Evidence map›Paper›PMID 31810233›Full record

SynthesisNutrients2019

Side Effects Associated with Probiotic Use in Adult Patients with Inflammatory Bowel Disease: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Maria Pina Dore, Stefano Bibbò, Gianni Fresi, Gabrio Bassotti, Giovanni Mario Pes

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 3 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.

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

53 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. UropathogenicAntibiotics (Basel, Switzerland) · 2026
    Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Subacute 28-Day OECD-Guided Oral Toxicity Study ofJournal of microbiology and biotechnology · 2026
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Microorganisms · 2025
    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

5 authors.

Maria Pina DoreDepartment of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0001-7305-3531
Stefano BibbòDepartment of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy.
Gianni FresiDepartment of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy.
Gabrio BassottiGastroenterology and Hepatology Section, Department of Medicine, University of Perugia, 06123 Perugia, Italy.ORCID 0000-0002-0237-1812
Giovanni Mario PesDepartment of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0003-3265-2823

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Probiotics demonstrated to be effective in the treatment of inflammatory bowel disease (IBD). However, the safety profile of probiotics is insufficiently explored. In the present systematic review and meta-analysis, we examined the occurrence of side effects related to probiotic/synbiotic use in randomized controlled trials (RCTs) of IBD patients as compared with placebo. Eligible RCTs in adult patients with IBD were identified by accessing the Medline database via PubMed, EMBASE, CENTRAL and the Cochrane central register of controlled trials up to December 2018. Occurrence of side effects was retrieved and recorded. Data were pooled and the relative risks (RRs) with their 95% confidence intervals (CIs) were calculated. The low-moderate study heterogeneity, assessed by the I

Indexed as

Abdominal PainAdultColitis, UlcerativeCrohn DiseaseDouble-Blind MethodFemaleHumansInflammatory Bowel DiseasesMaleProbioticsRandomized Controlled Trials as TopicSynbioticsCrohn diseaseinflammatory bowel diseaseprebioticsprobioticssynbioticsulcerative colitis

Identifiers

PMID31810233
PMCPMC6950558

What OpenQuestion holds

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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.