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Maternal Deaths from COVID-19 in Brazil: Increase during the Second Wave of the Pandemic
Artículo
Acceso abierto Artículo DOAJ
Maternal Deaths from COVID-19 in Brazil: Increase during the Second Wave of the Pandemic
Carlos André Scheler et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2022 · ISSN 0100-7203
Abstract Objective To compare death rates by COVID-19 between pregnant or postpartum and nonpregnant women during the first and second waves of the Brazilian pandemic. Methods In the present population-based evaluation...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Maternal and Perinatal Outcomes of Pregnancies Complicated by Chronic Hypertension Followed at a Referral Hospital
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Maternal and Perinatal Outcomes of Pregnancies Complicated by Chronic Hypertension Followed at a Referral Hospital
Gabriela Pravatta Rezende et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2020 · ISSN 0100-7203
Abstract Objective To assess maternal and perinatal outcomes of pregnancies in women with chronic hypertension (CH). Methods Retrospective cohort of women with CH followed at a referral center for a 5 year period (2012-...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Maternal mortality in the context of COVID-19: an ecological study comparing maternal mortality ratios before and during the pandemic, Minas Gerais, Brazil, 2010-2021
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Maternal mortality in the context of COVID-19: an ecological study comparing maternal mortality ratios before and during the pandemic, Minas Gerais, Brazil, 2010-2021
Lívia Maria Gomes Lopes et al · Secretaria de Vigilância em Saúde e Ambiente - Ministério da Saúde do Brasil · 2026 · ISSN 2237-9622
Abstract Objective To investigate changes in maternal mortality during the COVID-19 pandemic according to sociodemographic, regional and obstetric care characteristics in Minas Gerais state, and the correlation of the ...
LCC LCC:Medicine; LCC:Public aspects of medicineIdioma eng
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Maternal Exposure to Alcohol and Low Birthweight: A Systematic Review and Meta-Analysis
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Maternal Exposure to Alcohol and Low Birthweight: A Systematic Review and Meta-Analysis
Priscilla Perez da Silva Pereira et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · ISSN 0100-7203
Abstract Objective To investigate the relationship between maternal exposure to alcohol and low birthweight (LBW). Methods The literature search was performed in January 2017 using the following electronic databases:...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Maternal Factors Associated with Low Birth Weight in Term Neonates: A Case-controlled Study
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Maternal Factors Associated with Low Birth Weight in Term Neonates: A Case-controlled Study
Eduardo Mahecha-Reyes et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2018 · ISSN 0100-7203
Abstract Objective To identify maternal factors associated with the presence of low birth weight in term neonates. Methods Matched hospital-based case-controlled study performed in a high complexity institution locat...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Maternal and Perinatal Outcomes in Pregnant Women with Cystic Fibrosis
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Maternal and Perinatal Outcomes in Pregnant Women with Cystic Fibrosis
Gilmar de Souza Osmundo Junior et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2019 · ISSN 0100-7203
Abstract Objectives To assess the perinatal and maternal outcomes of pregnant women with cystic fibrosis (CF) and severe lung impairment. Methods This was a series of cases aiming to review the maternal and fetal out...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Maternal effects and heterosis in tomato across twelve phytochemical and quality traits
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Maternal effects and heterosis in tomato across twelve phytochemical and quality traits
Shilan Chawsh et al · Taylor & Francis Group · 2026 · ISSN 2331-1932
Reciprocal crosses and F1 hybrids revealed maternal effects and heterosis, highlighting the role of genetic background and parent selection in enhancing tomato quality. This study assessed ten tomato genotypes, including...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Maternal intake of inadequate dietary folate, and low serum folate levels during pregnancy are associated with increased risk of preterm birth in rural Ethiopia: a prospective cohort study
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Maternal intake of inadequate dietary folate, and low serum folate levels during pregnancy are associated with increased risk of preterm birth in rural Ethiopia: a prospective cohort study
Kaleb Mayisso et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Inadequate intake of dietary folate is associated with an increased risk of preterm birth, but evidence is limited in low-income settings, including the study area. This study examines the association between ma...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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A setback for Sustainable Development Goal 3.1: Documenting the coronavirus disease 2019 pandemic’s impact on maternal mortality through a National Confidential Enquiry in South Africa
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A setback for Sustainable Development Goal 3.1: Documenting the coronavirus disease 2019 pandemic’s impact on maternal mortality through a National Confidential Enquiry in South Africa
Gomolemo Rakale et al · AOSIS · 2026 · ISSN 2071-2928
Background: Maternal mortality highlights health system effectiveness and social fairness. South Africa’s Confidential Enquiry into Maternal Deaths (CEMD) monitors and improves maternal healthcare. While initial decre...
LCC LCC:Medicine; LCC:Public aspects of medicineIdioma eng
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Abortion in the Structure of Causes of Maternal Mortality
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Abortion in the Structure of Causes of Maternal Mortality
Valery G. Volkov et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2018 · ISSN 0100-7203
Abstract Objective To study the structure ofmaternalmortality caused by abortion in the Tula region. Methods The medical records of deceased pregnant women, childbirth, and postpartum from January 01, 2001, to Decemb...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Abortion policy, political control, and maternal and infant mortality in the United States: a cross-sectional ecological study
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Abortion policy, political control, and maternal and infant mortality in the United States: a cross-sectional ecological study
Shams Rahman · BMC · 2026 · ISSN 1742-4755
Abstract Background Maternal and infant mortality in the U.S. remain the highest among high-income nations, with disparities worsening after Dobbs v. Jackson Women’s Health Organization. This study examined how abortio...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Assessment of coverage and utilization of maternal health services at sub-center level in rural Kanpur, Uttar Pradesh: A community-based cross-sectional study
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Assessment of coverage and utilization of maternal health services at sub-center level in rural Kanpur, Uttar Pradesh: A community-based cross-sectional study
Monika Singh et al · Manipal College of Medical Sciences, Pokhara · 2026 · ISSN 2467-9100
Background: Maternal health remains a major public health concern in Uttar Pradesh despite improvements in service coverage under national programs. Sub-centers form the backbone of rural primary healthcare delivery; how...
LCC LCC:MedicineIdioma eng
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Association of maternal diet with human milk fatty acid and macronutrient composition: a Saudi cohort study
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Association of maternal diet with human milk fatty acid and macronutrient composition: a Saudi cohort study
Shahad Alodhaybi et al · Frontiers Media S.A · 2026 · ISSN 2296-861X
IntroductionMaternal nutrition influences human milk (HM) composition, particularly its fatty acid (FA) profile. However, evidence from Middle Eastern populations, including Saudi Arabia, remains limited. This study aime...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
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Complicações maternas associadas à via de parto em gestantes cardiopatas em um hospital terciário de Fortaleza, CE Maternal complications related to the mode of delivery in pregnant women with heart disease in a specialist high risk delivery hospital in Fortaleza, CE
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Complicações maternas associadas à via de parto em gestantes cardiopatas em um hospital terciário de Fortaleza, CE Maternal complications related to the mode of delivery in pregnant women with heart disease in a specialist high risk delivery hospital in Fortaleza, CE
Maria do Socorro Cavalcante et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2012 · ISSN 0100-7203
OBJETIVO: Verificar a associação entre complicações maternas e tipo de parto em gestantes cardiopatas, assim como identificar os possíveis fatores clínicos e obstétricos, implicados na determinação da via de par...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Effect of contrasting maternal nitrogen environments on Buglossoides arvensis seed germination response to gibberellic and abscisic acids
Artículo
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Effect of contrasting maternal nitrogen environments on Buglossoides arvensis seed germination response to gibberellic and abscisic acids
Longás, María de Las Mercedes et al · Wiley Blackwell Publishing, Inc · 2021 · ISSN 0043-1737
Nitrogen availability in Buglossoides arvensis mother plants influences seed dormancy level. Abscisic acid (ABA) levels chiefly determine primary dormancy during embryo maturation and its maintenance depends on ABA/gibbe...
Idioma eng
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Estimativas de componentes de (co)variância e herdabilidade direta e materna de pesos corporais em ovinos da raça Santa Inês Estimates of (co) variance components and direct and maternal heritability for growth traits in Santa Inês sheep breed
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Estimativas de componentes de (co)variância e herdabilidade direta e materna de pesos corporais em ovinos da raça Santa Inês Estimates of (co) variance components and direct and maternal heritability for growth traits in Santa Inês sheep breed
Wandrick Hauss de Sousa et al · Sociedade Brasileira de Zootecnia · 1999 · ISSN 1516-3598
O objetivo deste trabalho foi estimar os componentes de (co)variância e herdabilidade direta e materna de pesos corporais em ovinos da raça Santa Inês. Um total de 3971 registros de pesos de crias da raça Santa Inês...
LCC LCC:Animal cultureIdioma eng
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Fatores maternos e perinatais relacionados à macrossomia fetal Maternal and perinatal factors related to fetal macrosomia
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Fatores maternos e perinatais relacionados à macrossomia fetal Maternal and perinatal factors related to fetal macrosomia
José Mauro Madi et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2006 · ISSN 0100-7203
OBJETIVO: identificar fatores maternos e perinatais relacionados a fetos com peso igual ou maior do que 4.000 g no nascimento. MÉTODOS: estudo de corte transversal, de 411 casos consecutivos de macrossomia fetal, ocorri...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Health system stress: Assessing the impact of the COVID-19 pandemic on obstetric haemorrhage-related mortality in South Africa using confidential enquiry into maternal deaths data
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Health system stress: Assessing the impact of the COVID-19 pandemic on obstetric haemorrhage-related mortality in South Africa using confidential enquiry into maternal deaths data
Gomolemo Rakale et al · AOSIS · 2026 · ISSN 2078-6190
Background: The coronavirus disease 2019 (COVID-19) pandemic placed unprecedented strain on healthcare systems worldwide, potentially exacerbating existing vulnerabilities in maternal healthcare. This study examines the...
LCC LCC:MedicineIdioma eng
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Impact of health intervention coverage on reducing maternal mortality in 126 low- and middle-income countries: a Lives Saved Tool modelling study
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Impact of health intervention coverage on reducing maternal mortality in 126 low- and middle-income countries: a Lives Saved Tool modelling study
Xi-Ru Guo et al · KeAi Communications Co., Ltd · 2025 · ISSN 2397-0642
Abstract Background There is a continued and urgent need to address the stagnation of the global maternal mortality ratio (MMR), especially for low- and middle-income countries (LMICs). We aimed to assess the impact of ...
LCC LCC:Public aspects of medicineIdioma eng
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Influência da mobilidade materna na duração da fase ativa do trabalho de parto Influence of maternal mobility on duration of the active phase of labor
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Influência da mobilidade materna na duração da fase ativa do trabalho de parto Influence of maternal mobility on duration of the active phase of labor
Eliane Bio et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2006 · ISSN 0100-7203
OBJETIVOS: investigar a influência da mobilidade da parturiente durante a fase ativa do trabalho de parto. MÉTODOS: foi realizado ensaio clínico controlado prospectivo, com análise comparativa entre um grupo de trata...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Integrated health reporting within the UN architecture: learning from maternal, newborn and child health
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Integrated health reporting within the UN architecture: learning from maternal, newborn and child health
Svetlana Akselrod et al · KeAi Communications Co., Ltd · 2024 · ISSN 2397-0642
Abstract Despite a proliferation of the United Nations General Assembly high-level meetings on a range of health issues and developmental challenges, global funding continues to flow disproportionately to HIV and materna...
LCC LCC:Public aspects of medicineIdioma eng
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Mortalidade materna em Recife: causas de óbitos maternos Maternal mortality in Recife: causes of maternal deaths
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Mortalidade materna em Recife: causas de óbitos maternos Maternal mortality in Recife: causes of maternal deaths
José Guilherme Cecatti et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 1998 · ISSN 0100-7203
Este estudo avaliou os casos de óbitos de mulheres com idade de 10 a 49 anos, ocorridos em Recife, Pernambuco, nos anos 1992 e 1993, com a finalidade de identificar as causas de óbitos maternos. As informações foram ...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Predictors of Maternal Vitamin D Deficiency and Associated Adverse Neonatal Outcomes in Eastern Uganda: A Cross‐Sectional Study
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Predictors of Maternal Vitamin D Deficiency and Associated Adverse Neonatal Outcomes in Eastern Uganda: A Cross‐Sectional Study
Hussein Mire Hamdi et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims Vitamin D deficiency in pregnancy has been linked to adverse maternal and neonatal outcomes, but evidence from Uganda is limited. We estimated the prevalence of maternal vitamin D deficiency ...
LCC LCC:MedicineIdioma eng
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Quality care collaboratives for maternal health across U.S. states: a scoping review protocol a scoping review protocol a scoping review protocol a scoping review protocol a scoping review protocol
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Quality care collaboratives for maternal health across U.S. states: a scoping review protocol a scoping review protocol a scoping review protocol a scoping review protocol a scoping review protocol
Gabriela Alvarado et al · BMC · 2026 · ISSN 2046-4053
Abstract Background Maternal and perinatal quality collaboratives (M/PQCs) across nearly all U.S. states focus on improving health care and outcomes for birth parents and their infants. In the context of increases in mat...
LCC LCC:MedicineIdioma eng
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