Evidence map›Paper›PMID 27111772›Full record

ArticlePloS one2016

Lactobacillus rhamnosus GG Intake Modifies Preschool Children's Intestinal Microbiota, Alleviates Penicillin-Associated Changes, and Reduces Antibiotic Use.

Katri Korpela, Anne Salonen, Lauri J Virta, Minna Kumpu, Riina A Kekkonen, Willem M de Vos

Registry-linked trialOpen access · goldAbstract readControlled Clinical Trial
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01014676 (Probiotics and Infections in Children Attending Day Care Centres), which is not on this map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.0field-weighted citation impact, top 4% 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.

NCT01014676 phase3completednot on this map

Probiotics and Infections in Children Attending Day Care Centres

TypeinterventionalSponsorValio LtdConditionsRespiratory Tract Infections, Gastrointestinal DiseasesArmsProbiotic, Placebo
3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 71 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Antibiotic-perturbed microbiota and the role of probiotics.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  5. Review
  6. The Consumption ofMicroorganisms · 2024
    Article
  7. Frontiers in nutrition · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Paediatrics & child health · 2022
    Review
  13. Paediatrics & child health · 2022
    Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Review
  20. Frontiers in microbiology · 2020
    Article
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

6 authors at 3 institutions in 2 countries.

Katri KorpelaDepartment of Bacteriology and Immunology, Immunobiology Research Programme, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
Anne SalonenDepartment of Bacteriology and Immunology, Immunobiology Research Programme, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
Lauri J VirtaResearch Department, Social Insurance Institution, Turku, Finland.
Minna KumpuR&D, Valio Limited, Helsinki, Finland.
Riina A KekkonenR&D, Valio Limited, Helsinki, Finland.
Willem M de VosDepartment of Bacteriology and Immunology, Immunobiology Research Programme, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
University of Helsinki · FIValio (Finland) · FISocial Insurance Institution · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

unlabelledAntibiotic use is considered among the most severe causes of disturbance to children's developing intestinal microbiota, and frequently causes adverse gastrointestinal effects ranging from mild and transient diarrhoea to life-threatening infections. Probiotics are commonly advocated to help in preventing antibiotic-associated gastrointestinal symptoms. However, it is currently unknown whether probiotics alleviate the antibiotic-associated changes in children's microbiota. Furthermore, it is not known how long-term probiotic consumption influences the developing microbiota of children. We analysed the influence of long-term Lactobacillus rhamnosus GG intake on preschool children's antibiotic use, and antibiotic-associated gastrointestinal complaints in a double blind, randomized placebo-controlled trial with 231 children aged 2-7. In addition, we analysed the effect of L. rhanmosus GG on the intestinal microbiota in a subset of 88 children. The results show that long-term L. rhamnosus GG supplementation has an influence on the composition of the intestinal microbiota in children, causing an increase in the abundance of Prevotella, Lactococcus, and Ruminococcus, and a decrease in Escherichia. The treatment appeared to prevent some of the changes in the microbiota associated with penicillin use, but not those associated with macrolide use. The treatment, however, did reduce the frequency of gastrointestinal complaints after a macrolide course. Finally, the treatment appeared to prevent certain bacterial infections for up to 3 years after the trial, as indicated by reduced antibiotic use.

trial registrationClinicalTrials.gov NCT01014676.

Indexed as

Lacticaseibacillus rhamnosusMicrobiotaProbioticsAdultAgedAnti-Bacterial AgentsChild, PreschoolDouble-Blind MethodFecesHumansIntestinesMacrolidesMiddle AgedPenicillinsPlacebosAnti-Bacterial AgentsMacrolidesPenicillinsPlacebos

Identifiers

PMID27111772
PMCPMC4844131
OpenAlexW2343603245

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.