Evidence map›Paper›PMID 33083852›Full record

Trial reportClinical oral investigations2021

Effect of Lactobacillus brevis CD2 containing lozenges and plaque pH and cariogenic bacteria in diabetic children: a randomised clinical trial.

Stefano Lai, Peter Lingström, Maria Grazia Cagetti, Fabio Cocco, Gianfranco Meloni, Maria Antonietta Arrica, Guglielmo Campus

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Clinical oral investigations, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Review
  5. Article
  6. Article
  7. Article
  8. Oral health benefits ofFrontiers in oral health · 2025
    Review
  9. Postbiotic Metabolite Derived fromAntibiotics (Basel, Switzerland) · 2024
    Article
  10. Article
  11. Efficacy of the ProbioticBiomolecules · 2024
    Article
  12. Article
  13. Postbiotic Metabolite ofPharmaceutics · 2023
    Article
  14. 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

7 authors at 4 institutions in 3 countries.

Stefano LaiDepartment of Biomedical Sciences-Medical School, University of Sassari, Sassari, Italy.
Peter LingströmDepartment of Cariology, Institute of Odontology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Maria Grazia CagettiDepartment of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy.
Fabio CoccoDepartment of Surgery, Medical and Experimental Sciences, University of Sassari, Sassari, Italy. fcocco@uniss.it.ORCID http://orcid.org/0000-0003-1126-6157
Gianfranco MeloniDepartment of Surgery, Medical and Experimental Sciences, University of Sassari, Sassari, Italy.
Maria Antonietta ArricaDepartment of Surgery, Medical and Experimental Sciences, University of Sassari, Sassari, Italy.
Guglielmo CampusDepartment of Surgery, Medical and Experimental Sciences, University of Sassari, Sassari, Italy.
University of Sassari · ITUniversity of Bern · CHUniversity of Gothenburg · SEUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe short-term effect (60 days) of Lactobacillus brevis CD2 lozenges vs placebo on variables related to caries and gingivitis in type 1 diabetic children was evaluated. MATERIAL AND

methodsEight diabetics (4-14 years old) were assigned to two groups (n = 34 subjects each), probiotic lozenges and placebo. Stimulated saliva for microbiological analysis and plaque pH were assessed at baseline (t

resultsIn the probiotic group, Streptococcus mutans bacterial density mean scores dropped from 3.11 ± 1.13 at baseline to 1.82 ± 0.72 (t

conclusionsLactobacillus brevis CD2 has shown to improve caries-related risk factors and gingival health in diabetic children. CLINICAL RELEVANCE: Lactobacillus brevis CD2 might contribute to improved oral health in type 1 diabetic children.

Indexed as

Dental CariesDental PlaqueDiabetes MellitusLevilactobacillus brevisProbioticsAdolescentChildChild, PreschoolHumansHydrogen-Ion ConcentrationSalivaStreptococcus mutansCariesChildrenLactobacillus brevis CD2Plaque pHProbioticSalivary mutans streptococci

Identifiers

PMID33083852
PMCPMC7785539
OpenAlexW3093478425

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.