Prevalence of Preterm Birth as an Outcome of Covid-19 Infections during Pregnancy

Authors

DOI:

https://doi.org/10.12957/reuerj.2024.78820

Keywords:

Pregnancy, Postpartum Period, COVID-19, Premature Birth

Abstract

Objective: to estimate the prevalence of preterm birth in pregnant women infected with Covid-19, compare prematurity rates between infected and non-infected, and elucidate factors associated with prematurity. Methods: a retrospective cohort study was conducted using online survey data collected from April to December 2022, involving women who were pregnant during the pandemic, had internet access, were over 18 years old, and completed the initial online survey. The research protocol was approved by the Ethics Committee. Results: the initial survey was completed by 304 pregnant/postpartum women, and the follow-up survey by 82 (27%), comprising the final sample. The preterm birth rate in the initial survey was 7.2% (n=14), and in the follow-up survey, it was 8.5% (n=7). Covid-19 infection was not associated with prematurity. Prematurity was associated with low birth weight, the need for neonatal intensive care unit admission, and postnatal hospitalizations. Conclusion: Covid-

Author Biographies

Lidiane Menezes da Silva, Universidade Federal do Triângulo Mineiro

Nurse graduated from the Universidade Federal do Triângulo Mineiro (UFTM). Uberaba, MG, Brazil.

Jéssica Aparecida da Silva, Universidade Federal do Triângulo Mineiro

Nurse. Graduate student in Adult Health in the lato sensu modality at the Universidade Federal do Triângulo Mineiro. Uberaba, MG, Brazil.

Monika Wernet, Universidade Federal de São Carlos

Associate Professor in the Undergraduate Nursing Program and Graduate Nursing Program at the Universidade Federal de São Carlos. São Carlos, SP, Brazil.

Divanice Contim, Universidade Federal do Triângulo Mineiro

Associate Professor in the Undergraduate Nursing Program and permanent faculty member of the Graduate Program in Health Care at the Universidade Federal do Triângulo Mineiro (UFTM). Uberaba, MG, Brazil.

Luciana Mara Monti Fonseca|, Universidade de São Paulo

Associate Professor in the Undergraduate Nursing Program and the Graduate Program at the Ribeirão Preto College of Nursing, Universidade de São Paulo. Ribeirão Preto, SP, Brazi.

Mariana Torreglosa Ruiz, Universidade Federal do Triângulo Mineiro

Associate Professor in the Undergraduate Nursing Program and permanent faculty member of the Graduate Program in Health Care at the Universidade Federal do Triângulo Mineiro. Uberaba, MG, Brazil.

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Published

2024-05-29

How to Cite

1.
Silva LM da, Silva JA da, Wernet M, Contim D, Fonseca LMM, Ruiz MT. Prevalence of Preterm Birth as an Outcome of Covid-19 Infections during Pregnancy. Rev. enferm. UERJ [Internet]. 2024 May 29 [cited 2025 Sep. 20];32(1):e78820. Available from: https://www.e-publicacoes.uerj.br/enfermagemuerj/article/view/78820

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Research Articles

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