Evidence map›Paper›PMID 33077789›Full record

ArticleScientific reports2020

Comprehensive proteomic investigation of infectious and inflammatory changes in late preterm prelabour rupture of membranes.

Marie Vajrychová, Jaroslav Stráník, Kristýna Pimková, Malin Barman, Rudolf Kukla, Petra Zedníková, Radka Bolehovská, Lenka Plíšková, Helena Hornychová, Ctirad Andrýs and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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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

14 authors at 5 institutions in 3 countries.

Marie VajrychováBiomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic. marie.vajrychova@fnhk.cz.
Jaroslav StráníkDepartment of Obstetrics and Gynecology, University Hospital Hradec Kralove, Charles University, Faculty of Medicine in Hradec Kralove, Hradec Kralove, Czech Republic.
Kristýna PimkováBiomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Malin BarmanFood and Nutrition Science, Department of Biology and Biological Engineering, Chalmers University of Technology, Gothenburg, Sweden.
Rudolf KuklaInstitute of Clinical Microbiology, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Petra ZedníkováBiomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Radka BolehovskáInstitute of Clinical Microbiology, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Lenka PlíškováInstitute of Clinical Biochemistry and Diagnostics, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Helena HornychováFingerland's Department of Pathology, University Hospital in Hradec Kralove, Charles University, Faculty of Medicine Hradec Kralove, Hradec Kralove, Czech Republic.
Ctirad AndrýsInstitute of Clinical Immunology and Allergology, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Vojtěch TamborBiomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Juraj LenčoBiomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Bo JacobssonDepartment of Obstetrics and Gynecology, Institute of Clinical Science, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Marian KacerovskýBiomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic. marian.kacerovsky@fnhk.cz.
University Hospital Hradec Králové · CZCharles University · CZChalmers University of Technology · SEUniversity of Gothenburg · SEUniversity of Pardubice · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preterm prelabour rupture of membranes beyond the 34th week of gestation (late PPROM) is frequently associated with the risk of the microbial invasion of the amniotic fluid (MIAC) and histological chorioamnionitis (HCA). Hence, we employed a Tandem Mass Tag-based approach to uncover amniotic fluid proteome response to the presence of MIAC and HCA in late PPROM. Protein dysregulation was associated with only five cases in the group of 15 women with confirmed MIAC and HCA. Altogether, 138 amniotic fluid proteins were changed in these five cases exclusively. These proteins were particularly associated with excessive neutrophil responses to infection, such as neutrophil degranulation and extracellular trap formation. We believe that the quantification of these proteins in amniotic fluid may assist in revealing women with the highest risk of excessive inflammatory response in late PPROM.

Indexed as

AdultChorioamnionitisCohort StudiesFemaleHumansInfant, NewbornPregnancyPregnancy Complications, InfectiousPremature Rupture of Fetal MembranesProteomics

Identifiers

PMID33077789
PMCPMC7573586
OpenAlexW3092746066

What OpenQuestion holds

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Registered trials

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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.