Dental Policy Lab 2 - towards paying for health in dentistry

Web of Science-Based Scientometric Assessment of the Importance of Filtered Water in Dentistry: Spatiotemporal Dynamics, Emerging Patterns, and Collaboration

Objective

The aim of this study was to examine the characteristics of scientific production related to the use of filtered water in the field of dentistry. Material and Methods. A quantitative and descriptive observational study was carried out with a scientometric approach. Data were collected from the Web of Science (WOS) database during the period January 1991 to December 2023. A search strategy incorporating a combination of MeSH terms, including terms and thesauri related to "filtered water" and "dentistry", was used. R Studio version 4.3.2 and CiteSpace 6.2.R7 were used for data analysis.

Results

Over the 32-year study period, 227 scholarly papers from 134 different sources were reviewed. The literature in this field has shown an annual growth rate of 10.44%. During the year 2010, a steady movement in the number of publications and authors was observed, with considerable collaborative interaction. In the year 2020, a large interaction between publications and their citations was found. The "Citation Burst" graph identified three references that have experienced the largest "burst" of citations in an evaluated period. Lotka's law described the productivity of authors, finding that most authors have published only one paper, while a smaller number of authors have published two papers. Most authors contributed a small number of articles, while a few authors contributed a large amount of the existing literature.

Conclusion

A comprehensive overview of the scientific production related to the use of filtered water in dentistry over a span of 32 years is provided. The results highlight the growing interdisciplinarity and international collaboration in this field. Finally, the importance of filtered water in dentistry and its growing relevance in the scientific literature are emphasized.

COVID-19 as an opportunity for minimally-invasive dentistry: a national cross-sectional survey

Background

During the COVID19 pandemic, the Latvian government issued first absolute restrictions (elective treatments prohibited, only emergency care) and later relative restrictions (preference for non-aerosol-generating procedures (AGP) and emergency care) on dental care. This study aims to assess the impact of these restrictions on the decision made by Latvian dentists about caries treatment.

Methods

A Survey-based cross-sectional study was used. A minimum sample size of 174 dentists was estimated for national representativeness (N = 1524). The questionnaire was developed by experts and sent three times via email to Latvian dentists from July to September 2020 and was also delivered in printed form at two national conferences in September and October 2020. Descriptive statistics were calculated.

Results

We received 373 completed questionnaires, with a total response rate of 24.5%. Under the recommendation to reduce AGP for the treatment of uncomplicated caries, 10% of the dentists stated that they would stop attending, 54% would only attend emergencies, and 36% would attend as usual. Under prohibition, the percentages are 15%, 74%, and 11%, respectively. Regarding the type of treatment, more than 75% would opt to proceed with selective caries removal for both primary and permanent teeth and 10% for extraction.

Conclusion

Latvian dentists are willing to treat patients with caries during the pandemic and state that they prefer to use non- or minimally invasive and less aerosol-generating methods for caries treatment.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12903-022-02432-7.

New UK Chapter of the Alliance for a Cavity-Free Future

The Alliance for a Cavity-Free Future (ACFF), started in 2010, has been based at King's College London since 2013. It is a dental caries-focused charity promoting integrated clinical and public health action. ACFF Chapters seek to improve caries prevention and management locally, based on best global evidence. The UK Chapter has been created in response to a continuing need combined with opportunities including the implementation of the latest UK version of the Delivering better oral health guidance on prevention (version 4). The Chapter has been formed through a coordinating committee with UKwide representation combining expertise in dental caries management across the patient life course. This committee co-created the Chapter Values Statement: 'in pursuit of a cavity-free future across the UK we value: collaboration and innovation; realistic and implementable prevention-based solutions; approaches that reduce health inequalities; action across both oral and general health settings; and working comprehensively from the population through to the individual level.' The agreed Chapter focus is on advocating for the implementation of appropriate, effective, pragmatic caries prevention and care across three themes: 1) in everyday dental practice; 2) in health and social care curricula; and 3) for vulnerable people across their life course on the basis of increased caries risk/susceptibility.