Marcos Augusto Bastos Dias | Fundação Oswaldo Cruz (original) (raw)
Papers by Marcos Augusto Bastos Dias
International journal of gynaecology and obstetrics, Oct 1, 2012
a critical care unit [1]. An analysis of severe maternal morbidity gives relevant assessment of s... more a critical care unit [1]. An analysis of severe maternal morbidity gives relevant assessment of standard of maternity care of the unit [2]. We present a series of obstetric patients admitted to ICU in a University hospital conducting 6000 deliveries per annum with an ICU transfer rate of 1.6 per 1000 deliveries. A dedicated anaesthetist covering labour ward and four High dependency unit (HDU) beds were available for obstetric patients during this period. Methods: A retrospective review of the obstetric ICU admissions between 2009-2011
Cadernos de Saúde Pública
Cadernos de Estudos Sociais
O impacto da pandemia desencadeou uma escalada de morte de gestantes e puérperas com grandes desa... more O impacto da pandemia desencadeou uma escalada de morte de gestantes e puérperas com grandes desafios para a vigilância e atenção à saúde. O estudo tem como objetivo discutir a formação de profissionais da saúde em vigilância do óbito materno, infantil e fetal no contexto da pandemia de covid-19. Aborda os desafios do trabalho de equipe multidisciplinar na identificação, atualização e produção. São apresentadas as etapas de desenvolvimento do curso desde a sua concepção e implementação, atualização do material didático, o processo de acompanhamento pedagógico por meio de uma rede formativa docente e as contribuições para a formação dos profissionais de saúde. O cenário epidemiológico demandou o uso intensificado de tecnologias digitais de informação e comunicação, formação e apoio aos tutores-docentes e maior acolhimento a docentes e estudantes para a criação de uma ambiência que favorecesse as atividades de ensino-aprendizagem. A qualificação das ações da vigilância e do trabalho d...
O estudo faz parte da dissertacao “Analise da Atividade Sexual de Gestantes Atendidas nos Servico... more O estudo faz parte da dissertacao “Analise da Atividade Sexual de Gestantes Atendidas nos Servicos de Pre-Natal de Duas Maternidades Publicas Federais do Rio de Janeiro”. Objetivos: Avaliar a mudanca na percepcao das mulheres sobre a vida sexual durante a gestacao, os motivos dessa mudanca, se houve abordagem do tema com profissionais da saude e se a abordagem foi feita de forma detalhada. Metodologia: Analisou-se duas questoes do Questionario de Sexualidade na Gestacao (QSG) e duas questoes feitas pelos proprios autores a 80 gestantes atendidas em duas maternidades do Rio de Janeiro. Resultados: De modo geral, houve piora da vida sexual durante a gestacao. O motivo de piora mais citado foi indisposicao fisica/cansaco. Dor/desconforto e falta de vontade foram tambem bastante relatados, alem de inseguranca/medo de realizar atividade sexual, principalmente medo de machucar o bebe ou de antecipar o parto. A maioria das mulheres nao havia conversado com um profissional da saude sobre se...
BMJ Open, 2021
IntroductionThe aim of this study was to evaluate the clinical, epidemiological and laboratory as... more IntroductionThe aim of this study was to evaluate the clinical, epidemiological and laboratory aspects of SARS-CoV-2 infection during pregnancy and postpartum in 16 maternity hospitals.Methods and analysisA prospective multicentre study, with five axes. First, the prevalence of SARS-CoV-2 infection among women admitted for childbirth will be described in a cross-sectional study. Second, maternal and perinatal outcomes will be assessed in a prospective cohort study including pregnant or postpartum women with suspected COVID-19. Third, a cohort of positive COVID-19 cases with sampling of a variety of biological material. Histopathological and viral analysis of biological maternal and neonatal samples will be performed, and the assessment of nutritional variables to evaluate the association between vitamin D and severity of infection. Fourth, a monitoring and evaluation committee to collect relevant healthcare information and plan actions in centres facing the pandemic. Furthermore, qu...
Revista da Sociedade Brasileira de Enfermeiros Pediatras, 2018
ARTIGO ORIGINAL O uso das boas práticas de atenção ao recém-nascido na primeira hora de vida nos ... more ARTIGO ORIGINAL O uso das boas práticas de atenção ao recém-nascido na primeira hora de vida nos diferentes modelos de atenção ao parto The use of good care practices to newborns in the fi rst hour of life in different childbirth care models El uso de las buenas prácticas de atención al recién nacido en la primera hora de vida en los diferentes modelos de atención al parto
![Research paper thumbnail of [Patients' expectations concerning childbirth care at a public maternity hospital in Rio de Janeiro, Brazil: challenges for the humanization of obstetric care]](https://attachments.academia-assets.com/86466056/thumbnails/1.jpg)
](Cadernos de saude publica, 2006
This study analyzes patients' expectations at a public maternity hospital in Rio de Janeiro, ... more This study analyzes patients' expectations at a public maternity hospital in Rio de Janeiro, Brazil, concerning childbirth care. The methodology was based on a thematic analysis of interviews held during the eighth and ninth months of pregnancy. The study analyzed women's information on humanization of childbirth care, experience pertaining to care received during previous deliveries, their notions of ideal treatment during the current delivery, and attention received from the health care team. The results show that women's expectations focus on three main elements: speedy hospital admission, guaranteed admission to the maternity hospital, and treatment by an attentive and skilled team that cares for the patient's own health and that of her infant. Conflicting information on quality of care in the maternity hospital is a source of additional stress for these women, since in their view quality of care is more a matter of luck than routine institutional management. Bas...
XIV Mostra de Iniciação Científica, Pós-graduação, Pesquisa e Extensão, 2014
Conhecer os motivos pelos quais os consumidores compram e qual sua motivação é um passo important... more Conhecer os motivos pelos quais os consumidores compram e qual sua motivação é um passo importante para identificar oportunidades que tornarão possível atingir metas e satisfazer as necessidades do consumidor. Este estudo de caso teve por objetivo identificar os fatores que influenciam o comportamento dos comensais de mel de abelha e os aspectos relevantes associados a este tipo de consumo. Para tanto foi realizado um estudo de caso de caráter exploratório tendo sido utilizada a análise de conteúdo para a avaliação dos resultados. Foram realizadas 19 entrevistas semi-estruturadas com 1 produtor de mel, 7 revendedores e 11 comensais de mel no período de abril a junho do ano de 2014. Verificou-se que os comensais de mel associam a palavra mel à saúde, consomem mel desde a infância, preferem comprar direto do produtor, adquirem o mel para satisfazer suas necessidades e implementar o estilo de vida que desejam ter.
Biota Amazônia, 2015
This study described the occurrence of Argulus juparanensis Lemos de Castro, 1950 (Argulidae) in ... more This study described the occurrence of Argulus juparanensis Lemos de Castro, 1950 (Argulidae) in tegument of Potamotrygon constellata, Potamotrygon dumerilii, Potamotrygon motoro, Potamotrygon orbignyi, Potamotrygon scobina and Potamotrygon from mouth of the Amazon River, Northern Brazil. Out of 103 Potamotrygon spp. specimens examined, 88.3% (n= 91) were infested by A. juparanensis. This is the first reports of A. juparanensis for the stingrays on the mouth of Amazon River.
![Research paper thumbnail of [Adequacy of prenatal care according to maternal characteristics in Brazil]](https://attachments.academia-assets.com/86465954/thumbnails/1.jpg)
](Revista panamericana de salud pública = Pan American journal of public health, 2015
To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associ... more To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associated with sociodemographic characteristics of women. This nationwide hospital-based study was performed with 23 894 women in 2011 and 2012. Data were obtained from interviews with puerperal women and from the prenatal card recording prenatal care appointments. Adequate prenatal care was defined as that started no later than the 12th gestational week, with performance of at least six consultations (with number of consultations adjusted for gestational age at delivery), record in the prenatal card of at least one result for each of the recommended routine prenatal tests, and guidance regarding the maternity hospital for delivery. Multivariate logistic regression was performed to verify the association between maternal characteristics and the adequacy of prenatal care. Early onset of prenatal care was observed in 53.9% of participants, adequate number of consultations in 73.2%, record of at...
Polímeros, 1997
Copolímeros de estireno-divinilbenzeno para a aplicação em cromatografia de exclusão por tamanho ... more Copolímeros de estireno-divinilbenzeno para a aplicação em cromatografia de exclusão por tamanho foram sintetizados através de polimerização em suspensão aquosa modificada pela presença de diluentes. Na síntese dos copolímeros foram variados os seguintes parâmetros reacionais: tipo de diluente, grau de diluição e teor de divinilbenzeno. Os copolímeros obtidos como partículas esféricas com tamanho médio em torno de 10 µm foram caracterizados quanto à porosidade no estado seco e às propriedades de inchamento. Os copolímeros foram utilizados como material de empacotamento de colunas para cromatografia de exclusão por tamanho (SEC). O aumento do grau de diluição na síntese do copolímero aumentou o limite de exclusão da cromatografia, porém a redução do poder solvatante do diluente teve um efeito mais pronunciado sobre esse parâmetro.
Revista Brasileira de Ciência Veterinária, 2010
Distúrbios morfológicos em leucócitos de exemplar de kinguio (Carassius auratus auratus Linnaeus,... more Distúrbios morfológicos em leucócitos de exemplar de kinguio (Carassius auratus auratus Linnaeus, 1758) com septicemia hemorrágica bacteriana: relato de caso Morphologic disorders in leukocytes of goldfish sample (Carassius auratus auratus Linnaeus, 1758) with bacterial hemorrhagic septicemia: case report
![Research paper thumbnail of [Adequacy of prenatal care according to maternal characteristics in Brazil]](https://attachments.academia-assets.com/86465898/thumbnails/1.jpg)
](Revista panamericana de salud pública = Pan American journal of public health, 2015
To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associ... more To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associated with sociodemographic characteristics of women. This nationwide hospital-based study was performed with 23 894 women in 2011 and 2012. Data were obtained from interviews with puerperal women and from the prenatal card recording prenatal care appointments. Adequate prenatal care was defined as that started no later than the 12th gestational week, with performance of at least six consultations (with number of consultations adjusted for gestational age at delivery), record in the prenatal card of at least one result for each of the recommended routine prenatal tests, and guidance regarding the maternity hospital for delivery. Multivariate logistic regression was performed to verify the association between maternal characteristics and the adequacy of prenatal care. Early onset of prenatal care was observed in 53.9% of participants, adequate number of consultations in 73.2%, record of at...
Revista Brasileira de Epidemiologia, 2013
Prenatal care consists of practices considered to be effective for the reduction of adverse perin... more Prenatal care consists of practices considered to be effective for the reduction of adverse perinatal outcomes. However, studies have demonstrated inequities in pregnant women's access to prenatal care, with worse outcomes among those with lower socioeconomic status. The objective of this study is to evaluate access to and utilization of prenatal services in the Sistema Único de Saúde (SUS - Unified Health System) in the city of Rio de Janeiro and to verify its association with the characteristics of pregnant women and health services. A cross-sectional study was conducted in 2007-2008, using interviews and the analysis of prenatal care cards of 2.353 pregnant women attending low risk prenatal care services of the SUS. A descriptive analysis of the reasons mentioned by women for the late start of prenatal care and hierarchical logistic regression for the identification of the factors associated with prenatal care use were performed. The absence of a diagnosis of pregnancy and po...
Revista Brasileira de Epidemiologia, 2013
Prenatal care consists of practices considered to be effective for the reduction of adverse perin... more Prenatal care consists of practices considered to be effective for the reduction of adverse perinatal outcomes. However, studies have demonstrated inequities in pregnant women's access to prenatal care, with worse outcomes among those with lower socioeconomic status. The objective of this study is to evaluate access to and utilization of prenatal services in the Sistema Único de Saúde (SUS - Unified Health System) in the city of Rio de Janeiro and to verify its association with the characteristics of pregnant women and health services. A cross-sectional study was conducted in 2007-2008, using interviews and the analysis of prenatal care cards of 2.353 pregnant women attending low risk prenatal care services of the SUS. A descriptive analysis of the reasons mentioned by women for the late start of prenatal care and hierarchical logistic regression for the identification of the factors associated with prenatal care use were performed. The absence of a diagnosis of pregnancy and po...
International journal of gynaecology and obstetrics, Oct 1, 2012
a critical care unit [1]. An analysis of severe maternal morbidity gives relevant assessment of s... more a critical care unit [1]. An analysis of severe maternal morbidity gives relevant assessment of standard of maternity care of the unit [2]. We present a series of obstetric patients admitted to ICU in a University hospital conducting 6000 deliveries per annum with an ICU transfer rate of 1.6 per 1000 deliveries. A dedicated anaesthetist covering labour ward and four High dependency unit (HDU) beds were available for obstetric patients during this period. Methods: A retrospective review of the obstetric ICU admissions between 2009-2011
Cadernos de Saúde Pública
Cadernos de Estudos Sociais
O impacto da pandemia desencadeou uma escalada de morte de gestantes e puérperas com grandes desa... more O impacto da pandemia desencadeou uma escalada de morte de gestantes e puérperas com grandes desafios para a vigilância e atenção à saúde. O estudo tem como objetivo discutir a formação de profissionais da saúde em vigilância do óbito materno, infantil e fetal no contexto da pandemia de covid-19. Aborda os desafios do trabalho de equipe multidisciplinar na identificação, atualização e produção. São apresentadas as etapas de desenvolvimento do curso desde a sua concepção e implementação, atualização do material didático, o processo de acompanhamento pedagógico por meio de uma rede formativa docente e as contribuições para a formação dos profissionais de saúde. O cenário epidemiológico demandou o uso intensificado de tecnologias digitais de informação e comunicação, formação e apoio aos tutores-docentes e maior acolhimento a docentes e estudantes para a criação de uma ambiência que favorecesse as atividades de ensino-aprendizagem. A qualificação das ações da vigilância e do trabalho d...
O estudo faz parte da dissertacao “Analise da Atividade Sexual de Gestantes Atendidas nos Servico... more O estudo faz parte da dissertacao “Analise da Atividade Sexual de Gestantes Atendidas nos Servicos de Pre-Natal de Duas Maternidades Publicas Federais do Rio de Janeiro”. Objetivos: Avaliar a mudanca na percepcao das mulheres sobre a vida sexual durante a gestacao, os motivos dessa mudanca, se houve abordagem do tema com profissionais da saude e se a abordagem foi feita de forma detalhada. Metodologia: Analisou-se duas questoes do Questionario de Sexualidade na Gestacao (QSG) e duas questoes feitas pelos proprios autores a 80 gestantes atendidas em duas maternidades do Rio de Janeiro. Resultados: De modo geral, houve piora da vida sexual durante a gestacao. O motivo de piora mais citado foi indisposicao fisica/cansaco. Dor/desconforto e falta de vontade foram tambem bastante relatados, alem de inseguranca/medo de realizar atividade sexual, principalmente medo de machucar o bebe ou de antecipar o parto. A maioria das mulheres nao havia conversado com um profissional da saude sobre se...
BMJ Open, 2021
IntroductionThe aim of this study was to evaluate the clinical, epidemiological and laboratory as... more IntroductionThe aim of this study was to evaluate the clinical, epidemiological and laboratory aspects of SARS-CoV-2 infection during pregnancy and postpartum in 16 maternity hospitals.Methods and analysisA prospective multicentre study, with five axes. First, the prevalence of SARS-CoV-2 infection among women admitted for childbirth will be described in a cross-sectional study. Second, maternal and perinatal outcomes will be assessed in a prospective cohort study including pregnant or postpartum women with suspected COVID-19. Third, a cohort of positive COVID-19 cases with sampling of a variety of biological material. Histopathological and viral analysis of biological maternal and neonatal samples will be performed, and the assessment of nutritional variables to evaluate the association between vitamin D and severity of infection. Fourth, a monitoring and evaluation committee to collect relevant healthcare information and plan actions in centres facing the pandemic. Furthermore, qu...
Revista da Sociedade Brasileira de Enfermeiros Pediatras, 2018
ARTIGO ORIGINAL O uso das boas práticas de atenção ao recém-nascido na primeira hora de vida nos ... more ARTIGO ORIGINAL O uso das boas práticas de atenção ao recém-nascido na primeira hora de vida nos diferentes modelos de atenção ao parto The use of good care practices to newborns in the fi rst hour of life in different childbirth care models El uso de las buenas prácticas de atención al recién nacido en la primera hora de vida en los diferentes modelos de atención al parto
Cadernos de saude publica, 2006
This study analyzes patients' expectations at a public maternity hospital in Rio de Janeiro, ... more This study analyzes patients' expectations at a public maternity hospital in Rio de Janeiro, Brazil, concerning childbirth care. The methodology was based on a thematic analysis of interviews held during the eighth and ninth months of pregnancy. The study analyzed women's information on humanization of childbirth care, experience pertaining to care received during previous deliveries, their notions of ideal treatment during the current delivery, and attention received from the health care team. The results show that women's expectations focus on three main elements: speedy hospital admission, guaranteed admission to the maternity hospital, and treatment by an attentive and skilled team that cares for the patient's own health and that of her infant. Conflicting information on quality of care in the maternity hospital is a source of additional stress for these women, since in their view quality of care is more a matter of luck than routine institutional management. Bas...
XIV Mostra de Iniciação Científica, Pós-graduação, Pesquisa e Extensão, 2014
Conhecer os motivos pelos quais os consumidores compram e qual sua motivação é um passo important... more Conhecer os motivos pelos quais os consumidores compram e qual sua motivação é um passo importante para identificar oportunidades que tornarão possível atingir metas e satisfazer as necessidades do consumidor. Este estudo de caso teve por objetivo identificar os fatores que influenciam o comportamento dos comensais de mel de abelha e os aspectos relevantes associados a este tipo de consumo. Para tanto foi realizado um estudo de caso de caráter exploratório tendo sido utilizada a análise de conteúdo para a avaliação dos resultados. Foram realizadas 19 entrevistas semi-estruturadas com 1 produtor de mel, 7 revendedores e 11 comensais de mel no período de abril a junho do ano de 2014. Verificou-se que os comensais de mel associam a palavra mel à saúde, consomem mel desde a infância, preferem comprar direto do produtor, adquirem o mel para satisfazer suas necessidades e implementar o estilo de vida que desejam ter.
Biota Amazônia, 2015
This study described the occurrence of Argulus juparanensis Lemos de Castro, 1950 (Argulidae) in ... more This study described the occurrence of Argulus juparanensis Lemos de Castro, 1950 (Argulidae) in tegument of Potamotrygon constellata, Potamotrygon dumerilii, Potamotrygon motoro, Potamotrygon orbignyi, Potamotrygon scobina and Potamotrygon from mouth of the Amazon River, Northern Brazil. Out of 103 Potamotrygon spp. specimens examined, 88.3% (n= 91) were infested by A. juparanensis. This is the first reports of A. juparanensis for the stingrays on the mouth of Amazon River.
Revista panamericana de salud pública = Pan American journal of public health, 2015
To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associ... more To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associated with sociodemographic characteristics of women. This nationwide hospital-based study was performed with 23 894 women in 2011 and 2012. Data were obtained from interviews with puerperal women and from the prenatal card recording prenatal care appointments. Adequate prenatal care was defined as that started no later than the 12th gestational week, with performance of at least six consultations (with number of consultations adjusted for gestational age at delivery), record in the prenatal card of at least one result for each of the recommended routine prenatal tests, and guidance regarding the maternity hospital for delivery. Multivariate logistic regression was performed to verify the association between maternal characteristics and the adequacy of prenatal care. Early onset of prenatal care was observed in 53.9% of participants, adequate number of consultations in 73.2%, record of at...
Polímeros, 1997
Copolímeros de estireno-divinilbenzeno para a aplicação em cromatografia de exclusão por tamanho ... more Copolímeros de estireno-divinilbenzeno para a aplicação em cromatografia de exclusão por tamanho foram sintetizados através de polimerização em suspensão aquosa modificada pela presença de diluentes. Na síntese dos copolímeros foram variados os seguintes parâmetros reacionais: tipo de diluente, grau de diluição e teor de divinilbenzeno. Os copolímeros obtidos como partículas esféricas com tamanho médio em torno de 10 µm foram caracterizados quanto à porosidade no estado seco e às propriedades de inchamento. Os copolímeros foram utilizados como material de empacotamento de colunas para cromatografia de exclusão por tamanho (SEC). O aumento do grau de diluição na síntese do copolímero aumentou o limite de exclusão da cromatografia, porém a redução do poder solvatante do diluente teve um efeito mais pronunciado sobre esse parâmetro.
Revista Brasileira de Ciência Veterinária, 2010
Distúrbios morfológicos em leucócitos de exemplar de kinguio (Carassius auratus auratus Linnaeus,... more Distúrbios morfológicos em leucócitos de exemplar de kinguio (Carassius auratus auratus Linnaeus, 1758) com septicemia hemorrágica bacteriana: relato de caso Morphologic disorders in leukocytes of goldfish sample (Carassius auratus auratus Linnaeus, 1758) with bacterial hemorrhagic septicemia: case report
Revista panamericana de salud pública = Pan American journal of public health, 2015
To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associ... more To verify the degree of adequacy of prenatal care in Brazil and to determine whether it is associated with sociodemographic characteristics of women. This nationwide hospital-based study was performed with 23 894 women in 2011 and 2012. Data were obtained from interviews with puerperal women and from the prenatal card recording prenatal care appointments. Adequate prenatal care was defined as that started no later than the 12th gestational week, with performance of at least six consultations (with number of consultations adjusted for gestational age at delivery), record in the prenatal card of at least one result for each of the recommended routine prenatal tests, and guidance regarding the maternity hospital for delivery. Multivariate logistic regression was performed to verify the association between maternal characteristics and the adequacy of prenatal care. Early onset of prenatal care was observed in 53.9% of participants, adequate number of consultations in 73.2%, record of at...
Revista Brasileira de Epidemiologia, 2013
Prenatal care consists of practices considered to be effective for the reduction of adverse perin... more Prenatal care consists of practices considered to be effective for the reduction of adverse perinatal outcomes. However, studies have demonstrated inequities in pregnant women's access to prenatal care, with worse outcomes among those with lower socioeconomic status. The objective of this study is to evaluate access to and utilization of prenatal services in the Sistema Único de Saúde (SUS - Unified Health System) in the city of Rio de Janeiro and to verify its association with the characteristics of pregnant women and health services. A cross-sectional study was conducted in 2007-2008, using interviews and the analysis of prenatal care cards of 2.353 pregnant women attending low risk prenatal care services of the SUS. A descriptive analysis of the reasons mentioned by women for the late start of prenatal care and hierarchical logistic regression for the identification of the factors associated with prenatal care use were performed. The absence of a diagnosis of pregnancy and po...
Revista Brasileira de Epidemiologia, 2013
Prenatal care consists of practices considered to be effective for the reduction of adverse perin... more Prenatal care consists of practices considered to be effective for the reduction of adverse perinatal outcomes. However, studies have demonstrated inequities in pregnant women's access to prenatal care, with worse outcomes among those with lower socioeconomic status. The objective of this study is to evaluate access to and utilization of prenatal services in the Sistema Único de Saúde (SUS - Unified Health System) in the city of Rio de Janeiro and to verify its association with the characteristics of pregnant women and health services. A cross-sectional study was conducted in 2007-2008, using interviews and the analysis of prenatal care cards of 2.353 pregnant women attending low risk prenatal care services of the SUS. A descriptive analysis of the reasons mentioned by women for the late start of prenatal care and hierarchical logistic regression for the identification of the factors associated with prenatal care use were performed. The absence of a diagnosis of pregnancy and po...