Evidence map›Paper›PMID 25911964›Full record

SynthesisMolecules (Basel, Switzerland)2015

Antibacterial Activity of Essential Oils and Their Isolated Constituents against Cariogenic Bacteria: A Systematic Review.

Irlan Almeida Freires, Carina Denny, Bruna Benso, Severino Matias de Alencar, Pedro Luiz Rosalen

Registry-linked trialAbstract readSystematic Review
In one paragraph

Synthesis in Molecules (Basel, Switzerland), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05138484 (Clinical Evaluation of a Mouthwash Containing Malva Sylvestris Extract and Its Role in Reducing Oral Biofilm and Gingival Inflammation. A Randomized, Triple Masked Clinical Trial.), which is not on this map. Cited by 97 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing 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.

NCT05138484 phase3completednot on this mapstarted 2017, after this paper: background citation

Clinical Evaluation of a Mouthwash Containing Malva Sylvestris Extract and Its Role in Reducing Oral Biofilm and Gingival Inflammation. A Randomized, Triple Masked Clinical Trial.

TypeinterventionalSponsorAravena, Pedro, DDS, PhDRan2017 to 2019Enrolled54ConditionsPeriodontal DiseasesArmsexperimental group 10% mouthwash of M. sylvestris extract
3 · Its place in the literature

Who cites it

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

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Efficacy ofInternational journal of dentistry · 2026
    Article
  11. Article
  12. Article
  13. Antibacterial and Antifungal Properties ofPharmaceuticals (Basel, Switzerland) · 2025
    Article
  14. Article
  15. Article
  16. Review
  17. Contamination of meat and its products byOpen veterinary journal · 2025
    Article
  18. Article
  19. Molecules (Basel, Switzerland) · 2025
    Article
  20. Article

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

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.

Irlan Almeida FreiresDepartment of Physiological Sciences, Piracicaba Dental School, University of Campinas, Piracicaba, SP 13414-903, Brazil. irlan.almeida@gmail.com.
Carina DennyDepartment of Physiological Sciences, Piracicaba Dental School, University of Campinas, Piracicaba, SP 13414-903, Brazil. dennycarina@hotmail.com.
Bruna BensoDepartment of Physiological Sciences, Piracicaba Dental School, University of Campinas, Piracicaba, SP 13414-903, Brazil. brunabenso@hotmail.com.
Severino Matias de AlencarDepartment of Agri-food Industry, Food and Nutrition, "Luiz de Queiroz" College of Agriculture, University of São Paulo, Piracicaba, SP 13418-260, Brazil. smalencar@usp.br.
Pedro Luiz RosalenDepartment of Physiological Sciences, Piracicaba Dental School, University of Campinas, Piracicaba, SP 13414-903, Brazil. rosalen@fop.unicamp.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dental caries remains the most prevalent and costly oral infectious disease worldwide. Several methods have been employed to prevent this biofilm-dependent disease, including the use of essential oils (EOs). In this systematic review, we discuss the antibacterial activity of EOs and their isolated constituents in view of a potential applicability in novel dental formulations. Seven databases were systematically searched for clinical trials, in situ, in vivo and in vitro studies addressing the topic published up to date. Most of the knowledge in the literature is based on in vitro studies assessing the effects of EOs on caries-related streptococci (mainly Streptococcus mutans) and lactobacilli, and on a limited number of clinical trials. The most promising species with antibacterial potential against cariogenic bacteria are: Achillea ligustica, Baccharis dracunculifolia, Croton cajucara, Cryptomeria japonica, Coriandrum sativum, Eugenia caryophyllata, Lippia sidoides, Ocimum americanum, and Rosmarinus officinalis. In some cases, the major phytochemical compounds determine the biological properties of EOs. Menthol and eugenol were considered outstanding compounds demonstrating an antibacterial potential. Only L. sidoides mouthwash (1%) has shown clinical antimicrobial effects against oral pathogens thus far. This review suggests avenues for further non-clinical and clinical studies with the most promising EOs and their isolated constituents bioprospected worldwide.

Indexed as

Anti-Bacterial AgentsBiofilmsClinical Trials as TopicDental CariesHumansLactobacillusLippiaMouthwashesOils, VolatilePhytochemicalsPlant OilsStreptococcus mutansAnti-Bacterial AgentsMouthwashesOils, VolatilePhytochemicalsPlant Oils

Identifiers

PMID25911964
PMCPMC6272492

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.