Preterm births prevalence during the COVID-19 pandemic in Brazil: results from the national database

CM Charles, LA Souza Neto, CF Soares… - Scientific Reports, 2023 - nature.com
Abstract The SARS-CoV-2 (COVID-19) pandemic impacted the health systems between and
within countries, and in the course of the pandemic sexual and reproductive health services …

Morphological placental findings in women infected with SARS-CoV-2 according to trimester of pregnancy and severity of disease

A Antolini-Tavares, GM Nobrega, JP Guida, AG Luz… - Placenta, 2023 - Elsevier
Introduction Placental morphology findings in SARS-CoV-2 infection are considered
nonspecific, although the role of trimester and severity of infection are underreported …

Role of biomarkers (sFlt-1/PlGF) in cases of COVID-19 for distinguishing preeclampsia and guiding clinical management

GM Nobrega, JP Guida, JM Novaes, LM Solda… - Pregnancy …, 2023 - Elsevier
Objectives To analyze soluble fms-like tyrosine kinase 1 (sFlt-1) and placental growth factors
(PlGF) concentrations and their ratio in pregnant and postpartum women with suspected …

[HTML][HTML] The experience of pregnant women and their families who were infected with covid-19 before vaccination: A qualitative approach within a multicenter study in …

RE Soeiro, RT Souza, SF Bento, JG Cecatti, FG Surita… - Midwifery, 2024 - Elsevier
Background Pregnant and postpartum women infected by COVID-19 are at increased risk of
adverse outcomes, including negative effects on their mental health. Brazilian maternal …

Placentas From SARS‐CoV‐2 Infection During Pregnancy Exhibit Foci of Oxidative Stress and DNA Damage

GM Nobrega, ER McColl… - American Journal of …, 2025 - Wiley Online Library
Problem COVID‐19 during pregnancy is linked to increased maternal morbidity and a higher
incidence of preterm births (PTBs), yet the underlying mechanisms remain unclear. Cellular …

Brazilian Black Women are at Higher Risk for COVID-19 Complications: An Analysis of REBRACO, a National Cohort

A Dantas-Silva, FG Surita, R Souza, L Rocha… - Revista Brasileira de …, 2023 - SciELO Brasil
Objective To evaluate the impact of the race (Black versus non-Black) on maternal and
perinatal outcomes of pregnant women with COVID-19 in Brazil. Methods This is a …

The effect of body mass index on maternal and perinatal outcomes in COVID‐19 infection during pregnancy and postpartum: Secondary analysis from the REBRACO …

TG Sardinha, GJ Lajos, RT Souza… - … of Gynecology & …, 2024 - Wiley Online Library
Objectives To compare maternal and perinatal outcomes among women with obesity,
overweight, and normal body mass index, associated with COVID‐19 infection during …

SARS-CoV-2 genome detection and viral viability in breast milk samples of unvaccinated postpartum women

G de Moraes Nobrega, F Granja… - … and obstetrics: the …, 2025 - pubmed.ncbi.nlm.nih.gov
SARS-CoV-2 genome detection and viral viability in breast milk samples of unvaccinated
postpartum women SARS-CoV-2 genome detection and viral viability in breast milk samples of …

The challenge to include adolescent girls and young women in maternal and reproductive health research

RE Soeiro, RT Souza, RM Nakamura… - … and obstetrics: the …, 2023 - pubmed.ncbi.nlm.nih.gov
The challenge to include adolescent girls and young women in maternal and reproductive
health research The challenge to include adolescent girls and young women in maternal and …

[PDF][PDF] GESTAÇÃO E COVID-19: A COR DA PELE IMPORTA? UMA ANÁLISE DO ESTUDO REBRACO

AD Silva - repositorio.unicamp.br
Introdução: O Brasil é mundialmente conhecido por sua pluralidade racial. Apesar disso, o
racismo e as disparidades raciais ainda se perpetuam. Há evidências crescentes sobre as …