Effectiveness of herbal oral care products in reducing dental plaque and gingivitis: an overview of systematic reviews.

Introduction: Numerous clinical trials and systematic reviews have investigated the effectiveness of both herbal and conventional oral care approaches to reducing plaque and gingivitis. However, their findings vary and are inconsistent. Thus, the objective of this umbrella review is to compile data from systematic reviews and provide an overview of the effects of herbal oral care products on tooth plaque and gingivitis. Methods: A comprehensive search of the literature was performed in 6 databases for systematic reviews with or without meta-analyses, published up to 30 May 2023, without any language restrictions. Only clinical trials comparing herbal oral care products (in the form of mouthrinse or toothpaste) against standard oral care products or placebo were considered. Results: Some herbal oral care products, particularly in the form of mouthrinses, have a similar level of positive effect on plaque and gingivitis reduction and, thus, can be used as an adjunct to traditional dentifrices. However, the shorter duration of trials (<4 weeks) and reported publication bias in the clinical trials mean that these findings must be interpreted with caution. Conclusion: To accurately determine the impact of various herbal extracts on periodontal health, well-designed, long-term, and controlled trials that adhere to standardized protocols must be carried out.

Introduction: On a étudié l'efficacité d'approches de soins buccodentaires classiques et à base de plantes pour lutter contre la plaque dentaire et la gingivite dans le cadre de nombreux essais cliniques et revues systématiques. Toutefois, leurs conclusions ont été variables et incohérentes. Cette revue générale vise donc à compiler des données issues de revues systématiques et de présenter un aperçu des effets des produits de soins buccodentaires à base de plantes sur la plaque dentaire et la gingivite. Méthodes: On a procédé à une recherche documentaire exhaustive dans 6 bases de données pour effectuer des revues systématiques, avec ou sans méta-analyses, sans aucune restriction relative à la langue de l'étude, publiées avant le 30 mai 2023. Seuls des essais cliniques comparant des produits de soins buccodentaires à base de plantes (sous forme de rincebouche ou de dentifrice) à des produits de soins buccodentaires classiques ou à des placebos ont été envisagés. Résultats: Quelques produits de soins buccodentaires à base de plantes, en particulier les rince-bouches de ce type, ont des effets positifs comparables en matière de réduction de la plaque et de la gingivite et peuvent donc être utilisés en complément des dentifrices ordinaires. Toutefois, ces résultats doivent être interprétés avec prudence du fait de la durée relativement courte des essais (moins de 4 semaines) et du biais de publication signalé dans les essais cliniques. Conclusion: Pour déterminer avec précision les effets de divers extraits de plantes sur la santé parodontale, il est nécessaire d'avoir recours à des essais bien conçus, à long terme et contrôlés, qui respectent des protocoles normalisés.

A Comprehensive Evaluation of Zirconia-Reinforced Glass Ionomer Cement's Effectiveness in Dental Caries: A Systematic Review and Network Meta-Analysis.

Dental cements are in a constant state of evolution, adapting to better align with the intricacies of tooth structure and the dynamic movements within the oral cavity. This study aims to evaluate the efficacy of zirconia-reinforced glass ionomer cement-an innovative variant of modified glass ionomer cements-in terms of its ability to withstand compressive forces and prevent microleakage during dental caries reconstruction. An extensive search was conducted across various databases, encompassing PubMed-MEDLINE, Scopus, Embase, Google Scholar, prominent journals, unpublished studies, conference proceedings, and cross-referenced sources. The selected studies underwent meticulous scrutiny according to predetermined criteria, followed by the assessment of quality and the determination of evidence levels. In total, 16 studies were incorporated into this systematic review and network meta-analysis (NMA). The findings suggest that both compomer and giomer cements exhibit greater compressive strength and reduced microleakage values than zirconia-reinforced glass ionomer cement. In contrast, resin-modified glass ionomer cement (RMGIC) and high-viscosity glass ionomer cement (GIC) demonstrate less favorable performance in these regards when compared with zirconia-reinforced glass ionomer cement.

Feasibility of sustainable provision of intradermal post exposure prophylaxis against rabies at primary care level--evidence from rural Haryana.

BACKGROUND: Rabies is the most severe and neglected public health problem in India. Management of animal bite with post exposure prophylaxis is the only existent strategy to prevent rabies related deaths. Cost-effective and sustainable programme for provision of post exposure prophylaxis (PEP) is needed in India. METHODS: In this study, we have documented the experience of implementation of intra-dermal anti rabies vaccination in Animal Bite Management (ABM) clinic at Primary Health Centre (PHC). This study facility belonged to Comprehensive Rural Health Services Project, Ballabgarh in Faridabad district of Haryana. Hospital service record of ABM clinic was analyzed and various feasibility issues such as costing of services, vaccine wastage and other operational issues in providing PEP services at PHC level were documented. RESULTS: A total of 619 patients were treated in the ABM clinic. Service utilization of ABM clinic was increased by 38% in the second year of implementation. Mean age of the patients was 23.9 years (SD: 18.8) and majority (70.4%) were males. Majority (86%) of the patients received the first dose of anti-rabies vaccine within the recommended 48 hours. A total 446 vaccine vials (1 ml) were consumed of which 20.8% was contributed in vaccine wastage. User-fee (350 Indian Rupees) collected from the patients. User-fee was re-used to purchase vaccines, intradermal (ID) syringes and other consumables required to ensure regular availability of ARV services at the PHC. CONCLUSIONS: This study demonstrated the cost-effective and sustainable model of provision of PEP against rabies at primary care level. ID PEP provision at primary care level not only address the unmet need of animal bite management in the community also reduces the out of pocket expenditure of the patients.