Evidence map›Paper›PMID 24577353›Full record

Trial reportThe ISME journal2014

Reset of a critically disturbed microbial ecosystem: faecal transplant in recurrent Clostridium difficile infection.

Susana Fuentes, Els van Nood, Sebastian Tims, Ineke Heikamp-de Jong, Cajo J F ter Braak, Josbert J Keller, Erwin G Zoetendal, Willem M de Vos

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The ISME journal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 2 pooled it
14.6field-weighted citation impact, top 1% 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

90 citing papers in PubMed, 2 syntheses or guidelines pooled it, 175 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Review
  7. Article
  8. Vowst's FDA approval is a boon for the prevention of recurrentAnnals of medicine and surgery (2012) · 2023
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
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  15. Article
  16. Article
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  18. Effect of antibiotics in the first week of life on faecal microbiota development.Archives of disease in childhood. Fetal and neonatal edition · 2022
    Article
  19. Frontiers in microbiology · 2022
    Article
  20. Article

30 more citing papers are in PubMed but not listed here.

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

8 authors at 3 institutions in 2 countries.

Susana FuentesLaboratory of Microbiology, Wageningen University, Wageningen, The Netherlands.
Els van NoodDepartment of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Sebastian TimsLaboratory of Microbiology, Wageningen University, Wageningen, The Netherlands.
Ineke Heikamp-de JongLaboratory of Microbiology, Wageningen University, Wageningen, The Netherlands.
Cajo J F ter BraakBiometris, Wageningen University, Wageningen, The Netherlands.
Josbert J Keller1] Department of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands [2] Department of Gastroenterology, Haga teaching hospital, The Hague, The Netherlands.
Erwin G ZoetendalLaboratory of Microbiology, Wageningen University, Wageningen, The Netherlands.
Willem M de Vos1] Laboratory of Microbiology, Wageningen University, Wageningen, The Netherlands [2] Departments of Bacteriology and Immunology, and Veterinary Biosciences, University of Helsinki, Helsinki, Finland.
Wageningen University & Research · NLAcademic Medical Center · NLUniversity of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recurrent Clostridium difficile infection (CDI) can be effectively treated by infusion of a healthy donor faeces suspension. However, it is unclear what factors determine treatment efficacy. By using a phylogenetic microarray platform, we assessed composition, diversity and dynamics of faecal microbiota before, after and during follow-up of the transplantation from a healthy donor to different patients, to elucidate the mechanism of action of faecal infusion. Global composition and network analysis of the microbiota was performed in faecal samples from nine patients with recurrent CDI. Analyses were performed before and after duodenal donor faeces infusion, and during a follow-up of 10 weeks. The microbiota data were compared with that of the healthy donors. All patients successfully recovered. Their intestinal microbiota changed from a low-diversity diseased state, dominated by Proteobacteria and Bacilli, to a more diverse ecosystem resembling that of healthy donors, dominated by Bacteroidetes and Clostridium groups, including butyrate-producing bacteria. We identified specific multi-species networks and signature microbial groups that were either depleted or restored as a result of the treatment. The changes persisted over time. Comprehensive and deep analyses of the microbiota of patients before and after treatment exposed a therapeutic reset from a diseased state towards a healthy profile. The identification of microbial groups that constitute a niche for C. difficile overgrowth, as well as those driving the reinstallation of a healthy intestinal microbiota, could contribute to the development of biomarkers predicting recurrence and treatment outcome, identifying an optimal microbiota composition that could lead to targeted treatment strategies.

Indexed as

Clostridioides difficileMicrobiotaClostridium InfectionsFecesHumansIntestinesPhylogenyRecurrence

Identifiers

PMID24577353
PMCPMC4817604
OpenAlexW2029784844

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.