2021
DOI: 10.1590/s1679-49742021000300009
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Estimativa da subnotificação dos óbitos por sífilis congênita no Recife, Pernambuco, 2010-2016: relacionamento entre os sistemas de informações sobre mortalidade e de agravos de notificação

Abstract: Resumo Objetivo: Estimar as subnotificações de óbitos fetais e infantis que tiveram a sífilis congênita como causa básica ou associada, ocorridos no Recife, Pernambuco, Brasil, entre 2010 e 2016. Métodos: Aplicou-se o relacionamento de bases de dados, do tipo probabilístico, entre os casos de sífilis congênita, registrados no Sistema de Informação de Agravos de Notificação (Sinan), e os óbitos fetais e infantis totais e por sífilis congênita, estes registrados no Sistema de Informações sobre Mortalidade (SIM… Show more

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Cited by 5 publications
(5 citation statements)
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“…The authors detected 80.9% of underreporting of death by congenital syphilis on the Sinan, with 29.5% unreported deaths and 51.4% of reports with no record of progression to death, and a 7% underreporting of fetal or infant death by congenital syphilis on the SIM. 16 The mother-to-child transmission rate of syphilis in the indigenous population was higher than 40%, similarly to results found in other studies whose national transmission rates between 2011 and 2012 and in Rio de Janeiro, in 2007/2008, reached 34.3% and 34.8%, respectively. 17,18 Combined with prematurity and low birth weight, the high rate of mother-to-child transmission indicates failures in prenatal care that may be related to the capacity of the service to attract indigenous women to an early prenatal start, as well as adequate and timely support and care for the treatment of pregnant women in an intercultural context that considers the articulation of the systems of indigenous and non-indigenous health.…”
Section: Discussionsupporting
confidence: 88%
“…The authors detected 80.9% of underreporting of death by congenital syphilis on the Sinan, with 29.5% unreported deaths and 51.4% of reports with no record of progression to death, and a 7% underreporting of fetal or infant death by congenital syphilis on the SIM. 16 The mother-to-child transmission rate of syphilis in the indigenous population was higher than 40%, similarly to results found in other studies whose national transmission rates between 2011 and 2012 and in Rio de Janeiro, in 2007/2008, reached 34.3% and 34.8%, respectively. 17,18 Combined with prematurity and low birth weight, the high rate of mother-to-child transmission indicates failures in prenatal care that may be related to the capacity of the service to attract indigenous women to an early prenatal start, as well as adequate and timely support and care for the treatment of pregnant women in an intercultural context that considers the articulation of the systems of indigenous and non-indigenous health.…”
Section: Discussionsupporting
confidence: 88%
“…The number of notifications in SINAN was higher in 2007 (3,153), with a decrease over the period. This result may be related to underreporting, a reality found in other secondary database studies with this HIS [27][28][29] . This finding can also be associated with advances in health services over the years, with tests performed and treatment of positive cases, especially in endemic territories 35,36 .…”
Section: Discussionmentioning
confidence: 67%
“…This result corroborates the study by Oliveira et al 27 , who identified in the city of Recife (state of Pernambuco) 238 deaths from schistosomiasis, in the period from 2007 to 2013; and of these, only 23 were paired in SINAN. Other studies that addressed infectious diseases 28,29 point to the failure to integrate deaths recorded in SIM with SINAN, showing an invisibility of the occurrence of deaths due to certain diseases, with consequent damage to the planning of control actions and health management. To increase the sensitivity of the health information system in the identification of individuals infected with schistosomiasis, SINAN and SIM must be used in an integrated way, reducing underreporting and qualifying causes of death 27 , because, even though the SIM is considered the most reliable data source in the country, continuous stimuli are necessary to improve the quality of completing records, reducing fields with ignored, blank, and inconsistent data 18,30 .…”
Section: Discussionmentioning
confidence: 99%
“…Esse resultado corrobora o estudo de Oliveira et al 27 , que identificaram em Recife 238 óbitos por esquistossomose, no período de 2007 a 2013, e destes, apenas 23 foram pareados no SINAN. Outros estudos que trabalharam doenças infecciosas 28,29 apontam a falha de integração dos óbitos registrados no SIM com o SINAN, mostrando uma invisibilidade da ocorrência de óbitos por determinados agravos, com consequentes danos para o planejamento das ações de controle e da gestão em saúde. Para aumentar a sensibilidade do sistema de informação em saúde na identificação dos indivíduos infectados pela esquistossomose, o SINAN e o SIM precisam ser utilizados de forma integrada, reduzindo as subnotificações e qualificando as causas de óbito 27 , pois, mesmo o SIM sendo considerado a fonte de dados mais confiável do país, são necessários estímulos contínuos para a melhora na qualidade de preenchimento dos registros, diminuindo os campos com dados ignorados, em branco e inconsistentes 18,30 .…”
Section: Discussionunclassified
“…O número de notificações no SINAN foi maior no ano de 2007 (3.153), ocorrendo redução ao longo do período. Esse resultado pode estar relacionado com a subnotificação, uma realidade encontrada em outros estudos de base de dados secundários com esse SIS [27][28][29] . Também se pode associar tal achado com os avanços nos serviços de saúde ao longo dos anos, com exames realizados e tratamento dos casos positivos, principalmente nos territórios endêmicos 35,36 .…”
Section: Discussionunclassified