Evidence map›Paper›PMID 25582523›Full record

ReviewAmerican journal of reproductive immunology (New York, N.Y. : 1989)2015

Viral infections during pregnancy.

Michelle Silasi, Ingrid Cardenas, Ja-Young Kwon, Karen Racicot, Paula Aldo, Gil Mor

Registry-linked trialAbstract readReview
In one paragraph

Review in American journal of reproductive immunology (New York, N.Y. : 1989), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04822402 (COVID-19 Among Pregnant Women in Isolation and Women Hospitals in Assiut), which is not on this map. Cited by 249 papers, 16 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
249citing papers in PubMed, 16 pooled it
–field-weighted citation impact
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.

NCT04822402 unknown statusnot on this mapstarted 2021, after this paper: background citation

COVID-19 Among Pregnant Women in Isolation and Women Hospitals in Assiut

Typeobservational_patient_registrySponsorAssiut UniversityRan2021 to 2022Enrolled50ConditionsCovid-19 in Pregnancy
3 · Its place in the literature

Who cites it

249 citing papers in PubMed, 16 syntheses or guidelines pooled it.

  1. Burden of Dengue in Pregnant Individuals: A Systematic Literature Review.The American journal of tropical medicine and hygiene · 2026
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  7. Clinical Presentation and Outcomes of Pregnant Women With Coronavirus Disease 2019: A Systematic Review and Meta-analysis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
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189 more citing papers are in PubMed but not listed here.

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

6 authors.

Michelle SilasiDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA.
Ingrid Cardenas
Ja-Young Kwon
Karen Racicot
Paula Aldo
Gil Mor

Funding

The Yale WRHR Career Development CenterK12HD047018 · NICHD · YALE UNIVERSITY · PI Hugh Smith Taylor · 2004 to 2026
$7.8M
Thrombin Effects on Decidual TLR ExpressionP01HD054713 · NICHD · YALE UNIVERSITY · PI ABRAHAMS, VIKKI M · 2009 to 2013
$5.2M
Intramural NIH HHSNICHD NIH HHS K12 HD047018NICHD NIH HHS K12HD047018-09NICHD NIH HHS N01 HD023342NICHD NIH HHS P01 HD054713NICHD NIH HHS P01HD054713
6 · The paper itself

Abstract

Viral infections during pregnancy have long been considered benign conditions with a few notable exceptions, such as herpes virus. The recent Ebola outbreak and other viral epidemics and pandemics show how pregnant women suffer worse outcomes (such as preterm labor and adverse fetal outcomes) than the general population and non-pregnant women. New knowledge about the ways the maternal-fetal interface and placenta interact with the maternal immune system may explain these findings. Once thought to be 'immunosuppressed', the pregnant woman actually undergoes an immunological transformation, where the immune system is necessary to promote and support the pregnancy and growing fetus. When this protection is breached, as in a viral infection, this security is weakened and infection with other microorganisms can then propagate and lead to outcomes, such as preterm labor. In this manuscript, we review the major viral infections relevant to pregnancy and offer potential mechanisms for the associated adverse pregnancy outcomes.

Indexed as

AnimalsCoinfectionCongenital AbnormalitiesFemaleFetal DiseasesHepatitis, Viral, HumanHerpesviridae InfectionsHIV InfectionsHumansInfant, NewbornInfectious Disease Transmission, VerticalInfluenza, HumanMaternal-Fetal ExchangeObstetric Labor, PrematurePlacentaPregnancyInfectionplacentapolymicrobialpregnancytrophoblastvirus

Identifiers

PMID25582523
PMCPMC4610031

What OpenQuestion holds

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Read underepoch 390

Registered trials

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.