientam a formação das representações sociais do pé diabético entre pessoas com diabetes mellitus. Estudo qualitativo, fundamentado na Teoria das Representações Sociais, seguindo a vertente estrutural complementar, realizado em uma capital do Nordeste brasileiro, de fevereiro a maio de 2019, com a participação de 100 pessoas com pé diabético. Para a coleta dos dados, utilizou-se o teste de associação livre de palavras e o roteiro para caracterização do perfil sociodemográfico e clínico. A análise foi realizada por meio do software openEVOC. Os elementos constituintes da representação social do pé diabético referem-se às evocações são "cura" e "muito ruim", e revelam que viver com pé diabético é desafiador, mas que há uma esperança de cura que se constitui em mola propulsora na busca cotidiana do cuidado. O elemento prevenção apareceu no campo representacional, o que denota uma visão mais crítica, podendo transformar os elementos nucleares identificados. Constata-se que a estrutura representacional encontra-se ancorada em conteúdos subjetivos, valorativos e atitudinais. Conclui-se que este conhecimento pode contribuir com o desenho de intervenções que auxiliem nas práticas de cuidados e rastreamento do pé diabético nos serviços ofertados na Atenção Primária à Saúde.


Assuntos
Diabetes Mellitus , Pé Diabético , Brasil , Pé Diabético/epidemiologia , Humanos
20.
Rev Soc Bras Med Trop ; 54: e0223, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34586289

RESUMO

INTRODUCTION: Dengue, chikungunya, and Zika are a growing global health problem. This study analyzed the spatial distribution of dengue, chikungunya, and Zika cases in São Luís, Maranhão, from 2015 to 2016 and investigated the association between socio-environmental and economic factors and hotspots for mosquito proliferation. METHODS: This was a socio-ecological study using data from the National Information System of Notifiable Diseases. The spatial units of analysis were census tracts. The incidence rates of the combined cases of the three diseases were calculated and smoothed using empirical local Bayes estimates. The spatial autocorrelation of the smoothed incidence rate was measured using Local Moran's I and Global Moran's I. Multiple linear regression and spatial autoregressive models were fitted using the log of the smoothed disease incidence rate as the dependent variable and socio-environmental factors, demographics, and mosquito hotspots as independent variables. RESULTS: The findings showed a significant spatial autocorrelation of the smoothed incidence rate. The model that best fit the data was the spatial lag model, revealing a positive association between disease incidence and the proportion of households with surrounding garbage accumulation. CONCLUSIONS: The distribution of dengue, chikungunya, and Zika cases showed a significant spatial pattern, in which the high-risk areas for the three diseases were explained by the variable "garbage accumulated in the surrounding environment," demonstrating the need for an intersectoral approach for vector control and prevention that goes beyond health actions.


Assuntos
Febre de Chikungunya , Dengue , Infecção por Zika virus , Zika virus , Animais , Teorema de Bayes , Brasil/epidemiologia , Febre de Chikungunya/epidemiologia , Dengue/epidemiologia , Incidência , Mosquitos Vetores , Análise Espacial , Infecção por Zika virus/epidemiologia
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