Evidence map›Paper›PMID 29615661›Full record

Observational studyScientific reports2018

Microbiota Composition May Predict Anti-Tnf Alpha Response in Spondyloarthritis Patients: an Exploratory Study.

Thomas Bazin, Katarzyna B Hooks, Thomas Barnetche, Marie-Elise Truchetet, Raphaël Enaud, Christophe Richez, Maxime Dougados, Christophe Hubert, Aurélien Barré, Macha Nikolski and 1 more

Registry-linked trialAbstract readObservational Study
In one paragraph

Observational study in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06451588 (Donor Versus Autologous Fecal Microbiota Transplantation for Axial Spondyloarthritis), which is not on this map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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.

NCT06451588 phase2recruitingnot on this mapstarted 2024, after this paper: background citation

Donor Versus Autologous Fecal Microbiota Transplantation for Axial Spondyloarthritis: a Double Blind, Placebo-Controlled, Randomized Trial

TypeinterventionalSponsorUniversity Hospital of North NorwayRan2024 to 2027Enrolled99ConditionsAxial Spondyloarthritis, Ankylosing Spondylitis, Dysbiosis, SpondyloarthritisArmsFMT, Placebo
3 · Its place in the literature

Who cites it

48 citing papers in PubMed.

  1. Trial
  2. Review
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  5. Decoding the power of the microbiome in human health.Frontiers in cellular and infection microbiology · 2026
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. Psoriatic arthritis from a mechanistic perspective.Nature reviews. Rheumatology · 2022
    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

11 authors.

Thomas BazinUniv. Bordeaux, INRA, Mycoplasmal and chlamydial infections in humans, EA 3671, 33000, Bordeaux, France.
Katarzyna B HooksUniv. Bordeaux, Bordeaux Bioinformatics Center, 33000, Bordeaux, France.ORCID 0000-0003-0687-4393
Thomas BarnetcheBordeaux Hospital University Center, Department of Rheumatology, 33000, Bordeaux, France.
Marie-Elise TruchetetBordeaux Hospital University Center, Department of Rheumatology, 33000, Bordeaux, France.
Raphaël EnaudUniv. Bordeaux, Centre de Recherche Cardio-Thoracique de Bordeaux, U1045, FHU ACRONIM, Laboratoire 8 de Parasitologie-Mycologie, F-33000, Bordeaux, France.
Christophe RichezBordeaux Hospital University Center, Department of Rheumatology, 33000, Bordeaux, France.
Maxime DougadosAP-HP, Cochin Hospital University Center, Department of Rheumatology, 75014, Paris, France.
Christophe HubertUniv. Bordeaux, INSERM, Rare Diseases, genetic and metabolism, U1211, 33000, Bordeaux, France.
Aurélien BarréUniv. Bordeaux, Bordeaux Bioinformatics Center, 33000, Bordeaux, France.
Macha NikolskiUniv. Bordeaux, Bordeaux Bioinformatics Center, 33000, Bordeaux, France.
Thierry SchaeverbekeUniv. Bordeaux, INRA, Mycoplasmal and chlamydial infections in humans, EA 3671, 33000, Bordeaux, France. thierry.schaeverbeke@chu-bordeaux.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spondyloarthritis (SpA) pathophysiology remains largely unknown. While the association with genetic factors has been established for decades, the influence of gut microbiota is only an emerging direction of research. Despite the remarkable efficacy of anti-TNF-α treatments, non-responders are frequent and no predictive factors of patient outcome have been identified. Our objective was to investigate the modifications of intestinal microbiota composition in patients suffering from SpA three months after an anti-TNF-α treatment. We performed 16S rDNA sequencing of 38 stool samples from 19 spondyloarthritis patients before and three months after anti-TNF-α treatment onset. SpA activity was assessed at each time using ASDAS and BASDAI scores. Some modifications of the microbiota composition were observed after three months of anti-TNF-α treatment, but no specific taxon was modified, whatever the clinical response. We identified a particular taxonomic node before anti-TNF-α treatment that can predict the clinical response as a biomarker, with a higher proportion of Burkholderiales order in future responder patients. This study suggests a cross-influence between anti-TNF-α treatment and intestinal microbiota. If its results are confirmed on larger groups of patients, it may pave the way to the development of predictive tests suitable for clinical practices.

Indexed as

AdultFecesFemaleGastrointestinal MicrobiomeHumansMaleSpondylarthritisTreatment OutcomeTumor Necrosis Factor-alphaTumor Necrosis Factor-alpha

Identifiers

PMID29615661
PMCPMC5882885

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.