MARIA AUGUSTA BENTO CICARONI GIBELLI

(Fonte: Lattes)
Índice h a partir de 2011
8
Lattes
Projetos de Pesquisa
Unidades Organizacionais

Filtros

Limpar filtros

Configurações

Colaboração internacional: Alemanha ×

Resultados de Busca

Agora exibindo 1 - 2 de 2
  • article 18 Citação(ões) na Scopus
    Vertical transmission of SARS-CoV2 during pregnancy: A high-risk cohort
    (2021) MAEDA, Mariane de Fatima Yukie; BRIZOT, Maria de Lourdes; GIBELLI, Maria Augusta Bento Cicaroni; IBIDI, Silvia Maria; CARVALHO, Werther Brunow de; HOSHIDA, Mara Sandra; MACHADO, Clarisse Martins; SABINO, Ester Cerdeira; SILVA, Lea Campos de Oliveira da; JAENISCH, Thomas; MENDES-CORREA, Maria Cassia Jacintho; MAYAUD, Philippe; FRANCISCO, Rossana Pulcinelli Vieira
    Objective Identify the potential for and risk factors of SARS-CoV-2 vertical transmission. Methods Symptomatic pregnant women with COVID-19 diagnosis in whom PCR for SARS-CoV-2 was performed at delivery using maternal serum and at least one of the biological samples: cord blood (CB), amniotic fluid (AF), colostrum and/or oropharyngeal swab (OPS) of the neonate. The association of parameters with maternal, AF and/or CB positivity and the influence of SARS-CoV-2 positivity in AF and/or CB on neonatal outcomes were investigated. Results Overall 73.4% (80/109) were admitted in hospital due to COVID-19, 22.9% needed intensive care and there were four maternal deaths. Positive RT-PCR for SARS-CoV-2 was observed in 14.7% of maternal blood, 13.9% of AF, 6.7% of CB, 2.1% of colostrum and 3.7% of OPS samples. The interval between COVID-19 symptoms and delivery was inversely associated with SARS-CoV-2 positivity in the maternal blood (p = 0.002) and in the AF and/or CB (p = 0.049). Maternal viremia was associated with positivity for SARS-CoV-2 in AF and/or CB (p = 0.001). SARS-CoV-2 positivity in the compartments was not associated with neonatal outcomes. Conclusion Vertical transmission is possible in pregnant women with COVID-19 and a shorter interval between maternal symptoms and delivery is an influencing factor.
  • article 6 Citação(ões) na Scopus
    Impact of SARS-CoV-2 on pregnancy and neonatal outcomes: An open prospective study of pregnant women in Brazil
    (2022) GOMEZ, Ursula Trovato; FRANCISCO, Rossana Pulcineli Vieira; BAPTISTA, Fernanda Spadotto; GIBELLI, Maria Augusta B. C.; IBIDI, Silvia Maria; CARVALHO, Werther Brunow de; PAGANOTI, Cristiane de Freitas; SABINO, Ester Cerdeira; SILVA, Lea Campos de Oliveira da; JAENISCH, Thomas; MAYAUD, Philippe; BRIZOT, Maria de Lourdes
    Objectives: To determine the incidence and risk of adverse obstetric and neonatal outcomes according to SARSCoV-2 infection severity in pregnant women. Method: Open prospective study of pregnant women tested for SARS-CoV-2 by serological and molecular assays during pregnancy or delivery in two hospitals in Sao Paulo, Brazil from April 12, 2020, to February 28, 2021. Five groups were considered for analysis: C0, negative COVID-19 results and no COVID-19 symptoms; C1, positive COVID-19 results, and no symptoms; C2, positive COVID-19 results with mild symptoms; C3, positive COVID-19 results with moderate symptoms; and C4, positive COVID-19 results with severe symptoms. The association between obstetric and neonatal outcomes and COVID-19 severity was determined using multivariate analysis. Results: 734 eligible pregnant women were enrolled as follows: C0 (n = 357), C1 (n = 127), C2 (n = 174), C3 (n = 37), and C4 (n = 39). The following pregnancy and neonatal outcomes were associated with severe COVID19: oligohydramnios (adjusted Odds Ratio [aOR] = 6.18; 95% CI 1.87-20.39), fetal distress (aOR = 4.01; 95% Confidence Interval [CI] 1.84-8.75), preterm birth (aOR = 5.51; 95% CI 1.47-20.61), longer hospital stay (aOR = 1.66; 95% CI 1.36-2.02), and admission to the neonatal intensive care unit (aOR = 19.36; 95% CI, 5.8663.99). All maternal (n = 6, 15.4%, p < 0.001) and neonatal (n = 5, 12.5%, p < 0.001) deaths and most fetal deaths (n = 4, 9.8%, p < 0.001) occurred in C4 group. Moderate COVID-19 was associated with oligohydramnios (aOR = 6.23; 95% CI 1.93-20.13) , preterm birth (aOR = 3.60; 95% CI 1.45-9.27). Mild COVID-19 was asso-ciated with oligohydramnios (aOR = 3.77; 95% CI 1.56-9.07). Conclusion: Adverse pregnancy and neonatal outcomes were associated with maternal symptomatic COVID-19 sta-tus , risk increased with disease severity.