Evidence map›Paper›PMID 34076204›Full record

SynthesisRevista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo2021

POTENTIAL RISK OF BRAIN DAMAGE AND POOR DEVELOPMENTAL OUTCOMES IN CHILDREN PRENATALLY EXPOSED TO SARS-COV-2: A SYSTEMATIC REVIEW.

Marcio Leyser, Fernanda Jordão Pinto Marques, Osvaldo José Moreira do Nascimento

Open access · diamondAbstract readSystematic Review
In one paragraph

Synthesis in Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Impact of SARS-Cov-2 exposure during pregnancy on child neurodevelopment: systematic review and meta-analysis.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo · 2025
    Pooled it
  2. Review
  3. Article
  4. Potential risk of brain damage and poor developmental outcomes in children prenatally exposed to SARS-CoV-2: a systematic review.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo · 2023
    Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Marcio LeyserUniversity of Iowa, Iowa City, Iowa, United States.ORCID http://orcid.org/0000-0002-2929-8416
Fernanda Jordão Pinto MarquesUniversidade Federal Fluminense, Niterói, RJ, Brazil.ORCID http://orcid.org/0000-0002-4581-6025
Osvaldo José Moreira do NascimentoUniversidade Federal Fluminense, Niterói, RJ, Brazil.ORCID http://orcid.org/0000-0003-3516-485X
Universidade Federal Fluminense · BRUniversity of Iowa · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo perform a systematic literature review to analyze existing data on the neurological effects of coronavirus on newborns. DATA: sources: We followed the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P), and searched the PubMed and Embase platforms for the keywords [brain damage OR pregnancy OR developmental outcomes] and [coronavirus OR SARS-CoV-2 OR SARS-CoV OR MERS-CoV] between January 1, 2000 and June 1, 2020. DATA: synthesis: Twenty-three reports described the course of pregnant women exposed to SARS-CoV-2, SARS-CoV, or MERS-CoV during the gestational period, eight to SARS-CoV-2, eight to SARS-CoV, and seven to MERS-CoV. No data were found on abnormalities in brain development or on a direct link between the virus and neurological abnormalities in the human embryo, fetus, or children. Spontaneous miscarriage, stillbirth, and termination of pregnancy were some complications connected with SARS/MERS-CoV infection. SARS-CoV-2 is not currently associated with complications in the gestational period.

conclusionsThe literature has no data associating exposure to coronavirus during pregnancy with brain malformations and neurodevelopmental disorders. However, despite the lack of reports, monitoring the development of children exposed to SARS-CoV-2 is essential given the risk of complications in pregnant women and the potential neuroinvasive and neurotropic properties found in previous strains.

Indexed as

SARS-CoV-2Brain DiseasesDevelopmental DisabilitiesFemaleHumansNeurodevelopmental DisordersPregnancyPrenatal Exposure Delayed EffectsRisk Factors

Identifiers

PMID34076204
PMCPMC8240623
OpenAlexW3164260500

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.