Evidence map›Paper›PMID 34960646›Full record

ArticleViruses2021

Letter to the Editor: SFlt-1 and PlGF Levels in Pregnancies Complicated by SARS-CoV-2 Infection.

Valentina Giardini, Sara Ornaghi, Eleonora Acampora, Maria Viola Vasarri, Francesca Arienti, Carlo Gambacorti-Passerini, Marco Casati, Andrea Carrer, Patrizia Vergani

Abstract readCommentLetter
In one paragraph

Article in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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.

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

5 citing papers in PubMed.

  1. Review
  2. COVID-19 and pregnancy: clinical outcomes; mechanisms, and vaccine efficacy.Translational research : the journal of laboratory and clinical medicine · 2023
    Review
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Valentina GiardiniDepartment of Obstetrics and Gynecology, MBBM Foundation, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0002-6010-9994
Sara OrnaghiDepartment of Obstetrics and Gynecology, MBBM Foundation, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0001-6898-7217
Eleonora AcamporaDepartment of Obstetrics and Gynecology, MBBM Foundation, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.
Maria Viola VasarriDepartment of Obstetrics and Gynecology, MBBM Foundation, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0002-9170-901X
Francesca ArientiDepartment of Obstetrics and Gynecology, MBBM Foundation, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.
Carlo Gambacorti-PasseriniHematology Division, ASST-Monza, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.
Marco CasatiLaboratory Medicine, ASST-Monza, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0002-4968-1455
Andrea CarrerHematology Division, ASST-Monza, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.
Patrizia VerganiDepartment of Obstetrics and Gynecology, MBBM Foundation, San Gerardo Hospital, University of Milano-Bicocca, 20900 Monza, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We read with interest the work by Espino-y-Sosa and colleagues [...].

Indexed as

COVID-19Pre-EclampsiaBiomarkersFemaleHumansPregnancySARS-CoV-2Vascular Endothelial Growth Factor Receptor-1BiomarkersVascular Endothelial Growth Factor Receptor-1angiogenic factorsCOVID-19endothelial dysfunctionSARS-CoV-2sFlt-1

Identifiers

PMID34960646
PMCPMC8705418

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.