Evidence map›Paper›PMID 36830905›Full record

ArticleBiomedicines2023

Alterations in Gut Microbiota Composition in Patients with COVID-19: A Pilot Study of Whole Hypervariable 16S rRNA Gene Sequencing.

Dorota Mańkowska-Wierzbicka, Joanna Zuraszek, Adrianna Wierzbicka, Marcin Gabryel, Dagmara Mahadea, Alina Baturo, Oliwia Zakerska-Banaszak, Ryszard Slomski, Marzena Skrzypczak-Zielinska, Agnieszka Dobrowolska

Abstract read
In one paragraph

Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Observational
  9. Article
  10. Human microbiome in post-acute COVID-19 syndrome (PACS).Current research in microbial sciences · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Dynamics of the Microbiota and Its Relationship with Post-COVID-19 Syndrome.International journal of molecular sciences · 2023
    Review
  17. Review
  18. 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

10 authors.

Dorota Mańkowska-WierzbickaDepartment of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, 60-355 Poznan, Poland.ORCID 0000-0003-2577-5905
Joanna ZuraszekInstitute of Human Genetics, Polish Academy of Sciences, 60-479 Poznan, Poland.ORCID 0000-0002-0433-2729
Adrianna WierzbickaDepartment of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, 60-355 Poznan, Poland.
Marcin GabryelDepartment of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, 60-355 Poznan, Poland.
Dagmara MahadeaDepartment of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, 60-355 Poznan, Poland.ORCID 0000-0001-7177-0318
Alina BaturoDepartment of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, 60-355 Poznan, Poland.
Oliwia Zakerska-BanaszakInstitute of Human Genetics, Polish Academy of Sciences, 60-479 Poznan, Poland.
Ryszard SlomskiInstitute of Human Genetics, Polish Academy of Sciences, 60-479 Poznan, Poland.ORCID 0000-0001-5601-7002
Marzena Skrzypczak-ZielinskaInstitute of Human Genetics, Polish Academy of Sciences, 60-479 Poznan, Poland.ORCID 0000-0001-5313-107X
Agnieszka DobrowolskaDepartment of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, 60-355 Poznan, Poland.ORCID 0000-0002-3647-5070

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is crucial to consider the importance of the microbiome and the gut-lung axis in the context of SARS-CoV-2 infection. This pilot study examined the fecal microbial composition of patients with COVID-19 following a 3-month recovery. Using for the first time metagenomic analysis based on all hypervariable regions (V1-V9) of the 16S rRNA gene, we have identified 561 microbial species; however, 17 were specific only for the COVID-19 group (

Indexed as

COVID-19dysbiosisgastrointestinal tractgut–lung axisgut microbiomegut microbiotamicrobiotarecovered COVID-19 patient

Identifiers

PMID36830905
PMCPMC9953267

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.