Effects of increasing instrument size and taper on the disinfection and shaping of mandibular incisors.

This study assessed canal preparation effects on disinfection and dentin preservation. Thirty mandibular incisors were paired into two experimental groups (n = 10). Following contamination, the initial microbial sample was collected. Instruments 30/0.03 (Group 1) and 30/0.05 (Group 2) were employed and a second sample was obtained. Canals were enlarged using instruments 40/0.03 and 40/0.05, respectively, and a third sample was collected. Final irrigation was performed, and sample S4 obtained. A final scan evaluated volume, surface area, unprepared areas, removed dentin and dentin thickness. Data were analysed using Student t-test, Mann-Whitney, Kruskal-Wallis and Dunn tests. A significant difference was observed between S1 and other time points (p < 0.05). Comparison between groups showed no differences in bacterial loads and in the percentage of microbial reduction (p > 0.05). Group 2 exhibited greater reduction in dentin thickness than group 1 in the mesial aspect of the root (p < 0.05). Instrument 30/0.03 might provide effective disinfection and safety during mandibular incisors canal preparation.

Female representation among editorial boards of social, clinical, and educational pharmacy journals.

BACKGROUND: Recent studies on editorial team members of healthcare journals have been showing disparities in this distribution. However, there are limited data with respect to pharmacy journals. Thus, the aim of this study was to investigate the distribution of women among editorial board members of social, clinical, and educational pharmacy research journals around the globe. METHODS: A cross-sectional study was conducted between September and October 2022. Data were extracted from Scimago Journal & Country Rank and Clarivate Analytics Web of Science Journal Citation Reports The top 10 journals in each region of the world (continents) were analyzed. Editorial board members were categorized into four groups and determined based on information available on the journal's website. The sex was classified in binary form through name and photography, the personal and institutional web pages, or the Genderize program. RESULTS: A total of 45 journals were identified in the databases, of which 42 of them were analyzed. We identified 1482 editorial board members with only 527 (35.6%) being female. Analyzing the subgroups, there were 47 total editors-in-chief, 44 total co-editors, 272 associate editors, and 1119 editorial advisors. Of these, 10 (21.27%), 21 (47.72%), 115 (42.27%), and 381 (34.04%) were female, respectively. Only 9 journals (21.42%) presented more females among their editorial board members. CONCLUSION: A notable sex disparity among social, clinical, and educational pharmacy journals' editorial board members was identified. Efforts should be made to involve more female sex in their editorial teams.

Oral Health-Related Quality of Life in Preschool Children After Silver Diamine Fluoride Versus Atraumatic Restorative Treatments.

Purpose: The purpose of this study was to evaluate the oral health-related quality of life (OHRQoL) of preschoolers before (T1), 15 days (T2), and three months (T3) after carious lesion treatments using 30 percent silver diamine fluoride (SDF, N equals 59) and atraumatic restorative treatment (ART, n equals 59). Methods: Data about sociodemographic aspects and OHRQoL through the Early Childhood Oral Health Impact Scale questionnaire (B-ECOHIS) were collected between 2016 and 2019. Total B-ECOHIS, impact on children (CIS), and family (FIS) values were used. The Mann-Whitney test compared these values, and the effect size (ES) of treatments was also calculated. Results: Toothache and upset/ guilty parents were the most reported impacts on T1. Total B-ECOHIS did not statistically vary between girls and boys or children older or younger than four years old, and socioeconomic status was not a factor either. Total B-ECOHIS, their impacts, and subscales were higher in children with high decayed, missing, and filled primary teeth (dmft) scores (P<0.05). SDF and ART did not vary among B-ECOHIS, CIS, and FIS at any time (P>0.05). Total B-ECOHIS decreased for both treatments (P<0.05). The ES was moderate for children in T2 and T3, considering all treatments, while for families the ES was moderate at T2 and small/moderate at T3 after treatment with SDF and ART, respectively. Conclusion: Treatments with 30 percent silver diamine fluoride or atraumatic restorative treatment improved the oral health-related quality of life of preschoolers, with no variation among those treated.

Incidência de sífilis no estado do Rio de Janeiro e nomunicípio de Seropédica nos anos de 2010 a 2022 / Incidence of syphilis in the state of Rio de Janeiro andmunicipality of Seropédica in the years 2010 to 2022

Sífilis é uma infecção sexualmente transmissível (IST) que sinaliza a necessidade de efetivas políticas públicas devido ao aumento de casos na última década. Dessa forma, o objetivo do trabalho é descrever a incidência de sífilis no estado do Rio de Janeiro e no município de Seropédica. Métodos: foi realizado um estudo descritivo, com abordagem quantitativa. A coleta dos dados foi realizada por meio do Sistema de Informação de Agravos de Notificação (Sinan), referentes ao município de Seropédica e ao estado do Rio de Janeiro, no período de 2010 a 2022. Resultados: foram identificados 105.138, 79.609 e 42.819 casos de sífilis adquirida, em gestantes e congênita, respectivamente, no estado do Rio de Janeiro e 187, 140 e 79 casos de sífilis adquirida, em gestantes e congênita, respectivamente, no município de Seropédica. Foi observado uma incidência maior para sífilis adquirida entre homens em comparação com mulheres tanto no estado do Rio de Janeiro (62.719 versus 42.346) quanto no município de Seropédica (110 versus 77). Houve um aumento nas taxas de incidência de sífilis no estado do Rio de Janeiro e no município de Seropédica ao longo dos anos. Conclusão: a sífilis segue sendo uma doença com alta incidência no território do Rio de Janeiro. Nesse sentido, é importante elaborar estratégias em saúde pública mais efetivas às pessoas acometidas por tal infecção.

Syphilis is a sexually transmitted infection (STI) that signals the need for effective public policies due to the increase in cases in the last decade. Thus, the aim of this study is to describe the incidence of syphilis in the state of Rio de Janeiro and in the municipality of Seropédica. Methods: a descriptive study with a quantitative approach was carried out. Data collection was performed through the Sistema de Informação de Agravos de Notificação (Sinan), referring to the municipality of Seropédica and the state of Rio de Janeiro, from 2010 to 2022. Results: overall, 105.138, 79.609 and 42.819 cases of acquired syphilis, in pregnant women, and congenital syphilis, respectively, were identified in the state of Rio de Janeiro, and 187, 140, and 79 cases of acquired syphilis, in pregnant women, and congenital syphilis, respectively, were identified in the municipality of Seropédica. A higher incidence of acquired syphilis was observed among men compared to women both in the state of Rio de Janeiro (62.719 versus 42.346) and in the municipality of Seropédica (110 versus 77). There has been an increase in the incidence rates of syphilis in the state of Rio de Janeiro and the municipality of Seropédica over the years. Conclusion: syphilis continues to be a disease with a high incidence in the territory of Rio de Janeiro. In this sense, it is important to develop more effective public health strategies for people affected by this infection.