Evidence map›Paper›PMID 36403100›Full record

ArticleIranian biomedical journal2022

Dynamic Population of Gut Microbiota as an Indicator of Inflammatory Bowel Disease

Afsaneh Salimi, Amin Sepehr, Hossein Ajdarkosh, Shadi Aghamohamad, Maliheh Talebi, Mahdi Rohani, Mohammad Reza Pourshafie

Open access · diamondAbstract read
In one paragraph

Article in Iranian biomedical journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 35% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
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 3 institutions in 1 country.

Afsaneh SalimiDepartment of Microbiology, Pasteur Institute of Iran, Tehran, Iran.
Amin SepehrDepartment of Microbiology, Pasteur Institute of Iran, Tehran, Iran.
Hossein AjdarkoshGastrointestinal and Liver Disease Research Center, Firoozgar Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Shadi AghamohamadDepartment of Microbiology, Pasteur Institute of Iran, Tehran, Iran.
Maliheh TalebiDepartment of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mahdi RohaniDepartment of Microbiology, Pasteur Institute of Iran, Tehran, Iran.
Mohammad Reza PourshafieDepartment of Microbiology, Pasteur Institute of Iran, Tehran, Iran.
Pasteur Institute of Iran · IRIran University of Medical Sciences · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Inflammatory bowel disease is a chronic inflammatory disease of the gastrointestinal tract. The gut microbiota is an important factor in the pathogenesis of inflammatory bowel disease (IBD). Due to a link between the gut microbiota and IBD, studying microbiota changes using an accurate, sensitive and rapid method for detection of the disease seems necessary. This study aimed to compare the composition of gut microbiota in three groups of people, including IBD patients, cured Inflammatory bowel disease (CIBD), and healthy groups. Methods: For this study, 45 stool samples (15 from each group) were collected. Using real-time PCR, the abundance of 11 bacterial 16S rRNA gene sequences was examined. Results: In the IBD group, the number of three bacterial phyla, including Firmicutes, Actinobacteria, and Bacteroidetes, decreased (p < 0.01, p < 0.01, and p < 0.001, respectively), while the population of γ-Proteobacteria increased significantly (p < 0.0001). In the CIBD group, the number of Actinobacteria enhanced (p < 0.01), but that of Bacteroidetes and Firmicutes decreased (p < 0.01, and p < 0.05, respectively). Conclusion: Findings of this study indicate that decrease in Firmicutes and increase in γ-Proteobacteria could be used as an indicator of IBD instead of employing invasive and costly detection methods such as colonoscopy and other tests.

Indexed as

Gastrointestinal MicrobiomeInflammatory Bowel DiseasesMicrobiotaHumansReal-Time Polymerase Chain ReactionRNA, Ribosomal, 16SRNA, Ribosomal, 16SInflammatory bowel diseaseMicrobiotaReal-time polymerase chain reaction

Identifiers

PMID36403100
PMCPMC9763879
OpenAlexW4309436642

What OpenQuestion holds

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LicenceCC BY
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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.