Evidence map›Paper›PMID 28743984›Full record

ReviewNature reviews. Gastroenterology & hepatology2017

Gut microbiota and IBD: causation or correlation?

Josephine Ni, Gary D Wu, Lindsey Albenberg, Vesselin T Tomov

4 registry-linked trialsAbstract readReview
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 4 registered trials, which are not on this map. Cited by 966 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
966citing papers in PubMed, 4 pooled it
–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.

NCT03888742 completednot on this mapstarted 2018, after this paper: background citation

A Cross Sectional Study to Assess the Effect of Androgen Deprivation Therapy on Gut and Urinary Microbiota in Patients With Prostate Cancer

TypeobservationalSponsorChinese University of Hong KongRan2018 to 2021Enrolled214ConditionsProstate Cancer
NCT04698148 completednot on this mapstarted 2021, after this paper: background citation

Costituzione Della Biobanca Del Microbiota Intestinale e Salivare Umano: Dalla Disbiosi Alla Simbiosi

TypeobservationalSponsorAzienda Ospedaliero-Universitaria Consorziale Policlinico di BariRan2021 to 2022Enrolled225ConditionsClostridium Difficile Infection, Multi Drug Resistant Organisms, Chronic Inflammatory Bowel Disease, Irritable Bowel SyndromeArmsBiological sample collection, Questionnaire, Medical examination
NCT04733456 unknown statusnot on this mapstarted 2021, after this paper: background citation

Evaluation of Brain Activity and Oxygenation Using Near-infrared Spectroscopy (NIRS) in Inflammatory Bowel Disease (IBD) Patients

TypeobservationalSponsorUniversity of CalgaryRan2021 to 2026Enrolled40ConditionsIBD, Maladaptive Behavior Associated With Physical IllnessArmsQuality of life questionnaires, NIRS, Stool Collection, Blood and urine collection
NCT04989374 unknown statusnot on this map

Regulation of Vitamin D Metabolism by Washed Microbiota Transplantation in Patients With Inflammatory Bowel Disease

TypeobservationalSponsorThe Second Hospital of Nanjing Medical UniversityRan2016 to 2021Enrolled200ConditionsIBD
3 · Its place in the literature

Who cites it

966 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  3. To eradicate or not?Frontiers in medicine · 2026
    Pooled it
  4. Pooled it
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  9. Article
  10. Review
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  15. A Novel Cationic Antimicrobial Peptide ScymidgutinProbiotics and antimicrobial proteins · 2026
    Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

906 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

4 authors.

Josephine NiDivision of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, 421 Curie Boulevard, 914 BRB II/III, Philadeplhia, Pennsylvania 19104, USA.
Gary D WuDivision of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, 421 Curie Boulevard, 914 BRB II/III, Philadeplhia, Pennsylvania 19104, USA.
Lindsey AlbenbergDivision of Gastroenterology, Hepatology, and Nutrition, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania 19104, USA.
Vesselin T TomovDivision of Gastroenterology, Perelman School of Medicine, University of Pennsylvania, 421 Curie Boulevard, 914 BRB II/III, Philadeplhia, Pennsylvania 19104, USA.

Funding

UNIVERSITY OF PENNSYLVANIA TRAINING IN GASTROENTEROLOGYT32DK007066 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI JONATHAN P KATZ · 1986 to 2026
$11.7M
Fecal Microbiota Transplant National RegistryR24AI118629 · NIAID · AMERICAN GASTROENTEROLOGICAL ASSN/INST · PI Colleen Renee Kelly, LOREN A. LAINE · 2016 to 2026
$7.0M
Infant Growth and Microbiome Study 2R01DK107565 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI WU, GARY D., ZEMEL, BABETTE S · 2015 to 2019
$3.6M
Fundamental Modification of the Gut Microbiota in Refractory Crohn's DiseaseK23DK109136 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI ALBENBERG, LINDSEY · 2016 to 2020
$918k
Regulation of T cell differentiation during enteric viral infectionK08DK097301 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI TOMOV, VESSELIN · 2012 to 2016
$776k
NIAID NIH HHS R24 AI118629NIDDK NIH HHS K08 DK097301NIDDK NIH HHS K23 DK109136NIDDK NIH HHS R01 DK107565NIDDK NIH HHS T32 DK007066
6 · The paper itself

Abstract

A general consensus exists that IBD is associated with compositional and metabolic changes in the intestinal microbiota (dysbiosis). However, a direct causal relationship between dysbiosis and IBD has not been definitively established in humans. Findings from animal models have revealed diverse and context-specific roles of the gut microbiota in health and disease, ranging from protective to pro-inflammatory actions. Moreover, evidence from these experimental models suggest that although gut bacteria often drive immune activation, chronic inflammation in turn shapes the gut microbiota and contributes to dysbiosis. The purpose of this Review is to summarize current associations between IBD and dysbiosis, describe the role of the gut microbiota in the context of specific animal models of colitis, and discuss the potential role of microbiota-focused interventions in the treatment of human IBD. Ultimately, more studies will be needed to define host-microbial relationships relevant to human disease and amenable to therapeutic interventions.

Indexed as

AnimalsDysbiosisGastrointestinal MicrobiomeHumansInflammatory Bowel Diseases

Identifiers

PMID28743984
PMCPMC5880536

What OpenQuestion holds

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Read underepoch 390

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.