Evidence map›Paper›PMID 26000293›Full record

ReviewBioMed research international2015

Vitamin D and inflammatory bowel disease.

Marco Ardesia, Guido Ferlazzo, Walter Fries

Open access · hybridAbstract readReview
In one paragraph

Review in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
8.9field-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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 121 citations in OpenAlex.

  1. Diet and inflammatory bowel disease: The Asian Working Group guidelines.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2019
    Guideline
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Assessing vitamin D as a biomarker in inflammatory bowel disease.JGH open : an open access journal of gastroenterology and hepatology · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Vitamin DFrontiers in immunology · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Vitamin D and the Host-Gut Microbiome: A Brief Overview.Acta histochemica et cytochemica · 2020
    Review
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Marco ArdesiaInternal Medicine, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy.
Guido FerlazzoLaboratory of Immunology and Biotherapy, Department of Human Pathology, University of Messina, Messina, Italy.
Walter FriesClinical Unit for Chronic Bowel Disorders, IBD-UNIT, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy.
University of Messina · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin D deficiency has been recognized as an environmental risk factor for Crohn's disease since the early 80s. Initially, this finding was correlated with metabolic bone disease. Low serum 25-hydroxyvitamin D levels have been repeatedly reported in inflammatory bowel diseases together with a relationship between vitamin D status and disease activity. Subsequently, low serum vitamin D levels have been reported in various immune-related diseases pointing to an immunoregulatory role. Indeed, vitamin D and its receptor (VDR) are known to interact with different players of the immune homeostasis by controlling cell proliferation, antigen receptor signalling, and intestinal barrier function. Moreover, 1,25-dihydroxyvitamin D is implicated in NOD2-mediated expression of defensin-β2, the latter known to play a crucial role in the pathogenesis of Crohn's disease (IBD1 gene), and several genetic variants of the vitamin D receptor have been identified as Crohn's disease candidate susceptibility genes. From animal models we have learned that deletion of the VDR gene was associated with a more severe disease. There is a growing body of evidence concerning the therapeutic role of vitamin D/synthetic vitamin D receptor agonists in clinical and experimental models of inflammatory bowel disease far beyond the role of calcium homeostasis and bone metabolism.

Indexed as

AnimalsHumansImmunityInflammatory Bowel DiseasesReceptors, CalcitriolTreatment OutcomeVitamin DVitamin D DeficiencyReceptors, CalcitriolVitamin D

Identifiers

PMID26000293
PMCPMC4427008
OpenAlexW1985052452

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.