What is trending in paediatric dentistry? An Altmetric study on paediatric dentistry journals.

PURPOSE: To assess the online attention to research in the field of paediatric dentistry in relation to publication details and citations. METHODS: The articles were identified by a search performed through the Dimensions Free App. The search included the six journals related to paediatric dentistry listed in the SCImago Journal and Country Rank. The 200 articles with the highest AAS (Altmetric Attention Score) were collected and screened for data related to publication, authorship, and research topic. Citations were harvested from WOS (Web of Science) and Scopus. RESULTS: The 86.3% of the 200 articles belonged to only two of the journals: the International Journal of Paediatric Dentistry and the European Archives of Paediatric Dentistry. The 53.5% of the articles were published between 2014 and 2019. The mean AAS was 8.3. Cross-sectional studies were the most prevalent study design. AAS did not correlate to the number of citations as reported in WOS and Scopus. CONCLUSIONS: Online attention to research in paediatric dentistry can be improved. According to the topic, erosion studies displayed high visibility. The classic citation count in combination with the AAS offers a more comprehensive insight iinto research. The online profile of journals and their social media dissemination policies should be improved to facilitate the spread of research information in scholar and non-scholar audiences through the web.

Citation classics in paediatric dentistry: a bibliometric study on the 100 most-cited articles.

PURPOSE: To perform a bibliometric analysis on the 100 most-cited articles to provide a historical perspective in the scientific advancement of research, and to identify the areas of more intense research. To determine the correlation of the Altmetric Attention Score (AAS) with the number of citations. METHODS: The articles were identified through a search of the Web Of Science (WOS) database. The information relative to the articles was collected. Descriptive statistics was used to describe the articles and the journals. The Pearson's correlation analysis was used to explore the relationship among WOS citations, AAS and dimensions. RESULTS: The most-cited articles were published between 1967 and 2013. The articles were published in 18 different journals and cited from 69 to 305 times. The authors belonged to institutions in 20 different countries. The most common study design was observational followed by literature reviews. CONCLUSIONS: The journals with a special interest in paediatric dentistry published the majority of the 100 most-cited articles. The most frequent field of study was caries and EEC. MIH and OHRQL displayed a high number of citations per year. A poor correlation exists between the citation count in the WOS and the AAS. Dimension citation count has a strong correlation with the WOS one.

Dental erosion. Etiologic factors in a sample of Valencian children and adolescents. Cross-sectional study.

AIM: To establish the relationship between dental erosion prevalence in children aged 6-14 and all the aetiological factors that lead to the development of the lesions. MATERIALS AND METHODS: Study design: A correlational cross-sectional study of a sample of 400 Valencian children was conducted. First, a questionnaire was completed to analyse the patients' health status, their dietary and oral hygiene habits, the kind of school they attended and their parents' academic level. Then, a clinical exploration of the permanent dentition was done, calculating the BEWE index and the risk of erosion for each patient. RESULTS: The prevalence of dental erosion of the studied sample was 22.3%. A positive correlation was observed between the presence of dental erosion and the frequent intake of fruit juices, carbonated and isotonic drinks (p<0.05), presenting a higher correlation if the liquid was kept in the mouth before swallowing. Aetiological factors such as the use of inhalers in patients with asthma (p=0.006), frequency of vomiting and regurgitation (p<0.001), frequent swimmers (p<0.001) or a low socioeconomic status (p<0.05) were also positively associated to the development of erosive lesions. STATISTICS: A descriptive and inferential statistical analysis was performed, using the Mann-Whitney U and the Kruskal-Wallis tests in the latter. CONCLUSION: The results of this study suggest that the frequent intake of fruit juices, carbonated and isotonic drinks, the use of inhalers and belonging to a low socioeconomic level family are factors positively associated to the development of erosive lesions.