Evidence map›Paper›PMID 27667579›Full record

ReviewNature reviews. Gastroenterology & hepatology2016

IBS and IBD - separate entities or on a spectrum?

Robin Spiller, Giles Major

Open access · greenAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed, 5 pooled it
8.0field-weighted citation impact, top 2% 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

99 citing papers in PubMed, 5 syntheses or guidelines pooled it, 154 citations in OpenAlex.

  1. The serotonin receptor 3E variant is a risk factor for female IBS-D.Journal of molecular medicine (Berlin, Germany) · 2022
    Pooled it
  2. Pooled it
  3. Pooled it
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  5. Pooled it
  6. Trial
  7. Trial
  8. Review
  9. Article
  10. A review of chronic enterocolitis of rhesus macaques (Frontiers in veterinary science · 2026
    Review
  11. Review
  12. Microbial dysbiosis alters serotonin signaling in a postinflammatory murine model of visceral pain.American journal of physiology. Gastrointestinal and liver physiology · 2026
    Article
  13. Frontiers in pharmacology · 2026
    Article
  14. Article
  15. Review
  16. Article
  17. Raising Expectations in IBS-C Management.Gastroenterology & hepatology · 2025
    Article
  18. Article
  19. Article
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Robin SpillerNIHR Biomedical Research Unit in Gastrointestinal and Liver Diseases at Nottingham University Hospitals NHS Trust and The University of Nottingham, Queens Medical Centre, E Floor West Block, Nottingham NG7 2UH, UK.
Giles MajorNIHR Biomedical Research Unit in Gastrointestinal and Liver Diseases at Nottingham University Hospitals NHS Trust and The University of Nottingham, Queens Medical Centre, E Floor West Block, Nottingham NG7 2UH, UK.
University of Nottingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The acute phase of IBD with inflamed gut and often ulcerated mucosa is clearly different from the apparently normal mucosa characteristic of IBS. However, more detailed assessment has detected immune activation, increased gut permeability, increased mucosal serotonin availability, abnormalities of enteric nerve structure and function, and dysbiosis in gut microbiota in IBS - all features seen in IBD. Furthermore, as treatments for inflammation in IBD have become more effective it is now apparent that ∼1 in 3 patients with IBD in remission from inflammation still have persistent abnormalities of sensation, motility and gut microbiota, which might cause IBS-like symptoms. This Perspective explores the overlap between IBS and IBD and their treatments, proposing future directions for research in this stimulating area.

Indexed as

BrainDiagnosis, DifferentialForecastingGastrointestinal MicrobiomeGastrointestinal TractGenetic Predisposition to DiseaseHumansImmunity, MucosalInflammatory Bowel DiseasesIntestinal MucosaIntestinesIrritable Bowel SyndromePermeabilitySerotoninSignal TransductionSerotonin

Identifiers

PMID27667579
OpenAlexW2524585456

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.