Evidence map›Paper›PMID 37122523›Full record

ArticleWorld journal of clinical cases2023

Hepatobiliary system and intestinal injury in new coronavirus infection (COVID-19): A retrospective study.

Konstantin V Kozlov, Konstantin V Zhdanov, Anna K Ratnikova, Vyacheslav A Ratnikov, Artem V Tishkov, Vladimir Grinevich, Yuriy A Kravchuk, Panteley I Miklush, Polina O Nikiforova, Vera V Gordienko and 2 more

Open access · diamondAbstract read
In one paragraph

Article in World journal of clinical cases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 52% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Review
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

12 authors at 4 institutions in 1 country.

Konstantin V KozlovDepartment of Infectious Disease, Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia.
Konstantin V ZhdanovDepartment of Infectious Disease, Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia.
Anna K RatnikovaDepartment of Admission, Federal State Budgetary Institution "North-West District Scientific and Clinical Center Named After LG. Sokolov Federal Medical and Biological Agency", Saint-Petersburg 194291, Russia.
Vyacheslav A RatnikovDepartment of Roentgenology, Federal State Budgetary Institution "North-West District Scientific and Clinical Center Named After LG. Sokolov Federal Medical and Biological Agency", Saint-Petersburg 194291, Russia.
Artem V TishkovDepartment of Physics, Mathematics and Informatics, FSBEI HE IP. Pavlov SPbSMU MOH Russia, Saint-Petersburg 197022, Russia.
Vladimir Grinevich2nd Department of Therapy (Advanced Medical Education), Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia.
Yuriy A KravchukDepartment of Infectious Disease, Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia.
Panteley I MiklushDepartment of Infectious Disease, Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia.
Polina O NikiforovaDepartment of Infectious Disease, Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia.
Vera V GordienkoDepartment of Infectious Disease, Military Medical Academy Named After SM. Kirov, Saint-Petersburg 194044, Russia. ivanovavmeda@gmail.com.
Alexander F PopovSchool of Medicine, Far Eastern Federal University, Vladivostok 690922, Russia.
Boris G AndryukovSchool of Medicine, Far Eastern Federal University, Vladivostok 690922, Russia.
S. M. Kirov Military Medical Academy · RUFar Eastern Federal University · RUFederal Medical-Biological Agency · RUPavlov Institute of Physiology of the Russian Academy of Sciences · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAn important area of effective control of the coronavirus disease 19 (COVID-19) pandemic is the study of the pathogenic features of severe acute respiratory syndrome coronavirus 2 infection, including those based on assessing the state of the intestinal microbiota and permeability.

aimTo study the clinical features of the new COVID-19 in patients with mild and moderate severity at the stage of hospitalization, to determine the role of hepatobiliary injury, intestinal permeability disorders, and changes in the qualitative and quantitative composition of the microbiota in the development of systemic inflammation in patients with COVID-19.

methodsThe study was performed in 80 patients with COVID-19, with an average age of 45 years, 19 of whom had mild disease, and 61 had moderate disease severity. The scope of the examination included traditional clinical, laboratory, biochemical, instrumental, and radiation studies, as well as original methods for studying microbiota and intestinal permeability.

resultsThe clinical course of COVID-19 was studied, and the clinical and biochemical features, manifestations of systemic inflammation, and intestinal microbiome changes in patients with mild and moderate severity were identified. Intestinal permeability characteristics against the background of COVID-19 were evaluated by measuring levels of proinflammatory cytokines, insulin, faecal calprotectin, and zonulin.

conclusionThis study highlights the role of intestinal permeability and microbiota as the main drivers of gastroenterological manifestations and increased COVID-19 severity.

Indexed as

COVID-19Faecal calprotectinMicrobiotaNovel coronavirus infectionSARS-CoV-2Zonulin

Identifiers

PMID37122523
PMCPMC10131012
OpenAlexW4361278408

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.