Background: Hydrogen peroxide (HO) has been used for more than a century clinically to control plaque and gingival inflammation, with unclear supporting evidence.
Aim: The aim of the present systematic review of the literature is to assess the effect of mouth rinses with HO on dental plaque, gingival inflammation, and oral microorganisms.
Methods: Five databases (PubMed, Scopus, Embase, Cochrane Library, and Web of Science) were searched with the following focused question: what is the effect of hydrogen peroxide, in comparison to chlorhexidine or to a placebo solution, in oral microbiota control, dental plaque, and gingival inflammatory outcomes? Two independent examiners retrieved the articles and evaluated the evidence.
Results: The majority of included studies were performed with 1.5% HO. Results related to plaque accumulation generally demonstrate a slightly better effect of HO as compared to placebo mouth rinses, however with a lower performance as compared to chlorhexidine. In terms of gingival inflammation, HO performs better than placebo and more clearly demonstrates an anti-inflammation effect. No studies evaluated the effect of HO against viruses or fungi. In terms of bacteria, HO demonstrates an antibacterial effect.
Conclusion: Rinsing with HO has the potential to affect plaque, gingivitis, and oral bacteria, as compared to placebo. However, the antibacterial results are not comparable to the performance of chlorhexidine.
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http://dx.doi.org/10.1155/2020/8841722 | DOI Listing |
J Clin Med
January 2025
Oral Health Sciences Department of Periodontology and Oral Implantology, Ghent University, 9000 Ghent, Belgium.
As gingivitis prevalence is closely related to plaque accumulation, effective oral hygiene is mandatory for maintaining healthy gingival tissues. The aim of this study was to evaluate the impact of different toothbrushing methods (a manual toothbrush (group 1 = MTB, the control); an electric toothbrush (group 2 = ETB); and an electric toothbrush with daily visual feedback (group 3 = ETBV)) on the plaque levels and periodontal health in patients after receiving initial periodontal treatment. : A total of 67 patients were initially screened in this study, and 60 patients were randomly allocated into 1 of the 3 groups, with 53 patients completing this study.
View Article and Find Full Text PDFJ Clin Med
January 2025
Department of Oral and Maxillofacial Diseases, Helsinki University Hospital and University of Helsinki, 00290 Helsinki, Finland.
: All-cause mortality consisting of several heterogeneous subgroups does not have a well-defined set of risk factors. Despite the well-described role of oral hygiene on mortality, the association between the condition of the existing dentition and mortality remains unclear. Therefore, we embarked on the current study to assess the association of oral hygiene self-care (OHS) with all-cause mortality.
View Article and Find Full Text PDFInt J Environ Res Public Health
January 2025
Department of Odontology, Section for Clinical Oral Microbiology, Faculty of Health and Medical Sciences, University of Copenhagen, Nørre Alle' 20, 2200 Copenhagen, Denmark.
Caries and periodontitis affect a significant part of the global population. Regular oral hygiene, sugar restriction, and fluoride exposure are the main avenues for the maintenance of oral health, but the adjunctive use of prebiotics and probiotic bacteria has gained attention over the past decades. The microbial and clinical effects of these biological interventions have been thoroughly covered in systematic reviews.
View Article and Find Full Text PDFDiagnostics (Basel)
January 2025
Facultad de Informática, Universidad Autónoma de Querétaro, Querétaro 76230, Mexico.
: Oral diseases such as caries, gingivitis, and periodontitis are highly prevalent worldwide and often arise from plaque. This study focuses on detecting three plaque stages-new, mature, and over-mature-using state-of-the-art YOLO architectures to enhance early intervention and reduce reliance on manual visual assessments. : We compiled a dataset of 531 RGB images from 177 individuals, captured via multiple mobile devices.
View Article and Find Full Text PDFPurpose: To evaluate the oral health status of community-dwellers ≥ 45 years of age in the canton of Bern, Switzerland.
Materials And Methods: Data were collected using a questionnaire (including sociodemographic factors, medical history, oral health behaviour) and a clinical examination comprising caries, periodontal disease, oral hygiene, and prosthetic rehabilitation. χ2/Fisher's tests and Cochrane Armitage trend tests as well as a binary logistic regression were performed to assess the association between oral disease presence (i.
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