Evidence map›Paper›PMID 32013181›Full record

ArticleJournal of clinical medicine2020

Metagenomic Analysis of Duodenal Microbiota Reveals a Potential Biomarker of Dysbiosis in the Course of Obesity and Type 2 Diabetes: A Pilot Study.

Agnieszka Sroka-Oleksiak, Agata Młodzińska, Małgorzata Bulanda, Dominika Salamon, Piotr Major, Maciej Stanek, Tomasz Gosiewski

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07277465 (Role of the Microbiota in Obesity), which is not on this map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 6% 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.

NCT07277465 nacompletednot on this mapstarted 2021, after this paper: background citation

Role of the Microbiota in Obesity: Effect After Bariatric Surgery

TypeinterventionalSponsorCelia BañulsRan2021 to 2025Enrolled60ConditionsObese Patients With Bariatric SurgeryArmsBariatric surgery
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. THE INTESTINAL MICROBIOME IN PATIENTS UNDERGOING BARIATRIC SURGERY: A SYSTEMATIC REVIEW.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2022 · on this map
    Pooled it
  3. Article
  4. Article
  5. Review
  6. Gut and skin dysbiosis in acne vulgaris: a comparative microbiome analysis.Frontiers in cellular and infection microbiology · 2026
    Article
  7. Review
  8. Article
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  12. Article
  13. GutiMeta · 2024
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  20. 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

7 authors at 1 institution in 1 country.

Agnieszka Sroka-OleksiakDepartment of Mycology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, 31-121 Krakow, Poland.
Agata MłodzińskaBioidea Company, 02-796 Warsaw, Poland.
Małgorzata BulandaDepartment of Infection Epidemiology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, 31-121 Krakow, Poland.
Dominika SalamonDepartment of Molecular Medical Microbiology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, 31-121 Krakow, Poland.
Piotr Major2nd Department of General Surgery, Jagiellonian University Medical College, 31-501, Krakow, Poland.
Maciej Stanek2nd Department of General Surgery, Jagiellonian University Medical College, 31-501, Krakow, Poland.
Tomasz GosiewskiDepartment of Molecular Medical Microbiology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, 31-121 Krakow, Poland.
Jagiellonian University · PL

Funding

National Science Centre in Poland 2011/03/D/NZ5/00551
6 · The paper itself

Abstract

Numerous scientific studies confirm that, apart from environmental and genetic factors, a significant role is played by gastrointestinal microbiota in the aetiology of type 2 diabetes and obesity. Currently, scientists mainly focus on the distal intestinal microbiota, while the equally important proximal parts of the intestine are overlooked. The aim of the study was a qualitative analysis of the structure of the duodenal mucosa microbiota in groups of patients with obesity and with type 2 diabetes and where obesity qualified for bariatric surgery: sleeve gastrectomy. The microbiological results obtained were compared with some clinical parameters. As a result, it was possible to determine the microbiological core that the treatment and control groups had in common, including phyla: Firmicutes, Proteobacteria, and Actinobacteria. The patients with obesity and with type 2 diabetes and obesity presented a significantly lower number of genus

Indexed as

Bifidobacteriumduodenal microbiotanext-generation sequencing (NGS)obesitytype 2 diabetes

Identifiers

PMID32013181
PMCPMC7074165
OpenAlexW3003755967

What OpenQuestion holds

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Registered trials

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.