Evidence map›Paper›PMID 33638908›Full record

ArticleBJOG : an international journal of obstetrics and gynaecology2021

Intrauterine vertical SARS-CoV-2 infection: a case confirming transplacental transmission followed by divergence of the viral genome.

M Zaigham, A Holmberg, M L Karlberg, O K Lindsjö, L Jokubkiene, J Sandblom, A S Strand, O Andersson, S R Hansson, D G Nord and 1 more

Open access · hybridAbstract readCase Reports
In one paragraph

Article in BJOG : an international journal of obstetrics and gynaecology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
4.6field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  15. Infection of Brain Pericytes Underlying Neuropathology of COVID-19 Patients.International journal of molecular sciences · 2021
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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

11 authors at 2 institutions in 1 country.

M ZaighamObstetrics & Gynaecology, Department of Clinical Sciences Malmö, Skåne University Hospital, Lund University, Lund, Sweden.ORCID 0000-0003-0129-1578
A HolmbergDivision of Infection Medicine, Department of Clinical Sciences Lund, Skåne University Hospital, Lund University, Lund, Sweden.
M L KarlbergUnit for Laboratory Development and Technology Transfer, Public Health Agency of Sweden, Stockholm, Sweden.
O K LindsjöUnit for Laboratory Development and Technology Transfer, Public Health Agency of Sweden, Stockholm, Sweden.
L JokubkieneObstetrics & Gynaecology, Department of Clinical Sciences Malmö, Skåne University Hospital, Lund University, Lund, Sweden.
J SandblomNeonatology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Malmö, Sweden.
A S StrandDepartment of Clinical Microbiology, Lund University and Regional Laboratories, Lund, Sweden.
O AnderssonNeonatology, Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Malmö, Sweden.
S R HanssonObstetrics & Gynaecology, Department of Clinical Sciences Lund, Skåne University Hospital, Lund University, Lund, Sweden.
D G NordClinical Genetics and Pathology, Laboratory Medicine, Skåne University Hospital, Lund, Sweden.
P TannenbergDepartment of Paediatrics, Skåne University Hospital, Malmö, Sweden.
Lund University · SEPublic Health Agency of Sweden · SE

Funding

Medical Faculty (ALF) Lund University, Sweden
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Genome, ViralInfectious Disease Transmission, VerticalAdultCOVID-19FemaleHumansPlacentaPregnancySARS-CoV-2

Identifiers

PMID33638908
PMCPMC8013698
OpenAlexW3108686027

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.